Gene Information

Name : smpB (DR_1468)
Accession : NP_295191.1
Strain :
Genome accession: NC_001263
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1478190 - 1478672 bp
Length : 483 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 :
GTGCCGCCCTCTTCCCTTCCCCTTTTCCTCCTTTTCCCTGCCGCTGCTACAATGCGCCGCGTGTATACCAACCGCCGAGC
CCATCACGAATACGAACTGCTGGAGCGGTTCGAGGCGGGCATCAGTCTGACGGGCAGCGAGGTCAAGAGTGTGCGGGCGG
GGGGCGTGGATTTCCGTGACGCCTTCGCCCGCATCAACGGCTCGGACGTGGACCTGGAGGGGCTGTATATCCCCGTGTAC
AAGGAAGCCACCTACAACAACCACGAGCCCCGCCGCAAACGTCGGCTGCTGCTGCACCGTGAGGAAATCGAAAAACTCCG
GCGCGGGCTGGAGCAAAAGGGCCTGACGCTGGTGCCGACCCGGCTCTACCAGAAAGGCCGCTACTTCAAGGTCGAACTTG
CCCTTGCCCGGGGCAAGAAACTGCACGACAAGCGCCGCGCCGATGCCGAGCGCACCGTGGCACGGGAGCTGCGCGAACTA
TGA

Protein sequence :
MPPSSLPLFLLFPAAATMRRVYTNRRAHHEYELLERFEAGISLTGSEVKSVRAGGVDFRDAFARINGSDVDLEGLYIPVY
KEATYNNHEPRRKRRLLLHREEIEKLRRGLEQKGLTLVPTRLYQKGRYFKVELALARGKKLHDKRRADAERTVARELREL

• 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 3e-14 48
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 2e-12 42