Gene Information

Name : smpB (TM1040_2482)
Accession : YP_614476.1
Strain : Ruegeria sp. TM1040
Genome accession: NC_008044
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 2621561 - 2622037 bp
Length : 477 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 :
ATGGCGAAACAAAAGACAGACCCGAATTACAAAGTCATAGCTGAAAACCGGCGCGCGCGGTTTGACTATGCGATCGAGCA
GGATCTCGAATGCGGCATCATGCTTGAAGGGTCCGAGGTGAAATCCCTGCGCGCGGGTGGCTCCAACATCGCGGAGTCCT
ATGCTGCGGTGGAGGAAGGCGAGCTGTGGCTGGTCAATTCCTATATCGCGCCCTACGAGCAGGCGAAGGTTTTCAAGCAC
GAAGAGCGCCGCCGCCGGAAGCTTTTGGTGTCGCGCAAGGAAATGGCGGATCTGTGGAACGCAACCCAGCGCAAGGGGAT
GACTCTTGTGCCGCTGGTTCTCTATTTCAACCATCGTGGCATGGCGAAGATCAAGATCGGCATCGCGAAGGGTAAGAAGA
ACCACGACAAGCGCGAAGCCCAGGCCAAACGCGATTGGTCACGCCAGAAACAACGCCTTCTCAAGGATCACGGCTAA

Protein sequence :
MAKQKTDPNYKVIAENRRARFDYAIEQDLECGIMLEGSEVKSLRAGGSNIAESYAAVEEGELWLVNSYIAPYEQAKVFKH
EERRRRKLLVSRKEMADLWNATQRKGMTLVPLVLYFNHRGMAKIKIGIAKGKKNHDKREAQAKRDWSRQKQRLLKDHG

• 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 2e-18 47