GO Term : GO:0036512 trimming of second mannose on A branch GO

Namespace:  biological_process Obsolete:  false
description  The removal of the second alpha-1,2-linked mannose from the A-chain of a glycoprotein oligosaccharide.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

26 Parents

Identifier Name Description
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016787 hydrolase activity Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
GO:0004553 hydrolase activity, hydrolyzing O-glycosyl compounds Catalysis of the hydrolysis of any O-glycosyl bond.
GO:0008152 metabolic process The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
GO:0044237 cellular metabolic process The chemical reactions and pathways by which individual cells transform chemical substances.
GO:0019538 protein metabolic process The chemical reactions and pathways involving a specific protein, rather than of proteins in general. Includes protein modification.
GO:0006464 cellular protein modification process The covalent alteration of one or more amino acids occurring in proteins, peptides and nascent polypeptides (co-translational, post-translational modifications) occurring at the level of an individual cell. Includes the modification of charged tRNAs that are destined to occur in a protein (pre-translation modification).
GO:0071704 organic substance metabolic process The chemical reactions and pathways involving an organic substance, any molecular entity containing carbon.
GO:0004559 alpha-mannosidase activity Catalysis of the hydrolysis of terminal, non-reducing alpha-D-mannose residues in alpha-D-mannosides.
GO:0015923 mannosidase activity Catalysis of the hydrolysis of mannosyl compounds, substances containing a group derived from a cyclic form of mannose or a mannose derivative.
GO:0016798 hydrolase activity, acting on glycosyl bonds Catalysis of the hydrolysis of any glycosyl bond.
GO:0043412 macromolecule modification The covalent alteration of one or more monomeric units in a polypeptide, polynucleotide, polysaccharide, or other biological macromolecule, resulting in a change in its properties.
GO:0004571 mannosyl-oligosaccharide 1,2-alpha-mannosidase activity Catalysis of the hydrolysis of the terminal (1->2)-linked alpha-D-mannose residues in an oligo-mannose oligosaccharide.
GO:0044238 primary metabolic process The chemical reactions and pathways involving those compounds which are formed as a part of the normal anabolic and catabolic processes. These processes take place in most, if not all, cells of the organism.
GO:0044260 cellular macromolecule metabolic process The chemical reactions and pathways involving macromolecules, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass, as carried out by individual cells.
GO:0044267 cellular protein metabolic process The chemical reactions and pathways involving a specific protein, rather than of proteins in general, occurring at the level of an individual cell. Includes cellular protein modification.
GO:0009987 cellular process Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
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:0043170 macromolecule metabolic process The chemical reactions and pathways involving macromolecules, any molecule of high relative molecular mass, the structure of which essentially comprises the multiple repetition of units derived, actually or conceptually, from molecules of low relative molecular mass.
GO:0036211 protein modification process The covalent alteration of one or more amino acids occurring in proteins, peptides and nascent polypeptides (co-translational, post-translational modifications). Includes the modification of charged tRNAs that are destined to occur in a protein (pre-translation modification).
GO:0015924 mannosyl-oligosaccharide mannosidase activity Catalysis of the hydrolysis of the terminal alpha-D-mannose residues in oligo-mannose oligosaccharides.
GO:0006517 protein deglycosylation The removal of sugar residues from a glycosylated protein.
GO:0036507 protein demannosylation The removal of one or more mannose residues from a mannosylated protein.
GO:0036508 protein alpha-1,2-demannosylation The removal of one or more alpha 1,2-linked mannose residues from a mannosylated protein.
GO:0036512 trimming of second mannose on A branch The removal of the second alpha-1,2-linked mannose from the A-chain of a glycoprotein oligosaccharide.

25 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0036508 GO:0036512
has_part GO:0015924 GO:0036512
has_part GO:0015923 GO:0036512
has_part GO:0004571 GO:0036512
is_a GO:0009987 GO:0036512
has_part GO:0004553 GO:0036512
is_a GO:0019538 GO:0036512
is_a GO:0071704 GO:0036512
has_part GO:0003674 GO:0036512
is_a GO:0044238 GO:0036512
is_a GO:0036507 GO:0036512
is_a GO:0043412 GO:0036512
is_a GO:0044237 GO:0036512
is_a GO:0008150 GO:0036512
is_a GO:0044267 GO:0036512
is_a GO:0006464 GO:0036512
has_part GO:0004559 GO:0036512
is_a GO:0008152 GO:0036512
has_part GO:0003824 GO:0036512
is_a GO:0006517 GO:0036512
is_a GO:0043170 GO:0036512
is_a GO:0044260 GO:0036512
has_part GO:0016798 GO:0036512
has_part GO:0016787 GO:0036512
is_a GO:0036211 GO:0036512

3 Synonyms

Name Type
glycoprotein mannose trimming on A branch synonym
conversion of M8A to M7AA synonym
conversion of (Man)8A(GlcNAc)2 to (Man)7AA(GlcNAc)2 synonym