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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1i8lA1 - ECOD Domain | ECOD

ECOD/Domains/e1i8lA1

e1i8lA1

UID: 000036007

PDB

Range: A:1-105
PDB: 1I8L chain A(all domains)
UniProt: P33681 (all domains)
Gene: CD80

Molecule: T LYMPHOCYTE ACTIVATION ANTIGEN CD80

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)

Pfam Families

Immunoglobulin V-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 1I8L RCSB PDB: 1I8L PDBe: 1I8L UniProt: P33681

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure