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

e5h8yD4 - ECOD Domain | ECOD

ECOD/Domains/e5h8yD4

e5h8yD4

UID: 001821500

PDB

Range: D:189-402
PDB: 5H8Y chain D(all domains)
UniProt: O23813 (all domains)
Gene: SIR

Molecule: Sulfite reductase [ferredoxin], chloroplastic (ZmSiR) (EC 1.8.7.1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in NIR_SIR →

Classification

AArchitecturea+b three layers(a.12)

XX-groupSulfite reductase hemoprotein (SiRHP), domains 2 and 4(296)

HH-groupSulfite reductase hemoprotein (SiRHP), domains 2 and 4(296.1)

TT-groupSulfite reductase hemoprotein (SiRHP), domains 2 and 4(296.1.1)

FFamilyNIR_SIR(296.1.1.1)

Pfam Families

PF01077NIR_SIR

Nitrite and sulphite reductase 4Fe-4S domain

External Links

ECOD PDB View: 5H8Y RCSB PDB: 5H8Y PDBe: 5H8Y UniProt: O23813

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure