Gene Information

Name : smpB (BH05010)
Accession : YP_033337.1
Strain : Bartonella henselae Houston-1
Genome accession: NC_005956
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 587159 - 587635 bp
Length : 477 bp
Strand : +
Note : binds to ssrA RNA (tmRNA) and is required for its successful binding to ribosomes; also appears to function in the trans-translation step by promoting accommodation of tmRNA into the ribosomal A site; SmpB protects the tmRNA from RNase R degradation in Ca

DNA sequence :
ATGAACAAAAAAAAGAACGCGCCAGTACGAAAAATAATTGCGGATAATCGTAAAGCCCGTTTTAATTATGAAATTCTCGA
TAACCTTGAGGCCGGTCTGGTACTTCAGGGAGCGGAAGTGAAGTCTTTGCGTTCCAATCATGCGAATATTGCTGAAAGTT
ATGCCAGCTTTGAAAATGGGGAATTATGGTTAGTGAACAGTTATATTCCTGAATATACGCAGGCTAATCGTTTTAACCAT
GAACCGCGTCGTTTGCGGAAATTATTAATTTCAAAACGTGAAATGGCGCGTTTTTTTAATGCAACTTCTCGTGAAGGAAT
GACACTTGTTCCCCTTAAACTTTATTTTAATGAACGAGGGCGCGCTAAGTTAGAGATTGCTTTGGCACGTGGAAAGAAGC
TGCATGATAAGCGTGAAACGGAAAAAAAACGTGATTGGGGGCGTGAAAAAGCACGACTTTTAAAAAGATATGGATGA

Protein sequence :
MNKKKNAPVRKIIADNRKARFNYEILDNLEAGLVLQGAEVKSLRSNHANIAESYASFENGELWLVNSYIPEYTQANRFNH
EPRRLRKLLISKREMARFFNATSREGMTLVPLKLYFNERGRAKLEIALARGKKLHDKRETEKKRDWGREKARLLKRYG

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
smpB YP_001800894.1 SsrA-binding protein Not tested Not named Protein 2e-27 50
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 1e-25 49
smpB NP_230495.1 SsrA-binding protein Not tested VPI-1 Protein 3e-25 47