TCDB is operated by the Saier Lab Bioinformatics Group
« See all members of the family


1.B.11.4.1
Type α fimbrial usher, CfaC

Accession Number:P25733
Protein Name:CFA/I fimbrial subunit C
Length:869
Molecular Weight:97831.00
Species:Escherichia coli [562]
Number of TMSs:1
Location1 / Topology2 / Orientation3: Fimbrium1
Substrate Fimbrial subunits

Cross database links:

Gene Ontology

GO:0009279 C:cell outer membrane
GO:0009289 C:pilus
GO:0005886 C:plasma membrane

References (2)

[1] “The nucleotide sequence of the first two genes of the CFA/I fimbrial operon of human enterotoxigenic Escherichia coli.”  Hamers A.M.et.al.   2569152
[2] “The complete nucleotide sequence of region 1 of the CFA/I fimbrial operon of human enterotoxigenic Escherichia coli.”  Jordi B.J.A.M.et.al.   1352712

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MKHKKKNRLV VAISVALIPY IGVTGDIPDS FRDLWGEQDE FYEVKLYGQT LGIHRIKTTP 
61:	THIKFYSPES ILDKINLKKE KEKELSVFFT NSFSRNGNMS CQGNTTIQYN CNYIKTKSVD 
121:	VIVDDVDNVV NLFIGNEFLD SEAHNDEYHQ LSRNVKKAFI QSQTINLSDS GKYKRLSISG 
181:	NSALGITDTS YAVLNWWMNY NKSNGYSNNE KTINSLYFRH DLDKRYYYQF GRMDRTDLSQ 
241:	SISGSFNFNL LPLPDIDGIR TGTTQSYIKN TDKFIASPVT VMLTNFSRVE AFRNDQLLGV 
301:	WYLDSGVNEL DTARLPYGSY DLKLKIFENT QLVREEIIPF NKGRSSIGDM QWDIFVQGGN 
361:	IVNDNDRYIE KQNNHKSSIN TGLRLPITKN ISVQQGVSVI DNKSYYEGSL KWNSGILSGS 
421:	LNSEFSFLWG DNAKGNYQSI SYTDGFSLSF YHNDKRVDNC GRNYNAGWSG CYESYSASLS 
481:	IPLLGWTSTL GYSDTYSESV YKSHILSEYG FYNQNIYKGR TQRWQLTSST SLKWMDYNFM 
541:	PAIGIYNSEQ RQLTDKGGYI SVTITRASRE NSLNTGYSYN YSRGNYSSNE LFVDGYMTST 
601:	NNGDYHEAGM RFNKNRHNAE GRLSGRINNR FGDLNGSFSM NKNRNTNSTN HSLTGGYNSS 
661:	FALTSDGFYW GGSTAGLTKL AGGIIKVKSN DTKKNLVKVT GTLYGDYSLG SNDNAFIPVP 
721:	ALTPASLIIE DNNYGDNNIS ILAPTNNDMF MLPGNVYPVE IETKVSVSYI GRGFDPNGTP 
781:	LSGAHVLNEP HVILDEDGGF SFEYTGNEKT LFLLKGRTIY TCQLGKNKVH KGIVFVGDVI 
841:	CDINSTSSLP DEFVKNPRVQ DLLAKNDKG