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

e4mlvA3 - ECOD Domain | ECOD

ECOD/Domains/e4mlvA3

e4mlvA3

UID: 001523461

PDB

Range: A:101-197
PDB: 4MLV chain A(all domains)
UniProt: Q8GCA8 (all domains)
Gene: hemC

Molecule: Porphobilinogen deaminase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Porphobil_deam →

Classification

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

XX-groupPeriplasmic binding protein-like II(7523)

HH-groupPeriplasmic binding protein-like II(7523.1)

TT-groupPeriplasmic binding protein-like II(7523.1.1)

FFamilyPorphobil_deam(7523.1.1.6)

Ligands

in contact, ≤ 4 Å

Dipyrromethane CofactorDPM
drugDrugBank DB04517
3-[(5S)-5-{[3-(2-carboxyethyl)-4-(carboxymethyl)-5-methyl-1H-pyrrol-2-yl]methyl}-4-(carboxymethyl)-2-oxo-2,5-dihydro-1H-pyrrol-3-yl]propanoic acid29P

Shown in the structure viewer.

Pfam Families

PF01379Porphobil_deam

Porphobilinogen deaminase, dipyromethane cofactor binding domain

ClanCL0177PBP

External Links

ECOD PDB View: 4MLV RCSB PDB: 4MLV PDBe: 4MLV UniProt: Q8GCA8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.