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

e1sk1A1 - ECOD Domain | ECOD

ECOD/Domains/e1sk1A1

e1sk1A1

UID: 000278490

PDB

Range: A:3-140
PDB: 1SK1 chain A(all domains)
UniProt: P08692 (all domains)
Gene: arsC

Molecule: Arsenate reductase (EC 1.20.4.1) (Arsenical pump modifier)

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)

Pfam Families

ArsC family

ClanCL0172Thioredoxin

External Links

ECOD PDB View: 1SK1 RCSB PDB: 1SK1 PDBe: 1SK1 UniProt: P08692

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure