The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Transferase(Phosphotransferase) domain 1
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
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FunFam 78606: Atrial natriuretic peptide receptor 2

Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

There are 23 GO terms relating to "molecular function"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Guanylate cyclase activity GO:0004383
Catalysis of the reaction: GTP = 3',5'-cyclic GMP + diphosphate.
7 P16066 (/IDA) P16067 (/IDA) P18293 (/IDA) P18910 (/IDA) P20594 (/IDA) Q6VVW5 (/IDA) Q86GV3 (/IDA)
Natriuretic peptide receptor activity GO:0016941
Combining with a natriuretic peptide and transmitting the signal to initiate a change in cell activity.
5 P16066 (/IDA) P16067 (/IDA) P18910 (/IDA) P20594 (/IDA) Q6VVW5 (/IDA)
Guanylate cyclase activity GO:0004383
Catalysis of the reaction: GTP = 3',5'-cyclic GMP + diphosphate.
4 P46197 (/ISS) P55202 (/ISS) Q961R7 (/ISS) Q9VF17 (/ISS)
Natriuretic peptide receptor activity GO:0016941
Combining with a natriuretic peptide and transmitting the signal to initiate a change in cell activity.
3 P18293 (/ISS) P46197 (/ISS) P55202 (/ISS)
Guanylate cyclase activity GO:0004383
Catalysis of the reaction: GTP = 3',5'-cyclic GMP + diphosphate.
2 P18293 (/IMP) P20594 (/IMP)
Guanylate cyclase activity GO:0004383
Catalysis of the reaction: GTP = 3',5'-cyclic GMP + diphosphate.
2 P18293 (/ISO) Q6VVW5 (/ISO)
Guanylate cyclase activity GO:0004383
Catalysis of the reaction: GTP = 3',5'-cyclic GMP + diphosphate.
2 Q961R7 (/NAS) Q9VF17 (/NAS)
Receptor activity GO:0004872
Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
2 Q961R7 (/ISS) Q9VF17 (/ISS)
Protein binding GO:0005515
Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
2 P18910 (/IPI) P20594 (/IPI)
GTP binding GO:0005525
Interacting selectively and non-covalently with GTP, guanosine triphosphate.
2 P16067 (/IDA) P18910 (/IDA)
Natriuretic peptide receptor activity GO:0016941
Combining with a natriuretic peptide and transmitting the signal to initiate a change in cell activity.
2 P16067 (/IMP) P20594 (/IMP)
Natriuretic peptide receptor activity GO:0016941
Combining with a natriuretic peptide and transmitting the signal to initiate a change in cell activity.
2 P18293 (/ISO) Q6VVW5 (/ISO)
Peptide hormone binding GO:0017046
Interacting selectively and non-covalently with any peptide with hormonal activity in animals.
2 P16067 (/IDA) P18910 (/IDA)
Hormone binding GO:0042562
Interacting selectively and non-covalently with any hormone, naturally occurring substances secreted by specialized cells that affect the metabolism or behavior of other cells possessing functional receptors for the hormone.
2 P16066 (/IPI) P20594 (/IPI)
Hormone binding GO:0042562
Interacting selectively and non-covalently with any hormone, naturally occurring substances secreted by specialized cells that affect the metabolism or behavior of other cells possessing functional receptors for the hormone.
2 P18293 (/ISO) Q6VVW5 (/ISO)
ATP binding GO:0005524
Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
1 P16067 (/IDA)
G-protein coupled peptide receptor activity GO:0008528
Combining with a peptide and transmitting the signal across the membrane by activating an associated G-protein; promotes the exchange of GDP for GTP on the alpha subunit of a heterotrimeric G-protein complex.
1 P16066 (/NAS)
Peptide hormone binding GO:0017046
Interacting selectively and non-covalently with any peptide with hormonal activity in animals.
1 P16067 (/IMP)
Peptide hormone binding GO:0017046
Interacting selectively and non-covalently with any peptide with hormonal activity in animals.
1 P20594 (/IPI)
Peptide hormone binding GO:0017046
Interacting selectively and non-covalently with any peptide with hormonal activity in animals.
1 Q6VVW5 (/ISO)
Protein kinase binding GO:0019901
Interacting selectively and non-covalently with a protein kinase, any enzyme that catalyzes the transfer of a phosphate group, usually from ATP, to a protein substrate.
1 P18910 (/IMP)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
1 Q6VVW5 (/IPI)
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
1 P46197 (/ISS)

There are 37 GO terms relating to "biological process"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
CGMP biosynthetic process GO:0006182
The chemical reactions and pathways resulting in the formation of cyclic GMP, guanosine 3',5'-phosphate.
6 P16066 (/IDA) P16067 (/IDA) P18910 (/IDA) P20594 (/IDA) Q6VVW5 (/IDA) Q86GV3 (/IDA)
Receptor guanylyl cyclase signaling pathway GO:0007168
A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses guanylyl cyclase activity, and ending with regulation of a downstream cellular process, e.g. transcription.
4 P16067 (/ISS) P46197 (/ISS) P55202 (/ISS) Q6VVW5 (/ISS)
CGMP biosynthetic process GO:0006182
The chemical reactions and pathways resulting in the formation of cyclic GMP, guanosine 3',5'-phosphate.
2 P18293 (/ISO) Q6VVW5 (/ISO)
Receptor guanylyl cyclase signaling pathway GO:0007168
A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses guanylyl cyclase activity, and ending with regulation of a downstream cellular process, e.g. transcription.
2 P16066 (/IDA) P20594 (/IDA)
Receptor guanylyl cyclase signaling pathway GO:0007168
A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses guanylyl cyclase activity, and ending with regulation of a downstream cellular process, e.g. transcription.
2 P18293 (/ISO) Q6VVW5 (/ISO)
CGMP-mediated signaling GO:0019934
Any intracellular signal transduction in which the signal is passed on within the cell via cyclic GMP (cGMP). Includes production of cGMP, and downstream effectors that further transmit the signal within the cell.
2 Q961R7 (/ISS) Q9VF17 (/ISS)
Regulation of cardiac conduction GO:1903779
Any process that modulates the frequency, rate or extent of cardiac conduction.
2 P16066 (/TAS) P20594 (/TAS)
CGMP biosynthetic process GO:0006182
The chemical reactions and pathways resulting in the formation of cyclic GMP, guanosine 3',5'-phosphate.
1 P16067 (/IMP)
CGMP biosynthetic process GO:0006182
The chemical reactions and pathways resulting in the formation of cyclic GMP, guanosine 3',5'-phosphate.
1 P46197 (/ISS)
Chemotaxis GO:0006935
The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
1 Q86GV3 (/IMP)
Cell surface receptor signaling pathway GO:0007166
A series of molecular signals initiated by activation of a receptor on the surface of a cell. The pathway begins with binding of an extracellular ligand to a cell surface receptor, or for receptors that signal in the absence of a ligand, by ligand-withdrawal or the activity of a constitutively active receptor. The pathway ends with regulation of a downstream cellular process, e.g. transcription.
1 P18910 (/IMP)
Cell surface receptor signaling pathway GO:0007166
A series of molecular signals initiated by activation of a receptor on the surface of a cell. The pathway begins with binding of an extracellular ligand to a cell surface receptor, or for receptors that signal in the absence of a ligand, by ligand-withdrawal or the activity of a constitutively active receptor. The pathway ends with regulation of a downstream cellular process, e.g. transcription.
1 P16066 (/NAS)
Receptor guanylyl cyclase signaling pathway GO:0007168
A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses guanylyl cyclase activity, and ending with regulation of a downstream cellular process, e.g. transcription.
1 P20594 (/IMP)
Body fluid secretion GO:0007589
The controlled release of a fluid by a cell or tissue in an animal.
1 P16066 (/TAS)
Sensory perception of chemical stimulus GO:0007606
The series of events required for an organism to receive a sensory chemical stimulus, convert it to a molecular signal, and recognize and characterize the signal. This is a neurological process.
1 Q86GV3 (/IGI)
Sensory perception of chemical stimulus GO:0007606
The series of events required for an organism to receive a sensory chemical stimulus, convert it to a molecular signal, and recognize and characterize the signal. This is a neurological process.
1 Q86GV3 (/IMP)
Regulation of blood pressure GO:0008217
Any process that modulates the force with which blood travels through the circulatory system. The process is controlled by a balance of processes that increase pressure and decrease pressure.
1 P16066 (/NAS)
Regulation of blood pressure GO:0008217
Any process that modulates the force with which blood travels through the circulatory system. The process is controlled by a balance of processes that increase pressure and decrease pressure.
1 P20594 (/TAS)
Negative regulation of angiogenesis GO:0016525
Any process that stops, prevents, or reduces the frequency, rate or extent of angiogenesis.
1 P16066 (/TAS)
Negative regulation of cell growth GO:0030308
Any process that stops, prevents, or reduces the frequency, rate, extent or direction of cell growth.
1 P16066 (/NAS)
Positive regulation of cGMP biosynthetic process GO:0030828
Any process that activates or increases the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of cGMP.
1 P18910 (/IMP)
Intracellular signal transduction GO:0035556
The process in which a signal is passed on to downstream components within the cell, which become activated themselves to further propagate the signal and finally trigger a change in the function or state of the cell.
1 P18910 (/IDA)
Positive regulation of urine volume GO:0035810
Any process that increases the amount of urine excreted from the body over a unit of time.
1 P16066 (/TAS)
Positive regulation of renal sodium excretion GO:0035815
Any process that increases the amount of sodium excreted in urine over a unit of time.
1 P16066 (/TAS)
Olfactory behavior GO:0042048
The behavior of an organism in response to an odor.
1 Q86GV3 (/IMP)
Dopamine metabolic process GO:0042417
The chemical reactions and pathways involving dopamine, a catecholamine neurotransmitter and a metabolic precursor of noradrenaline and adrenaline.
1 P18910 (/IMP)
Regulation of vascular permeability GO:0043114
Any process that modulates the extent to which blood vessels can be pervaded by fluid.
1 P16066 (/TAS)
Single organism reproductive process GO:0044702
A biological process that directly contributes to the process of producing new individuals, involving a single organism.
1 Q6VVW5 (/IMP)
Negative regulation of smooth muscle cell proliferation GO:0048662
Any process that stops, prevents or reduces the rate or extent of smooth muscle cell proliferation.
1 P18910 (/IMP)
Sensory processing GO:0050893
Any neural process required for an organism to sense and interpret the dimensions of a sensory experience: modality, location, intensity and affect.
1 Q86GV3 (/IGI)
Sensory processing GO:0050893
Any neural process required for an organism to sense and interpret the dimensions of a sensory experience: modality, location, intensity and affect.
1 Q86GV3 (/IMP)
Negative regulation of meiotic cell cycle GO:0051447
Any process that stops, prevents or reduces the rate or extent of progression through the meiotic cell cycle.
1 Q6VVW5 (/IMP)
Cardiac muscle cell proliferation GO:0060038
The expansion of a cardiac muscle cell population by cell division.
1 Q1LX84 (/IMP)
Bone development GO:0060348
The process whose specific outcome is the progression of bone over time, from its formation to the mature structure. Bone is the hard skeletal connective tissue consisting of both mineral and cellular components.
1 Q6VVW5 (/IMP)
Cellular response to granulocyte macrophage colony-stimulating factor stimulus GO:0097011
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a granulocyte macrophage colony-stimulating factor stimulus.
1 P20594 (/IEP)
Regulation of blood vessel diameter GO:0097746
Any process that modulates the diameter of blood vessels.
1 P16066 (/NAS)
Negative regulation of oocyte maturation GO:1900194
Any process that stops, prevents or reduces the frequency, rate or extent of oocyte maturation.
1 Q6VVW5 (/IMP)

There are 12 GO terms relating to "cellular component"

The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.
GO Term Annotations Evidence
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
6 P16067 (/ISS) P46197 (/ISS) P55202 (/ISS) Q6VVW5 (/ISS) Q961R7 (/ISS) Q9VF17 (/ISS)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
3 P16067 (/IDA) P18910 (/IDA) P20594 (/IDA)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
3 P46197 (/ISS) P55202 (/ISS) Q6VVW5 (/ISS)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
3 P16066 (/TAS) P20594 (/TAS) Q6VVW5 (/TAS)
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
1 Q6VVW5 (/ISO)
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
1 P16066 (/IC)
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
1 P20594 (/IDA)
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
1 Q6VVW5 (/ISO)
Neuron projection GO:0043005
A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
1 Q86GV3 (/IDA)
Receptor complex GO:0043235
Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
1 P16066 (/IDA)
Receptor complex GO:0043235
Any protein complex that undergoes combination with a hormone, neurotransmitter, drug or intracellular messenger to initiate a change in cell function.
1 P18293 (/ISO)
Cell body GO:0044297
The portion of a cell bearing surface projections such as axons, dendrites, cilia, or flagella that includes the nucleus, but excludes all cell projections.
1 Q86GV3 (/IDA)