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

e6ch9B1 - ECOD Domain | ECOD

ECOD/Domains/e6ch9B1

e6ch9B1

UID: 002325153

PDB

Range: B:520-547,B:569-664
PDB: 6CH9 chain B(all domains)
UniProt: B3UEZ6 (all domains)
Gene: env

Molecule: Envelope glycoprotein gp41

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

N-AcetylglucosamineNAG
drugDrugBank DB00141

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Retroviral envelope protein

External Links

ECOD PDB View: 6CH9 RCSB PDB: 6CH9 PDBe: 6CH9 UniProt: B3UEZ6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure