ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e3f85A7 - ECOD Domain | ECOD

ECOD/Domains/e3f85A7

e3f85A7

UID: 001168295

PDB

Range: A:151-285,A:290-304
PDB: 3F85 chain A(all domains)
UniProt: E3PPC4 (all domains)
Gene: cfaB

Molecule: homo trimeric fusion of CFA/I fimbrial subunits B

3D Structure

Loading viewer...

Related Domains

Browse other domains in Fimbrial_CS1 →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupCommon fold of diphtheria toxin/transcription factors/cytochrome f(11.1.5)

FFamilyFimbrial_CS1(11.1.5.17)

Ligands

in contact, ≤ 4 Å

Magnesium ionMG
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF04449Fimbrial_CS1

CS1 type fimbrial major subunit

ClanCL0993MatB-like

External Links

ECOD PDB View: 3F85 RCSB PDB: 3F85 PDBe: 3F85 UniProt: E3PPC4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure