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

e1yc2D1 - ECOD Domain | ECOD

ECOD/Domains/e1yc2D1

e1yc2D1

UID: 001544180

PDB

Range: D:120-162
PDB: 1YC2 chain D(all domains)
UniProt: O30124 (all domains)
Gene: cobB2

Molecule: NAD-dependent deacetylase 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in SIR2 →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupRubredoxin-like(375)

HH-groupRubredoxin-related(375.1)

TT-groupRubredoxin-related(375.1.1)

FFamilySIR2(375.1.1.18)

Ligands

in contact, ≤ 4 Å

Zinc ionZN
metal

+ 3 additives (Triethylene glycol, Sulfate ion, Tetraethylene glycol)

Triethylene glycolPGE
DrugBank DB02327
Sulfate ionSO4

Pfam Families

Sir2 family

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 1YC2 RCSB PDB: 1YC2 PDBe: 1YC2 UniProt: O30124

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB14546

Tetraethylene glycolPG4

within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.