Gene Information

Name : smpB (SULAZ_1534)
Accession : YP_002729499.1
Strain : Sulfurihydrogenibium azorense Az-Fu1
Genome accession: NC_012438
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1429235 - 1429693 bp
Length : 459 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 :
ATGTCTGTTAAAGTTGTTGCAACAAACAAAAAAGCATTTCATGATTACAACATACTTGAGAAGTACGAAGCTGGTATTGT
GCTTACAGGTTCAGAGGTAAAGTCTTTACGGGAAGGAGCTTGTAATTTAAAAGATAGTTTTGTTATAATTGAAGATGGGG
AGGCATGGCTTTACAACTGCTACATTGCACCTTACAAACCTGCCCACAAACTTGGACACGACCCTTATAGAAAAAGAAAA
CTTTTACTTCATAAAAGGGAGATACTAAGACTTATGGGAAAAGTAAAAGAAAAAGGTCTTACAATTGTCCCTTTACAAGT
TTACTTTAAAAACGGAAAAGCTAAAGTAGAGATAGCCCTTGCCAAAGGTAAAGTTAAGTACGAAAAGAGAGAAGATATAA
AAGAAAAAGAAACAAGAAGAGAGATAGAGAAACAGTTTAAAGGAAAACTAAAACTATAA

Protein sequence :
MSVKVVATNKKAFHDYNILEKYEAGIVLTGSEVKSLREGACNLKDSFVIIEDGEAWLYNCYIAPYKPAHKLGHDPYRKRK
LLLHKREILRLMGKVKEKGLTIVPLQVYFKNGKAKVEIALAKGKVKYEKREDIKEKETRREIEKQFKGKLKL

• 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 9e-26 54
smpB NP_230495.1 SsrA-binding protein Not tested VPI-1 Protein 2e-16 42