All Stored BLAST annotations for SGN-U217295
genbank/nr [blastx] Showing best 100 hits recorded
Match: gi|22331253|ref|NP_188872.2| score: 396.7 e-value: 5e-109 Identity: 66.34% Span: 921bp (68.3%) Frame: 2
PMH2 (putative mitochondrial RNA helicase 2); ATP binding / ATP-dependent helicase/ helicase/ nucleic acid binding [A...
Match: gi|15228722|ref|NP_188870.1| score: 388.3 e-value: 2e-106 Identity: 64.54% Span: 921bp (68.3%) Frame: 2
PMH1 (PUTATIVE MITOCHONDRIAL RNA HELICASE 1); ATP-dependent helicase/ DNA binding / RNA binding [Arabidopsis thaliana...
Match: gi|34899624|ref|NP_911158.1| score: 350.9 e-value: 3.1e-95 Identity: 64.69% Span: 852bp (63.2%) Frame: 2
gi|34899624|ref|NP_911158.1| putative RNA helicase [Oryza sativa (japonica cultivar-group)]
Match: gi|47827092|dbj|BAD21122.1| score: 315.5 e-value: 1.5e-84 Identity: 53.44% Span: 921bp (68.3%) Frame: 2
ATP-dependent RNA helicase [Hordeum vulgare subsp. vulgare]
Match: gi|34897326|ref|NP_910009.1| score: 311.6 e-value: 2.1e-83 Identity: 53.44% Span: 921bp (68.3%) Frame: 2
gi|34897326|ref|NP_910009.1| putative RNA helicase [Oryza sativa] gi|18855061|gb|AAL79753.1| putative RNA helicase [O...
Match: gi|19347898|gb|AAL85971.1| score: 306.2 e-value: 8.9e-82 Identity: 52.8% Span: 921bp (68.3%) Frame: 2
gi|19347898|gb|AAL85971.1| unknown protein [Arabidopsis thaliana] gi|20259537|gb|AAM13888.1| unknown protein [Arabido...
Match: gi|11358808|pir||T51738 score: 306.2 e-value: 8.9e-82 Identity: 52.8% Span: 921bp (68.3%) Frame: 2
gi|11358808|pir||T51738 RNA helicase RH3 [imported] - Arabidopsis thaliana gi|3775987|emb|CAA09196.1| RNA helicase [A...
Match: gi|30690260|ref|NP_680225.2| score: 306.2 e-value: 8.9e-82 Identity: 52.8% Span: 921bp (68.3%) Frame: 2
emb1138 (embryo defective 1138); ATP binding / ATP-dependent helicase/ RNA binding / helicase/ nucleic acid binding /...
Match: gi|22135801|gb|AAM91087.1| score: 305.4 e-value: 1.5e-81 Identity: 52.8% Span: 921bp (68.3%) Frame: 2
At5g26740 [Arabidopsis thaliana]
Match: gi|7488180|pir||T01202 score: 304.3 e-value: 3.4e-81 Identity: 52.78% Span: 921bp (68.3%) Frame: 2
gi|7488180|pir||T01202 probable RNA helicase F21E10.1 - Arabidopsis thaliana (fragment) gi|3047077|gb|AAC13590.1| co...
Match: gi|34852524|ref|XP_342143.1| score: 222.2 e-value: 1.7e-56 Identity: 41.46% Span: 918bp (68.1%) Frame: 2
gi|34852524|ref|XP_342143.1| similar to nucleolar protein GU2 [Rattus norvegicus]
Match: gi|26334341|dbj|BAC30888.1| score: 221.9 e-value: 2.2e-56 Identity: 41.46% Span: 918bp (68.1%) Frame: 2
gi|26334341|dbj|BAC30888.1| unnamed protein product [Mus musculus]
Match: gi|16716475|ref|NP_444413.1| score: 221.9 e-value: 2.2e-56 Identity: 41.46% Span: 918bp (68.1%) Frame: 2
gi|16716475|ref|NP_444413.1| DEAD (Asp-Glu-Ala-Asp) box polypeptide 50; nucleolar protein GU2; DEAD/H (Asp-Glu-Ala-As...
Match: gi|13129006|ref|NP_076950.1| score: 220.7 e-value: 4.9e-56 Identity: 41.46% Span: 918bp (68.1%) Frame: 2
gi|13129006|ref|NP_076950.1| nucleolar protein GU2; RNA helicase II/Gu beta [Homo sapiens] gi|12653021|gb|AAH00272.1|...
Match: gi|7211427|gb|AAF40306.1| score: 219.9 e-value: 8.4e-56 Identity: 42.19% Span: 921bp (68.3%) Frame: 2
gi|7211427|gb|AAF40306.1| RNA helicase [Vigna radiata]
Match: gi|26368308|dbj|BAB26817.2| score: 218 e-value: 3.2e-55 Identity: 41.9% Span: 918bp (68.1%) Frame: 2
gi|26368308|dbj|BAB26817.2| unnamed protein product [Mus musculus]
Match: gi|10092595|ref|NP_062426.1| score: 218 e-value: 3.2e-55 Identity: 41.9% Span: 918bp (68.1%) Frame: 2
gi|10092595|ref|NP_062426.1| DEAD (Asp-Glu-Ala-Asp) box polypeptide 21; DEAD/H (Asp-Glu-Ala-Asp/His) box polypeptide ...
Match: gi|13959325|sp|Q9JIK5|DD21_MOUSE score: 218 e-value: 3.2e-55 Identity: 41.9% Span: 918bp (68.1%) Frame: 2
gi|13959325|sp|Q9JIK5|DD21_MOUSE Nucleolar RNA helicase II (Nucleolar RNA helicase Gu) (RH II/Gu) (DEAD-box protein 2...
Match: gi|37748194|gb|AAH59237.1| score: 218 e-value: 3.2e-55 Identity: 41.9% Span: 918bp (68.1%) Frame: 2
gi|37748194|gb|AAH59237.1| Ddx21 protein [Mus musculus]
Match: gi|21410145|gb|AAH30895.1| score: 218 e-value: 3.2e-55 Identity: 41.9% Span: 918bp (68.1%) Frame: 2
gi|21410145|gb|AAH30895.1| Ddx21 protein [Mus musculus]
Match: gi|34852522|ref|XP_342142.1| score: 218 e-value: 3.2e-55 Identity: 41.9% Span: 918bp (68.1%) Frame: 2
gi|34852522|ref|XP_342142.1| similar to Nucleolar RNA helicase II (Nucleolar RNA helicase Gu) (RH II/Gu) (DEAD-box pr...
