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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e3fz4A1 - ECOD Domain | ECOD

ECOD/Domains/e3fz4A1

e3fz4A1

UID: 000170215

PDB

Range: A:-1-117
PDB: 3FZ4 chain A(all domains)
UniProt: Q8DSV8 (all domains)
Gene: SMU_1651

Molecule: Putative arsenate reductase

3D Structure

Loading viewer...

Related Domains

Browse other domains in ArsC →

Classification

AArchitecturea+b three layers(a.12)

XX-groupThioredoxin-like(2485)

HH-groupThioredoxin-like(2485.1)

TT-groupThioredoxin-like(2485.1.1)

FFamilyArsC(2485.1.1.16)

Ligands

in contact, ≤ 4 Å

Sodium ionNA
metal

+ 2 additives (Formic acid, 1,2-ETHANEDIOL)

Formic acidFMT
DrugBank DB01942
1,2-ETHANEDIOLEDO

Pfam Families

ArsC family

ClanCL0172Thioredoxin

External Links

ECOD PDB View: 3FZ4 RCSB PDB: 3FZ4 PDBe: 3FZ4 UniProt: Q8DSV8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.