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

e3ma8A1 - ECOD Domain | ECOD

ECOD/Domains/e3ma8A1

e3ma8A1

UID: 001517804

PDB

Range: A:36-123,A:222-403
PDB: 3MA8 chain A(all domains)
UniProt: Q5CSM7 (all domains)
Gene: cgd1_2040

Molecule: Pyruvate kinase

3D Structure

Loading viewer...

Related Domains

Browse other domains in PK →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyPK(2002.1.1.11)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Citric acid)

Citric acidCIT
DrugBank DB04272

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Pyruvate kinase, barrel domain

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 3MA8 RCSB PDB: 3MA8 PDBe: 3MA8 UniProt: Q5CSM7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure