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

e2b82A1 - ECOD Domain | ECOD

ECOD/Domains/e2b82A1

e2b82A1

UID: 000009885

RepresentativePDB

Range: A:4-212
PDB: 2B82 chain A(all domains)
UniProt: P0AE22 (all domains)
Gene: aphA

Molecule: class B acid phosphatase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Acid_phosphat_B →

Classification

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

XX-groupHAD domain-like(2006)

HH-groupHAD domain-related(2006.1)

TT-groupHAD-like(2006.1.1)

FFamilyAcid_phosphat_B(2006.1.1.6)

Ligands

in contact, ≤ 4 Å

AdenosineADN
drugDrugBank DB00640
Magnesium ionMG
metal

+ 1 additive (Phosphate ion)

Pfam Families

PF03767Acid_phosphat_B

HAD superfamily, subfamily IIIB (Acid phosphatase)

ClanCL0137HAD

External Links

ECOD PDB View: 2B82 RCSB PDB: 2B82 PDBe: 2B82 UniProt: P0AE22

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Phosphate ion

DrugBank DB14523

Shown in the structure viewer. Drug annotations from DrugDomain.