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

e3a2xI2 - ECOD Domain | ECOD

ECOD/Domains/e3a2xI2

e3a2xI2

UID: 001196408

PDB

Range: I:2-244
PDB: 3A2X chain I(all domains)
UniProt: Q9Y9L0 (all domains)
Gene: APE_2278

Molecule: Peroxiredoxin (EC 1.11.1.24) (Thioredoxin peroxidase) (ApTPx) (Thioredoxin-dependent peroxiredoxin)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AhpC-TSA,1-cysPrx_C →

Classification

AArchitecturea+b three layers(a.12)

XX-groupThioredoxin-like(2485)

HH-groupThioredoxin-like(2485.1)

TT-groupThioredoxin-like(2485.1.1)

FFamilyAhpC-TSA,1-cysPrx_C(2485.1.1.5)

Pfam Families

PF00578AhpC-TSA

AhpC/TSA family

ClanCL0172Thioredoxin

PF104171-cysPrx_C

C-terminal domain of 1-Cys peroxiredoxin

External Links

ECOD PDB View: 3A2X RCSB PDB: 3A2X PDBe: 3A2X UniProt: Q9Y9L0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure