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

e7adrA2 - ECOD Domain | ECOD

ECOD/Domains/e7adrA2

e7adrA2

UID: 002664642

PDB

Range: A:196-313
PDB: 7ADR chain A(all domains)
UniProt: P16855 (all domains)
Gene: vnfD

Molecule: Nitrogenase vanadium-iron protein alpha chain (EC 1.18.6.1) (Dinitrogenase 2 subunit alpha) (Nitrogenase component I)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Oxidored_nitro →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupChelatase-like(2007.1.14)

FFamilyOxidored_nitro(2007.1.14.1)

Pfam Families

PF00148Oxidored_nitro

Nitrogenase component 1 type Oxidoreductase

ClanCL0043Chelatase

External Links

ECOD PDB View: 7ADR RCSB PDB: 7ADR PDBe: 7ADR UniProt: P16855

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure