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

e1a3eL1 - ECOD Domain | ECOD

ECOD/Domains/e1a3eL1

e1a3eL1

UID: 005087459

PDB

Range: L:7-34
PDB: 1A3E chain L(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 Thrombin_light →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupFMN-binding split barrel(1.1.5)

FFamilyThrombin_light(1.1.5.27)

Pfam Families

PF09396Thrombin_light

Thrombin light chain

External Links

ECOD PDB View: 1A3E RCSB PDB: 1A3E PDBe: 1A3E UniProt: P00734

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure