Entry
Name
AMPK signaling pathway - Suncus etruscus (white-toothed pygmy shrew)
Description
AMP-activated protein kinase (AMPK) is a serine threonine kinase that is highly conserved through evolution. AMPK system acts as a sensor of cellular energy status. It is activated by increases in the cellular AMP:ATP ratio caused by metabolic stresses that either interfere with ATP production (eg, deprivation for glucose or oxygen) or that accelerate ATP consumption (eg, muscle contraction). Several upstream kinases, including liver kinase B1 (LKB1), calcium/calmodulin kinase kinase-beta (CaMKK beta), and TGF-beta-activated kinase-1 (TAK-1), can activate AMPK by phosphorylating a threonine residue on its catalytic alpha-subunit. Once activated, AMPK leads to a concomitant inhibition of energy-consuming biosynthetic pathways, such as protein, fatty acid and glycogen synthesis, and activation of ATP-producing catabolic pathways, such as fatty acid oxidation and glycolysis.
Class
Environmental Information Processing; Signal transduction
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Suncus etruscus (white-toothed pygmy shrew) [GN:
setr ]
Gene
126017900 STRADA; STE20-related kinase adapter protein alpha isoform X1 [KO:K08271 ]
126007266 LOW QUALITY PROTEIN: adiponectin receptor protein 1-like [KO:K07297 ]
126000044 PRKAA1; LOW QUALITY PROTEIN: 5'-AMP-activated protein kinase catalytic subunit alpha-1 [KO:K07198 ] [EC:2.7.11.31 ]
126010983 PRKAA2; LOW QUALITY PROTEIN: 5'-AMP-activated protein kinase catalytic subunit alpha-2 [KO:K07198 ] [EC:2.7.11.31 ]
126020754 PRKAB2; 5'-AMP-activated protein kinase subunit beta-2 [KO:K07199 ]
126030640 PRKAB1; 5'-AMP-activated protein kinase subunit beta-1 [KO:K07199 ]
126022562 PRKAG1; 5'-AMP-activated protein kinase subunit gamma-1 [KO:K07200 ]
126014825 PRKAG2; 5'-AMP-activated protein kinase subunit gamma-2 isoform X1 [KO:K07200 ]
126001663 PRKAG3; 5'-AMP-activated protein kinase subunit gamma-3 [KO:K07200 ]
126008959 CREB1; cyclic AMP-responsive element-binding protein 1 [KO:K05870 ]
126029685 CREB3L3; cyclic AMP-responsive element-binding protein 3-like protein 3 [KO:K09048 ]
126012179 CREB3L2; cyclic AMP-responsive element-binding protein 3-like protein 2 [KO:K09048 ]
126009210 CREB3; LOW QUALITY PROTEIN: cyclic AMP-responsive element-binding protein 3 [KO:K09048 ]
126017927 CREB3L1; cyclic AMP-responsive element-binding protein 3-like protein 1 [KO:K09048 ]
126020129 CREB3L4; cyclic AMP-responsive element-binding protein 3-like protein 4 [KO:K09048 ]
126020515 CREB5; cyclic AMP-responsive element-binding protein 5 [KO:K09047 ]
126032337 PPARGC1A; peroxisome proliferator-activated receptor gamma coactivator 1-alpha isoform X1 [KO:K07202 ]
125997945 SLC2A4; solute carrier family 2, facilitated glucose transporter member 4 [KO:K07191 ]
126013653 SREBF1; sterol regulatory element-binding protein 1 isoform X1 [KO:K07197 ]
126027762 PPP2CA; serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform [KO:K04382 ] [EC:3.1.3.16 ]
126016114 PPP2R1B; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A beta isoform [KO:K03456 ]
126027984 PPP2R1A; serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform [KO:K03456 ]
126003303 PPP2R2A; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B alpha isoform isoform X1 [KO:K04354 ]
126020954 PPP2R2C; protein phosphatase 2, regulatory subunit B, gamma isoform X1 [KO:K04354 ]
126006109 PPP2R2B; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B beta isoform isoform X1 [KO:K04354 ]
126033612 PPP2R2D; serine/threonine-protein phosphatase 2A 55 kDa regulatory subunit B delta isoform [KO:K04354 ]
126012121 PPP2R3A; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit alpha [KO:K11583 ]
125998609 PPP2R3C; LOW QUALITY PROTEIN: serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit gamma [KO:K11583 ]
126000642 PPP2R3B; serine/threonine-protein phosphatase 2A regulatory subunit B'' subunit beta [KO:K11583 ]
126003555 PPP2R5C; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform isoform X1 [KO:K11584 ]
126003563 PPP2R5A; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit alpha isoform [KO:K11584 ]
126004025 PPP2R5E; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit epsilon isoform [KO:K11584 ]
125995970 PPP2R5D; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform [KO:K11584 ]
125997295 serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit gamma isoform-like [KO:K11584 ]
126018881 PPP2R5B; serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit beta isoform [KO:K11584 ]
125999066 IRS4; LOW QUALITY PROTEIN: insulin receptor substrate 4 [KO:K17446 ]
126012035 PIK3CB; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform [KO:K00922 ] [EC:2.7.1.153 ]
126012036 PIK3CA; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform [KO:K00922 ] [EC:2.7.1.153 ]
126011501 PIK3CD; phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform [KO:K00922 ] [EC:2.7.1.153 ]
126030200 PIK3R2; phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
126011086 PIK3R3; phosphatidylinositol 3-kinase regulatory subunit gamma isoform X1 [KO:K02649 ]
126001552 PIK3R1; LOW QUALITY PROTEIN: phosphatidylinositol 3-kinase regulatory subunit alpha [KO:K02649 ]
126012995 RPTOR; regulatory-associated protein of mTOR isoform X1 [KO:K07204 ]
126006470 EIF4EBP1; eukaryotic translation initiation factor 4E-binding protein 1 [KO:K07205 ]
125998082 PPARG; peroxisome proliferator-activated receptor gamma [KO:K08530 ]
Compound
C00354 D-Fructose 1,6-bisphosphate
C00665 beta-D-Fructose 2,6-bisphosphate
C00668 alpha-D-Glucose 6-phosphate
C01172 beta-D-Glucose 6-phosphate
C04677 1-(5'-Phosphoribosyl)-5-amino-4-imidazolecarboxamide
C05981 Phosphatidylinositol-3,4,5-trisphosphate
C09731 Epigallocatechin gallate
Reference
Authors
Steinberg GR, Kemp BE
Title
AMPK in Health and Disease.
