Gene Information

Name : smpB (NSE_0811)
Accession : YP_506683.1
Strain : Neorickettsia sennetsu Miyayama
Genome accession: NC_007798
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 719542 - 719985 bp
Length : 444 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 :
ATGAAAGTCATTGCAATCAATAAAAAGGCCCGATTTGATTACTCACTAATTGATGAATTTGAAGCCGGGATTGTCTTACT
TGGAACGGAAGTTAAGGCTTTAAAGTATCATTCAGCTTCATTAAACGAGGCCTTTGTTGCCTTTAGGCGTTTTGAACTGT
GGCTTAATAATATGCATGTTCCACCCTATAAGCCTGCAAGTAGGTTCAATCACGTTCCCACTAGATCTCGGAAATTACTT
GTTCACAAAAGACAGCTAAATAAAATATCTGGCGCAGTAAGAACCAAAGGACTAACTCTAGTTCCATTATCTATATACGT
AAACGAAAATGGGCTTATAAAAGTGAAGTTTGCCTTAGCAAAAGGTAAGAAAAAACATGATAAACGTCAGGACATCAAGG
ATCGTGATTGGGCAAGAAAGCAAGCCCGGCAAGATTTCAGCTAG

Protein sequence :
MKVIAINKKARFDYSLIDEFEAGIVLLGTEVKALKYHSASLNEAFVAFRRFELWLNNMHVPPYKPASRFNHVPTRSRKLL
VHKRQLNKISGAVRTKGLTLVPLSIYVNENGLIKVKFALAKGKKKHDKRQDIKDRDWARKQARQDFS

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 7e-22 47
smpB NP_230495.1 SsrA-binding protein Not tested VPI-1 Protein 4e-14 43