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

e1qbzC1 - ECOD Domain | ECOD

ECOD/Domains/e1qbzC1

e1qbzC1

UID: 002127142

PDB

Range: C:28-35,C:57-149
PDB: 1QBZ chain C(all domains)
UniProt: Q88007 (all domains)
Gene: env

Molecule: PROTEIN (SIV GP41 ECTODOMAIN)

3D Structure

Loading viewer...

Related Domains

Browse other domains in GP41 →

Classification

AArchitecturea+b duplicates or obligate multimers(a.15)

XX-groupMPER trimer(3567)

HH-groupMPER trimer(3567.1)

TT-groupMPER trimer(3567.1.1)

FFamilyGP41(3567.1.1.2)

Ligands

in contact, ≤ 4 Å

Chloride ionCL
(4R)-2-METHYLPENTANE-2,4-DIOLMRD

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Retroviral envelope protein

External Links

ECOD PDB View: 1QBZ RCSB PDB: 1QBZ PDBe: 1QBZ UniProt: Q88007

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure