Gene Information

Name : smpB (A1E_03205)
Accession : YP_001492361.1
Strain : Rickettsia canadensis McKiel
Genome accession: NC_009879
Putative virulence/resistance : Unknown
Product : SsrA-binding protein
Function : -
COG functional category : O : Posttranslational modification, protein turnover, chaperones
COG ID : COG0691
EC number : -
Position : 665439 - 665897 bp
Length : 459 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 :
ATGACCAGGTATAAGAAAGTTATTGCACAAAATAAGAAAGCACTTTTTAATTATTTTATTGAAGAAAGATTAGAAGCAGG
TATTGTATTAAAGGGTAGTGAAGTGCAGTCTCTGCGTCAAGGTAAAGCTTCCATAGAAGAAAGTTATGCAGGCGATACCG
GACATGAGCTATTCTTATATAACTGTCACATTGCAGAATATGAAAAAGCAAACAAATTTAATCATGCTACTAGAAGACCG
CGTAAATTATTATTGCATACTAAAGAGATGAAGAAAATTATCGGTAAAATTAAAATAAAAGGCTATACGCTAGTAGCTCT
TTCTATGTATTTTAATAAAAAAAACAAAGTGAAAGTTGAGCTTGGTCTTGCTAAAGGTAAGAAATTATATGATAAAAGAG
AGTCAATTAAAGAAAAAGATTGGCAAAGAGATCAGAGCAGATTGATAAGACAAAAATAA

Protein sequence :
MTRYKKVIAQNKKALFNYFIEERLEAGIVLKGSEVQSLRQGKASIEESYAGDTGHELFLYNCHIAEYEKANKFNHATRRP
RKLLLHTKEMKKIIGKIKIKGYTLVALSMYFNKKNKVKVELGLAKGKKLYDKRESIKEKDWQRDQSRLIRQK

• 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-20 48
unnamed AET14351.1 SsrA-binding protein Not tested SaPI68111 Protein 8e-25 47
smpB YP_001800894.1 SsrA-binding protein Not tested Not named Protein 6e-21 47