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

e3k2bA2 - ECOD Domain | ECOD

ECOD/Domains/e3k2bA2

e3k2bA2

UID: 000139500

PDB

Range: A:0A-148,A:313-333
PDB: 3K2B chain A(all domains)
UniProt: P25856 (all domains)
Gene: GAPA1

Molecule: Glyceraldehyde-3-phosphate dehydrogenase A, chloroplastic

3D Structure

Loading viewer...

Related Domains

Browse other domains in Gp_dh_N →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupNAD(P)-binding Rossmann-fold domains(2003.1.1)

FFamilyGp_dh_N(2003.1.1.1)

Ligands

in contact, ≤ 4 Å

NadideNAD
drugDrugBank DB14128

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer.

Pfam Families

PF00044Gp_dh_N

Glyceraldehyde 3-phosphate dehydrogenase, NAD binding domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 3K2B RCSB PDB: 3K2B PDBe: 3K2B UniProt: P25856

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.