ECODEvolutionary Classification of Protein Domains

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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.

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O14757_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/O14757_F1_nD1

O14757_F1_nD1

UID: 003558955

AlphaFold

Range: 1-285,331-345
AlphaFold: AF-O14757
UniProt: O14757 (all domains)
Gene: CHEK1

Protein: Serine/threonine-protein kinase Chk1 (EC 2.7.11.1) (CHK1 checkpoint homolog) (Cell cycle checkpoint kinase) (Checkpoint kinase-1)

3D Structure

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Related Domains

Browse other domains in Pkinase →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupProtein kinase/SAICAR synthase/ATP-grasp(206)

HH-groupProtein kinase/SAICAR synthase/ATP-grasp(206.1)

TT-groupProtein kinase(206.1.1)

FFamilyPkinase(206.1.1.1)

Ligands

in contact, ≤ 4 Å

DB06486
drugDrugBank DB06486within 5 Å only
2-(cyclohexylamino)benzoic acid
drugDrugBank DB07038within 5 Å only
DB12008

Pfam Families

PF00069Pkinase

Protein kinase domain

ClanCL0016PKinase

External Links

AlphaFold DB: O14757 UniProt: O14757

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 1-285,331-345

drugDrugBank DB12008within 5 Å only

Fostamatinib

drugDrugBank DB12010within 5 Å only

DB12284

drugDrugBank DB12284within 5 Å only

PF-477736

drugDrugBank DB12611within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.