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

e4fxjA3 - ECOD Domain | ECOD

ECOD/Domains/e4fxjA3

e4fxjA3

UID: 001517887

PDB

Range: A:28-116,A:219-396
PDB: 4FXJ chain A(all domains)
UniProt: P14618 (all domains)
Gene: PKM

Molecule: Pyruvate kinase isozymes M1/M2

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

PhenylalaninePHE
drugDrugBank DB00120

+ 1 additive (Phosphate ion)

Phosphate ionPO4
DrugBank DB14523

Shown in the structure viewer.

Pfam Families

Pyruvate kinase, barrel domain

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 4FXJ RCSB PDB: 4FXJ PDBe: 4FXJ UniProt: P14618

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.