Structure of PDB 3c0g Chain B

Receptor sequence
>3c0gB (length=320) Species: 9606 (Homo sapiens) [Search protein sequence]
DVLFEDVYELCEVIGKGPFSVVRRCINRETGQQFAVKIVDVAKFTSSPGL
STEDLKREASICHMLKHPHIVELLETYSSDGMLYMVFEFMDGADLCFEIV
KRADAGFVYSEAVASHYMRQILEALRYCHDNNIIHRDVKPHCVLLASKEN
SAPVKLGGFGVAIQLGESGLVAGGRVGTPHFMAPEVVKREPYGKPVDVWG
CGVILFILLSGCLPFYGTKERLFEGIIKGKYKMNPRQWSHISESAKDLVR
RMLMLDPAERITVYEALNHPWLKERDRYAYKIHLPETVEQLRKFNARRKL
KGAVLAAVSSHKFNSFYGDP
3D structure
PDB3c0g CASK Functions as a Mg2+-independent neurexin kinase
ChainB
Resolution2.19 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D141 K143 H145 C146 G162 T182
Catalytic site (residue number reindexed from 1) D137 K139 H141 C142 G158 T178
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 3AM B I18 V26 A39 K41 F91 M94 L148 I14 V22 A35 K37 F87 M90 L144
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:3c0g, PDBe:3c0g, PDBj:3c0g
PDBsum3c0g
PubMed18423203
UniProtO14936|CSKP_HUMAN Peripheral plasma membrane protein CASK (Gene Name=CASK)

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