Definition Synechococcus sp. PCC 7002 chromosome, complete genome.
Accession NC_010475
Length 3,008,047

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The map label for this gene is recQ [H]

Identifier: 170077626

GI number: 170077626

Start: 1037554

End: 1038999

Strand: Reverse

Name: recQ [H]

Synonym: SYNPCC7002_A1005

Alternate gene names: 170077626

Gene position: 1038999-1037554 (Counterclockwise)

Preceding gene: 170077628

Following gene: 170077625

Centisome position: 34.54

GC content: 52.7

Gene sequence:

>1446_bases
ATGACACAGACTTGGGCGCAGGTGCAGCACACTTTCCAGCAAATTTGGGGCTATGACGATTTTCGGCCGCCCCAGGATCA
AATTGTTCGCAGTTTACTCGCCGGACAGGATGCTCTCATTATCATGCCCACCGGCGGCGGCAAATCCATTTGTTTTCAAC
TGCCAGCAATTCTACAAACGGGCCTGACTCTAGTGGTTTCTCCCCTGGTGGCCCTCATGGAAAATCAGGTGCAAGCTCTC
CAGGAAAAACGACTCTCGGCCCGACTCCTCCACAGTCAGTTGTCCAAATTAGAGCGGCGGCAAACCTTGCAGGCAGTAGC
AAAAAATCAGTTGCGCTTGCTTTATCTATCGCCAGAAACTCTTTTAAGTCCCCCGGTTTGGGAAATTTTGATTCAACCCC
AGCTCAAGGTGAATGCTTTAATCCTCGATGAAGCCCATTGTCTGGTGCAGTGGGGAGATACCTTTCGTCCGGCCTATCGC
CGCTTAGGGGCTGTCCGTCCCGCCTTACTGCGCCACAAACCCAAAGGCACAAAAATGGCGATCGCCGCCTTTACCGCCAC
CGCTGATCCCCAAGCCCAGAAGAGTATCAGCCAAACCCTCCAGCTCAAGAGTCCCAAAAAATTTGTCCAGAGTCCCTATC
GCCCCAATTTACAGTTAGCGAGCCGCACCGTTTGGAGTCCCAAGGGCAAACGAGACCAGTTGCACCGATTGCTACAAACC
AATGCCAAGGCGTCGGGGTTGATTTACGTCCGGTCGCGGCGGGAGGCGGAAACCCTAGCCATGACCCTGGGGCAACAAAA
TTATCAGACAGCGGCCTACCATGCGGGTCTTAGTCCAGGCGATCGCCGCCAACAGGAAAAAGATTGGCAAACGGGGCGCT
TGCAATTTGTCGTTTGTACTAACGCCTTTGGGATGGGTATTGATAAAGCTGATGTGCGCTGGATTCTTCACTACCATCCC
CCTAGTCTGCTGGCGGAGTATCTCCAGGAAATTGGTCGTGCCGGCCGCGACGGTAAAAAAAGCACAGCCCTAAGTTTGGT
CAGTGAACCCACGGGCCTTTTAAACCCGGAGGATAAAAATCGCACGCGCTTTTTTCAACAAAATCTCCAAAAGCAGATCC
GCCACGCCGCAAAATTGGCCCAGACCCTACCTCTCCAGGGCAGCATTTTAGAACTCGATCACCAGGCAGAATTAAGCCTA
GGGATTTTACACAGCACCGGGCAACTCCGCTGGCGGGATCCGTTTACCTACGAACGTCAGCCAACCTTAGATCCGAAAGC
CTTCACGATTCTGAGACAGCAACAAATCCACGCCGTTCGCCAGCTACAAACCTTTTGGCGACAAAAAACCTGCCGCTGGC
AATTTTTAATCGACAGTTTTGGTTTCCATGACCAGGCCAAAGACTTCCGCTGTGGCCATTGCGATCGCTGTCAGAACTCT
TCATGA

Upstream 100 bases:

>100_bases
GTGGGCATTGCTTTTGTAGATTCTTAAAGGTTCGCAAAACTCCACTATTGTACGGGTTTCGCCTTGAAAATAAACGGTGT
AGCGAGAATCTCACGGGAAA

Downstream 100 bases:

>100_bases
TCAAGGCAAAAGGCGATCGCCTTTTTTCCAGTTACCAAGGAGAAACCCCATGTACGTTTTAATCGGTGGTGCCGGGATGA
TGGGACGAGATCTCGCCAAA

Product: ATP-dependent DNA helicase RecQ

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 481; Mature: 480

Protein sequence:

>481_residues
MTQTWAQVQHTFQQIWGYDDFRPPQDQIVRSLLAGQDALIIMPTGGGKSICFQLPAILQTGLTLVVSPLVALMENQVQAL
QEKRLSARLLHSQLSKLERRQTLQAVAKNQLRLLYLSPETLLSPPVWEILIQPQLKVNALILDEAHCLVQWGDTFRPAYR
RLGAVRPALLRHKPKGTKMAIAAFTATADPQAQKSISQTLQLKSPKKFVQSPYRPNLQLASRTVWSPKGKRDQLHRLLQT
NAKASGLIYVRSRREAETLAMTLGQQNYQTAAYHAGLSPGDRRQQEKDWQTGRLQFVVCTNAFGMGIDKADVRWILHYHP
PSLLAEYLQEIGRAGRDGKKSTALSLVSEPTGLLNPEDKNRTRFFQQNLQKQIRHAAKLAQTLPLQGSILELDHQAELSL
GILHSTGQLRWRDPFTYERQPTLDPKAFTILRQQQIHAVRQLQTFWRQKTCRWQFLIDSFGFHDQAKDFRCGHCDRCQNS
S

Sequences:

>Translated_481_residues
MTQTWAQVQHTFQQIWGYDDFRPPQDQIVRSLLAGQDALIIMPTGGGKSICFQLPAILQTGLTLVVSPLVALMENQVQAL
QEKRLSARLLHSQLSKLERRQTLQAVAKNQLRLLYLSPETLLSPPVWEILIQPQLKVNALILDEAHCLVQWGDTFRPAYR
RLGAVRPALLRHKPKGTKMAIAAFTATADPQAQKSISQTLQLKSPKKFVQSPYRPNLQLASRTVWSPKGKRDQLHRLLQT
NAKASGLIYVRSRREAETLAMTLGQQNYQTAAYHAGLSPGDRRQQEKDWQTGRLQFVVCTNAFGMGIDKADVRWILHYHP
PSLLAEYLQEIGRAGRDGKKSTALSLVSEPTGLLNPEDKNRTRFFQQNLQKQIRHAAKLAQTLPLQGSILELDHQAELSL
GILHSTGQLRWRDPFTYERQPTLDPKAFTILRQQQIHAVRQLQTFWRQKTCRWQFLIDSFGFHDQAKDFRCGHCDRCQNS
S
>Mature_480_residues
TQTWAQVQHTFQQIWGYDDFRPPQDQIVRSLLAGQDALIIMPTGGGKSICFQLPAILQTGLTLVVSPLVALMENQVQALQ
EKRLSARLLHSQLSKLERRQTLQAVAKNQLRLLYLSPETLLSPPVWEILIQPQLKVNALILDEAHCLVQWGDTFRPAYRR
LGAVRPALLRHKPKGTKMAIAAFTATADPQAQKSISQTLQLKSPKKFVQSPYRPNLQLASRTVWSPKGKRDQLHRLLQTN
AKASGLIYVRSRREAETLAMTLGQQNYQTAAYHAGLSPGDRRQQEKDWQTGRLQFVVCTNAFGMGIDKADVRWILHYHPP
SLLAEYLQEIGRAGRDGKKSTALSLVSEPTGLLNPEDKNRTRFFQQNLQKQIRHAAKLAQTLPLQGSILELDHQAELSLG
ILHSTGQLRWRDPFTYERQPTLDPKAFTILRQQQIHAVRQLQTFWRQKTCRWQFLIDSFGFHDQAKDFRCGHCDRCQNSS

Specific function: DNA helicase [H]

COG id: COG0514

COG function: function code L; Superfamily II DNA helicase

Gene ontology:

Cell location: Cytoplasm [C]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Contains 1 helicase C-terminal domain [H]

Homologues:

Organism=Homo sapiens, GI51242943, Length=351, Percent_Identity=38.4615384615385, Blast_Score=234, Evalue=1e-61,
Organism=Homo sapiens, GI51242947, Length=351, Percent_Identity=38.4615384615385, Blast_Score=234, Evalue=2e-61,
Organism=Homo sapiens, GI148612816, Length=351, Percent_Identity=38.4615384615385, Blast_Score=230, Evalue=2e-60,
Organism=Homo sapiens, GI14591902, Length=348, Percent_Identity=33.6206896551724, Blast_Score=212, Evalue=5e-55,
Organism=Homo sapiens, GI14591904, Length=348, Percent_Identity=33.6206896551724, Blast_Score=212, Evalue=5e-55,
Organism=Homo sapiens, GI4557365, Length=346, Percent_Identity=36.9942196531792, Blast_Score=211, Evalue=1e-54,
Organism=Homo sapiens, GI169218196, Length=337, Percent_Identity=32.6409495548961, Blast_Score=186, Evalue=6e-47,
Organism=Homo sapiens, GI110735439, Length=337, Percent_Identity=32.6409495548961, Blast_Score=185, Evalue=7e-47,
Organism=Homo sapiens, GI284005309, Length=370, Percent_Identity=35.4054054054054, Blast_Score=182, Evalue=8e-46,
Organism=Homo sapiens, GI262118318, Length=364, Percent_Identity=26.0989010989011, Blast_Score=84, Evalue=4e-16,
Organism=Homo sapiens, GI216548263, Length=364, Percent_Identity=26.0989010989011, Blast_Score=82, Evalue=8e-16,
Organism=Homo sapiens, GI262231852, Length=364, Percent_Identity=26.0989010989011, Blast_Score=82, Evalue=1e-15,
Organism=Homo sapiens, GI13518015, Length=364, Percent_Identity=26.0989010989011, Blast_Score=82, Evalue=1e-15,
Organism=Homo sapiens, GI38569503, Length=362, Percent_Identity=23.4806629834254, Blast_Score=76, Evalue=9e-14,
Organism=Homo sapiens, GI38569505, Length=356, Percent_Identity=23.5955056179775, Blast_Score=75, Evalue=1e-13,
Organism=Homo sapiens, GI87196351, Length=354, Percent_Identity=24.0112994350282, Blast_Score=73, Evalue=5e-13,
Organism=Homo sapiens, GI301171475, Length=354, Percent_Identity=24.0112994350282, Blast_Score=73, Evalue=5e-13,
Organism=Homo sapiens, GI301171467, Length=354, Percent_Identity=24.0112994350282, Blast_Score=73, Evalue=7e-13,
Organism=Homo sapiens, GI169881239, Length=354, Percent_Identity=23.728813559322, Blast_Score=72, Evalue=1e-12,
Organism=Homo sapiens, GI13514809, Length=354, Percent_Identity=23.728813559322, Blast_Score=72, Evalue=1e-12,
Organism=Homo sapiens, GI148613856, Length=340, Percent_Identity=23.5294117647059, Blast_Score=71, Evalue=2e-12,
Organism=Homo sapiens, GI38201710, Length=340, Percent_Identity=23.5294117647059, Blast_Score=71, Evalue=2e-12,
Organism=Homo sapiens, GI41327771, Length=371, Percent_Identity=21.832884097035, Blast_Score=71, Evalue=2e-12,
Organism=Homo sapiens, GI188035877, Length=351, Percent_Identity=22.7920227920228, Blast_Score=71, Evalue=3e-12,
Organism=Homo sapiens, GI164664518, Length=356, Percent_Identity=23.314606741573, Blast_Score=66, Evalue=6e-11,
Organism=Escherichia coli, GI48994977, Length=347, Percent_Identity=39.4812680115274, Blast_Score=244, Evalue=6e-66,
Organism=Escherichia coli, GI87082221, Length=374, Percent_Identity=25.4010695187166, Blast_Score=95, Evalue=9e-21,
Organism=Escherichia coli, GI1787016, Length=357, Percent_Identity=24.9299719887955, Blast_Score=73, Evalue=4e-14,
Organism=Caenorhabditis elegans, GI17552866, Length=390, Percent_Identity=34.1025641025641, Blast_Score=216, Evalue=2e-56,
Organism=Caenorhabditis elegans, GI32564293, Length=436, Percent_Identity=31.8807339449541, Blast_Score=214, Evalue=1e-55,
Organism=Caenorhabditis elegans, GI25145561, Length=352, Percent_Identity=34.6590909090909, Blast_Score=213, Evalue=1e-55,
Organism=Caenorhabditis elegans, GI71987993, Length=373, Percent_Identity=33.7801608579088, Blast_Score=207, Evalue=1e-53,