Match: gi|2135315|pir||PC6010 score: 215.7 e-value: 1.6e-54 Identity: 41.59% Span: 918bp (68.1%) Frame: 2
gi|2135315|pir||PC6010 RNA helicase Gu - human (fragment) gi|1230564|gb|AAB02546.1| Gu protein
Match: gi|41019521|sp|Q9NR30|DD21_HUMAN score: 215.7 e-value: 1.6e-54 Identity: 41.59% Span: 918bp (68.1%) Frame: 2
gi|41019521|sp|Q9NR30|DD21_HUMAN Nucleolar RNA helicase II (Nucleolar RNA helicase Gu) (RH II/Gu) (DEAD-box protein 21)
Match: gi|31455230|gb|AAH08071.2| score: 215.7 e-value: 1.6e-54 Identity: 41.59% Span: 918bp (68.1%) Frame: 2
gi|31455230|gb|AAH08071.2| DDX21 protein [Homo sapiens]
Match: gi|15241726|ref|NP_201025.1| score: 215.7 e-value: 1.6e-54 Identity: 41.46% Span: 921bp (68.3%) Frame: 2
PRH75; ATP-dependent helicase/ DEAD/H-box RNA helicase binding [Arabidopsis thaliana] >gi108861902|sp|Q39189.2|RH7_AR...
Match: gi|13787209|ref|NP_004719.1| score: 215.7 e-value: 1.6e-54 Identity: 41.59% Span: 918bp (68.1%) Frame: 2
gi|13787209|ref|NP_004719.1| DEAD (Asp-Glu-Ala-Asp) box polypeptide 21; Gu protein; RNA helicase II/Gu alpha [Homo sa...
Match: gi|1488521|emb|CAA68194.1| score: 215.3 e-value: 2.1e-54 Identity: 41.46% Span: 921bp (68.3%) Frame: 2
RNA helicase [Arabidopsis thaliana]
Match: gi|34879863|ref|XP_228810.2| score: 215.3 e-value: 2.1e-54 Identity: 41.59% Span: 918bp (68.1%) Frame: 2
gi|34879863|ref|XP_228810.2| similar to Nucleolar RNA helicase II (Nucleolar RNA helicase Gu) (RH II/Gu) (DEAD-box pr...
Match: gi|7484683|pir||T09159 score: 214.2 e-value: 4.6e-54 Identity: 41.38% Span: 921bp (68.3%) Frame: 2
gi|7484683|pir||T09159 RNA helicase prh75 - spinach gi|1488647|emb|CAA68193.1| RNA helicase [Spinacia oleracea]
Match: gi|11890755|gb|AAF78930.2| score: 214.2 e-value: 4.6e-54 Identity: 41.27% Span: 918bp (68.1%) Frame: 2
gi|11890755|gb|AAF78930.2| RNA helicase II/Gu protein [Homo sapiens]
Match: gi|14517482|gb|AAK62631.1| score: 213.8 e-value: 6e-54 Identity: 41.14% Span: 921bp (68.3%) Frame: 2
AT5g62190/mmi9_10 [Arabidopsis thaliana]
Match: gi|10764780|gb|AAG22818.1| score: 208.4 e-value: 2.5e-52 Identity: 38.8% Span: 918bp (68.1%) Frame: 2
gi|10764780|gb|AAG22818.1| RNA helicase II/Gu [Xenopus laevis]
Match: gi|16975508|gb|AAG22819.2| score: 207.6 e-value: 4.3e-52 Identity: 38.17% Span: 918bp (68.1%) Frame: 2
gi|16975508|gb|AAG22819.2| RNA helicase II/Gu [Xenopus laevis]
Match: gi|49119283|gb|AAH73332.1| score: 207.6 e-value: 4.3e-52 Identity: 38.17% Span: 918bp (68.1%) Frame: 2
gi|49119283|gb|AAH73332.1| Unknown (protein for MGC:80743) [Xenopus laevis]
Match: gi|46200197|ref|YP_005864.1| score: 204.5 e-value: 3.6e-51 Identity: 40.51% Span: 906bp (67.2%) Frame: 2
gi|46200197|ref|YP_005864.1| heat resistant RNA dependent ATPase [Thermus thermophilus HB27] >gi|46197825|gb|AAS82237...
Match: gi|2231116|emb|CAA65745.1| score: 204.1 e-value: 4.8e-51 Identity: 40.51% Span: 906bp (67.2%) Frame: 2
gi|2231116|emb|CAA65745.1| heat resistant RNA dependent ATPase [Thermus thermophilus]
Match: gi|11358813|pir||T51341 score: 198 e-value: 3.4e-49 Identity: 57.92% Span: 531bp (39.4%) Frame: 2
gi|11358813|pir||T51341 RNA helicase RH9 [imported] - Arabidopsis thaliana (fragment) gi|3775995|emb|CAA09200.1| RNA...
Match: gi|23308803|ref|NP_599999.2| score: 198 e-value: 3.4e-49 Identity: 37.42% Span: 918bp (68.1%) Frame: 2
gi|23308803|ref|NP_599999.2| putative helicase [Corynebacterium glutamicum ATCC 13032] gi|21323537|dbj|BAB98164.1| Su...
Match: gi|48834852|ref|ZP_00291856.1| score: 196.1 e-value: 1.3e-48 Identity: 38.31% Span: 912bp (67.7%) Frame: 2
gi|48834852|ref|ZP_00291856.1| COG0513: Superfamily II DNA and RNA helicases [Thermobifida fusca]
Match: gi|47218719|emb|CAG05691.1| score: 195.3 e-value: 2.2e-48 Identity: 41.96% Span: 831bp (61.6%) Frame: 2
unnamed protein product [Tetraodon nigroviridis]
Match: gi|33865454|ref|NP_897013.1| score: 193.7 e-value: 6.4e-48 Identity: 38.83% Span: 909bp (67.4%) Frame: 2
gi|33865454|ref|NP_897013.1| probable ATP-dependent RNA helicase DeaD [Synechococcus sp. WH 8102] gi|33632623|emb|CAE...
Match: gi|33863354|ref|NP_894914.1| score: 192.2 e-value: 1.9e-47 Identity: 38.19% Span: 909bp (67.4%) Frame: 2
gi|33863354|ref|NP_894914.1| putative ATP-dependent RNA helicase [Prochlorococcus marinus str. MIT 9313] gi|33640803|...
Match: gi|38233323|ref|NP_939090.1| score: 190.3 e-value: 7.1e-47 Identity: 36.77% Span: 915bp (67.9%) Frame: 2
gi|38233323|ref|NP_939090.1| Putative ATP-dependent RNA helicase [Corynebacterium diphtheriae] gi|38199582|emb|CAE492...
Match: gi|33240544|ref|NP_875486.1| score: 190.3 e-value: 7.1e-47 Identity: 36.81% Span: 909bp (67.4%) Frame: 2
gi|33240544|ref|NP_875486.1| Superfamily II DNA/RNA helicase [Prochlorococcus marinus subsp. marinus str. CCMP1375] g...
Match: gi|38233613|ref|NP_939380.1| score: 188.3 e-value: 2.7e-46 Identity: 39.81% Span: 912bp (67.7%) Frame: 2
gi|38233613|ref|NP_939380.1| DEAD-box helicase [Corynebacterium diphtheriae] gi|38199873|emb|CAE49539.1| DEAD-box hel...
Match: gi|19552380|ref|NP_600382.1| score: 188 e-value: 3.5e-46 Identity: 39.16% Span: 912bp (67.7%) Frame: 2
gi|19552380|ref|NP_600382.1| putative helicase [Corynebacterium glutamicum ATCC 13032] gi|21323923|dbj|BAB98549.1| Su...
Match: gi|25027815|ref|NP_737869.1| score: 187.6 e-value: 4.6e-46 Identity: 38.51% Span: 912bp (67.7%) Frame: 2
gi|25027815|ref|NP_737869.1| putative cold shock DEAD-box protein A [Corynebacterium efficiens YS-314] gi|23493098|db...
Match: gi|24375521|ref|NP_719564.1| score: 187.2 e-value: 6e-46 Identity: 35.92% Span: 915bp (67.9%) Frame: 2
gi|24375521|ref|NP_719564.1| ATP-dependent RNA helicase DeaD [Shewanella oneidensis MR-1] gi|24350394|gb|AAN57008.1| ...
Match: gi|15890807|ref|NP_356479.1| score: 187.2 e-value: 6e-46 Identity: 38.24% Span: 909bp (67.4%) Frame: 2
gi|15890807|ref|NP_356479.1| AGR_L_1362p [Agrobacterium tumefaciens] gi|17937866|ref|NP_534655.1| cold-shock dead-box...
Match: gi|41409410|ref|NP_962246.1| score: 187.2 e-value: 6e-46 Identity: 35.24% Span: 918bp (68.1%) Frame: 2
gi|41409410|ref|NP_962246.1| RhlE [Mycobacterium avium subsp. paratuberculosis str. k10] gi|41398241|gb|AAS05862.1| R...
Match: gi|15964184|ref|NP_384537.1| score: 186.8 e-value: 7.9e-46 Identity: 38.76% Span: 909bp (67.4%) Frame: 2
gi|15964184|ref|NP_384537.1| PUTATIVE ATP-DEPENDENT RNA HELICASE PROTEIN [Sinorhizobium meliloti] gi|15073360|emb|CAC...
Match: gi|16123634|ref|NP_406947.1| score: 186.4 e-value: 1e-45 Identity: 36.81% Span: 912bp (67.7%) Frame: 2
gi|16123634|ref|NP_406947.1| cold-shock dead-box protein A [Yersinia pestis] gi|25511152|pir||AI0423 cold-shock dead-...
Match: gi|22124610|ref|NP_668033.1| score: 186.4 e-value: 1e-45 Identity: 36.81% Span: 912bp (67.7%) Frame: 2
gi|22124610|ref|NP_668033.1| inducible ATP-independent RNA helicase [Yersinia pestis KIM] gi|21957415|gb|AAM84284.1| ...
Match: gi|15827355|ref|NP_301618.1| score: 185.7 e-value: 1.7e-45 Identity: 35.44% Span: 918bp (68.1%) Frame: 2
gi|15827355|ref|NP_301618.1| putative ATP-dependent RNA helicase [Mycobacterium leprae] gi|25385268|pir||E87010 proba...
Match: gi|41325380|emb|CAF19860.1| score: 185.7 e-value: 1.7e-45 Identity: 38.83% Span: 912bp (67.7%) Frame: 2
gi|41325380|emb|CAF19860.1| Superfamily II DNA and RNA helicase [Corynebacterium glutamicum ATCC 13032]
Match: gi|21243540|ref|NP_643122.1| score: 184.9 e-value: 3e-45 Identity: 37.46% Span: 912bp (67.7%) Frame: 2
gi|21243540|ref|NP_643122.1| ATP-dependent RNA helicase [Xanthomonas axonopodis pv. citri str. 306] gi|21109105|gb|AA...
Match: gi|21232073|ref|NP_637990.1| score: 184.9 e-value: 3e-45 Identity: 37.46% Span: 912bp (67.7%) Frame: 2
gi|21232073|ref|NP_637990.1| ATP-dependent RNA helicase [Xanthomonas campestris pv. campestris str. ATCC 33913] gi|21...
Match: gi|28211624|ref|NP_782568.1| score: 184.5 e-value: 3.9e-45 Identity: 38.98% Span: 918bp (68.1%) Frame: 2
gi|28211624|ref|NP_782568.1| ATP-dependent RNA helicase [Clostridium tetani E88] gi|28204066|gb|AAO36505.1| ATP-depen...
Match: gi|46229325|gb|EAK90174.1| score: 184.1 e-value: 5.1e-45 Identity: 35.69% Span: 921bp (68.3%) Frame: 2
gi|46229325|gb|EAK90174.1| nucleolar protein GU2. eIF4A-1-family. RNA SFII helicase [Cryptosporidium parvum]
Match: gi|32399063|emb|CAD98303.1| score: 184.1 e-value: 5.1e-45 Identity: 35.69% Span: 921bp (68.3%) Frame: 2
gi|32399063|emb|CAD98303.1| DEAD/DEAH box helicase, possible [Cryptosporidium parvum]
Match: gi|48835901|ref|ZP_00292899.1| score: 184.1 e-value: 5.1e-45 Identity: 37.82% Span: 912bp (67.7%) Frame: 2
gi|48835901|ref|ZP_00292899.1| COG0513: Superfamily II DNA and RNA helicases [Thermobifida fusca]
Match: gi|15901428|ref|NP_346032.1| score: 184.1 e-value: 5.1e-45 Identity: 36.77% Span: 918bp (68.1%) Frame: 2
gi|15901428|ref|NP_346032.1| ATP-dependent RNA helicase, putative [Streptococcus pneumoniae TIGR4] gi|15903483|ref|NP...
