Gene Information

Name : smpB (Adeg_1493)
Accession : YP_003239438.1
Strain : Ammonifex degensii KC4
Genome accession: NC_013385
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1501034 - 1501486 bp
Length : 453 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 :
GTGCCGGTAAAAGTGATTTGCGAGAATCGCCGGGCACGGCATGAGTACCACATAATGGAAACCTACGAGGCCGGGATTGT
GCTACAGGGGACGGAGGTGAAGTCCCTGCGGGCCGGCCGGGCCAGCCTACAGGACAGCTTCGCCCGGGTGGAAAACGGCG
AGGTCTGGCTTTACAACATGCACATAAGCCCTTACGAGCAGGGGAACCGCTACAACCACGACCCCAAGCGCCCCCGTAAG
CTCCTCTTACACAAGAGAGAAATCATGTATCTCTGGGGGCGCACCCGGGAGAAAGGCTTGACGCTCATCCCCCTGCGGTG
CTATTTTAAAGATGGTAGGGCAAAGGTAGAGCTTGCCCTGGCGAAGGGCAAAAAGCTTTACGATCGGCGGGCCGATCTGG
CCGAACGAGCCGCCCGCCGGGAGATGGAAAGGGCGCTAAAAAGGCGGATATAA

Protein sequence :
MPVKVICENRRARHEYHIMETYEAGIVLQGTEVKSLRAGRASLQDSFARVENGEVWLYNMHISPYEQGNRYNHDPKRPRK
LLLHKREIMYLWGRTREKGLTLIPLRCYFKDGRAKVELALAKGKKLYDRRADLAERAARREMERALKRRI

• 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 1e-31 63
smpB NP_230495.1 SsrA-binding protein Not tested VPI-1 Protein 6e-18 43