Gene Information

Name : smpB (ZMO0721)
Accession : YP_162456.1
Strain : Zymomonas mobilis ZM4
Genome accession: NC_006526
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 718598 - 719080 bp
Length : 483 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 :
ATGGCTGCTTTTCGTCCACCTCAGTTTAAAAAATCAAAGATACTCGCCGAGAACCGGCGCGCCCGTTACGAATATGCTTT
TGAAGATTTTTACGAGGCTGGTCTTGCTTTGACTGGAACCGAAGTGAAATCTTTACGTTTCGGGCAGGGGTCGATTGCTG
AAAGCTATGCCGAGGTTAAAAATGGCGAAGTAACGCTGATTAATGCCAATATTCCGGAATTTAGTCATGGCAACCGGTTT
AATCATGAACCAAAACGACCCAGAAAATTGCTGCTTCATGAACGGGAAATCCGTAAGATGCAGACAGCCGTCTCTCGTGA
AGGGATGACCGTTATTCCGGTCAGTTTGTATTTTAACAACAAGGGGAAAGCCAAGCTGGAGTTGGCTATAGCACGTGGTA
AAAAGACCCATGATAAGCGTGCTACGATCAAAGAACGGGATTGGAAACGCGATCAGGCAAGGTTGTTACGGGATAAGGGG
TGA

Protein sequence :
MAAFRPPQFKKSKILAENRRARYEYAFEDFYEAGLALTGTEVKSLRFGQGSIAESYAEVKNGEVTLINANIPEFSHGNRF
NHEPKRPRKLLLHEREIRKMQTAVSREGMTVIPVSLYFNNKGKAKLELAIARGKKTHDKRATIKERDWKRDQARLLRDKG

• 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 4e-29 50
smpB YP_001800894.1 SsrA-binding protein Not tested Not named Protein 5e-25 50
smpB NP_230495.1 SsrA-binding protein Not tested VPI-1 Protein 3e-23 42