Journal
Reference
Authors
Hardie DG.
Title
The AMP-activated protein kinase pathway--new players upstream and downstream.
Journal
Reference
Authors
Russo GL, Russo M, Ungaro P
Title
AMP-activated protein kinase: a target for old drugs against diabetes and cancer.
Journal
Reference
Authors
Ronnett GV, Ramamurthy S, Kleman AM, Landree LE, Aja S
Title
AMPK in the brain: its roles in energy balance and neuroprotection.
Journal
Reference
Authors
Li J, McCullough LD
Title
Effects of AMP-activated protein kinase in cerebral ischemia.
Journal
Reference
Authors
Sanchez AM, Candau RB, Csibi A, Pagano AF, Raibon A, Bernardi H
Title
The role of AMP-activated protein kinase in the coordination of skeletal muscle turnover and energy homeostasis.
Journal
Reference
Authors
Viollet B, Foretz M, Guigas B, Horman S, Dentin R, Bertrand L, Hue L, Andreelli F
Title
Activation of AMP-activated protein kinase in the liver: a new strategy for the management of metabolic hepatic disorders.
Journal
Reference
Authors
Shackelford DB, Shaw RJ
Title
The LKB1-AMPK pathway: metabolism and growth control in tumour suppression.
Journal
Reference
Authors
Chung JH, Manganiello V, Dyck JR
Title
Resveratrol as a calorie restriction mimetic: therapeutic implications.
Journal
Reference
Authors
Iwabu M, Yamauchi T, Okada-Iwabu M, Sato K, Nakagawa T, Funata M, Yamaguchi M, Namiki S, Nakayama R, Tabata M, Ogata H, Kubota N, Takamoto I, Hayashi YK, Yamauchi N, Waki H, Fukayama M, Nishino I, Tokuyama K, Ueki K, Oike Y, Ishii S, Hirose K, Shimizu T, Touhara K, Kadowaki T
Title
Adiponectin and AdipoR1 regulate PGC-1alpha and mitochondria by Ca(2+) and AMPK/SIRT1.
Journal
Reference
Authors
Towler MC, Hardie DG
Title
AMP-activated protein kinase in metabolic control and insulin signaling.
Journal
Reference
Authors
Richter EA, Hargreaves M
Title
Exercise, GLUT4, and skeletal muscle glucose uptake.
Journal
Reference
Authors
Kahn BB, Alquier T, Carling D, Hardie DG
Title
AMP-activated protein kinase: ancient energy gauge provides clues to modern understanding of metabolism.
Journal
Reference
Authors
Minokoshi Y, Toda C, Okamoto S
Title
Regulatory role of leptin in glucose and lipid metabolism in skeletal muscle.
Journal
Reference
Authors
Guggino WB, Stanton BA
Title
New insights into cystic fibrosis: molecular switches that regulate CFTR.
Journal
Reference
Authors
Cheng A, Saltiel AR
Title
More TORC for the gluconeogenic engine.
Journal
Reference
Authors
Herrero-Martin G, Hoyer-Hansen M, Garcia-Garcia C, Fumarola C, Farkas T, Lopez-Rivas A, Jaattela M
Title
TAK1 activates AMPK-dependent cytoprotective autophagy in TRAIL-treated epithelial cells.
Journal
Reference
Authors
Morris DL, Rui L
Title
Recent advances in understanding leptin signaling and leptin resistance.
Journal
Reference
Authors
Minokoshi Y, Shiuchi T, Lee S, Suzuki A, Okamoto S
Title
Role of hypothalamic AMP-kinase in food intake regulation.
Journal
Reference
Authors
Miyamoto L, Ebihara K, Kusakabe T, Aotani D, Yamamoto-Kataoka S, Sakai T, Aizawa-Abe M, Yamamoto Y, Fujikura J, Hayashi T, Hosoda K, Nakao K
Title
Leptin activates hepatic 5'-AMP-activated protein kinase through sympathetic nervous system and alpha1-adrenergic receptor: a potential mechanism for improvement of fatty liver in lipodystrophy by leptin.
Journal
Related pathway
setr01040 Biosynthesis of unsaturated fatty acids
KO pathway
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