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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e4dqdA2 - ECOD Domain | ECOD

ECOD/Domains/e4dqdA2

e4dqdA2

UID: 001504622

PDB

Range: A:138-268
PDB: 4DQD chain A(all domains)
UniProt: Q2IR47 (all domains)
Gene: RPB_4630

Molecule: Extracellular ligand-binding receptor

3D Structure

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Related Domains

Browse other domains in Peripla_BP_6 →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupPeriplasmic binding protein-like I(2007.1.2)

FFamilyPeripla_BP_6(2007.1.2.13)

Ligands

in contact, ≤ 4 Å

Phenylpyruvic acidPPY
drugDrugBank DB03884

+ 2 additives (Glycerin, Tetraethylene glycol)

GlycerinGOL
DrugBank DB09462

Pfam Families

PF13458Peripla_BP_6

Periplasmic binding protein

ClanCL0144Periplas_BP

External Links

ECOD PDB View: 4DQD RCSB PDB: 4DQD PDBe: 4DQD UniProt: Q2IR47

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Tetraethylene glycolPG4

Shown in the structure viewer. Drug annotations from DrugDomain.