ECODEvolutionary Classification of Protein Domains

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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.

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e4gdaA1 - ECOD Domain | ECOD

ECOD/Domains/e4gdaA1

e4gdaA1

UID: 001018791

PDB

Range: A:50-249
PDB: 4GDA chain A(all domains)
UniProt: P22629 (all domains)

Molecule: Streptavidin

3D Structure

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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: 4GDA RCSB PDB: 4GDA PDBe: 4GDA UniProt: P22629

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Sulfate ion

DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.