ATP-dependent DNA helicase recQ (P15043)

Identification
Name:ATP-dependent DNA helicase recQ
Synonyms:Not Available
Gene Name:recQ
Enzyme Class:
Biological Properties
General Function:Replication, recombination and repair
Specific Function:Involved in the recF recombination pathway; its gene expression is under the regulation of the SOS system. It is a DNA helicase
Cellular Location:Cytoplasmic
SMPDB Pathways:Not Available
KEGG Pathways:
Metabolites:
ECMDB IDNameView
ECMDB00538Adenosine triphosphateMetaboCard
ECMDB01341ADPMetaboCard
ECMDB21380Inorganic phosphateMetaboCard
ECMDB00494WaterMetaboCard
GO Classification:
Component
cell part
intracellular
Function
adenyl nucleotide binding
adenyl ribonucleotide binding
ATP binding
ATP-dependent 3'-5' DNA helicase activity
ATP-dependent DNA helicase activity
ATP-dependent helicase activity
ATPase activity
ATPase activity, coupled
binding
catalytic activity
DNA helicase activity
helicase activity
hydrolase activity
hydrolase activity, acting on acid anhydrides
hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides
nucleic acid binding
nucleoside binding
nucleoside-triphosphatase activity
nucleotide binding
purine nucleoside binding
pyrophosphatase activity
Process
cell communication
cellular macromolecule metabolic process
cellular metabolic process
cellular process
cellular response to extracellular stimulus
DNA metabolic process
DNA recombination
DNA repair
DNA replication
macromolecule metabolic process
metabolic process
SOS response
Gene Properties
Blattner:Not Available
Gene OrientationNot Available
Centisome Percentage:Not Available
Left Sequence EndNot Available
Right Sequence EndNot Available
Gene Sequence:
>1830 bp
GTGGCGCAGGCGGAAGTGTTGAATCTGGAGTCCGGAGCTAAACAGGTTTTACAAGAAACC
TTTGGCTACCAACAGTTTCGCCCCGGCCAGGAAGAAATTATCGACACTGTGCTTTCCGGC
CGCGATTGCCTCGTCGTCATGCCCACTGGTGGCGGAAAATCCCTTTGCTATCAAATCCCT
GCCTTATTGCTAAACGGCCTTACCGTGGTTGTTTCACCGCTGATTTCGTTGATGAAAGAT
CAGGTGGATCAACTGCAAGCCAACGGCGTGGCGGCGGCGTGCCTTAACTCGACGCAAACC
CGCGAACAGCAACTTGAAGTGATGACAGGCTGCCGCACCGGGCAAATTCGTCTGCTTTAT
ATCGCCCCGGAACGCCTGATGCTGGATAACTTTCTTGAGCATCTGGCGCACTGGAATCCG
GTGTTATTAGCCGTTGATGAAGCGCACTGTATCTCCCAATGGGGCCACGATTTCCGCCCG
GAATATGCCGCGCTCGGTCAGTTGCGCCAGCGGTTCCCGACGCTGCCGTTTATGGCGCTG
ACCGCCACAGCCGACGACACCACGCGCCAGGATATCGTGCGCCTGCTGGGGCTGAACGAT
CCGCTGATTCAAATCAGCAGTTTTGACCGTCCGAATATTCGCTACATGCTGATGGAGAAG
TTCAAACCGCTCGATCAGTTGATGCGCTACGTGCAGGAACAGCGCGGTAAGTCAGGCATT
ATCTACTGCAACAGCCGCGCGAAAGTAGAAGACACCGCTGCGCGCCTGCAAAGCAAGGGA
ATTAGCGCGGCGGCCTATCATGCCGGGCTGGAAAATAATGTTCGCGCCGATGTGCAGGAA
AAATTCCAGCGCGATGACCTGCAAATTGTGGTGGCGACGGTGGCGTTCGGCATGGGCATC
AATAAACCAAACGTTCGCTTCGTGGTCCACTTTGATATTCCGCGCAATATCGAATCCTAT
TATCAGGAAACCGGACGCGCCGGGCGTGATGGCCTGCCCGCGGAAGCGATGCTGTTTTAC
GATCCGGCTGATATGGCGTGGCTGCGCCGTTGTCTGGAAGAGAAGCCGCAGGGGCAGTTG
CAGGATATCGAGCGCCACAAACTCAATGCGATGGGCGCGTTTGCCGAAGCGCAAACTTGC
CGTCGTCTGGTATTGCTGAACTATTTTGGCGAAGGGCGTCAGGAGCCGTGCGGGAACTGC
GATATCTGCCTCGATCCGCCGAAACAGTACGACGGTTCAACCGATGCTCAGATTGCCCTT
TCCACCATTGGTCGTGTGAATCAGCGGTTTGGGATGGGTTATGTGGTGGAAGTGATTCGT
GGTGCTAATAACCAGCGTATCCGCGACTATGGTCATGACAAACTGAAAGTCTATGGCATG
