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

A0AAF0IBM8_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/A0AAF0IBM8_F1_nD1

A0AAF0IBM8_F1_nD1

UID: 004948634

AlphaFold

Range: 1-30,56-114,271-305
AlphaFold: AF-A0AAF0IBM8
UniProt: A0AAF0IBM8 (all domains)
Gene: trxB

Protein: Thioredoxin-disulfide reductase (EC 1.8.1.9)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pyr_redox_3 →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupFAD/NAD(P)-binding domain(2003.1.2)

FFamilyPyr_redox_3(2003.1.2.30)

Pfam Families

PF13738Pyr_redox_3

Pyridine nucleotide-disulphide oxidoreductase

ClanCL0063NADP_Rossmann

External Links

AlphaFold DB: A0AAF0IBM8 UniProt: A0AAF0IBM8

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-30,56-114,271-305