Gene Information

Name : smpB (AZC_1244)
Accession : YP_001524160.1
Strain : Azorhizobium caulinodans ORS 571
Genome accession: NC_009937
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 1395030 - 1395512 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 :
GTGATGGCTGAGAAGAAGAAAAAGGAGCTGCCCCGCAAGGTGGTCGCCGACAACCGGCGGGCGCGCTTCGACTATGACAT
CGGCGAGGTGTTCGAGGCGGGCATCGCGCTGAAGGGCACCGAGGTGAAGGCGCTGCGCACCGGCAAGGCGACGATCCACG
AGAGCTATGCCGGCGGCAAGAATGGCGAGCTGTGGCTCTTCAATTCCTACGTGCCGGAATATCTGGAAGCCAACCGCTTC
AATCACGAGCCGCGCCGCCCGCGCAAACTGCTGATGCACAAGCGGCAGATCCACAAGCTCACCGTGGCAGTGGAGCGCGA
GGGCATGACCGTGGTGCCGCTGAAAATCTATTTCAACGAGCAGGGCCGGGCGAAGGTGGAAGTGGCCCTCGCCAAGGGCC
GCAAGGCCCATGACAAACGCGAGGCGGTGAAGGAGCGGGACTGGAACCGCGACAAAGCCCGCCTGATGCGCGATCGCGGC
TGA

Protein sequence :
MMAEKKKKELPRKVVADNRRARFDYDIGEVFEAGIALKGTEVKALRTGKATIHESYAGGKNGELWLFNSYVPEYLEANRF
NHEPRRPRKLLMHKRQIHKLTVAVEREGMTVVPLKIYFNEQGRAKVEVALAKGRKAHDKREAVKERDWNRDKARLMRDRG

• 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 2e-29 50
smpB YP_001800894.1 SsrA-binding protein Not tested Not named Protein 3e-27 49