GO Term : GO:0005287 high-affinity basic amino acid transmembrane transporter activity GO

Namespace  molecular_function Obsolete  false
description  Catalysis of the transfer of basic amino acids from one side of a membrane to the other. Acidic amino acids have a pH above 7. In high-affinity transport the transporter is able to bind the solute even if it is only present at very low concentrations.

0 Cross References

1 Ontology

Name
GO

13 Parents

Identifier Name Description
GO:0022857 transmembrane transporter activity Enables the transfer of a substance from one side of a membrane to the other.
GO:0022891 substrate-specific transmembrane transporter activity Enables the transfer of a specific substance or group of related substances from one side of a membrane to the other.
GO:0005215 transporter activity Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells.
GO:0015171 amino acid transmembrane transporter activity Enables the transfer of amino acids from one side of a membrane to the other. Amino acids are organic molecules that contain an amino group and a carboxyl group.
GO:0015075 ion transmembrane transporter activity Enables the transfer of an ion from one side of a membrane to the other.
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.
GO:0022892 substrate-specific transporter activity Enables the directed movement of a specific substance or group of related substances (such as macromolecules, small molecules, ions) into, out of or within a cell, or between cells.
GO:0046943 carboxylic acid transmembrane transporter activity Enables the transfer of carboxylic acids from one side of the membrane to the other. Carboxylic acids are organic acids containing one or more carboxyl (COOH) groups or anions (COO-).
GO:0008514 organic anion transmembrane transporter activity Enables the transfer of organic anions from one side of a membrane to the other. Organic anions are atoms or small molecules with a negative charge which contain carbon in covalent linkage.
GO:0008509 anion transmembrane transporter activity Enables the transfer of a negatively charged ion from one side of a membrane to the other.
GO:0005342 organic acid transmembrane transporter activity Enables the transfer of organic acids, any acidic compound containing carbon in covalent linkage, from one side of the membrane to the other.
GO:0005287 high-affinity basic amino acid transmembrane transporter activity Catalysis of the transfer of basic amino acids from one side of a membrane to the other. Acidic amino acids have a pH above 7. In high-affinity transport the transporter is able to bind the solute even if it is only present at very low concentrations.
GO:0015174 basic amino acid transmembrane transporter activity Catalysis of the transfer of basic amino acids from one side of a membrane to the other. Basic amino acids have a pH above 7.

0 Protein

16 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0015174 GO:0005287
is_a GO:0008514 GO:0005287
is_a GO:0015075 GO:0005287
is_a GO:0003674 GO:0005287
is_a GO:0008509 GO:0005287
is_a GO:0046943 GO:0005287
is_a GO:0005342 GO:0005287
is_a GO:0022892 GO:0005287
is_a GO:0022857 GO:0005287
is_a GO:0022891 GO:0005287
is_a GO:0015171 GO:0005287
is_a GO:0005215 GO:0005287
is_a GO:0005287 GO:0005289
is_a GO:0005287 GO:0005291
is_a GO:0005287 GO:0005292
is_a GO:0005287 GO:0015330

2 Synonyms

Name Type
high-affinity basic amino acid transporter activity synonym
high affinity basic amino acid transmembrane transporter activity synonym