Gene Information

Name : dnaB
Accession : NP_458544.1
Strain : Salmonella enterica CT18
Genome accession: NC_003198
Putative virulence/resistance : Unknown
Product : replicative DNA helicase
Function : -
COG functional category : L : Replication, recombination and repair
COG ID : COG0305
EC number : 3.6.1.-
Position : 4311715 - 4313130 bp
Length : 1416 bp
Strand : +
Note : Similar to Salmonella typhimurium replicative DNA helicase DnaB SW:DNAB_SALTY (P10338) (471 aa) fasta scores: E(): 0, 100.0% id in 471 aa, and to Escherichia coli replicative DNA helicase DnaB SW:DNAB_ECOLI (P03005) (471 aa) fasta scores: E(): 0, 92.6% id

DNA sequence :
ATGGCAGGAAATAAACCCTTCAACAAACCACAGACTGATGCCCGCGACCGCGATCCGCAGGTTGCCGGGATAAAAGTGCC
GCCGCACTCGATTGAAGCGGAACAGTCGGTGTTGGGCGGTTTAATGCTGGATAACGAGCGCTGGGACGATGTGGCCGAGC
GCGTGGTGGCGGAAGATTTCTATACCCGCCCGCATCGCCATATCTTTACGGAGATGGGGCGCTTGCAGGAAAGCGGCAGT
CCTATCGACCTGATTACGCTCGCGGAATCGCTGGAGCGGCAGGGCCAACTGGACAGCGTCGGCGGTTTCGCCTATCTGGC
GGAGCTGTCTAAAAACACGCCAAGCGCGGCGAATATCAGTGCTTATGCGGACATTGTGCGCGAACGCGCCGTGGTCCGCG
ATATGATCGCGGTGGCGCATGAAATTGCGGACGCCGGTTACGATCCACAGGGGCGCAATAGCGACGAACTGCTGGATCTG
GCGGAGTCGCGCGTCTTCCAGATCGCGGAAAACCGGGCCAACAAAGACGAAGGTCCGAAAAGCATCGACCAGATTCTCGA
CGCCACCGTGGCGCGTATTGAGCAGTTGTTCCAGCAACCGCACGATGGCGTTACAGGCGTGGATACCGGCTATCAGGATC
TCAATAAAAAGACGGCAGGATTACAGCGTTCGGATTTGATTATCGTCGCGGCGCGTCCCTCCATGGGTAAAACCACTTTT
GCGATGAACCTCTGCGAAAATGCGGCGATGTTGCAGGATAAACCAGTACTGATCTTCAGCCTGGAGATGCCCGGCGAACA
GATCATGATGCGTATGCTGGCCTCGCTGTCCCGCGTCGATCAGACACGTATTCGTACCGGTCAACTCGATGATGAAGACT
GGGCGCGAATCTCCGGCACGATGGGCATTCTGCTGGAGAAACGCAATATGTATATTGACGACTCCTCAGGTCTTACGCCG
ACAGAAGTCCGTTCGCGCGCGCGGCGTATTTTCCGCGAACATGGCGGGTTAAGTCTGATTATGATCGACTACCTGCAATT
GATGCGTGTGCCGTCGCTTTCTGATAACCGTACTCTGGAAATCGCCGAAATTTCTCGCTCGTTGAAAGCGCTGGCGAAGG
AACTCCAGGTGCCGGTCGTGGCGCTATCGCAGCTTAACCGCTCCCTGGAACAACGCGCGGATAAACGTCCGGTGAACTCC
GACCTGCGTGAATCCGGCTCTATTGAACAGGATGCCGACTTAATTATGTTTATCTACCGTGATGAGGTTTATCACGAGAA
CAGCGACTTAAAAGGCATTGCTGAAATTATTATTGGTAAGCAGCGTAACGGTCCTATCGGTACGGTTCGTCTGACGTTCA
ATGGTCAGTGGTCGCGCTTCGATAACTATGCGGGACCGCAATACGATGATGAGTAA

Protein sequence :
MAGNKPFNKPQTDARDRDPQVAGIKVPPHSIEAEQSVLGGLMLDNERWDDVAERVVAEDFYTRPHRHIFTEMGRLQESGS
PIDLITLAESLERQGQLDSVGGFAYLAELSKNTPSAANISAYADIVRERAVVRDMIAVAHEIADAGYDPQGRNSDELLDL
AESRVFQIAENRANKDEGPKSIDQILDATVARIEQLFQQPHDGVTGVDTGYQDLNKKTAGLQRSDLIIVAARPSMGKTTF
AMNLCENAAMLQDKPVLIFSLEMPGEQIMMRMLASLSRVDQTRIRTGQLDDEDWARISGTMGILLEKRNMYIDDSSGLTP
TEVRSRARRIFREHGGLSLIMIDYLQLMRVPSLSDNRTLEIAEISRSLKALAKELQVPVVALSQLNRSLEQRADKRPVNS
DLRESGSIEQDADLIMFIYRDEVYHENSDLKGIAEIIIGKQRNGPIGTVRLTFNGQWSRFDNYAGPQYDDE

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
PMI2640 YP_002152342.1 DNA helicase Not tested Not named Protein 1e-103 55
dnaB2 YP_001402701.1 replicative DNA helicase Not tested YAPI Protein 5e-105 54
api2 CAF28476.1 putative DNA binding protein with DNA-dependent ATPase activity Not tested YAPI Protein 1e-105 54
dnaB2 YP_001007676.1 putative DNA helicase Not tested YAPI Protein 2e-104 54
unnamed ABR13456.1 replicative DNA helicase Not tested PAGI-5 Protein 3e-100 50
t4227 NP_807829.1 DNA helicase Not tested SPI-7 Protein 2e-91 50
STY4522 NP_458617.1 DNA helicase Not tested SPI-7 Protein 2e-91 50
dnaB CAI36044.1 replicative DNA helicase DnaB Not tested PPHGI-1 Protein 1e-85 49
dnaB1 YP_005176258.1 replicative DNA helicase Not tested ICEPmu1 Protein 5e-80 45