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

e1sm4A1 - ECOD Domain | ECOD

ECOD/Domains/e1sm4A1

e1sm4A1

UID: 000021373

PDB

Range: A:74-204
PDB: 1SM4 chain A(all domains)
UniProt: Q9M4D2 (all domains)
Gene: fnr

Molecule: Ferredoxin--NADP reductase, chloroplastic (FNR) (EC 1.18.1.2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in FAD_binding_6 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupAlanine racemase-C(1.1.7)

FFamilyFAD_binding_6(1.1.7.7)

Pfam Families

PF00970FAD_binding_6

Oxidoreductase FAD-binding domain

ClanCL0866ALR_C-like

External Links

ECOD PDB View: 1SM4 RCSB PDB: 1SM4 PDBe: 1SM4 UniProt: Q9M4D2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure