Gene Information

Name : smpB (zobellia_4749)
Accession : YP_004739163.1
Strain : Zobellia galactanivorans DsiJT
Genome accession: NC_015844
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 5490378 - 5490842 bp
Length : 465 bp
Strand : +
Note : SmpB binds specifically to the ssrA RNA and is required for stable association of ssrA with ribosomes. SsrA RNA recognizes ribosomes stalled on defective messages and acts as a tRNA and mRNA to mediate the addition of a short peptide tag to the C-terminus

DNA sequence :
ATGGTTCAAAAGAACATCAACATAAAGAACAAAAAGGCCAAGTTTGAATACGAGTTCATAGACACCTATGTAACCGGAAT
TGTTTTGGCCGGAACGGAAATAAAATCCATCAGGGAAGGAAAGGCTTCGATCGCCCAGAGTTTTTGTGAGTTTAACGAGC
GAGGTGAACTTTTTGTCATCAACATGCAAATTGACGAATATTCCCATGCTTCGCACTTTAACCATAAGCCGAAAGCCGAA
CGCAAATTATTGATGGGCAAGCGCGAGCTGAGAAAACTACGCAAGGAAGTAACCACTTCGGGTTTTACCATTGTGCCCAC
CAACCTCTTTATTAACGACAGGGGTTTGGCCAAATTAAAAATTGCATTGGCCAAGGGTAAAAAACTTTACGATAAGCGTG
AAACCTTGAAAGACCGAGACAATCAACGGAACCTTTCAAGAATTAAGAAAAGCTTCAACAACTAA

Protein sequence :
MVQKNINIKNKKAKFEYEFIDTYVTGIVLAGTEIKSIREGKASIAQSFCEFNERGELFVINMQIDEYSHASHFNHKPKAE
RKLLMGKRELRKLRKEVTTSGFTIVPTNLFINDRGLAKLKIALAKGKKLYDKRETLKDRDNQRNLSRIKKSFNN

• 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-11 43
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 3e-19 42
smpB YP_001800894.1 SsrA-binding protein Not tested Not named Protein 1e-17 41