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

e1yc2D2 - ECOD Domain | ECOD

ECOD/Domains/e1yc2D2

e1yc2D2

UID: 000133051

PDB

Range: D:2-119,D:163-252
PDB: 1YC2 chain D(all domains)
UniProt: O30124 (all domains)
Gene: cobB2

Molecule: NAD-dependent protein deacylase 2 (EC 2.3.1.286) (Regulatory protein SIR2 homolog 2) (SIR2-Af2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in SIR2 →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupDHS-like NAD/FAD-binding domain(2003.1.4)

FFamilySIR2(2003.1.4.5)

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