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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e2xbjA1 - ECOD Domain | ECOD

ECOD/Domains/e2xbjA1

e2xbjA1

UID: 000410092

PDB

Range: A:211-512
PDB: 2XBJ chain A(all domains)
UniProt: O96017 (all domains)
Gene: CHEK2

Molecule: SERINE/THREONINE-PROTEIN KINASE CHK2

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

Magnesium ionMG
metal
4-FLUORO-2-(4-{[(3S,4R)-4-(1-HYDROXY-1-METHYLETHYL)PYRROLIDIN-3-YL]AMINO}-6,7-DIMETHOXYQUINAZOLIN-2-YL)PHENOLXBJ

+ 1 additive (Nitrate)

Nitrate

Pfam Families

PF00069Pkinase

Protein kinase domain

ClanCL0016PKinase

External Links

ECOD PDB View: 2XBJ RCSB PDB: 2XBJ PDBe: 2XBJ UniProt: O96017

Downloads

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DrugBank DB14049

Shown in the structure viewer. Drug annotations from DrugDomain.