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

e2a1kA1 - ECOD Domain | ECOD

ECOD/Domains/e2a1kA1

e2a1kA1

UID: 000000378

RepresentativePDB

Range: A:32-241
PDB: 2A1K chain A(all domains)
UniProt: Q7Y265 (all domains)
Gene: 32

Molecule: Single-stranded DNA-binding protein (SSB protein) (Helix-destabilizing protein)

3D Structure

Loading viewer...

Related Domains

Browse other domains in gp32 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupNucleic acid-binding protein(2.1)

TT-groupNucleic acid-binding protein(2.1.1)

FFamilygp32(2.1.1.45)

Pfam Families

gp32 DNA binding protein like

ClanCL0021OB

External Links

ECOD PDB View: 2A1K RCSB PDB: 2A1K PDBe: 2A1K UniProt: Q7Y265

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure