Structure of PDB 6e4u Chain A

Receptor sequence
>6e4uA (length=366) Species: 10116 (Rattus norvegicus) [Search protein sequence]
GRVKIGHYILGDTLGVGTFGKVKVGKHELTGHKVAVKILNRQKIRSLDVV
GKIRREIQNLKLFRHPHIIKLYQVISTPSDIFMVMEYVSGGELFDYICKN
GRLDEKESRRLFQQILSGVDYCHRHMVVHRDLKPENVLLDAHMNAKIADF
GLSNMMSDGEFLRTSCGSPNYAAPEVISGRLYAGPEVDIWSSGVILYALL
CGTLPFDDDHVPTLFKKICDGIFYTPQYLNPSVISLLKHMLQVDPMKRAT
IKDIREHEWFKQDLPKYLFPEKWHLGIRSQSRPNDIMAEVCRAIKQLDYE
WKVVNPYYLRVRRKNPVTSTFSKMSLQLYQVDSRTYLLDFRSIDDPGSHT
IEFFEMCANLIKILAQ
3D structure
PDB6e4u Acyl Glucuronide Metabolites of 6-Chloro-5-[4-(1-hydroxycyclobutyl)phenyl]-1 H-indole-3-carboxylic Acid (PF-06409577) and Related Indole-3-carboxylic Acid Derivatives are Direct Activators of Adenosine Monophosphate-Activated Protein Kinase (AMPK).
ChainA
Resolution3.27 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) D139 K141 E143 N144 D157 S176
Catalytic site (residue number reindexed from 1) D131 K133 E135 N136 D149 S168
Enzyme Commision number 2.7.11.1: non-specific serine/threonine protein kinase.
2.7.11.26: [tau protein] kinase.
2.7.11.31: [hydroxymethylglutaryl-CoA reductase (NADPH)] 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 STU A L22 G23 V24 G25 V30 A43 M93 E94 Y95 V96 G99 E100 E143 N144 L146 D157 L14 G15 V16 G17 V22 A35 M85 E86 Y87 V88 G91 E92 E135 N136 L138 D149
BS02 HU7 A L18 K29 K31 I46 D88 L10 K21 K23 I38 D80 PDBbind-CN: -logKd/Ki=7.87,Kd=13.6nM
Gene Ontology
Molecular Function
GO:0004672 protein kinase activity
GO:0004679 AMP-activated protein kinase activity
GO:0005524 ATP binding
Biological Process
GO:0006468 protein phosphorylation

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:6e4u, PDBe:6e4u, PDBj:6e4u
PDBsum6e4u
PubMed30036059
UniProtP54645|AAPK1_RAT 5'-AMP-activated protein kinase catalytic subunit alpha-1 (Gene Name=Prkaa1)

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