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

e1wbiF1 - ECOD Domain | ECOD

ECOD/Domains/e1wbiF1

e1wbiF1

UID: 000289230

PDB

Range: F:1-123
PDB: 1WBI chain F(all domains)
UniProt: P56732 (all domains)
Gene: AVR2

Molecule: AVIDIN-RELATED PROTEIN 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in Avidin →

Classification

AArchitecturebeta barrels(a.1)

XX-groupLipocalins/Streptavidin(9)

HH-groupAvidin/Streptavidin(9.2)

TT-groupAvidin/Streptavidin(9.2.1)

FFamilyAvidin(9.2.1.1)

Ligands

in contact, ≤ 4 Å

BiotinBTN
drugDrugBank DB00121

+ 2 additives (Glycerin, Sulfate ion)

GlycerinGOL
DrugBank DB09462

Pfam Families

Avidin family

External Links

ECOD PDB View: 1WBI RCSB PDB: 1WBI PDBe: 1WBI UniProt: P56732

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ion

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.