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

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

e3hrzA4 - ECOD Domain | ECOD

ECOD/Domains/e3hrzA4

e3hrzA4

UID: 001077131

PDB

Range: A:320-414
PDB: 3HRZ chain A(all domains)
UniProt: Q91132 (all domains)

Molecule: Cobra venom factor (CVF) (CVFk) (Complement C3 homolog) [Cleaved into: Cobra venom factor alpha chain; Cobra venom factor gamma chain; Cobra venom factor beta chain]

3D Structure

Loading viewer...

Related Domains

Browse other domains in MG4 →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyMG4(11.1.1.237)

Pfam Families

Macroglobulin domain MG4

ClanCL0159E-set

External Links

ECOD PDB View: 3HRZ RCSB PDB: 3HRZ PDBe: 3HRZ UniProt: Q91132

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure