Gene Ontology Definition Changes
Files used:
- file 1 (old): 15:07:2011 15:41, cvs revision 1.2091
- file 2 (new): 22:07:2011 17:11, cvs revision 1.2104
- Database: unknown DB type, unknown DB release name
Terms with changed definitions
GO:0009549 : cellulose microfibril
OLD:
Cellulose is a straight chain polysaccharide composed of B(14) linked glucose subunits. It is a major component of plant cell walls where it is found as microfibrils laid down in orthogonal layers. Higher plant microfibrils are about 10nm in diameter and extremely long in relation to their width. The cellulose molecules are oriented parallel to the long axis of the microfibril in a paracrystalline array, which provides great tensile strength. The microfibrils are held in place by the wall matrix and their orientation is closely controlled by the cell.
A microfibril composed of cellulose arranged in orthogonal layers. Cellulose is a straight chain polysaccharide composed of B(14) linked glucose subunits. It is a major component of plant cell walls. Higher plant microfibrils are about 10nm in diameter and extremely long in relation to their width. The cellulose molecules are oriented parallel to the long axis of the microfibril in a paracrystalline array, which provides great tensile strength. The microfibrils are held in place by the wall matrix and their orientation is closely controlled by the cell.
NEW:
GO:0016031 : tRNA import into mitochondrion
(was cytoplasmic tRNA import into mitochondrion)
OLD:
The directed movement of cytoplasmic tRNA into a mitochondrion.
The directed movement of tRNA, transfer ribonucleic acid, from the cytoplasm into a mitochondrion.
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GO:0017091 : AU-rich element binding
OLD:
Interacting selectively and non-covalently with AU-rich elements within the 3' untranslated region of mRNAs.
Interacting selectively and non-covalently with a region of RNA containing frequent adenine and uridine bases.
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GO:0019517 : L-threonine catabolic process to D-lactate
(was threonine catabolic process to D-lactate)
OLD:
The chemical reactions and pathways resulting in the breakdown of threonine (2-amino-3-hydroxybutyric acid) to form the compound methylglyoxal, which is subsequently converted to D-lactate.
The chemical reactions and pathways resulting in the breakdown of L- threonine (the L-enantiomer of 2-amino-3-hydroxybutyric acid) to form the compound methylglyoxal, which is subsequently converted to D-lactate.
NEW:
GO:0019518 : L-threonine catabolic process to glycine
(was threonine catabolic process to glycine)
OLD:
The chemical reactions and pathways resulting in the breakdown of threonine (2-amino-3-hydroxybutyric acid) to form the compound glycine.
The chemical reactions and pathways resulting in the breakdown of L-threonine (the L-enantiomer of 2-amino-3-hydroxybutyric acid) to form to form 2-amino-3-oxobutanoate, which is subsequently converted to glycine.
NEW:
GO:0045025 : mitochondrial degradosome
OLD:
A mitochondrial protein complex with 3' to 5' exoribonuclease activity that participates in intron-independent turnover and processing of mitochondrial transcripts. In humans, the mitochondrial degradosome is a pentameric complex, and in yeast it exists as a heterodimer.
NEW:
GO:0051963 : regulation of synapse assembly
(was regulation of synaptogenesis)
OLD:
Any process that modulates the frequency, rate or extent of synaptogenesis, the formation of a synapse.
Any process that modulates the frequency, rate or extent of synapse assembly, the aggregation, arrangement and bonding together of a set of components to form a synapse.
NEW:
GO:0051964 : negative regulation of synapse assembly
(was negative regulation of synaptogenesis)
OLD:
Any process that stops, prevents, or reduces the frequency, rate or extent of synaptogenesis, the formation of a synapse.
Any process that stops, prevents, or reduces the frequency, rate or extent of synapse assembly, the aggregation, arrangement and bonding together of a set of components to form a synapse.
NEW:
GO:0051965 : positive regulation of synapse assembly
(was positive regulation of synaptogenesis)
OLD:
Any process that activates, maintains or increases the frequency, rate or extent of synaptogenesis, the formation of a synapse.
Any process that activates, maintains or increases the frequency, rate or extent of synapse assembly, the aggregation, arrangement and bonding together of a set of components to form a synapse.
NEW:
GO:0052149 : modulation by symbiont of host peptidase activity
(was modulation by symbiont of host protease activity)
OLD:
The process in which an organism effects a change in host protease activity, the catalysis of the hydrolysis of peptide bonds in a protein. The host is defined as the larger of the organisms involved in a symbiotic interaction.
The process in which an organism effects a change in host peptidase activity, the catalysis of the hydrolysis of peptide bonds in a protein. The host is defined as the larger of the organisms involved in a symbiotic interaction.
NEW:
GO:0052198 : modulation of peptidase activity in other organism involved in symbiotic interaction
(was modulation of protease activity in other organism involved in symbiotic interaction)
OLD:
The process in which an organism effects a change in protease activity, the catalysis of the hydrolysis of peptide bonds in a protein, in a second organism, where the two organisms are in a symbiotic interaction.
The process in which an organism effects a change in peptidase activity, the catalysis of the hydrolysis of peptide bonds in a protein, in a second organism, where the two organisms are in a symbiotic interaction.
NEW:
GO:0052427 : modulation by host of symbiont peptidase activity
(was modulation by host of symbiont protease activity)
OLD:
The process in which an organism effects a change in symbiont protease activity, the catalysis of the hydrolysis of peptide bonds in a protein. The symbiont is defined as the smaller of the organisms involved in a symbiotic interaction.
The process in which an organism effects a change in symbiont peptidase activity, the catalysis of the hydrolysis of peptide bonds in a protein. The symbiont is defined as the smaller of the organisms involved in a symbiotic interaction.
NEW:
GO:0060386 : synapse assembly involved in innervation
(was synaptogenesis involved in innervation)
OLD:
The biosynthesis of a synapse within a target tissue in which a nerve is invading.
The assembly of a synapse within a target tissue in which a nerve is invading.
NEW:
GO:0070689 : L-threonine catabolic process to propionate
(was threonine catabolic process to propionate)
OLD:
The chemical reactions and pathways resulting in the breakdown of threonine (2-amino-3-hydroxybutyric acid) to form the compound propionate.
The chemical reactions and pathways resulting in the breakdown of L-threonine (the L-enantiomer of 2-amino-3-hydroxybutyric acid) to form the compound propionate.
NEW:
GO:0070690 : L-threonine catabolic process to acetyl-CoA
(was threonine catabolic process to acetyl-CoA)
OLD:
The chemical reactions and pathways resulting in the breakdown of threonine (2-amino-3-hydroxybutyric acid) to form the compound acetyl-Coenzyme A.
The chemical reactions and pathways resulting in the breakdown of L-threonine (the L-enantiomer of 2-amino-3-hydroxybutyric acid) into glycine and acetaldehyde, with acetaldehyde being subsequently converted to acetyl-CoA.
NEW: