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

e3vb1A1 - ECOD Domain | ECOD

ECOD/Domains/e3vb1A1

e3vb1A1

UID: 000984451

PDB

Range: A:1-120
PDB: 3VB1 chain A(all domains)
UniProt: Q7Q9J3 (all domains)
Gene: OBP20

Molecule: AGAP005208-PA

3D Structure

Loading viewer...

Related Domains

Browse other domains in PBP_GOBP →

Classification

AArchitecturealpha arrays(a.6)

XX-groupEF-hand(108)

HH-groupInsect pheromone/odorant-binding proteins(108.2)

TT-groupInsect pheromone/odorant-binding proteins(108.2.1)

FFamilyPBP_GOBP(108.2.1.1)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Acetic acid)

Acetic acidACY
DrugBank DB03166

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01395PBP_GOBP

PBP/GOBP family

ClanCL0803PBP_GOBP

External Links

ECOD PDB View: 3VB1 RCSB PDB: 3VB1 PDBe: 3VB1 UniProt: Q7Q9J3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure