Structure of PDB 7kl1 Chain B Binding Site BS02

Receptor Information
>7kl1 Chain B (length=268) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TRFTEEYQLFEELGKGAFSVVRRCVKVLAGQEYAAKIINTKKLSARDHQK
LEREARICRLLKHPNIVRLHDSISEEGHHYLIFDLVTGGELFEDIVAREY
YSEADASHCIQQILEAVLHCHQMGVVHRNLKPENLLLASKLKGAAVKLAD
FGLAIEVEGEQQAWFGFAGTPGYLSPEVLRKDPYGKPVDLWACGVILYIL
LVGYPPFWDEDQHRLYKQIKAGAYDFPSPEWDTVTPEAKDLINKMLTINP
SKRITAAEALKHPWISHR
Ligand information
Receptor-Ligand Complex Structure
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PDB7kl1 CaMKII binds both substrates and activators at the active site.
Resolution2.4 Å
Binding residue
(original residue number in PDB)		R52 K56 F98 E99 N135 E139 L159 F173 G175 T176 G178 Y210 W214 Q218 E236
Binding residue
(residue number reindexed from 1)		R46 K50 F92 E93 N129 E133 L153 F167 G169 T170 G172 Y204 W208 Q212 E230
Enzymatic activity
Catalytic site (original residue number in PDB) N135 K137 N140 D156 T176
Catalytic site (residue number reindexed from 1) N129 K131 N134 D150 T170
Enzyme Commision number 2.7.11.17: calcium/calmodulin-dependent protein kinase.
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

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Molecular Function
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Biological Process
External links
PDB RCSB:7kl1, PDBe:7kl1, PDBj:7kl1
PDBsum7kl1
PubMed35830796
UniProtQ9UQM7|KCC2A_HUMAN Calcium/calmodulin-dependent protein kinase type II subunit alpha (Gene Name=CAMK2A)

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