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

e3qd6D1 - ECOD Domain | ECOD

ECOD/Domains/e3qd6D1

e3qd6D1

UID: 000411882

PDB

Range: D:119-261
PDB: 3QD6 chain D(all domains)
UniProt: P29965 (all domains)
Gene: CD40LG

Molecule: CD40 ligand

3D Structure

Loading viewer...

Related Domains

Browse other domains in TNF →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupjelly-roll(10)

HH-groupTNF-like(10.3)

TT-groupTNF-like(10.3.1)

FFamilyTNF(10.3.1.1)

Ligands

in contact, ≤ 4 Å

N-AcetylglucosamineNAG
drugDrugBank DB00141

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

TNF(Tumour Necrosis Factor) family

ClanCL0100C1q_TNF

External Links

ECOD PDB View: 3QD6 RCSB PDB: 3QD6 PDBe: 3QD6 UniProt: P29965

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure