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aminoglycan metabolic process
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GO_0006022 |
[The chemical reactions and pathways involving aminoglycans, any polymer containing amino groups that consists of more than about 10 monosaccharide residues joined to each other by glycosidic linkages.] |
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obsolete chondroitin sulfate metabolic process
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GO_0030204 |
[OBSOLETE. The chemical reactions and pathways involving chondroitin sulfate, any member of a group of 10-60 kDa glycosaminoglycans, widely distributed in cartilage and other mammalian connective tissues, the repeat units of which consist of beta-(1,4)-linked D-glucuronyl beta-(1,3)-N-acetyl-D-galactosamine sulfate. They usually occur linked to a protein to form proteoglycans. Two subgroups exist, one in which the sulfate is on the 4-position (chondroitin sulfate A) and the second in which it is in the 6-position (chondroitin sulfate C). They often are polydisperse and often differ in the degree of sulfation from tissue to tissue. The chains of repeating disaccharide are covalently linked to the side chains of serine residues in the polypeptide backbone of a protein by a glycosidic attachment through the trisaccharide unit galactosyl-galactosyl-xylosyl. Chondroitin sulfate B is more usually known as dermatan sulfate.] |
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obsolete dermatan sulfate metabolic process
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GO_0030205 |
[OBSOLETE. The chemical reactions and pathways involving dermatan sulfate, any of a group of glycosaminoglycans with repeats consisting of beta-(1,4)-linked L-iduronyl-beta-(1,3)-N-acetyl-D-galactosamine 4-sulfate units. They are important components of ground substance or intercellular cement of skin and some connective tissues.] |
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obsolete chondroitin sulfate biosynthetic process
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GO_0030206 |
[OBSOLETE. The chemical reactions and pathways resulting in the formation of chondroitin sulfate, any member of a group of 10-60 kDa glycosaminoglycans, widely distributed in cartilage and other mammalian connective tissues, the repeat units of which consist of beta-(1,4)-linked D-glucuronyl beta-(1,3)-N-acetyl-D-galactosamine sulfate.] |
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chondroitin sulfate proteoglycan catabolic process
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GO_0030207 |
[The chemical reactions and pathways resulting in the breakdown of chondroitin sulfate proteoglycans, which consist of a core protein linked to a chondroitin sulfate glycosaminoglycan. The chondroitin sulfate chain is composed of the repeating disaccharide unit beta-(1,4)-D-glucuronic acid-beta-(1,3)-N-acetyl-D-galactosamine, the latter of which can be O-sulfated.] |
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chondroitin sulfate proteoglycan metabolic process
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GO_0050654 |
[The chemical reactions and pathways involving chondroitin sulfate proteoglycans, which consist of a core protein linked to a chondroitin sulfate glycosaminoglycan. The chondroitin sulfate chain is composed of the repeating disaccharide unit beta-(1,4)-D-glucuronic acid-beta-(1,3)-N-acetyl-D-galactosamine, the latter of which can be O-sulfated.] |
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obsolete dermatan sulfate biosynthetic process
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GO_0030208 |
[OBSOLETE. The chemical reactions and pathways resulting in the formation of dermatan sulfate, any glycosaminoglycan with repeats consisting of beta-(1,4)-linked L-iduronyl-beta-(1,3)-N-acetyl-D-galactosamine 4-sulfate units.] |
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dermatan sulfate proteoglycan catabolic process
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GO_0030209 |
[The chemical reactions and pathways resulting in the breakdown of dermatan sulfate proteoglycans, which consist of a core protein linked to a dermatan sulfate glycosaminoglycan. The dermatan sulfate chain is composed of the repeating disaccharide unit beta-(1,4)-D-hexuronic acid-beta-(1,3)-N-acetyl-D-galactosamine. The former can be a mixture of sulfated and nonsulfated D-glucuronic and L-iduronic acids and the latter can be O-sulfated.] |
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dermatan sulfate proteoglycan metabolic process
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GO_0050655 |
[The chemical reactions and pathways involving dermatan sulfate proteoglycans, which consist of a core protein linked to a dermatan sulfate glycosaminoglycan. The dermatan sulfate chain is composed of the repeating disaccharide unit beta-(1,4)-D-hexuronic acid-beta-(1,3)-N-acetyl-D-galactosamine. The former can be a mixture of sulfated and nonsulfated D-glucuronic and L-iduronic acids, and the latter can be O-sulfated.] |
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sodium ion transmembrane transporter activity
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GO_0015081 |
[Enables the transfer of sodium ions (Na+) from one side of a membrane to the other.] |
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allantoin:proton symporter activity
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GO_0005274 |
[Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: allantoin(out) + H+(out) = allantoin(in) + H+(in) by secondary active transport.] |
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amide transmembrane transporter activity
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GO_0042887 |
[Enables the transfer of an amide, any compound containing one, two, or three acyl groups attached to a nitrogen atom, from one side of a membrane to the other.] |
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solute:proton symporter activity
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GO_0015295 |
[Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: solute(out) + H+(out) = solute(in) + H+(in).] |
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GO_0030230
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GO_0030230 |
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amine transmembrane transporter activity
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GO_0005275 |
[Enables the transfer of amines, including polyamines, from one side of a membrane to the other. Amines are organic compounds that are weakly basic in character and contain an amino (-NH2) or substituted amino group.] |
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transmembrane transporter activity
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GO_0022857 |
[Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other.] |
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GO_0030231
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GO_0030231 |
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obsolete vesicular amino acid:proton antiporter activity
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GO_0005276 |
[OBSOLETE. Enables the transfer of a solute or solutes from one side of a vesicle membrane to the other according to the reaction: H+(in) + amino acid(out) = H+(out) + amino acid(in).] |
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insulin control element activator complex
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GO_0030232 |
[Transcription factor complex that binds to the insulin control element (ICE), a DNA sequence element found within the 5'-flanking region of the insulin gene, and activates ICE-mediated transcription.] |
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RNA polymerase II transcription regulator complex
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GO_0090575 |
[A transcription factor complex that acts at a regulatory region of a gene transcribed by RNA polymerase II.] |