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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e3rpqA1 - ECOD Domain | ECOD

ECOD/Domains/e3rpqA1

e3rpqA1

UID: 000976679

PDB

Range: A:0-122
PDB: 3RPQ chain A(all domains)
UniProt: P0ACJ8 (all domains)
Gene: crp

Molecule: Catabolite gene activator

3D Structure

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Related Domains

Browse other domains in cNMP_binding →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupjelly-roll(10)

HH-groupDouble-stranded beta-helix(10.12)

TT-groupDouble-stranded beta-helix(10.12.1)

FFamilycNMP_binding(10.12.1.1)

Ligands

in contact, ≤ 4 Å

Cyclic adenosine monophosphateCMP
drugDrugBank DB02527

+ 1 additive (Phosphate ion)

Phosphate ionPO4
DrugBank DB14523

Shown in the structure viewer.

Pfam Families

PF00027cNMP_binding

Cyclic nucleotide-binding domain

ClanCL0029Cupin

External Links

ECOD PDB View: 3RPQ RCSB PDB: 3RPQ PDBe: 3RPQ UniProt: P0ACJ8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Drug annotations from DrugDomain.