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

e3d4cA2 - ECOD Domain | ECOD

ECOD/Domains/e3d4cA2

e3d4cA2

UID: 000353187

PDB

Range: A:372-473
PDB: 3D4C chain A(all domains)
UniProt: P10761 (all domains)
Gene: Zp3

Molecule: Zona pellucida sperm-binding protein 3 (Sperm receptor) (Zona pellucida glycoprotein 3) (Zp-3) (Zona pellucida protein C) [Cleaved into: Processed zona pellucida sperm-binding protein 3]

3D Structure

Loading viewer...

Related Domains

Browse other domains in ZP-N →

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)

FFamilyZP-N(11.1.1.640)

Pfam Families

ZP-N domain

ClanCL0159E-set

External Links

ECOD PDB View: 3D4C RCSB PDB: 3D4C PDBe: 3D4C UniProt: P10761

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure