Gene Information

Name : smpB (DNO_0992)
Accession : YP_001209881.1
Strain : Dichelobacter nodosus VCS1703A
Genome accession: NC_009446
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1033490 - 1033969 bp
Length : 480 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 :
ATGAGTAAAAAAAATACCGCCGATAATCATATCGTTACCAATAAAAAAGTATTTCACGATTATTTTCTCGAAGAACATTT
CGAAGCGGGCATTGCTTTGGAAGGTTGGGAAGTTAAAGCGGTGCGCGCCGGACGTATTCAAATTAAAGAAAGTTATATTT
TGGTTAAAGATCAACAAGTTTACCTTTTTGGTGCGTTGATTCACCCGCTGGCTTCTGCTTCTTCACACATTTTTCCCGAG
GCGCAGCGGACGCGTAAATTGTTGTTACATCGTTATCAAATTGCAAAATTAATCGGCGCGAGTGAGCGCGATGGTTATAC
GTTGATGCCCGTTTCTTTATATTGGAAAAACGGTTTTGTGAAGGTTGACGTGGCTATTGCCAAAGGTAAAAAAGAATTCG
ATAAACGGCAGGTAAAAAAGGATCAGGATTGGAAAAAAACGCAATCCCGCATCATGAAAGCGCACAAACGGCAATTATGA

Protein sequence :
MSKKNTADNHIVTNKKVFHDYFLEEHFEAGIALEGWEVKAVRAGRIQIKESYILVKDQQVYLFGALIHPLASASSHIFPE
AQRTRKLLLHRYQIAKLIGASERDGYTLMPVSLYWKNGFVKVDVAIAKGKKEFDKRQVKKDQDWKKTQSRIMKAHKRQL

• 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-33 44