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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e1kwkA3 - ECOD Domain | ECOD

ECOD/Domains/e1kwkA3

e1kwkA3

UID: 000104166

PDB

Range: A:394-590
PDB: 1KWK chain A(all domains)
UniProt: O69315 (all domains)

Molecule: BETA-GALACTOSIDASE

3D Structure

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Related Domains

Browse other domains in Glyco_hydro_42M →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupClass I glutamine amidotransferase-like(2007.1.1)

FFamilyGlyco_hydro_42M(2007.1.1.13)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Acetate, (4r)-2-Methylpentane-2,4-Diol)

AcetateACT
DrugBank DB14511
(4r)-2-Methylpentane-2,4-DiolMPD
DrugBank DB03564

Shown in the structure viewer.

Pfam Families

PF08532Glyco_hydro_42M

Beta-galactosidase trimerisation domain

ClanCL0014Glutaminase_I

External Links

ECOD PDB View: 1KWK RCSB PDB: 1KWK PDBe: 1KWK UniProt: O69315

Downloads

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Drug annotations from DrugDomain.