Gene Information

Name : spa40 (SSON_P117)
Accession : YP_313372.1
Strain :
Genome accession: NC_007385
Putative virulence/resistance : Virulence
Product : surface presentation of antigens protein SpaS
Function : -
COG functional category : N : Cell motility
COG ID : COG1377
EC number : -
Position : 107618 - 108646 bp
Length : 1029 bp
Strand : +
Note : component of the Mxi-Spa secretion machinery; Required for surface presentation of invasion plasmid antigens; required for invasion and for secretion of the three ipa proteins

DNA sequence :
ATGGCAAATAAAACAGAAAAGCCGACACCTAAAAAACTAAAGGATGCCGCAAAAAAAGGACAGTCATTTAAATTTAAGGA
TTTAACGACTGTTGTTATTATTCTGGTAGGGACATTTACTATAATATCATTCTTTTCCTTAAGTGATGTAATGCTCTTAT
ACAGATATGTAATAATTAATGACTTCGAAATTAATGAGGGTAAATACTTTTTTGCAGTGGTTATTGTCTTTTTTAAGATA
ATTGGCTTCCCACTTTTTTTCTGTGTTCTTTCGGCTGTGTTGCCAACATTGGTTCAAACAAAGTTTGTTCTTGCGACTAA
AGCTATCAAGATTGATTTTTCAGTATTAAACCCTGTTAAAGGGTTAAAAAAAATATTTAGTATAAAGACAATAAAAGAAT
TTTTCAAAAGCATTCTGCTTCTTATTATTCTAGCATTAACAACCTATTTCTTTTGGATTAATGACCGAAAAATAATTTTT
TCTCAGGTGTTTTCTAGTGTTGATGGCTTATATCTTATTTGGGGGGGGCTGTTTAAGGATATAATATTATTTTTCTTGGC
ATTTTCTATTTTTGTTATTATTCTTGACTTTGTGATTGAGTTCATTTTATACATGAAAGATATGATGATGGATAAACAGG
AGATAAAAAGAGAATATATAGAGCAAGAGGGACACTTTGAGACAAAGTCGAGAAGGCGTGAGTTGCATATCGAGATTCTT
TCAGAGCAGACTAAATCTGATATACGTAATTCAAAATTAGTGGTAATGAACCCGACTCATATTGCAATTGGTATTTATTT
TAATCCAGAAATAGCGCCTGCACCTTTTATTTCTCTCATTGAAACTAACCAGTGTGCCTTGGCTGTCAGAAAATATGCAA
ATGAAGTTGGTATACCAACTGTGCGTGATGTGAAATTAGCTAGAAAACTATATAAAACACATACAAAATATAGTTTTGTT
GATTTTGAACACTTGGATGAAGTCCTACGTCTTATTGTTTGGCTTGAGCAGGTTGAAAACACTCATTAA

Protein sequence :
MANKTEKPTPKKLKDAAKKGQSFKFKDLTTVVIILVGTFTIISFFSLSDVMLLYRYVIINDFEINEGKYFFAVVIVFFKI
IGFPLFFCVLSAVLPTLVQTKFVLATKAIKIDFSVLNPVKGLKKIFSIKTIKEFFKSILLLIILALTTYFFWINDRKIIF
SQVFSSVDGLYLIWGGLFKDIILFFLAFSIFVIILDFVIEFILYMKDMMMDKQEIKREYIEQEGHFETKSRRRELHIEIL
SEQTKSDIRNSKLVVMNPTHIAIGIYFNPEIAPAPFISLIETNQCALAVRKYANEVGIPTVRDVKLARKLYKTHTKYSFV
DFEHLDEVLRLIVWLEQVENTH

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
ECs3721 NP_311748.1 surface presentation of antigens protein SpaS Not tested LIM Protein 3e-72 52
spaS YP_217806.1 surface presentation of antigens protein SpaS Virulence SPI-1 Protein 3e-67 50
spaS NP_457281.1 secretory protein (associated with virulence) Virulence SPI-1 Protein 4e-68 50
spaS NP_806490.1 surface presentation of antigens protein SpaS Virulence SPI-1 Protein 4e-68 50
spaS NP_461808.1 surface presentation of antigens protein SpaS Virulence SPI-1 Protein 1e-68 50
spaS AAS66868.1 SpaS Not tested SSR-2 Protein 3e-71 47

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
spa40 YP_313372.1 surface presentation of antigens protein SpaS VFG1015 Protein 2e-142 99
spa40 YP_313372.1 surface presentation of antigens protein SpaS VFG0548 Protein 6e-69 50
spa40 YP_313372.1 surface presentation of antigens protein SpaS VFG1770 Protein 9e-50 41
spa40 YP_313372.1 surface presentation of antigens protein SpaS VFG2452 Protein 8e-56 41