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

P19931_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/P19931_F1_nD1

P19931_F1_nD1

UID: 004006399

AlphaFold

Range: 6-125
AlphaFold: AF-P19931
UniProt: P19931 (all domains)
Gene: hyaE

Protein: Hydrogenase-1 operon protein HyaE

3D Structure

Loading viewer...

Related Domains

Browse other domains in HyaE →

Classification

AArchitecturea+b three layers(a.12)

XX-groupThioredoxin-like(2485)

HH-groupThioredoxin-like(2485.1)

TT-groupThioredoxin-like(2485.1.1)

FFamilyHyaE(2485.1.1.26)

Pfam Families

Hydrogenase-1 expression protein HyaE

ClanCL0172Thioredoxin

External Links

AlphaFold DB: P19931 UniProt: P19931

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 6-125