Myosin light chain kinase, smooth muscle
cAMP-dependent protein kinase catalytic subunit beta
Protein kinase A → ATP-sensitive inward rectifier potassium channel (IKATP)
ATP-binding cassette sub-family C member 9
Intermediate conductance calcium-activated potassium channel protein 4
Protein kinase C activates L-type calcium channel
Serine/threonine-protein phosphatase PP1-beta catalytic subunit
Voltage-dependent L-type calcium channel subunit alpha-1C
ATP-sensitive inward rectifier potassium channel (IKATP)
cAMP-dependent protein kinase catalytic subunit gamma
ATP-binding cassette sub-family C member 8
cAMP-dependent protein kinase catalytic subunit alpha
cAMP-dependent protein kinase type II-alpha regulatory subunit
Inositol 1,4,5-trisphosphate receptor type 1
Voltage-dependent L-type calcium channel subunit beta-1
1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1
Voltage-dependent calcium channel subunit alpha-2/delta-1
cAMP-dependent protein kinase type I-alpha regulatory subunit
cAMP-dependent protein kinase type I-beta regulatory subunit
cAMP-dependent protein kinase type II-beta regulatory subunit
ATP-sensitive inward rectifier potassium channel 11
Inositol 1,4,5-trisphosphate activates Inositol 1,4,5-trisphosphate receptor
Protein kinase A → Inositol 1,4,5-trisphosphate receptor
Protein kinase A → Intermediate conductance calcium-activated potassium channel protein 4
Potassium (→) Transport: Homo sapiens, Cell, Cytoplasm to Homo sapiens, Extracellular Space
Methacholine activates Muscarinic acetylcholine receptor M2
Calcium (→) Transport: Homo sapiens, Extracellular Space to Homo sapiens, Lung
Potassium (→) Transport: Homo sapiens, Cell, Cytosol to Homo sapiens, Extracellular Space
Calcium (→) Transport: Homo sapiens, Cell, Sarcoplasmic Reticulum to Homo sapiens, Cell, Cytosol
Diacylglycerol activates Protein kinase C
ATP-sensitive inward rectifier potassium channel 8
Calcium + Calmodulin → Calcium + Calmodulin (Homo sapiens)
Adenosine triphosphate + Myosin light chain 3 → Myosin LC-P
Phosphatidylinositol-4,5-bisphosphate → Inositol 1,4,5-trisphosphate
Calcium + Calmodulin (Homo sapiens) activates Myosin light chain kinase, smooth muscle
Phosphatidylinositol 4,5-bisphosphate → Diacylglycerol
Methacholine M2 Bronchoconstriction Action Pathway
Calcium (→) Transport: Homo sapiens, Extracellular Space to Homo sapiens, Cell, Cytoplasm