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

e4kprA3 - ECOD Domain | ECOD

ECOD/Domains/e4kprA3

e4kprA3

UID: 001291519

PDB

Range: A:367-494
PDB: 4KPR chain A(all domains)
UniProt: O89049 (all domains)
Gene: Txnrd1

Molecule: Thioredoxin reductase 1, cytoplasmic (TR) (EC 1.8.1.9) (NADPH-dependent thioredoxin reductase) (Peroxidase TXNRD1) (EC 1.11.1.2) (Thioredoxin reductase TR1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pyr_redox_dim →

Classification

AArchitecturea+b two layers(a.11)

XX-groupFAD-linked reductases, C-terminal domain-like(244)

HH-groupFAD/NAD-linked reduatases, dimerisation (C-terminal) domain(244.2)

TT-groupFAD/NAD-linked reduatases, dimerisation (C-terminal) domain(244.2.1)

FFamilyPyr_redox_dim(244.2.1.1)

Pfam Families

PF02852Pyr_redox_dim

Pyridine nucleotide-disulphide oxidoreductase, dimerisation domain

ClanCL0608Reductase_C

External Links

ECOD PDB View: 4KPR RCSB PDB: 4KPR PDBe: 4KPR UniProt: O89049

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure