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Progestin And AdipoQ Receptor
The progestin and adipoQ receptor (PAQR) family is a group of receptors related to but distinct from the G protein-coupled receptor family, which have the similar seven transmembrane structure, but the N-terminal is located on the inner side of the cell. It includes at least 11 receptors (PAQR1–PAQR11), including the adiponectin (adipoQ) receptors (AdipoRs), the membrane progesterone receptors (mPRs), and others. In 2016, the University of Tokyo announced that it would launch an investigation into claims of fabrication of AdipoRs identification data, as accused by an anonymous person/group called Ordinary_researchers.University of Tokyo to investigate data manipulation charges agai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Receptor (biochemistry)
In biochemistry and pharmacology, receptors are chemical structures, composed of protein, that receive and transduce signals that may be integrated into biological systems. These signals are typically chemical messengers which bind to a receptor and cause some form of cellular/tissue response, e.g. a change in the electrical activity of a cell. There are three main ways the action of the receptor can be classified: relay of signal, amplification, or integration. Relaying sends the signal onward, amplification increases the effect of a single ligand, and integration allows the signal to be incorporated into another biochemical pathway. Receptor proteins can be classified by their location. Transmembrane receptors include ligand-gated ion channels, G protein-coupled receptors, and enzyme-linked hormone receptors. Intracellular receptors are those found inside the cell, and include cytoplasmic receptors and nuclear receptors. A molecule that binds to a receptor is called a ligan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR6
Membrane progesterone receptor delta (mPRδ), or progestin and adipoQ receptor 6 (PAQR6), is a protein that in humans is encoded by the ''PAQR6'' gene. See also * Membrane progesterone receptor * Progestin and adipoQ receptor The progestin and adipoQ receptor (PAQR) family is a group of receptors related to but distinct from the G protein-coupled receptor family, which have the similar seven transmembrane structure, but the N-terminal is located on the inner side of ... References 7TM receptors {{gene-1-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR10
Adiponectin receptor 1 (AdipoR1) is a protein which in humans is encoded by the ''ADIPOR1'' gene. It is a member of the progestin and adipoQ receptor (PAQR) family, and is also known as PAQR1. Structure Similar to G protein-coupled receptors (GPCRs), AdipoR1 also possesses 7 transmembrane domains. However, AdipoR1 is orientated oppositely to GPCRs in the membrane (i.e., cytoplasmic N-terminus, extracellular C-terminus) and does not associate with G proteins. Function The adiponectin receptors, AdipoR1 and AdipoR2, serve as receptors for globular and full-length adiponectin and mediate increased AMPK and PPAR-α ligand activities, as well as fatty acid oxidation and glucose uptake by adiponectin. In 2016, the University of Tokyo announced that it would launch an investigation into claims of fabrication of AdipoR1 and AdipoR2 identification data, as accused by an anonymous person/group called Ordinary_researchers. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR9
Membrane progesterone receptor epsilon (mPRɛ), or progestin and adipoQ receptor 9 (PAQR9), is a protein that in humans is encoded by the ''PAQR9'' gene. See also * Membrane progesterone receptor * Progestin and adipoQ receptor The progestin and adipoQ receptor (PAQR) family is a group of receptors related to but distinct from the G protein-coupled receptor family, which have the similar seven transmembrane structure, but the N-terminal is located on the inner side of ... References Further reading * 7TM receptors {{gene-3-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR8
Membrane progesterone receptor beta (mPRβ), or progestin and adipoQ receptor 8 (PAQR8), is a protein that in humans is encoded by the ''PAQR8'' gene. See also * Membrane progesterone receptor * Progestin and adipoQ receptor The progestin and adipoQ receptor (PAQR) family is a group of receptors related to but distinct from the G protein-coupled receptor family, which have the similar seven transmembrane structure, but the N-terminal is located on the inner side of ... References Further reading * * * * * 7TM receptors {{gene-6-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR7
Membrane progesterone receptor alpha (mPRα), or progestin and adipoQ receptor 7 (PAQR7), is a protein that in humans is encoded by the ''PAQR7'' gene. See also * Membrane progesterone receptor * Progestin and adipoQ receptor The progestin and adipoQ receptor (PAQR) family is a group of receptors related to but distinct from the G protein-coupled receptor family, which have the similar seven transmembrane structure, but the N-terminal is located on the inner side of ... References 7TM receptors {{gene-1-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR5
Membrane progesterone receptor gamma (mPRγ), or progestin and adipoQ receptor 5 (PAQR5), is a protein that in humans is encoded by the ''PAQR5'' gene. See also * Membrane progesterone receptor * Progestin and adipoQ receptor The progestin and adipoQ receptor (PAQR) family is a group of receptors related to but distinct from the G protein-coupled receptor family, which have the similar seven transmembrane structure, but the N-terminal is located on the inner side of ... References 7TM receptors {{gene-15-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
G Protein-coupled Receptor
G protein-coupled receptors (GPCRs), also known as seven-(pass)-transmembrane domain receptors, 7TM receptors, heptahelical receptors, serpentine receptors, and G protein-linked receptors (GPLR), form a large group of evolutionarily-related proteins that are cell surface receptors that detect molecules outside the cell and activate cellular responses. Coupling with G proteins, they are called seven-transmembrane receptors because they pass through the cell membrane seven times. Text was copied from this source, which is available under Attribution 2.5 Generic (CC BY 2.5) license. Ligands can bind either to extracellular N-terminus and loops (e.g. glutamate receptors) or to the binding site within transmembrane helices (Rhodopsin-like family). They are all activated by agonists although a spontaneous auto-activation of an empty receptor can also be observed. G protein-coupled receptors are found only in eukaryotes, including yeast, choanoflagellates, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR2
Adiponectin receptor 2 (AdipoR2) is a protein which in humans is encoded by the ''ADIPOR2'' gene. It is a member of the progestin and adipoQ receptor (PAQR) family, and is also known as PAQR2. Structure Similar to G protein-coupled receptors (GPCRs), AdipoR2 also possesses 7 transmembrane domains. However, AdipoR2 is orientated oppositely to GPCRs in the membrane (i.e., cytoplasmic N-terminus, extracellular C-terminus) and does not associate with G proteins. Function The adiponectin receptors, AdipoR1 and AdipoR2, serve as receptors for globular and full-length adiponectin and mediate increased AMPK and PPAR-α ligand activities, as well as fatty acid oxidation and glucose uptake by adiponectin. In 2016, the University of Tokyo announced that it would launch an investigation into claims of fabrication of AdipoR1 and AdipoR2 identification data, as accused by an anonymous person/group called Ordinary_researchers. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PAQR1
Adiponectin receptor 1 (AdipoR1) is a protein which in humans is encoded by the ''ADIPOR1'' gene. It is a member of the progestin and adipoQ receptor (PAQR) family, and is also known as PAQR1. Structure Similar to G protein-coupled receptors (GPCRs), AdipoR1 also possesses 7 transmembrane domains. However, AdipoR1 is orientated oppositely to GPCRs in the membrane (i.e., cytoplasmic N-terminus, extracellular C-terminus) and does not associate with G proteins. Function The adiponectin receptors, AdipoR1 and AdipoR2, serve as receptors for globular and full-length adiponectin and mediate increased AMPK and PPAR-α ligand activities, as well as fatty acid oxidation and glucose uptake by adiponectin. In 2016, the University of Tokyo announced that it would launch an investigation into claims of fabrication of AdipoR1 and AdipoR2 identification data, as accused by an anonymous person/group called Ordinary_researchers. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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