Gene Information

Name : smpB (ABO_0305)
Accession : YP_692025.1
Strain : Alcanivorax borkumensis SK2
Genome accession: NC_008260
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 333505 - 334005 bp
Length : 501 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 :
TTGCTCTATAATTGCCGCCCTATGGGAAAAGCCAACAAAAAAGCCAAAGCACCGTCGGCCACCATTGCGCAAAACCGCAA
GGCACGCCACGAATATCATCTGGAAGAGCACTTCGAAGCCGGCCTAGTACTGGAAGGCTGGGAGGTGAAATCTCTGCGTG
CCGGCAAAGGCAATCTTACAGAAGCCTATGTCTTGCTAAAAAACGGCGAAGCTTTTCTGTTCGGTGCCCGCTTCGAGCCA
CTCAACACCGCCAGCACCCACGTCAACCCTGATCCGACACGCACACGCAAATTGCTACTGCATCGTCGTGAGCTAGGCCG
AGTATTTGGGGGGGTACAGAAAGACGGCTTCACCTGCGTACCGGTGAGCCTATATTGGAAGAAAGGATTCGCCAAATGCG
ACATCGCATTGGCCAAGGGCAAGCAGAAATTTGACAAGCGCGCCACAGAGAAAGAGCGCGACTGGAACCGTCAGAAACAG
CGCGTACTGCGGCAGAGATAA

Protein sequence :
MLYNCRPMGKANKKAKAPSATIAQNRKARHEYHLEEHFEAGLVLEGWEVKSLRAGKGNLTEAYVLLKNGEAFLFGARFEP
LNTASTHVNPDPTRTRKLLLHRRELGRVFGGVQKDGFTCVPVSLYWKKGFAKCDIALAKGKQKFDKRATEKERDWNRQKQ
RVLRQR

• 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 5e-40 55
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 2e-25 43
smpB YP_001800894.1 SsrA-binding protein Not tested Not named Protein 1e-22 43