Gene Information

Name : iroN (c1250)
Accession : NP_753164.1
Strain : Escherichia coli CFT073
Genome accession: NC_004431
Putative virulence/resistance : Virulence
Product : outer membrane receptor FepA
Function : -
COG functional category : P : Inorganic ion transport and metabolism
COG ID : COG4771
EC number : -
Position : 1198162 - 1200339 bp
Length : 2178 bp
Strand : +
Note : Fep; Cbt; Cbr; FeuB; FepA; PfeA; IroN; BfeA; outer membrane receptor of ferric enterobactin and colicins B and D; interacts with the TonB-ExbBD complex which catalyzes the translocation of the siderophore to the periplasmic space

DNA sequence :
ATGAGAATTAACAAAATCCTCTGGTCGCTAACTGTGCTCCTAGTTGGGTTGAATAGCCAGGTATCAGTAGCCAAATACTC
CGACGATGATAATGACGAGACTCTGGTGGTGGAAGCCACCGCTGAGCAGGTATTAAAACAGCAGCCGGGCGTGTCGGTTA
TTACCAGCGAGGATATTAAAAAGACCCCTCCGGTAAACGACCTTTCAGATATTATTCGTAAAATGCCTGGTGTTAATCTT
ACCGGCAATAGCGCCTCGGGCACACGCGGTAATAACCGCCAGATCGATATTCGTGGTATGGGGCCGGAAAACACCTTAAT
TTTAATTGATGGTGTACCGGTGACGTCACGTAACTCCGTGCGTTATAGCTGGCGTGGGGAGCGTGATACCCGCGGTGACA
CCAACTGGGTGCCACCGGAACAGGTTGAGCGTATTGAAGTGATCCGCGGCCCTGCGGCGGCGCGCTACGGTTCGGGGGCC
GCCGGGGGGGTGGTGAACATCATTACCAAACGTCCCACCAACGACTGGCACGGTTCGCTGTCGTTATACACCAACCAGCC
GGAAAGTAGCGAAGAGGGCGCTACGCGTCGCGCCAATTTCAGCCTTAGTGGGCCTCTGGCTGGTGATGCTCTTACCACGC
GTTTGTATGGTAACCTGAATAAAACGGATGCTGACAGTTGGGATATTAATTCTCCGGTCGGTACGAAAAACGCAGCCGGG
CATGAAGGGGTACGTAACAAAGATATTAACGGCGTTGTCTCGTGGAAATTAAATCCGCAGCAGATTCTCGATTTCGAAGT
CGGATATAGCCGCCAGGGGAATATCTATGCGGGCGATACGCAGAACAGTTCTTCCAGTGCAGTTACCGAAAGCCTGGCAA
AATCCGGCAAAGAGACGAACCGCCTGTACCGACAGAATTATGGCATTACGCATAATGGTATCTGGGACTGGGGACAAAGT
CGCTTTGGTGTTTATTACGAGAAAACCAATAATACCCGCATGAATGAAGGATTATCCGGCGGTGGTGAAGGACGTATTTT
AGCGGGTGAAAAGTTTACGACCAATCGCCTGAGTTCCTGGCGAACCAGCGGTGAGCTTAATATTCCTTTGAATGTGATGG
TTGATCAAACGCTGACCGTTGGTGCAGAGTGGAACCGCGATAAGCTCGATGATCCTTCCTCTACCAGCCTGACGGTGAAT
GACAGAGATATCAGCGGTATTTCTGGCTCTGCTGCGGATCGCAGCAGTAAAAATCATTCTCAAATCAGTGCGCTGTATAT
TGAAGATAACATTGAGCCGGTTCCTGGCACGAATATCATTCCCGGCCTGCGCTTTGATTATCTCAGCGACTCCGGCGGGA
ACTTCAGCCCCAGTCTGAATCTTTCGCAGGAATTGGGCGATTATTTCAAAGTCAAAGCAGGGGTTGCCCGAACCTTTAAA
GCCCCAAACCTGTATCAATCCAGTGAAGGCTATCTGCTCTACTCGAAAGGCAATGGCTGTCCAAAAGATATTACATCAGG
CGGGTGCTACCTGATCGGTAATAAAGATCTCGATCCGGAAATCAGCGTCAATAAAGAAATTGGACTGGAGTTCACCTGGG
AAGATTACCACGCAAGTGTGACCTACTTCCGCAATGATTACCAGAATAAGATCGTGGCCGGGGATAACGTTATCGGGCAA
ACCGCTTCAGGCGCATATATCCTCAAGTGGCAGAATGGCGGGAAAGCTCTGGTGGACGGTATCGAAGCCAGTATGTCTTT
CCCACTGGTGAAAGAGCGTCTGAACTGGAATACCAATGCCACATGGATGATCACTTCGGAGCAAAAAGACACCGGTAATC
CTCTGTCGGTCATCCCGAAATATACTATCAATAACTCGCTTAACTGGACCATCACCCAGGCGTTTTCTGCCAGCTTCAAC
TGGACGTTATATGGCAGACAAAAACCGCGTACTCATGCGGAAACCCGCAGTGAAGATACTGGCGGTCTGTCAGGTAAAGA
GCTGGGCGCTTATTCACTGGTGGGGACGAACTTCAATTACGATATTAATAAAAATCTGCGTCTTAATGTCGGCGTCAGTA
ATATCCTCAATAAACAGATCTTCCGATCTTCTGAAGGGGCGAATACCTATAACGAGCCAGGCCGGGCTTATTATGCCGGA
GTTACCGCATCATTCTGA

Protein sequence :
MRINKILWSLTVLLVGLNSQVSVAKYSDDDNDETLVVEATAEQVLKQQPGVSVITSEDIKKTPPVNDLSDIIRKMPGVNL
TGNSASGTRGNNRQIDIRGMGPENTLILIDGVPVTSRNSVRYSWRGERDTRGDTNWVPPEQVERIEVIRGPAAARYGSGA
AGGVVNIITKRPTNDWHGSLSLYTNQPESSEEGATRRANFSLSGPLAGDALTTRLYGNLNKTDADSWDINSPVGTKNAAG
HEGVRNKDINGVVSWKLNPQQILDFEVGYSRQGNIYAGDTQNSSSSAVTESLAKSGKETNRLYRQNYGITHNGIWDWGQS
RFGVYYEKTNNTRMNEGLSGGGEGRILAGEKFTTNRLSSWRTSGELNIPLNVMVDQTLTVGAEWNRDKLDDPSSTSLTVN
DRDISGISGSAADRSSKNHSQISALYIEDNIEPVPGTNIIPGLRFDYLSDSGGNFSPSLNLSQELGDYFKVKAGVARTFK
APNLYQSSEGYLLYSKGNGCPKDITSGGCYLIGNKDLDPEISVNKEIGLEFTWEDYHASVTYFRNDYQNKIVAGDNVIGQ
TASGAYILKWQNGGKALVDGIEASMSFPLVKERLNWNTNATWMITSEQKDTGNPLSVIPKYTINNSLNWTITQAFSASFN
WTLYGRQKPRTHAETRSEDTGGLSGKELGAYSLVGTNFNYDINKNLRLNVGVSNILNKQIFRSSEGANTYNEPGRAYYAG
VTASF

• Homologs from PAI DB

GeneGenBank Accn Product Virulance or Resistance PAI or REI Alignment Type E-val Identity
iroN CAC43424.1 IroN protein Virulence PAI III 536 Protein 0.0 99

• Homologs from VFDB (virulence genes)

GeneGenBank Accn Product ID of source DB Alignment Type E-val Identity
iroN NP_753164.1 outer membrane receptor FepA VFG0935 Protein 0.0 100
iroN NP_753164.1 outer membrane receptor FepA VFG1650 Protein 0.0 99
iroN NP_753164.1 outer membrane receptor FepA VFG0923 Protein 3e-151 53