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

e4kryB1 - ECOD Domain | ECOD

ECOD/Domains/e4kryB1

e4kryB1

UID: 001096810

PDB

Range: B:2-319
PDB: 4KRY chain B(all domains)
UniProt: P23872 (all domains)
Gene: aes

Molecule: Acetyl esterase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Abhydrolase_3 →

Classification

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

XX-groupalpha/beta-Hydrolases(7579)

HH-groupalpha/beta-Hydrolases(7579.1)

TT-groupalpha/beta-Hydrolases(7579.1.1)

FFamilyAbhydrolase_3(7579.1.1.36)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Imidazole, Triethylene glycol)

ImidazoleIMD
DrugBank DB03366
Triethylene glycolPGE
DrugBank DB02327

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF07859Abhydrolase_3

alpha/beta hydrolase fold

ClanCL0028AB_hydrolase

External Links

ECOD PDB View: 4KRY RCSB PDB: 4KRY PDBe: 4KRY UniProt: P23872

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure