Gene Information

Name : smpB (VS_0642)
Accession : YP_002416284.1
Strain :
Genome accession: NC_011753
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 669229 - 669783 bp
Length : 555 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 :
TTGTATTGGGCCAGAGCGCAAATAAAAAGGATTCCCCAACTAGGGTGCAATCCGTATAATGAGGCCATTATGGCAAAGAA
TAAATCAAAATCAAAAGCCGGTAGCAATACCATTGCGCTTAATAAGAAAGCTCGCCACGAATATTTCATCGATGATGAGA
TAGAAGCGGGGCTTGAGCTACAAGGCTGGGAAGTAAAATCCCTACGTGAAGGCAAAACCAATATCGCAGAAAGCTACGTC
TACATCCGAGACGGCGAAGCATTCATCAGTGGTATGACGATCACTCCGCTAACTCAAGCGAGTACTCATATCGTGGCGAA
CCCAACACGCATCCGTAAACTACTAATGTCGAGAAAAGAACTCGACAACCTTATCGGTCGTATTAACCGTGAAGGCATGA
CGCTTGTCGCAACCGCACTTTATTGGTCTCGCTCTTGGGCGAAGATTAAAGTTGGCGTAGCGAAAGGCAAAAAGCTGCAC
GATAAACGTACTGATATGAAAGAAAAAGATTGGGCGAGAGATAAAGCACGAATTATGAAGAGTAATTTGCGTTAA

Protein sequence :
MYWARAQIKRIPQLGCNPYNEAIMAKNKSKSKAGSNTIALNKKARHEYFIDDEIEAGLELQGWEVKSLREGKTNIAESYV
YIRDGEAFISGMTITPLTQASTHIVANPTRIRKLLMSRKELDNLIGRINREGMTLVATALYWSRSWAKIKVGVAKGKKLH
DKRTDMKEKDWARDKARIMKSNLR

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
smpB NP_230495.1 SsrA-binding protein Not tested VPI-1 Protein 8e-52 84
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 3e-17 42