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

e4o03A4 - ECOD Domain | ECOD

ECOD/Domains/e4o03A4

e4o03A4

UID: 001293047

PDB

Range: A:1-63
PDB: 4O03 chain A(all domains)
UniProt: P00734 (all domains)
Gene: F2

Molecule: Prothrombin (EC 3.4.21.5) (Coagulation factor II) [Cleaved into: Activation peptide fragment 1; Activation peptide fragment 2; Thrombin light chain; Thrombin heavy chain]

3D Structure

Loading viewer...

Related Domains

Browse other domains in Gla →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupGLA-domain(393)

HH-groupGLA-domain(393.1)

TT-groupGLA-domain(393.1.1)

FFamilyGla(393.1.1.1)

Pfam Families

Vitamin K-dependent carboxylation/gamma-carboxyglutamic (GLA) domain

ClanCL0001EGF

External Links

ECOD PDB View: 4O03 RCSB PDB: 4O03 PDBe: 4O03 UniProt: P00734

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure