Gene Information

Name : smpB (LA_1302)
Accession : NP_711483.1
Strain :
Genome accession: NC_004342
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1293454 - 1293936 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 :
ATGGTAAAGAAAAAAGAAGAATCTGGGCATTCCCCGCTAGTCAATAAAAAGGCAAAGTTCAACTTCGAATTAATTTCATT
TATAGAAGCGGGGATCGTATTGTCCGGATCCGAAGTTAAAAGTCTACGTGATAAAAAAGGAAATCTAACAGACGCATTTG
CGAAGATCAAAAATGGAGAAGTGTTTTTAGAAAATTTTTCTATTGCTCCCTATAAAAACGGAGGGTATGCAAATCATCCA
GAAATCAGACCTAGAAAGCTTTTATTACATAAGAAGGAAATTGAAAAGTTAGAACGTCAAGTAAAGGAGAAGGGTTTGGT
TTTAGTTGCCACTAAAGTTTATTTTAAAAATAATCTTAGAGTCAAAGTGGAAATTGCAGTAGGTAAGCCTAAAAAGTTAC
ACGATAAACGGGACGATTTACAAAAAAAAGACGCTCAACAAGAAATTGCACGCGCATTGAAATCATCCAATCGTTATCAA
TGA

Protein sequence :
MVKKKEESGHSPLVNKKAKFNFELISFIEAGIVLSGSEVKSLRDKKGNLTDAFAKIKNGEVFLENFSIAPYKNGGYANHP
EIRPRKLLLHKKEIEKLERQVKEKGLVLVATKVYFKNNLRVKVEIAVGKPKKLHDKRDDLQKKDAQQEIARALKSSNRYQ

• 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 6e-19 46