VIOLIN: Vaccine Investigation and Online Information Network

CFA/I

General Information

Protegen ID

3970

Sequence Strain (Species/Organism)

Escherichia coli

Taxonomy ID

562

Other Database IDs

CDD:282325

Molecule Role

Protective antigen

Molecule Role Annotation

(Zeinalzadeh et al., 2017)

References

Zeinalzadeh et al., 2017: Zeinalzadeh N, Salmanian AH, Goujani G, Amani J, Ahangari G, Akhavian A, Jafari M. A Chimeric protein of CFA/I, CS6 subunits and LTB/STa toxoid protects immunized mice against enterotoxigenic Escherichia coli. Microbiology and immunology. 2017; 61(7); 272-279. [PubMed: 28543534].

Gene Information

Gene Name

CFA/I

Protein Information

Protein Name

colonization factor antigen I

NCBI Protein GI

AAB22177

Protein pI

5.58

Protein Weight

14379.9

Protein Length

253

Protein Note

CFA/I

Protein Sequence

>AAB22177.1 colonization factor antigen I, CFA/I [Escherichia coli, H10407 (O78:H-), Peptide, 147 aa]
VEKNITVTASVDPVIDLLQADGNALPSAVKLAYSPASKTFESYRVMTQVHTNDATKKVIVKLADTPQLTD
VLNSTVQMPISVSWGGQVLSTTAKEFEAAALGYSASGVNGVSSSQELVISAAPKTAGTAPTAGNYSGVVS
LVMTLGS

Vaxign Prediction

Localization(Probability)

Extracellular
(Prob.=1)

Adhesin Probability

0.836

Trans-membrane Helices

Detailed Vaxign Results

Vaxign Results

Epitope Information

IEDB Linear Epitope