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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

A9IKF3_nD2 - ECOD Domain | ECOD

ECOD/Domains/A9IKF3_nD2

A9IKF3_nD2

UID: 004665662

AlphaFold

Range: 101-200
AlphaFold: AF-A9IKF3
UniProt: A9IKF3 (all domains)
Gene: hemC

Protein: Porphobilinogen deaminase (PBG) (EC 2.5.1.61) (Hydroxymethylbilane synthase) (HMBS) (Pre-uroporphyrinogen synthase)

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)

Pfam Families

PF01379Porphobil_deam

Porphobilinogen deaminase, dipyromethane cofactor binding domain

ClanCL0177PBP

External Links

AlphaFold DB: A9IKF3 UniProt: A9IKF3

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 101-200