GGCCGTGATAAAAGCCATGAACATTGGGTGAGCGTGATCCGCCAGCTGATTCACCTCGGC
CTGGTGACGCAAAATATTGCCCAGCATTCTGCCCTACAACTGACAGAGGCCGCGCGCCCG
GTGCTGCGCGGCGAATCCTCTTTGCAACTTGCCGTGCCGCGTATCGTGGCGCTCAAACCG
AAAGCGATGCAGAAATCGTTCGGCGGCAACTATGATCGCAAACTGTTCGCCAAATTACGC
AAACTGCGTAAATCGATAGCCGATGAAAGTAATGTCCCGCCGTACGTGGTGTTTAACGAC
GCAACCTTGATTGAGATGGCTGAACAGATGCCGATCACCGCCAGCGAAATGCTCAGCGTT
AACGGCGTTGGGATGCGCAAGCTGGAACGCTTTGGCAAACCGTTTATGGCGCTGATTCGT
GCGCATGTTGATGGCGATGACGAAGAGTAG
Protein Properties
Pfam Domain Function:
Protein Residues:609
Protein Molecular Weight:68363
Protein Theoretical pI:7
PDB File:1OYY
Signaling Regions:
  • None
Transmembrane Regions:
  • None
Protein Sequence:
>ATP-dependent DNA helicase recQ
MAQAEVLNLESGAKQVLQETFGYQQFRPGQEEIIDTVLSGRDCLVVMPTGGGKSLCYQIP
ALLLNGLTVVVSPLISLMKDQVDQLQANGVAAACLNSTQTREQQLEVMTGCRTGQIRLLY
IAPERLMLDNFLEHLAHWNPVLLAVDEAHCISQWGHDFRPEYAALGQLRQRFPTLPFMAL
TATADDTTRQDIVRLLGLNDPLIQISSFDRPNIRYMLMEKFKPLDQLMRYVQEQRGKSGI
IYCNSRAKVEDTAARLQSKGISAAAYHAGLENNVRADVQEKFQRDDLQIVVATVAFGMGI
NKPNVRFVVHFDIPRNIESYYQETGRAGRDGLPAEAMLFYDPADMAWLRRCLEEKPQGQL
QDIERHKLNAMGAFAEAQTCRRLVLLNYFGEGRQEPCGNCDICLDPPKQYDGSTDAQIAL
STIGRVNQRFGMGYVVEVIRGANNQRIRDYGHDKLKVYGMGRDKSHEHWVSVIRQLIHLG
LVTQNIAQHSALQLTEAARPVLRGESSLQLAVPRIVALKPKAMQKSFGGNYDRKLFAKLR
KLRKSIADESNVPPYVVFNDATLIEMAEQMPITASEMLSVNGVGMRKLERFGKPFMALIR
AHVDGDDEE
References
External Links:
ResourceLink
Uniprot ID:P15043
Uniprot Name:RECQ_ECOLI
GenBank Gene ID:U00096
Genebank Protein ID:48994977
PDB ID:1OYY
CCDB:RECQ_ECOLI
General Reference:
  • Blattner, F. R., Plunkett, G. 3rd, Bloch, C. A., Perna, N. T., Burland, V., Riley, M., Collado-Vides, J., Glasner, J. D., Rode, C. K., Mayhew, G. F., Gregor, J., Davis, N. W., Kirkpatrick, H. A., Goeden, M. A., Rose, D. J., Mau, B., Shao, Y. (1997). "The complete genome sequence of Escherichia coli K-12." Science 277:1453-1462. Pubmed: 9278503
  • Daniels, D. L., Plunkett, G. 3rd, Burland, V., Blattner, F. R. (1992). "Analysis of the Escherichia coli genome: DNA sequence of the region from 84.5 to 86.5 minutes." Science 257:771-778. Pubmed: 1379743
  • Hayashi, K., Morooka, N., Yamamoto, Y., Fujita, K., Isono, K., Choi, S., Ohtsubo, E., Baba, T., Wanner, B. L., Mori, H., Horiuchi, T. (2006). "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Mol Syst Biol 2:2006.0007. Pubmed: 16738553
  • Irino, N., Nakayama, K., Nakayama, H. (1986). "The recQ gene of Escherichia coli K12: primary structure and evidence for SOS regulation." Mol Gen Genet 205:298-304. Pubmed: 3027506
  • Riley, M., Abe, T., Arnaud, M. B., Berlyn, M. K., Blattner, F. R., Chaudhuri, R. R., Glasner, J. D., Horiuchi, T., Keseler, I. M., Kosuge, T., Mori, H., Perna, N. T., Plunkett, G. 3rd, Rudd, K. E., Serres, M. H., Thomas, G. H., Thomson, N. R., Wishart, D., Wanner, B. L. (2006). "Escherichia coli K-12: a cooperatively developed annotation snapshot--2005." Nucleic Acids Res 34:1-9. Pubmed: 16397293
  • Umezu, K., Nakayama, K., Nakayama, H. (1990). "Escherichia coli RecQ protein is a DNA helicase." Proc Natl Acad Sci U S A 87:5363-5367. Pubmed: 2164680