LEP and PRKAA2

Number of citations of the paper that reports this interaction (PMID 11797013)
262

Data Source:
HPRD (in vitro)

		LEP	PRKAA2
Gene Name		leptin	protein kinase, AMP-activated, alpha 2 catalytic subunit
Image
Gene Ontology Annotations	Cellular Component	Extracellular Region Extracellular Space Cytoplasm	Nucleoplasm Cytosol
	Molecular Function	Hormone Activity Growth Factor Activity Peptide Hormone Receptor Binding	Chromatin Binding Protein Kinase Activity Protein Serine/threonine Kinase Activity AMP-activated Protein Kinase Activity Protein Serine/threonine/tyrosine Kinase Activity Protein Binding ATP Binding Histone Serine Kinase Activity Metal Ion Binding [hydroxymethylglutaryl-CoA Reductase (NADPH)] Kinase Activity [acetyl-CoA Carboxylase] Kinase Activity
	Biological Process	Negative Regulation Of Transcription From RNA Polymerase II Promoter Ovulation From Ovarian Follicle Response To Hypoxia Positive Regulation Of Cytokine Production Placenta Development Response To Dietary Excess Glucose Metabolic Process Regulation Of Gluconeogenesis Energy Reserve Metabolic Process Glycerol Biosynthetic Process Fatty Acid Beta-oxidation Tyrosine Phosphorylation Of STAT Protein Female Pregnancy Circadian Rhythm Cholesterol Metabolic Process Bile Acid Metabolic Process Regulation Of Blood Pressure Positive Regulation Of Cell Proliferation Adult Feeding Behavior Central Nervous System Neuron Development Insulin Secretion Regulation Of Intestinal Cholesterol Absorption Negative Regulation Of Appetite Response To Insulin Response To Vitamin E Leptin-mediated Signaling Pathway Positive Regulation Of Luteinizing Hormone Secretion Bone Mineralization Involved In Bone Maturation Hormone Metabolic Process Positive Regulation Of Tyrosine Phosphorylation Of Stat3 Protein Glucose Homeostasis Eating Behavior Negative Regulation Of Apoptotic Process Positive Regulation Of Ion Transport Positive Regulation Of MAPK Cascade Regulation Of Fat Cell Differentiation Positive Regulation Of Myeloid Cell Differentiation Negative Regulation Of Vasoconstriction Positive Regulation Of Insulin Receptor Signaling Pathway Positive Regulation Of Follicle-stimulating Hormone Secretion Positive Regulation Of Developmental Growth Regulation Of Insulin Secretion Regulation Of Steroid Biosynthetic Process Leukocyte Tethering Or Rolling Regulation Of Lipoprotein Lipid Oxidation Adipose Tissue Development Negative Regulation Of Cartilage Development Negative Regulation Of Glucagon Secretion Cellular Response To L-ascorbic Acid Cellular Response To Retinoic Acid Positive Regulation Of STAT Protein Import Into Nucleus Negative Regulation Of Glutamine Transport Positive Regulation Of Hepatic Stellate Cell Activation	Energy Reserve Metabolic Process Transcription, DNA-templated Regulation Of Transcription, DNA-templated Protein Phosphorylation Fatty Acid Biosynthetic Process Cholesterol Biosynthetic Process Carnitine Shuttle Autophagy Response To Stress Organelle Organization Mitochondrion Organization Cell Cycle Arrest Signal Transduction Insulin Receptor Signaling Pathway Lipid Biosynthetic Process Positive Regulation Of Autophagy Wnt Signaling Pathway Cellular Response To Nutrient Levels Negative Regulation Of TOR Signaling Histone-serine Phosphorylation Cellular Response To Glucose Starvation Regulation Of Fatty Acid Biosynthetic Process Glucose Homeostasis Regulation Of Circadian Rhythm Negative Regulation Of Apoptotic Process Cellular Lipid Metabolic Process Small Molecule Metabolic Process Positive Regulation Of Glycolytic Process Rhythmic Process Fatty Acid Homeostasis Membrane Organization Regulation Of Energy Homeostasis
Pathways		Peptide hormone metabolism Synthesis, secretion, and deacylation of Ghrelin Transcriptional regulation of white adipocyte differentiation Synthesis, secretion, and inactivation of Glucagon-like Peptide-1 (GLP-1) Signaling by Leptin Incretin synthesis, secretion, and inactivation	Organelle biogenesis and maintenance Integration of energy metabolism Metabolism of lipids and lipoproteins Regulation of Rheb GTPase activity by AMPK IRS-mediated signalling mTOR signalling Translocation of GLUT4 to the plasma membrane Import of palmitoyl-CoA into the mitochondrial matrix mTOR signalling IGF1R signaling cascade IRS-related events triggered by IGF1R Energy dependent regulation of mTOR by LKB1-AMPK PKB-mediated events PI3K Cascade Signaling by Insulin receptor Fatty acid, triacylglycerol, and ketone body metabolism Insulin receptor signalling cascade Regulation of AMPK activity via LKB1 IRS-related events Mitochondrial biogenesis IRS-mediated signalling Activation of PPARGC1A (PGC-1alpha) by phosphorylation Signaling by Type 1 Insulin-like Growth Factor 1 Receptor (IGF1R) AMPK inhibits chREBP transcriptional activation activity PKB-mediated events PI3K Cascade
Drugs
Diseases
GWAS			Lymphocyte counts ( 22286170)