Organism=Caenorhabditis elegans, GI71987997, Length=373, Percent_Identity=33.7801608579088, Blast_Score=207, Evalue=1e-53,
Organism=Caenorhabditis elegans, GI17537549, Length=369, Percent_Identity=25.4742547425474, Blast_Score=93, Evalue=3e-19,
Organism=Caenorhabditis elegans, GI71995718, Length=384, Percent_Identity=26.3020833333333, Blast_Score=87, Evalue=2e-17,
Organism=Caenorhabditis elegans, GI17510309, Length=367, Percent_Identity=24.5231607629428, Blast_Score=79, Evalue=6e-15,
Organism=Caenorhabditis elegans, GI17510307, Length=367, Percent_Identity=24.5231607629428, Blast_Score=79, Evalue=8e-15,
Organism=Caenorhabditis elegans, GI71995514, Length=367, Percent_Identity=24.5231607629428, Blast_Score=78, Evalue=1e-14,
Organism=Caenorhabditis elegans, GI115533224, Length=366, Percent_Identity=24.3169398907104, Blast_Score=76, Evalue=4e-14,
Organism=Caenorhabditis elegans, GI17508543, Length=349, Percent_Identity=22.3495702005731, Blast_Score=72, Evalue=5e-13,
Organism=Caenorhabditis elegans, GI17552114, Length=376, Percent_Identity=22.6063829787234, Blast_Score=66, Evalue=4e-11,
Organism=Caenorhabditis elegans, GI32565321, Length=383, Percent_Identity=22.976501305483, Blast_Score=65, Evalue=8e-11,
Organism=Saccharomyces cerevisiae, GI6323844, Length=397, Percent_Identity=33.7531486146096, Blast_Score=214, Evalue=2e-56,
Organism=Saccharomyces cerevisiae, GI6324217, Length=337, Percent_Identity=25.2225519287834, Blast_Score=92, Evalue=2e-19,
Organism=Saccharomyces cerevisiae, GI6321360, Length=345, Percent_Identity=26.3768115942029, Blast_Score=82, Evalue=2e-16,
Organism=Saccharomyces cerevisiae, GI6320224, Length=364, Percent_Identity=20.0549450549451, Blast_Score=73, Evalue=1e-13,
Organism=Saccharomyces cerevisiae, GI6324620, Length=225, Percent_Identity=26.2222222222222, Blast_Score=67, Evalue=5e-12,
Organism=Saccharomyces cerevisiae, GI6324778, Length=366, Percent_Identity=23.7704918032787, Blast_Score=64, Evalue=6e-11,
Organism=Drosophila melanogaster, GI24646066, Length=344, Percent_Identity=36.3372093023256, Blast_Score=217, Evalue=1e-56,
Organism=Drosophila melanogaster, GI62472181, Length=358, Percent_Identity=33.5195530726257, Blast_Score=192, Evalue=3e-49,
Organism=Drosophila melanogaster, GI24664230, Length=358, Percent_Identity=33.5195530726257, Blast_Score=192, Evalue=4e-49,
Organism=Drosophila melanogaster, GI24664226, Length=328, Percent_Identity=34.4512195121951, Blast_Score=191, Evalue=9e-49,
Organism=Drosophila melanogaster, GI21358123, Length=355, Percent_Identity=32.9577464788732, Blast_Score=167, Evalue=2e-41,
Organism=Drosophila melanogaster, GI21355075, Length=379, Percent_Identity=22.4274406332454, Blast_Score=73, Evalue=4e-13,
Organism=Drosophila melanogaster, GI24584994, Length=375, Percent_Identity=23.2, Blast_Score=72, Evalue=7e-13,
Organism=Drosophila melanogaster, GI24583281, Length=351, Percent_Identity=24.2165242165242, Blast_Score=70, Evalue=4e-12,
Organism=Drosophila melanogaster, GI24583279, Length=351, Percent_Identity=24.2165242165242, Blast_Score=70, Evalue=4e-12,
Organism=Drosophila melanogaster, GI24666101, Length=348, Percent_Identity=25, Blast_Score=70, Evalue=4e-12,
Organism=Drosophila melanogaster, GI24584399, Length=354, Percent_Identity=22.0338983050847, Blast_Score=66, Evalue=5e-11,
Organism=Drosophila melanogaster, GI24662330, Length=347, Percent_Identity=22.7665706051873, Blast_Score=66, Evalue=6e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014001
- InterPro:   IPR011545
- InterPro:   IPR004589
- InterPro:   IPR001650
- InterPro:   IPR014021 [H]

