SecReT4
Effector Protein ID: 29654562
T4SS name [ID]Dot/Icm [157]
Gene symbol-
Locus tagCBU_1260
StrainCoxiella burnetii RSA 493
Repliconchromosome [GenBank: NC_002971] [Browse all T4SS(s) in this replicon]
Location [Strand]1210956..1211702 [+]
ProductOmpA-like transmembrane domain-containing protein
Effector typeProtein
DescriptonOmpA
T4CP requirementT4CP Depedent
Target/EffectionOmpA is the first Coxiella invasin. Mutations in ompA strongly decreased Coxiella internalization and replication within host cells; OmpA-coated beads adhered to and were internalized by non-phagocytic cells and the ectopic expression of OmpA in E. coli triggered its internalization within cells.
UniProt IDQ83C69
KEGG IDcbu:CBU_1260
PDB IDNA
Domain hit(s) vs Pfam OMP_b-brl [PF13505], Evalue: 4.5e-13, Aligned region: 6-248
OmpA_membrane [PF01389], Evalue: 3.0e-11, Aligned region: 35-248
Protein Sequence: 248 a.a.     [Download]
>gi|29654562|ref|NP_820254.1| OmpA-like transmembrane domain-containing protein [Coxiella burnetii RSA 493]
MLKKIVIGVTATAAFGIGAGALAGGSVDQSYNNTSGAGFYVRGEAGYGLVDKKSGTSKVNFTGVTLTENS
HTNTKKSRGFNGRVAIGYAFNPYFSLESGFTYYHPAYRDVNIAGSALPLFSSVQAEGRQKINLYSIDLMG
KATLPIDNFYAFIEGGVAYVHTKFVAFTETGTAVSPLLPPVTSSVAVKVPSSSKGYIRPKAGIGVGYNIT
QNIGVDVSYSRVFGQGKINNTNYLPNLNAVTLGLTYKF
-
Nucleotide Sequence: 747 bp     [Download]
>gi|77358712|ref|NC_002971.3|:1210764-1211510 Coxiella burnetii RSA 493 chromosome, complete genome
ATGTTGAAAAAAATTGTAATTGGCGTGACAGCCACTGCTGCTTTTGGTATTGGCGCCGGCGCATTAGCGG
GCGGATCGGTTGATCAATCATATAATAATACCAGTGGTGCTGGTTTTTATGTTCGTGGTGAAGCAGGTTA
TGGGTTGGTCGATAAAAAATCGGGCACTTCTAAAGTCAATTTCACTGGCGTAACGCTAACCGAAAACTCC
CACACTAATACCAAAAAAAGCCGAGGCTTTAACGGTCGAGTTGCCATTGGTTATGCTTTCAATCCTTACT
TCTCATTAGAATCAGGGTTTACTTACTACCACCCTGCTTACCGAGATGTAAACATAGCGGGAAGTGCGTT
GCCTCTTTTCTCTTCCGTACAAGCCGAAGGCAGACAAAAAATAAACTTGTACTCTATTGATTTAATGGGC
AAAGCGACCTTACCTATCGATAACTTCTATGCTTTTATCGAGGGTGGTGTTGCTTATGTGCATACTAAGT
TTGTCGCGTTTACAGAAACGGGTACCGCGGTTAGTCCTCTCCTCCCTCCCGTAACTAGTTCTGTGGCTGT
TAAGGTTCCGTCAAGCTCCAAAGGCTATATTCGACCGAAAGCCGGCATCGGTGTGGGCTATAATATCACC
CAGAACATTGGCGTTGATGTTTCCTACTCACGTGTCTTTGGTCAAGGGAAAATCAATAACACTAACTACT
TGCCTAACTTGAACGCAGTTACGCTGGGCTTAACTTACAAGTTCTAA

Reference
(1) Martinez E et al. (2014). Identification of OmpA, a Coxiella burnetii protein involved in host cell invasion, by multi-phenotypic high-content screening. PLoS Pathog. 10(3):e1004013. [PudMed:24651569] experimental
 
experimental experimental literature