Gene Information

Name : smpB (azo1576)
Accession : YP_933080.1
Strain : Azoarcus sp. BH72
Genome accession: NC_008702
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1734888 - 1735334 bp
Length : 447 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 :
ATGAGCATCATCGATAATCGCAAGGCTTATCACGACTATTTCATCGAGGAAAAGTACGAGGCCGGCCTCGTCCTCGAAGG
ATGGGAGGTGAAGGCGATCCGCGCCGGCCGCGCCAATATCAAGGAGGCCTACATCATCGTGCGCGGTGAGGAAATCTTCA
TCCTCGGCATGCACATCACTCCGCTCGCCAGTGCCTCCACCCACATTCGCACCGACCCCACCCGCACCCGCAAGCTGCTC
CTTCATGGCGCCGAGATCGCGCGCCTCATCGGCAAGGTCGAACGCGCAGGATTCACCCTGGTGCCGCTGGACCTCCACTA
TGCCAAGGGCCGCGTGAAGGCGGAGATCGGGCTGGCGAAAGGCAAGAAGCAGTACGACAAGCGCGAAGACGAGAAGAAGC
GCGACTGGGAGCGCGAGAAGCAGCGCCTGATGCGGGTGAAGGCGTAA

Protein sequence :
MSIIDNRKAYHDYFIEEKYEAGLVLEGWEVKAIRAGRANIKEAYIIVRGEEIFILGMHITPLASASTHIRTDPTRTRKLL
LHGAEIARLIGKVERAGFTLVPLDLHYAKGRVKAEIGLAKGKKQYDKREDEKKRDWEREKQRLMRVKA

• 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 1e-28 52
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 1e-19 44