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tolC

Gene
tolC
Protein
Outer membrane protein TolC
Organism
Escherichia coli (strain K12)
Length
493 amino acids
Function
Outer membrane channel, which is required for the function of several efflux systems such as AcrAB-TolC, AcrEF-TolC, EmrAB-TolC and MacAB-TolC. These systems are involved in export of antibiotics and other toxic compounds from the cell. TolC is also involved in import of colicin E1 into the cells.
Similarity
Belongs to the outer membrane factor (OMF) (TC 1.B.17) family.
Mass
53.741 kDa
Sequence
MKKLLPILIGLSLSGFSSLSQAENLMQVYQQARLSNPELRKSAADRDAAFEKINEARSPLLPQLGLGADYTYSNGYRDANGINSNATSASLQLTQSIFDMSKWRALTLQEKAAGIQDVTYQTDQQTLILNTATAYFNVLNAIDVLSYTQAQKEAIYRQLDQTTQRFNVGLVAITDVQNARAQYDTVLANEVTARNNLDNAVEQLRQITGNYYPELAALNVENFKTDKPQPVNALLKEAEKRNLSLLQARLSQDLAREQIRQAQDGHLPTLDLTASTGISDTSYSGSKTRGAAGTQYDDSNMGQNKVGLSFSLPIYQGGMVNSQVKQAQYNFVGASEQLESAHRSVVQTVRSSFNNINASISSINAYKQAVVSAQSSLDAMEAGYSVGTRTIVDVLDATTTLYNAKQELANARYNYLINQLNIKSALGTLNEQDLLALNNALSKPVSTNPENVAPQTPEQNAIADGYAPDSPAPVVQQTSARTTTSNGHNPFRN

Gene
tolC
Protein
Outer membrane protein TolC
Organism
Salmonella enteritidis
Length
491 amino acids
Function
Outer membrane channel, which is required for the function of several efflux systems (By similarity). Required for virulence.
Similarity
Belongs to the outer membrane factor (OMF) (TC 1.B.17) family.
Mass
53.726 kDa
Sequence
MQMKKLLPILIGLSLSGFSTLSQAENLMQVYQQARLSNPELRKSAADRDAAFEKINEARSPLLPQLGLGADYTYSNGYRDANGINSNETSASLQLTQTLFDMSKWRGLTLQEKAAGIQDVTYQTDQQTLILNTANAYFKVLNAIDVLSYTQAQKEAIYRQLDQTTQRFNVGLVAITDVQNARAQYDTVLANEVTVRNNLDNAVEELRQVTGNYYPELASLNVEHFKTDKPKAVNALLKEAENRNLSLLQARLSQDLAREQIRQAQDGHLPTLNLTPSTGISDTSYSGSKTNAAQYDDSNMGQNKIGLNFSLPLYQGGMVNSQVKQAQYNFVGASEQLESAHRSVVQTVRSSFNNINASISSINAYKQAVVSAQSSLDAMEAGYSVGTRTIVDVLDATTTLYDAKQQLANARYTYLINQLNIKYALGTLNEQDLLALNSTLGKPIPTSPESVAPETPDQDCAADGYNAHSAAPAVQPTAARANSNNGNPFRH

Gene
tolC
Protein
Outer membrane protein TolC
Organism
Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)
Length
438 amino acids
Function
Outer membrane channel, which is required for the function of several efflux systems (By similarity). Required to export RtxA cytotoxin.
Similarity
Belongs to the outer membrane factor (OMF) (TC 1.B.17) family.
Mass
47.751 kDa
Sequence
MKKLLPLFVSAALGTLSSAVWAENLAEIYNQAKENDPQLLSVAAQRDAAFEAVTSSRSALLPQINLTAGYNINRSDQAPRESDLLSAGINFSQELYQRSSWVSLDTAEKKARQADSQYAATQQGLILRVAKAYFEVLRAQDNLEFVRAEKAAVGRQLEQTKQRFEVGLSAITDVHDAQAQFDGVLADEVLAENSLTNSYEALREITGQEYSKLAVLDTKRFAASRTTESSEALIEKAQQQNLSLLAARISQDVARDNISLASSGHLPSLTLDGGYNYGNNSNDNAKNTSGEEYNDFKIGVNLKVPLYTGGNTTSLTKQAEFAYVAASQDLEAAYRSVVKDVRAYNNNINASIGALRAYEQAVISAKSALEATEAGFDVGTRTIVDVLDATRRLYDANKNLSNARYDYILSVLQLRQAIGTLSEQDVMDVNAGLKVAKK