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

e8cg1I2 - ECOD Domain | ECOD

ECOD/Domains/e8cg1I2

e8cg1I2

UID: 005130141

PDB

Range: I:201-384
PDB: 8CG1 chain I(all domains)
UniProt: Q9I685 (all domains)
Gene: ahcY

Molecule: Adenosylhomocysteinase

3D Structure

Loading viewer...

Related Domains

Browse other domains in AdoHcyase_NAD →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupNAD(P)-binding Rossmann-fold domains(2003.1.1)

FFamilyAdoHcyase_NAD(2003.1.1.9)

Ligands

in contact, ≤ 4 Å

AdenineADE
Potassium ionK
metal
Nicotinamide-adenine-dinucleotideNAD

+ 2 additives (Dimethyl sulfoxide, Phosphate ion)

Dimethyl sulfoxideDMS
Phosphate ionPO4

Pfam Families

PF00670AdoHcyase_NAD

S-adenosyl-L-homocysteine hydrolase, NAD binding domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 8CG1 RCSB PDB: 8CG1 PDBe: 8CG1 UniProt: Q9I685

Downloads

Download Domain PDB Full PDB Structure

Shown in the structure viewer.