Pfam domain/function: PF00270 DEAD; PF00271 Helicase_C [H]

EC number: =3.6.4.12 [H]

Molecular weight: Translated: 54822; Mature: 54691

Theoretical pI: Translated: 10.57; Mature: 10.57

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

1.5 %Cys     (Translated Protein)
1.2 %Met     (Translated Protein)
2.7 %Cys+Met (Translated Protein)
1.5 %Cys     (Mature Protein)
1.0 %Met     (Mature Protein)
2.5 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTQTWAQVQHTFQQIWGYDDFRPPQDQIVRSLLAGQDALIIMPTGGGKSICFQLPAILQT
CCCHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHCCCCEEEEEECCCCCHHHHHHHHHHHH
GLTLVVSPLVALMENQVQALQEKRLSARLLHSQLSKLERRQTLQAVAKNQLRLLYLSPET
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCEEEEEECCHH
LLSPPVWEILIQPQLKVNALILDEAHCLVQWGDTFRPAYRRLGAVRPALLRHKPKGTKMA
HCCCCHHHHEECCCCEEEEEEEECCCEEEECCCCHHHHHHHHHCCCHHHHHCCCCCCEEE
IAAFTATADPQAQKSISQTLQLKSPKKFVQSPYRPNLQLASRTVWSPKGKRDQLHRLLQT
EEEEECCCCHHHHHHHHHHHHCCCCHHHHCCCCCCCHHHHHCCCCCCCCCHHHHHHHHHC
NAKASGLIYVRSRREAETLAMTLGQQNYQTAAYHAGLSPGDRRQQEKDWQTGRLQFVVCT
CCCCCCEEEEECCCHHHHHHHHHCCCCCCHHHHCCCCCCCHHHHHHHCCCCCCEEEEEEE
NAFGMGIDKADVRWILHYHPPSLLAEYLQEIGRAGRDGKKSTALSLVSEPTGLLNPEDKN
CCCCCCCCCCCEEEEEEECCHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCCCCCCCCCCH
RTRFFQQNLQKQIRHAAKLAQTLPLQGSILELDHQAELSLGILHSTGQLRWRDPFTYERQ
HHHHHHHHHHHHHHHHHHHHHHCCCCCCEEECCCCCCCEEEEEECCCCEEECCCCCCCCC
PTLDPKAFTILRQQQIHAVRQLQTFWRQKTCRWQFLIDSFGFHDQAKDFRCGHCDRCQNS
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEHHHHCCCCCCCCCCCCCCCCCCCCC
S
C
>Mature Secondary Structure 
TQTWAQVQHTFQQIWGYDDFRPPQDQIVRSLLAGQDALIIMPTGGGKSICFQLPAILQT
CCHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHCCCCEEEEEECCCCCHHHHHHHHHHHH
GLTLVVSPLVALMENQVQALQEKRLSARLLHSQLSKLERRQTLQAVAKNQLRLLYLSPET
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCEEEEEECCHH
LLSPPVWEILIQPQLKVNALILDEAHCLVQWGDTFRPAYRRLGAVRPALLRHKPKGTKMA
HCCCCHHHHEECCCCEEEEEEEECCCEEEECCCCHHHHHHHHHCCCHHHHHCCCCCCEEE
IAAFTATADPQAQKSISQTLQLKSPKKFVQSPYRPNLQLASRTVWSPKGKRDQLHRLLQT
EEEEECCCCHHHHHHHHHHHHCCCCHHHHCCCCCCCHHHHHCCCCCCCCCHHHHHHHHHC
NAKASGLIYVRSRREAETLAMTLGQQNYQTAAYHAGLSPGDRRQQEKDWQTGRLQFVVCT
CCCCCCEEEEECCCHHHHHHHHHCCCCCCHHHHCCCCCCCHHHHHHHCCCCCCEEEEEEE
NAFGMGIDKADVRWILHYHPPSLLAEYLQEIGRAGRDGKKSTALSLVSEPTGLLNPEDKN
CCCCCCCCCCCEEEEEEECCHHHHHHHHHHHHCCCCCCCHHHHHHHHHCCCCCCCCCCCH
RTRFFQQNLQKQIRHAAKLAQTLPLQGSILELDHQAELSLGILHSTGQLRWRDPFTYERQ
HHHHHHHHHHHHHHHHHHHHHHCCCCCCEEECCCCCCCEEEEEECCCCEEECCCCCCCCC
PTLDPKAFTILRQQQIHAVRQLQTFWRQKTCRWQFLIDSFGFHDQAKDFRCGHCDRCQNS
CCCCHHHHHHHHHHHHHHHHHHHHHHHHHCCCCEEHHHHCCCCCCCCCCCCCCCCCCCCC
S
C

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 9.0

TargetDB status: NA

Availability: NA

References: 8905231 [H]