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

e2qnpB1 - ECOD Domain | ECOD

ECOD/Domains/e2qnpB1

e2qnpB1

UID: 000020234

PDB

Range: B:1-99
PDB: 2QNP chain B(all domains)
UniProt: P03367 (all domains)
Gene: gag-pol

Molecule: Gag-Pol polyprotein (Pr160Gag-Pol)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RVP →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupacid protease(1.1.1)

FFamilyRVP(1.1.1.3)

Ligands

in contact, ≤ 4 Å

Chloride ionCL
N,N'-(3S,4S)-pyrrolidine-3,4-diylbis[N-(4-iodobenzyl)benzenesulfonamide]QN2

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Retroviral aspartyl protease

ClanCL0129Peptidase_AA

External Links

ECOD PDB View: 2QNP RCSB PDB: 2QNP PDBe: 2QNP UniProt: P03367

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure