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

e4ovlB1 - ECOD Domain | ECOD

ECOD/Domains/e4ovlB1

e4ovlB1

UID: 001283487

PDB

Range: B:57-209
PDB: 4OVL chain B(all domains)
UniProt: Q76353 (all domains)

Molecule: Integrase

3D Structure

Loading viewer...

Related Domains

Browse other domains in rve →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupRibonuclease H-like(2484)

HH-groupRibonuclease H-like(2484.1)

TT-groupRibonuclease H-like(2484.1.1)

FFamilyrve(2484.1.1.9)

Ligands

in contact, ≤ 4 Å

3-[(E)-(2-oxidanylidene-1H-indol-3-ylidene)methyl]benzoic acid1TD

+ 3 additives (Acetic acid, Sulfate ion, 1,2-ETHANEDIOL)

Acetic acidACY
DrugBank DB03166
Sulfate ionSO4

Pfam Families

Integrase core domain

ClanCL0219RNase_H

External Links

ECOD PDB View: 4OVL RCSB PDB: 4OVL PDBe: 4OVL UniProt: Q76353

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB14546

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.