Protein-Protein Interactions		10 interactors: A2M CLU CRP GHRL HK3 LEPR PRKAA2 SIGLEC6 STAT3 UCN	48 interactors: ABI2 ACACA ACACB AES AIMP2 APPBP2 C19orf47 CCNB1IP1 EEF2K EPM2A FOS GLI1 HMBOX1 HNF4A HOMEZ KCTD1 KIF24 KIFC3 KRT31 KRTAP10-3 L3MBTL3 LEP MYOZ1 NECAB2 NONO NOTCH2NL NRAP NUTM1 PBXIP1 PFKFB2 PRKAB1 PRKAB2 PRKAG1 RBPMS RFX6 RPTOR SNW1 STK11 TCF4 TMOD1 TRIP6 TSC22D4 UBE2I USHBP1 VPS52 WWP1 ZBTB8A ZNF397
Entrez ID		3952	5563
HPRD ID		01249	02735
Ensembl ID		ENSG00000174697	ENSG00000162409
Uniprot IDs		A4D0Y8 P41159	P54646
PDB IDs		1AX8	2H6D 2LTU 2YZA 3AQV
Enriched GO Terms of Interacting Partners?		Positive Regulation Of Corticotropin Secretion Regulation Of Corticotropin Secretion Regulation Of Growth Hormone Receptor Signaling Pathway Feeding Behavior Response To Organic Substance Generation Of Precursor Metabolites And Energy Negative Regulation Of Cell Death Regulation Of Response To Food Regulation Of Carbohydrate Metabolic Process Regulation Of Appetite Regulation Of Cellular Ketone Metabolic Process Protein Activation Cascade Regulation Of Cytokine Production Regulation Of Glycolytic Process Regulation Of Signaling Negative Regulation Of Signaling Negative Regulation Of Cellular Metabolic Process Glucose Homeostasis Response To Estrogen Secretion Transport Acute-phase Response Regulation Of Vasodilation Regulation Of Cell Death Energy Derivation By Oxidation Of Organic Compounds Positive Regulation Of Cellular Metabolic Process Lipid Transport Signaling Lipid Localization Chemical Homeostasis Neurogenesis Negative Regulation Of Hormone Secretion Cell Communication Negative Regulation Of Protein Metabolic Process Regulation Of Signal Transduction Negative Regulation Of Apoptotic Process Platelet Degranulation Negative Regulation Of Programmed Cell Death Regulation Of Intracellular Signal Transduction Regulation Of Generation Of Precursor Metabolites And Energy Response To Hormone Acute Inflammatory Response Positive Regulation Of Tau-protein Kinase Activity Cortisol Secretion Regulation Of Neuronal Signal Transduction Negative Regulation Of Growth Hormone Receptor Signaling Pathway Microglial Cell Proliferation Response To External Stimulus Positive Regulation Of Peptide Hormone Secretion Positive Regulation Of Peptide Secretion	Energy Reserve Metabolic Process Biosynthetic Process Regulation Of Metabolic Process Transcription, DNA-templated Cell Cycle Arrest Negative Regulation Of Transcription, DNA-templated RNA Biosynthetic Process Insulin Receptor Signaling Pathway Regulation Of Gene Expression Negative Regulation Of Nucleic Acid-templated Transcription Carnitine Shuttle Negative Regulation Of RNA Biosynthetic Process Regulation Of Transcription, DNA-templated Generation Of Precursor Metabolites And Energy Cellular Response To Hormone Stimulus Regulation Of Nucleic Acid-templated Transcription Response To Insulin Regulation Of RNA Biosynthetic Process Cellular Macromolecule Biosynthetic Process Carnitine Transmembrane Transport Energy Derivation By Oxidation Of Organic Compounds Macromolecule Biosynthetic Process Carnitine Transport Regulation Of RNA Metabolic Process Regulation Of Nitrogen Compound Metabolic Process Negative Regulation Of Gene Expression Gene Expression Cellular Response To Insulin Stimulus Negative Regulation Of Biosynthetic Process RNA Metabolic Process Malonyl-CoA Biosynthetic Process Fatty Acid Biosynthetic Process Positive Regulation Of Cellular Metabolic Process Quaternary Ammonium Group Transport Regulation Of Carbohydrate Metabolic Process Positive Regulation Of Metabolic Process Nucleobase-containing Compound Metabolic Process Regulation Of Lipid Metabolic Process Response To Peptide Hormone Heterocycle Metabolic Process Cellular Response To Peptide Hormone Stimulus Cellular Aromatic Compound Metabolic Process Cellular Metabolic Process Fatty Acid Metabolic Process Response To Peptide Cellular Response To Peptide Regulation Of Insulin Secretion Glucose Homeostasis Response To Hormone Cellular Nitrogen Compound Metabolic Process
Tagcloud ?		aep amplitudes analgesic analog auditory categorical deteriorated enlarged errors evoked investigates mood morphine n1 neurophysiological oddball p2 pain perceptual potentials rated ratings reflected scales sedation stressor subjective vas vigilance	amyloidogenesis apmk appswe arc biogenesis functionality igf1 igf2 igfbp2 igfr impairments insoluble insr intolerant irs1 irs2 nrf1 oxphos pampk pgc pgc1 plaque precede ps1 ps1de9 reinforce sensors tfam thr172
Tagcloud (Difference) ?		aep amplitudes analgesic analog auditory categorical deteriorated enlarged errors evoked investigates mood morphine n1 neurophysiological oddball p2 pain perceptual potentials rated ratings reflected scales sedation stressor subjective vas vigilance	amyloidogenesis apmk appswe arc biogenesis functionality igf1 igf2 igfbp2 igfr impairments insoluble insr intolerant irs1 irs2 nrf1 oxphos pampk pgc pgc1 plaque precede ps1 ps1de9 reinforce sensors tfam thr172
Tagcloud (Intersection) ?