| Definition | Shigella flexneri 2a str. 2457T, complete genome. |
|---|---|
| Accession | NC_004741 |
| Length | 4,599,354 |
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The map label for this gene is dnaB
Identifier: 30064641
GI number: 30064641
Start: 3446162
End: 3447577
Strand: Direct
Name: dnaB
Synonym: S3577
Alternate gene names: 30064641
Gene position: 3446162-3447577 (Clockwise)
Preceding gene: 161486419
Following gene: 30064642
Centisome position: 74.93
GC content: 53.46
Gene sequence:
>1416_bases ATGGCAGGAAATAAACCCTTCAACAAACAGCAGGCTGAACCCCGCGAACGCGATCCACAAGTTGCCGGGCTGAAAGTGCC TCCGCACTCGATCGAAGCGGAGCAGTCGGTGTTGGGCGGTTTAATGCTGGATAACGAACGCTGGGATGATGTAGCCGAGC GTGTGGTAGCAGACGATTTTTACACCCGCCCACACCGTCATATCTTTACTGAAATGGCGCGTTTGCAGGAAAGCGGTAGT CCTATCGATCTGATTACCCTTGCGGAATCGTTGGAACGCCAGGGGCAACTCGATAGCGTCGGTGGTTTTGCTTATCTGGC AGAGCTGTCAAAAAATACGCCAAGTGCGGCGAACATCAGTGCTTATGCGGACATCGTGCGTGAACGTGCCGTTGTCCGTG AGATGATCTCGGTTGCGAATGAGATTGCTGAAGCCGGTTTTGATCCGCAGGGGCGTACCAGCGAAGATCTGCTGGACCTT GCTGAATCCCGCGTCTTTAAAATTGCCGAAAGTCGTGCAAACAAAGACGAAGGGCCGAAGAACATCGCCGATGTGCTCGA CGCAACCGTGGCGCGTATTGAGCAGTTGTTTCAGCAGCCACACGATGGCGTTACCGGGGTAAACACCGGTTATGACGATC TCAACAAAAAAACCGCTGGCTTGCAGCCGTCGGATTTGATCATCGTCGCCGCGCGTCCGTCGATGGGTAAAACAACATTT GCGATGAACCTCGTCGAAAACGCGGCAATGTTGCAGGATAAACCAGTACTTATCTTCTCGCTGGAGATGCCATCAGAACA GATCATGATGCGTTCTCTGGCGTCGCTGTCGCGCGTTGACCAGACTAAAATCCGTACCGGGCAGCTCGATGATGAAGACT GGGCGCGCATTTCCGGCACCATGGGTATTTTGCTCGAAAAACGCAATATCTATATCGATGACTCTTCCGGCCTGACGCCA ACGGAAGTGCGTTCCCGCGCACGCCGTATTGCCCGTGAACACGGCGGCATCGGGCTTATCATGATCGACTACCTGCAACT GATGCGCGTACCGGCGCTTTCCGATAACCGTACGCTGGAAATTGCAGAAATCTCCCGCTCGCTGAAAGCACTGGCGAAAG AACTGAACGTGCCGGTGGTGGCGCTGTCCCAGTTGAACCGTTCTCTGGAACAACGTGCCGACAAACGTCCGGTCAACTCC GACCTGCGTGAATCTGGCTCTATCGAGCAGGATGCGGACTTGATCATGTTTATCTATCGTGATGAGGTGTATCACGAAAA CAGTGATTTAAAAGGCATCGCGGAAATTATTATCGGTAAACAACGTAACGGCCCAATCGGGACGGTACGCCTGACCTTTA ACGGTCAATGGTCGCGCTTCGACAACTATGCGGGGCCGCAGTACGACGACGAATAA
Upstream 100 bases:
>100_bases TTCAATTCGTGTTGCCATGTGTCCTCCAGAACGTATCGTCAGGGTCTGCTTCATATGGTAAAGTTTCGACCCATTCTTTA TTTCGGTAACTCCATTCACT
Downstream 100 bases:
>100_bases TAATTATTTTATGAATTAGGTAATTAAAGCAAACACTTATCAAGGAACACAAATGCAAGCGGCAACTGTTGTGATTAACC GCCGCGCTCTGCGACACAAC
Product: replicative DNA helicase
Products: NA
Alternate protein names: NA
Number of amino acids: Translated: 471; Mature: 470
Protein sequence:
>471_residues MAGNKPFNKQQAEPRERDPQVAGLKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDFYTRPHRHIFTEMARLQESGS PIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANISAYADIVRERAVVREMISVANEIAEAGFDPQGRTSEDLLDL AESRVFKIAESRANKDEGPKNIADVLDATVARIEQLFQQPHDGVTGVNTGYDDLNKKTAGLQPSDLIIVAARPSMGKTTF AMNLVENAAMLQDKPVLIFSLEMPSEQIMMRSLASLSRVDQTKIRTGQLDDEDWARISGTMGILLEKRNIYIDDSSGLTP TEVRSRARRIAREHGGIGLIMIDYLQLMRVPALSDNRTLEIAEISRSLKALAKELNVPVVALSQLNRSLEQRADKRPVNS DLRESGSIEQDADLIMFIYRDEVYHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE
Sequences:
>Translated_471_residues MAGNKPFNKQQAEPRERDPQVAGLKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDFYTRPHRHIFTEMARLQESGS PIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANISAYADIVRERAVVREMISVANEIAEAGFDPQGRTSEDLLDL AESRVFKIAESRANKDEGPKNIADVLDATVARIEQLFQQPHDGVTGVNTGYDDLNKKTAGLQPSDLIIVAARPSMGKTTF AMNLVENAAMLQDKPVLIFSLEMPSEQIMMRSLASLSRVDQTKIRTGQLDDEDWARISGTMGILLEKRNIYIDDSSGLTP TEVRSRARRIAREHGGIGLIMIDYLQLMRVPALSDNRTLEIAEISRSLKALAKELNVPVVALSQLNRSLEQRADKRPVNS DLRESGSIEQDADLIMFIYRDEVYHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE >Mature_470_residues AGNKPFNKQQAEPRERDPQVAGLKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDFYTRPHRHIFTEMARLQESGSP IDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANISAYADIVRERAVVREMISVANEIAEAGFDPQGRTSEDLLDLA ESRVFKIAESRANKDEGPKNIADVLDATVARIEQLFQQPHDGVTGVNTGYDDLNKKTAGLQPSDLIIVAARPSMGKTTFA MNLVENAAMLQDKPVLIFSLEMPSEQIMMRSLASLSRVDQTKIRTGQLDDEDWARISGTMGILLEKRNIYIDDSSGLTPT EVRSRARRIAREHGGIGLIMIDYLQLMRVPALSDNRTLEIAEISRSLKALAKELNVPVVALSQLNRSLEQRADKRPVNSD LRESGSIEQDADLIMFIYRDEVYHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE
Specific function: Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity and contains distinct active sites for ATP binding, DNA binding, and interaction with dnaC protein, primase, and other prepriming proteins [
COG id: COG0305
COG function: function code L; Replicative DNA helicase
Gene ontology:
Cell location: Cytoplasm [C]
Metaboloic importance: Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Contains 1 SF4 helicase domain [H]
Homologues:
Organism=Escherichia coli, GI1790486, Length=471, Percent_Identity=100, Blast_Score=959, Evalue=0.0,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR003593 - InterPro: IPR007692 - InterPro: IPR007694 - InterPro: IPR007693 - InterPro: IPR016136 [H]
Pfam domain/function: PF00772 DnaB; PF03796 DnaB_C [H]
EC number: =3.6.4.12 [H]
Molecular weight: Translated: 52391; Mature: 52260
Theoretical pI: Translated: 4.68; Mature: 4.68
Prosite motif: NA
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
0.0 %Cys (Translated Protein) 3.0 %Met (Translated Protein) 3.0 %Cys+Met (Translated Protein) 0.0 %Cys (Mature Protein) 2.8 %Met (Mature Protein) 2.8 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MAGNKPFNKQQAEPRERDPQVAGLKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDF CCCCCCCCCCCCCCCCCCCCCEEEECCCCCCCHHHHHHCCCEECCCHHHHHHHHHHHHHH YTRPHRHIFTEMARLQESGSPIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANIS HCCCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCCCCCCHHHHHHHHHCCCCCCCHHH AYADIVRERAVVREMISVANEIAEAGFDPQGRTSEDLLDLAESRVFKIAESRANKDEGPK HHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCHH NIADVLDATVARIEQLFQQPHDGVTGVNTGYDDLNKKTAGLQPSDLIIVAARPSMGKTTF HHHHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHCCHHCCCCCCCEEEEEECCCCCCHHH AMNLVENAAMLQDKPVLIFSLEMPSEQIMMRSLASLSRVDQTKIRTGQLDDEDWARISGT HHHHHHHHHHHCCCCEEEEEECCCHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHCCC MGILLEKRNIYIDDSSGLTPTEVRSRARRIAREHGGIGLIMIDYLQLMRVPALSDNRTLE EEEEEEECEEEEECCCCCCHHHHHHHHHHHHHHHCCEEEHHHHHHHHHHCCCCCCCCEEH IAEISRSLKALAKELNVPVVALSQLNRSLEQRADKRPVNSDLRESGSIEQDADLIMFIYR HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCCCCHHHHHCCCCCCCCCEEEEEEE DEVYHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE HHHHCCCCCHHHHHHHHHCCCCCCCEEEEEEEECCCHHHCCCCCCCCCCCC >Mature Secondary Structure AGNKPFNKQQAEPRERDPQVAGLKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVADDF CCCCCCCCCCCCCCCCCCCCEEEECCCCCCCHHHHHHCCCEECCCHHHHHHHHHHHHHH YTRPHRHIFTEMARLQESGSPIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANIS HCCCHHHHHHHHHHHHHCCCCCHHHHHHHHHHHCCCCCCCCHHHHHHHHHCCCCCCCHHH AYADIVRERAVVREMISVANEIAEAGFDPQGRTSEDLLDLAESRVFKIAESRANKDEGPK HHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCCCHH NIADVLDATVARIEQLFQQPHDGVTGVNTGYDDLNKKTAGLQPSDLIIVAARPSMGKTTF HHHHHHHHHHHHHHHHHHCCCCCCCCCCCCHHHHCCHHCCCCCCCEEEEEECCCCCCHHH AMNLVENAAMLQDKPVLIFSLEMPSEQIMMRSLASLSRVDQTKIRTGQLDDEDWARISGT HHHHHHHHHHHCCCCEEEEEECCCHHHHHHHHHHHHHHHHHHHHCCCCCCCHHHHHHCCC MGILLEKRNIYIDDSSGLTPTEVRSRARRIAREHGGIGLIMIDYLQLMRVPALSDNRTLE EEEEEEECEEEEECCCCCCHHHHHHHHHHHHHHHCCEEEHHHHHHHHHHCCCCCCCCEEH IAEISRSLKALAKELNVPVVALSQLNRSLEQRADKRPVNSDLRESGSIEQDADLIMFIYR HHHHHHHHHHHHHHCCCCHHHHHHHHHHHHHHHHCCCCCHHHHHCCCCCCCCCEEEEEEE DEVYHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE HHHHCCCCCHHHHHHHHHCCCCCCCEEEEEEEECCCHHHCCCCCCCCCCCC
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: 11206551; 11258796 [H]