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

e3upcC1 - ECOD Domain | ECOD

ECOD/Domains/e3upcC1

e3upcC1

UID: 000978715

PDB

Range: C:3-115
PDB: 3UPC chain C(all domains)
UniProt: P01764 (all domains)
Gene: IGHV3-23

Molecule: heavy chain variable domain

3D Structure

Loading viewer...

Related Domains

Browse other domains in V-set →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyV-set(11.1.1.99)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 3 additives (Triethylene glycol, Pentaethylene glycol, DI(HYDROXYETHYL)ETHER)

Triethylene glycolPGE
DrugBank DB02327
Pentaethylene glycol1PE
DI(HYDROXYETHYL)ETHERPEG

Pfam Families

Immunoglobulin V-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 3UPC RCSB PDB: 3UPC PDBe: 3UPC UniProt: P01764

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.