Match: gi|21398192|ref|NP_654177.1| score: 183.7 e-value: 6.6e-45 Identity: 35.6% Span: 915bp (67.9%) Frame: 2
gi|21398192|ref|NP_654177.1| DEAD, DEAD/DEAH box helicase [Bacillus anthracis A2012] gi|30260423|ref|NP_842800.1| ATP...
Match: gi|46362731|ref|ZP_00225579.1| score: 183.7 e-value: 6.6e-45 Identity: 36.1% Span: 909bp (67.4%) Frame: 2
gi|46362731|ref|ZP_00225579.1| COG0513: Superfamily II DNA and RNA helicases [Kineococcus radiotolerans SRS30216]
Match: gi|42779348|ref|NP_976595.1| score: 183.7 e-value: 6.6e-45 Identity: 35.6% Span: 915bp (67.9%) Frame: 2
gi|42779348|ref|NP_976595.1| ATP-dependent RNA helicase, DEAD/DEAH box family [Bacillus cereus ATCC 10987] >gi|427352...
Match: gi|15610347|ref|NP_217727.1| score: 183.7 e-value: 6.6e-45 Identity: 34.06% Span: 918bp (68.1%) Frame: 2
gi|15610347|ref|NP_217727.1| rhlE [Mycobacterium tuberculosis H37Rv] gi|15842798|ref|NP_337835.1| ATP-dependent RNA h...
Match: gi|15889610|ref|NP_355291.1| score: 183.3 e-value: 8.7e-45 Identity: 37.82% Span: 918bp (68.1%) Frame: 2
gi|15889610|ref|NP_355291.1| AGR_C_4238p [Agrobacterium tumefaciens] gi|17936216|ref|NP_533006.1| dead-box ATP-depend...
Match: gi|47094873|ref|ZP_00232487.1| score: 183.3 e-value: 8.7e-45 Identity: 37.1% Span: 918bp (68.1%) Frame: 2
gi|47094873|ref|ZP_00232487.1| ATP-dependent RNA helicase DeaD [Listeria monocytogenes str. 1/2a F6854] >gi|47016755|...
Match: gi|16802907|ref|NP_464392.1| score: 183.3 e-value: 8.7e-45 Identity: 37.1% Span: 918bp (68.1%) Frame: 2
gi|16802907|ref|NP_464392.1| similar to ATP-dependent RNA helicase [Listeria monocytogenes EGD-e] gi|25385248|pir||AB...
Match: gi|28377407|ref|NP_784299.1| score: 183 e-value: 1.1e-44 Identity: 35.14% Span: 918bp (68.1%) Frame: 2
gi|28377407|ref|NP_784299.1| ATP-dependent RNA helicase [Lactobacillus plantarum WCFS1] gi|28270239|emb|CAD63140.1| A...
Match: gi|37522077|ref|NP_925454.1| score: 183 e-value: 1.1e-44 Identity: 38.64% Span: 918bp (68.1%) Frame: 2
gi|37522077|ref|NP_925454.1| gll2508 [Gloeobacter violaceus] gi|35213076|dbj|BAC90449.1| gll2508 [Gloeobacter violace...
Match: gi|33332423|gb|AAQ11420.1| score: 183 e-value: 1.1e-44 Identity: 37.13% Span: 912bp (67.7%) Frame: 2
gi|33332423|gb|AAQ11420.1| DeaD box RNA helicase [Yersinia enterocolitica]
Match: gi|45358020|ref|NP_987577.1| score: 182.6 e-value: 1.5e-44 Identity: 39.23% Span: 912bp (67.7%) Frame: 2
gi|45358020|ref|NP_987577.1| Probable ATP dependent RNA helicase [Methanococcus maripaludis S2] >gi|44920777|emb|CAF3...
Match: gi|47092073|ref|ZP_00229866.1| score: 182.2 e-value: 1.9e-44 Identity: 37.1% Span: 918bp (68.1%) Frame: 2
gi|47092073|ref|ZP_00229866.1| ATP-dependent RNA helicase DeaD [Listeria monocytogenes str. 4b H7858] >gi|46880365|gb...
Match: gi|31794389|ref|NP_856882.1| score: 182.2 e-value: 1.9e-44 Identity: 34.06% Span: 918bp (68.1%) Frame: 2
gi|31794389|ref|NP_856882.1| PROBABLE ATP-DEPENDENT RNA HELICASE RHLE [Mycobacterium bovis subsp. bovis AF2122/97] gi...
Match: gi|16799933|ref|NP_470201.1| score: 182.2 e-value: 1.9e-44 Identity: 37.1% Span: 918bp (68.1%) Frame: 2
gi|16799933|ref|NP_470201.1| similar to ATP-dependent RNA helicase [Listeria innocua] gi|25385250|pir||AC1540 ATP-dep...
Match: gi|15672332|ref|NP_266506.1| score: 181.8 e-value: 2.5e-44 Identity: 37.5% Span: 918bp (68.1%) Frame: 2
gi|15672332|ref|NP_266506.1| ATP-dependent RNA helicase [Lactococcus lactis subsp. lactis] gi|25385270|pir||F86668 AT...
Match: gi|28900463|ref|NP_800118.1| score: 181.8 e-value: 2.5e-44 Identity: 36.45% Span: 918bp (68.1%) Frame: 2
gi|28900463|ref|NP_800118.1| ATP-dependent RNA helicase DeaD [Vibrio parahaemolyticus RIMD 2210633] gi|28808843|dbj|B...
Match: gi|18310378|ref|NP_562312.1| score: 181.4 e-value: 3.3e-44 Identity: 37.99% Span: 912bp (67.7%) Frame: 2
gi|18310378|ref|NP_562312.1| ATP-dependent RNA helicase [Clostridium perfringens] gi|18145058|dbj|BAB81102.1| ATP-dep...
Match: gi|33152628|ref|NP_873981.1| score: 181 e-value: 4.3e-44 Identity: 36.66% Span: 918bp (68.1%) Frame: 2
gi|33152628|ref|NP_873981.1| cold-shock DEAD box protein-A; ATP-dependent RNA helicase [Haemophilus ducreyi 35000HP] ...
Match: gi|22973031|ref|ZP_00019877.1| score: 180.6 e-value: 5.6e-44 Identity: 37.66% Span: 918bp (68.1%) Frame: 2
gi|22973031|ref|ZP_00019877.1| hypothetical protein [Chloroflexus aurantiacus]
Match: gi|16117825|dbj|BAB69820.1| score: 180.6 e-value: 5.6e-44 Identity: 36.77% Span: 918bp (68.1%) Frame: 2
gi|16117825|dbj|BAB69820.1| putative ATP-dependent RNA helicase [Streptococcus sobrinus]
Match: gi|24379088|ref|NP_721043.1| score: 180.6 e-value: 5.6e-44 Identity: 37.1% Span: 918bp (68.1%) Frame: 2
gi|24379088|ref|NP_721043.1| putative ATP-dependent RNA helicase, DEAD-box family [Streptococcus mutans UA159] gi|243...
Match: gi|46156294|ref|ZP_00133106.2| score: 180.6 e-value: 5.6e-44 Identity: 36.36% Span: 912bp (67.7%) Frame: 2
gi|46156294|ref|ZP_00133106.2| COG0513: Superfamily II DNA and RNA helicases [Haemophilus somnus 2336]
Match: gi|23466836|ref|ZP_00122423.1| score: 180.6 e-value: 5.6e-44 Identity: 36.36% Span: 912bp (67.7%) Frame: 2
gi|23466836|ref|ZP_00122423.1| COG0513: Superfamily II DNA and RNA helicases [Haemophilus somnus 129PT]
Match: gi|8928554|sp|P33906|DEAD_KLEPN score: 180.3 e-value: 7.4e-44 Identity: 37.46% Span: 912bp (67.7%) Frame: 2
gi|8928554|sp|P33906|DEAD_KLEPN Cold-shock DEAD-box protein A (ATP-dependent RNA helicase deaD)
Match: gi|29375434|ref|NP_814588.1| score: 180.3 e-value: 7.4e-44 Identity: 36.89% Span: 915bp (67.9%) Frame: 2
gi|29375434|ref|NP_814588.1| ATP-dependent RNA helicase, DEAD/DEAH box family [Enterococcus faecalis V583] gi|2934289...
Match: gi|625758|pir||JX0314 score: 180.3 e-value: 7.4e-44 Identity: 37.46% Span: 912bp (67.7%) Frame: 2
gi|625758|pir||JX0314 DEAD box protein - Klebsiella pneumoniae gi|149184|gb|AAA61345.1| RNA helicase
Match: gi|23475668|ref|ZP_00130950.1| score: 180.3 e-value: 7.4e-44 Identity: 37.94% Span: 912bp (67.7%) Frame: 2
gi|23475668|ref|ZP_00130950.1| COG0513: Superfamily II DNA and RNA helicases [Desulfovibrio desulfuricans G20]
Match: gi|42518357|ref|NP_964287.1| score: 179.9 e-value: 9.6e-44 Identity: 36.1% Span: 918bp (68.1%) Frame: 2
gi|42518357|ref|NP_964287.1| probable RNA helicase [Lactobacillus johnsonii NCC 533] >gi|41582642|gb|AAS08253.1| prob...
Match: gi|16126090|ref|NP_420654.1| score: 179.1 e-value: 1.6e-43 Identity: 36.89% Span: 912bp (67.7%) Frame: 2
gi|16126090|ref|NP_420654.1| ATP-dependent RNA helicase, DEAD/DEAH box family [Caulobacter crescentus CB15] gi|253852...
Match: gi|26988598|ref|NP_744023.1| score: 179.1 e-value: 1.6e-43 Identity: 37.99% Span: 912bp (67.7%) Frame: 2
gi|26988598|ref|NP_744023.1| ATP-dependent RNA helicase, DEAD box family [Pseudomonas putida KT2440] gi|24983373|gb|A...
Match: gi|41408619|ref|NP_961455.1| score: 179.1 e-value: 1.6e-43 Identity: 38.64% Span: 912bp (67.7%) Frame: 2
gi|41408619|ref|NP_961455.1| DeaD [Mycobacterium avium subsp. paratuberculosis str. k10] gi|41396977|gb|AAS04838.1| D...
Match: gi|27366603|ref|NP_762130.1| score: 178.7 e-value: 2.1e-43 Identity: 36.45% Span: 918bp (68.1%) Frame: 2
gi|27366603|ref|NP_762130.1| Superfamily II DNA and RNA helicase [Vibrio vulnificus CMCP6] gi|37676317|ref|NP_936713....
Match: gi|13470499|ref|NP_102068.1| score: 178.7 e-value: 2.1e-43 Identity: 37.62% Span: 918bp (68.1%) Frame: 2
gi|13470499|ref|NP_102068.1| probable ATP-dependent RNA helicase [Mesorhizobium loti] gi|14021241|dbj|BAB47854.1| pro...
Match: gi|15601559|ref|NP_233190.1| score: 178.3 e-value: 2.8e-43 Identity: 36.57% Span: 918bp (68.1%) Frame: 2
gi|15601559|ref|NP_233190.1| ATP-dependent RNA helicase DeaD [Vibrio cholerae O1 biovar eltor str. N16961] gi|1135442...
Match: gi|45915508|ref|ZP_00194191.2| score: 177.9 e-value: 3.6e-43 Identity: 37.66% Span: 912bp (67.7%) Frame: 2
gi|45915508|ref|ZP_00194191.2| COG0513: Superfamily II DNA and RNA helicases [Mesorhizobium sp. BNC1]
Match: gi|46143724|ref|ZP_00134573.2| score: 177.9 e-value: 3.6e-43 Identity: 35.92% Span: 912bp (67.7%) Frame: 2
gi|46143724|ref|ZP_00134573.2| COG0513: Superfamily II DNA and RNA helicases [Actinobacillus pleuropneumoniae serovar...
Match: gi|37528342|ref|NP_931687.1| score: 177.6 e-value: 4.8e-43 Identity: 36.16% Span: 912bp (67.7%) Frame: 2
gi|37528342|ref|NP_931687.1| inducible ATP-independent RNA helicase [Photorhabdus luminescens subsp. laumondii TTO1] ...
Match: gi|16081434|ref|NP_393777.1| score: 177.6 e-value: 4.8e-43 Identity: 37.42% Span: 906bp (67.2%) Frame: 2
gi|16081434|ref|NP_393777.1| probable DEAD box protein [Thermoplasma acidophilum] gi|10639440|emb|CAC11442.1| probabl...

arabidopsis/peptide [blastx] Showing best 66 hits recorded
Match: At3g22330.1 score: 396.7 e-value: 1e-110 Identity: 66.34% Span: 921bp (68.3%) Frame: 2
At3g22330.1 68410.m02561 DEAD box RNA helicase, putative similar to RNA helicases GI:3775995, GI:3775987 from [Arabid...
Match: At3g22310.1 score: 388.3 e-value: 5e-108 Identity: 64.54% Span: 921bp (68.3%) Frame: 2
At3g22310.1 68410.m02559 DEAD box RNA helicase, putative similar to RNA helicases GI:3775995, GI:3775987 [Arabidopsis...
Match: At5g26742.1 score: 306.2 e-value: 2.3e-83 Identity: 52.8% Span: 921bp (68.3%) Frame: 2
At5g26742.1 68412.m02887 DEAD box RNA helicase (RH3) nearly identical to RNA helicase [Arabidopsis thaliana] GI:37759...
Match: At5g62190.1 score: 215.7 e-value: 4.1e-56 Identity: 41.46% Span: 921bp (68.3%) Frame: 2
At5g62190.1 68412.m07057 DEAD box RNA helicase (prh75), putative nearly identical to RNA helicase [Arabidopsis thalia...
Match: At1g55150.1 score: 167.5 e-value: 1.3e-41 Identity: 35.16% Span: 912bp (67.7%) Frame: 2
At1g55150.1 68408.m05773 ethylene-responsive DEAD box RNA helicase, putative similar to ethylene-responsive RNA helic...
Match: At1g31970.1 score: 162.9 e-value: 3.1e-40 Identity: 38.44% Span: 852bp (63.2%) Frame: 2
At1g31970.1 68408.m03559 DEAD/DEAH box helicase, putative similar to p68 RNA helicase [Schizosaccharomyces pombe] GI:...
Match: At5g63120.1 score: 158.7 e-value: 5.9e-39 Identity: 34.31% Span: 903bp (67.0%) Frame: 2
At5g63120.1 68412.m07164 ethylene-responsive DEAD box RNA helicase, putative strong similarity to ethylene-responsive...
Match: At5g63120.2 score: 158.3 e-value: 7.8e-39 Identity: 34.43% Span: 900bp (66.8%) Frame: 2
At5g63120.2 68418.m07924 ethylene-responsive DEAD box RNA helicase, putative (RH30) strong similarity to ethylene-res...
Match: At3g01540.1 score: 157.1 e-value: 1.7e-38 Identity: 35.39% Span: 909bp (67.4%) Frame: 2
At3g01540.1 68410.m06633 DEAD box RNA helicase (DRH1) identical to RNA helicase DRH1 GB:BAA28347 GI:3149952 [Arabidop...
Match: At3g01540.3 score: 157.1 e-value: 1.7e-38 Identity: 35.39% Span: 909bp (67.4%) Frame: 2
At3g01540.3 68416.m00084 DEAD box RNA helicase (DRH1) identical to RNA helicase DRH1 GB:BAA28347 GI:3149952 [Arabidop...
Match: At3g01540.2 score: 157.1 e-value: 1.7e-38 Identity: 35.39% Span: 909bp (67.4%) Frame: 2
At3g01540.2 68410.m06634 DEAD box RNA helicase (DRH1) identical to RNA helicase DRH1 GB:BAA28347 GI:3149952 [Arabidop...
Match: At3g06480.1 score: 155.6 e-value: 5e-38 Identity: 35.92% Span: 909bp (67.4%) Frame: 2
At3g06480.1 68410.m00685 DEAD box RNA helicase, putative similar to RNA helicase DRH1 [Arabidopsis thaliana] GI:31499...
Match: At1g20920.1 score: 153.7 e-value: 1.9e-37 Identity: 37.15% Span: 744bp (55.2%) Frame: 2
At1g20920.1 68408.m02365 DEAD box RNA helicase, putative similar to RNA helicase [Rattus norvegicus] GI:897915; conta...
Match: At3g09620.1 score: 152.9 e-value: 3.3e-37 Identity: 37.15% Span: 744bp (55.2%) Frame: 2
At3g09620.1 68410.m01024 DEAD/DEAH box helicase, putative similar to RNA helicase GB:A57514 GI:897915 from [Rattus no...
Match: At5g14610.1 score: 147.5 e-value: 1.4e-35 Identity: 34.24% Span: 870bp (64.5%) Frame: 2
At5g14610.1 68412.m01580 DEAD box RNA helicase, putative similar to RNA helicase DRH1 [Arabidopsis thaliana] GI:31499...
Match: At2g47330.1 score: 146 e-value: 4e-35 Identity: 34.62% Span: 909bp (67.4%) Frame: 2
At2g47330.1 68409.m05336 DEAD/DEAH box helicase, putative similar to RNA helicase [Rattus norvegicus] GI:897915; cont...
Match: At1g71370.1 score: 139.8 e-value: 2.9e-33 Identity: 29.81% Span: 906bp (67.2%) Frame: 2
At1g71370.1 68408.m07558 DEAD/DEAH box helicase, putative similar to ATP-dependent RNA helicase GB:6321111 from (S. c...
Match: At3g58570.1 score: 136 e-value: 4.1e-32 Identity: 33.66% Span: 852bp (63.2%) Frame: 2
At3g58570.1 68410.m06035 DEAD box RNA helicase, putative similar to SP|O00571 DEAD-box protein 3 (Helicase-like prote...
Match: At2g33730.1 score: 135.6 e-value: 5.4e-32 Identity: 32.1% Span: 906bp (67.2%) Frame: 2
At2g33730.1 68409.m03738 DEAD box RNA helicase, putative similar to SP|P23394 Pre-mRNA splicing factor RNA helicase P...
Match: At2g42520.1 score: 134.8 e-value: 9.2e-32 Identity: 34.54% Span: 852bp (63.2%) Frame: 2
At2g42520.1 68409.m04755 DEAD box RNA helicase, putative similar to SP|O00571 DEAD-box protein 3 (Helicase-like prote...
Match: At5g60990.1 score: 134.4 e-value: 1.2e-31 Identity: 30.28% Span: 918bp (68.1%) Frame: 2
At5g60990.1 68412.m06923 DEAD/DEAH box helicase, putative probable replication protein A1, Oryza sativa, EMBL:AF009179
Match: At3g58510.2 score: 133.3 e-value: 2.7e-31 Identity: 33.33% Span: 852bp (63.2%) Frame: 2
At3g58510.2 68416.m06522 DEAD box RNA helicase, putative (RH11) similar to RNA helicase DBY protein [Mus musculus] GI...
Match: At3g58510.1 score: 133.3 e-value: 2.7e-31 Identity: 33.33% Span: 852bp (63.2%) Frame: 2
At3g58510.1 68410.m06029 DEAD box RNA helicase, putative similar to RNA helicase DBY protein [Mus musculus] GI:379018...
Match: At1g77050.1 score: 133.3 e-value: 2.7e-31 Identity: 33.61% Span: 714bp (53.0%) Frame: 2
At1g77050.1 68408.m08233 DEAD/DEAH box helicase, putative similar to RNA helicase GI:3776027 from [Arabidopsis thalia...
Match: At2g45810.1 score: 132.9 e-value: 3.5e-31 Identity: 34.6% Span: 705bp (52.3%) Frame: 2
At2g45810.1 68409.m05150 DEAD/DEAH box helicase, putative
Match: At5g51280.1 score: 132.1 e-value: 6e-31 Identity: 31.71% Span: 675bp (50.1%) Frame: 2
At5g51280.1 68412.m05745 DEAD-box protein abstrakt, putative
Match: At3g61240.2 score: 131 e-value: 1.3e-30 Identity: 34.18% Span: 705bp (52.3%) Frame: 2
At3g61240.2 68416.m06854 DEAD/DEAH box helicase, putative (RH12) identical to cDNA DEAD box RNA helicase, RH12 GI:377...
Match: At3g61240.1 score: 131 e-value: 1.3e-30 Identity: 34.18% Span: 705bp (52.3%) Frame: 2
At3g61240.1 68410.m06330 DEAD/DEAH box helicase, putative
Match: At4g33370.1 score: 128.3 e-value: 8.6e-30 Identity: 31.84% Span: 675bp (50.1%) Frame: 2
At4g33370.1 68411.m04312 DEAD-box protein abstrakt, putative RNA helicase DBP2 - Saccharomyces cerevisiae, PID:g5272
Match: At3g13920.1 score: 127.9 e-value: 1.1e-29 Identity: 34.5% Span: 678bp (50.3%) Frame: 2
At3g13920.1 68410.m01577 eukaryotic translation initiation factor 4A-1 (eIF4A-1) eIF-4A-1 gi:15293046, gi:15450485
Match: At3g19760.1 score: 126.3 e-value: 3.3e-29 Identity: 28.48% Span: 912bp (67.7%) Frame: 2
At3g19760.1 68410.m02261 eukaryotic translation initiation factor 4A (eIF-4A), putative contains DEAD/DEAH helicase d...
Match: At4g16630.1 score: 125.9 e-value: 4.3e-29 Identity: 31.75% Span: 915bp (67.9%) Frame: 2
At4g16630.1 68411.m02288 DEAD/DEAH box helicase, putative
Match: At4g00660.2 score: 124.8 e-value: 9.5e-29 Identity: 33.33% Span: 705bp (52.3%) Frame: 2
At4g00660.2 68411.m05170 DEAD/DEAH box helicase, putative similar to ATP-dependent RNA helicases
Match: At4g00660.1 score: 124.8 e-value: 9.5e-29 Identity: 33.33% Span: 705bp (52.3%) Frame: 2
At4g00660.1 68411.m05169 DEAD/DEAH box helicase, putative similar to ATP-dependent RNA helicases
Match: At1g54270.1 score: 121.7 e-value: 8e-28 Identity: 33.77% Span: 669bp (49.6%) Frame: 2
At1g54270.1 68408.m05676 eukaryotic translation initiation factor 4A-2 (eIF4A-2) similar to eukaryotic translation in...
Match: At3g02065.2 score: 121.7 e-value: 8e-28 Identity: 32.76% Span: 678bp (50.3%) Frame: 2
At3g02065.2 68416.m00170 DEAD/DEAH box helicase family protein contains Pfam profile: PF00270 DEAD/DEAH box helicase
Match: At1g51380.1 score: 120.6 e-value: 1.8e-27 Identity: 31.39% Span: 660bp (49.0%) Frame: 2
At1g51380.1 68408.m05304 eukaryotic translation initiation factor 4A (eIF-4A), putative contains DEAD/DEAH box helica...
Match: At5g05450.1 score: 120.6 e-value: 1.8e-27 Identity: 26.71% Span: 906bp (67.2%) Frame: 2
At5g05450.1 68412.m00544 DEAD/DEAH box helicase, putative
Match: At1g72730.1 score: 120.2 e-value: 2.3e-27 Identity: 36.57% Span: 636bp (47.2%) Frame: 2
At1g72730.1 68408.m07716 eukaryotic translation initiation factor 4A (eIF4A), putative similar to Eukaryotic initiati...
Match: At5g65900.1 score: 117.1 e-value: 2e-26 Identity: 34.12% Span: 609bp (45.2%) Frame: 2
At5g65900.1 68412.m07507 DEAD/DEAH box helicase, putative
Match: At3g18600.1 score: 115.2 e-value: 7.5e-26 Identity: 33.33% Span: 639bp (47.4%) Frame: 2
At3g18600.1 68410.m02134 DEAD/DEAH box helicase, putative non-consensus acceptor splice site AT at exon 2; similar to...
Match: At3g02065.1 score: 114.8 e-value: 9.8e-26 Identity: 34.31% Span: 594bp (44.1%) Frame: 2
At3g02065.1 68410.m00152 ATP dependent RNA helicase GB:227525
Match: At1g71280.1 score: 114.4 e-value: 1.3e-25 Identity: 28.94% Span: 906bp (67.2%) Frame: 2
At1g71280.1 68408.m07547 DEAD/DEAH box helicase, putative contains Pfam profile: PF00270 DEAD/DEAH box helicase
Match: At1g63250.1 score: 110.9 e-value: 1.4e-24 Identity: 28.26% Span: 906bp (67.2%) Frame: 2
At1g63250.1 68408.m06558 DEAD box RNA helicase, putative similar to RNA helicase (RH25) [Arabidopsis thaliana] GI:377...
Match: At4g09730.1 score: 110.5 e-value: 1.9e-24 Identity: 30.3% Span: 915bp (67.9%) Frame: 2
At4g09730.1 68411.m01442 DEAD/DEAH box helicase, putative RNA helicase -Mus musculus,PIR2:I84741
Match: At5g08610.1 score: 109.8 e-value: 3.2e-24 Identity: 30.61% Span: 693bp (51.4%) Frame: 2
At5g08610.1 68412.m00953 DEAD box RNA helicase, putative strong similarity to RNA helicase RH26 [Arabidopsis thaliana...
Match: At5g63630.1 score: 109.4 e-value: 4.1e-24 Identity: 26.6% Span: 885bp (65.7%) Frame: 2
At5g63630.1 68412.m07226 DEAD box RNA helicase, putative strong similarity to RNA helicase RH25 [Arabidopsis thaliana...
Match: At2g07750.1 score: 109 e-value: 5.4e-24 Identity: 27.33% Span: 906bp (67.2%) Frame: 2
At2g07750.1 68409.m00893 DEAD box RNA helicase, putative similar to RNA helicase RH25 [Arabidopsis thaliana] GI:37760...
Match: At4g34910.1 score: 107.8 e-value: 1.2e-23 Identity: 29.01% Span: 744bp (55.2%) Frame: 2
At4g34910.1 68411.m04502 DEAD/DEAH box helicase, putative
Match: At1g16280.1 score: 107.5 e-value: 1.6e-23 Identity: 35.26% Span: 555bp (41.2%) Frame: 2
At1g16280.1 68408.m01759 DEAD/DEAH box helicase, putative similar to gb|L13612 DEAD-box protein (dbp45A) from Drosoph...
Match: At5g08620.1 score: 107.1 e-value: 2.1e-23 Identity: 27.41% Span: 900bp (66.8%) Frame: 2
At5g08620.1 68412.m00954 DEAD box RNA helicase (RH25) identical to RNA helicase [Arabidopsis thaliana] GI:3776023; co...
Match: At1g12770.1 score: 105.1 e-value: 7.8e-23 Identity: 30.84% Span: 606bp (45.0%) Frame: 2
At1g12770.1 68408.m01340 pentatricopeptide (PPR) repeat-containing protein contains Pfam profiles: PF00271 helicase ...
Match: At5g11170.1 score: 104 e-value: 1.7e-22 Identity: 28.06% Span: 906bp (67.2%) Frame: 2
At5g11170.1 68412.m01208 DEAD/DEAH box helicase, putative DEAD BOX RNA helicase RH15, Arabidopsis thaliana, EMBL:ATH0...
Match: At5g11200.1 score: 103.6 e-value: 2.3e-22 Identity: 28.06% Span: 906bp (67.2%) Frame: 2
At5g11200.1 68412.m01212 DEAD/DEAH box helicase, putative
Match: At3g16840.1 score: 97.83 e-value: 1.2e-20 Identity: 28.49% Span: 849bp (63.0%) Frame: 2
At3g16840.1 68410.m01936 DEAD/DEAH box helicase, putative similar to RNA helicase GB:CAA09204 from [Arabidopsis thali...
Match: At5g11170.2 score: 94.36 e-value: 1.4e-19 Identity: 29.14% Span: 810bp (60.1%) Frame: 2
At5g11170.2 68412.m01209 DEAD/DEAH box helicase, putative DEAD BOX RNA helicase RH15, Arabidopsis thaliana, EMBL:ATH0...
Match: At2g40700.1 score: 93.2 e-value: 3.1e-19 Identity: 27.76% Span: 669bp (49.6%) Frame: 2
At2g40700.1 68409.m04550 DEAD/DEAH box helicase, putative identical to GB:CAA09207, contains a DEAD/DEAH box family A...
Match: At5g54910.1 score: 89.35 e-value: 4.4e-18 Identity: 30.23% Span: 615bp (45.6%) Frame: 2
At5g54910.1 68412.m06187 DEAD/DEAH box helicase, putative
Match: At3g06980.1 score: 87.81 e-value: 1.3e-17 Identity: 28.43% Span: 558bp (41.4%) Frame: 2
At3g06980.1 68410.m00753 DEAD/DEAH box helicase, putative contains Pfam profile: PF00270 DEAD/DEAH box helicase
Match: At4g15850.1 score: 84.34 e-value: 1.4e-16 Identity: 24.34% Span: 906bp (67.2%) Frame: 2
At4g15850.1 68411.m02190 DEAD/DEAH box helicase, putative similar to D-E-A-D box protein [Drosophila melanogaster] GI...
Match: At3g09720.1 score: 74.33 e-value: 1.5e-13 Identity: 25.98% Span: 609bp (45.2%) Frame: 2
At3g09720.1 68410.m01034 DEAD/DEAH box helicase, putative similar to RNA helicase involved in rRNA processing GB:6321...
Match: At3g53110.1 score: 68.55 e-value: 8.1e-12 Identity: 26.96% Span: 642bp (47.6%) Frame: 2
At3g53110.1 68410.m05420 DEAD/DEAH box helicase, putative RNA helicase, Mus musculus, PIR:I49731
Match: At2g28600.1 score: 63.54 e-value: 2.6e-10 Identity: 24.69% Span: 480bp (35.6%) Frame: 2
At2g28600.1 68409.m03146 ATP-dependent RNA helicase -related
Match: At1g59990.1 score: 57.38 e-value: 1.9e-08 Identity: 23.67% Span: 843bp (62.5%) Frame: 2
At1g59990.1 68408.m06194 DEAD/DEAH box helicase, putative similar to RNA helicase GI:3776015 from [Arabidopsis thalia...
Match: At5g19210.2 score: 53.53 e-value: 2.7e-07 Identity: 23.42% Span: 906bp (67.2%) Frame: 2
At5g19210.2 68418.m02287 DEAD/DEAH box helicase, putative EUKARYOTIC INITIATION FACTOR 4A-II (EIF-4A-II), Homo sapien...
Match: At5g08110.1 score: 42.36 e-value: 0.00062 Identity: 28.05% Span: 246bp (18.2%) Frame: 2
At5g08110.1 68412.m00880 DEAD/DEAH box helicase, putative several putative ATP-dependent helicases