Metabolic Modeling Tutorial
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Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
Metabolic Modeling Tutorial
discounted EARLY registration ends Dec 31, 2014
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Escherichia coli K-12 substr. MG1655 Gene-Ontology-Terms Class: GO:0006400 - tRNA modification

Synonyms: GO:0016549

Definition: The covalent alteration of one or more nucleotides within a tRNA molecule to produce a tRNA molecule with a sequence that differs from that coded genetically.

Summary:
The term 'RNA editing' (GO:0016547) was merged into 'RNA modification' (GO:0009451) on the basis of statements in the preface of Modification and Editing of RNA (ISBN:1555811337) that there is no clear distinction between modification and editing. Parallel changes were made for substrate (e.g. tRNA, rRNA, etc.) specific child terms of 'RNA editing'.

Parent Classes:
GO:0008033 - tRNA processing ,
GO:0009451 - RNA modification

Child Classes:
GO:0002097 - tRNA wobble base modification (17) ,
GO:0002943 - tRNA dihydrouridine synthesis (3) ,
GO:0008616 - queuosine biosynthetic process (8) ,
GO:0019988 - charged-tRNA amino acid modification (1) ,
GO:0030488 - tRNA methylation (15) ,
GO:0031119 - tRNA pseudouridine synthesis (6) ,
GO:0034227 - tRNA thio-modification (7) ,
GO:0035600 - tRNA methylthiolation (1) ,
GO:0051391 - tRNA acetylation (1) ,
GO:0061504 - cyclic threonylcarbamoyladenosine biosynthetic process (1) ,
GO:0070329 - tRNA seleno-modification (2) ,
GO:0070526 - threonylcarbamoyladenosine biosynthetic process (4)

Term Members:
glutamyl-Q tRNAAsp synthetase (gluQ) ,
tRNA-specific 2-thiouridylase (mnmA) ,
GTPase, involved in modification of U34 in tRNA (mnmE) ,
tRNA m1G37 methyltransferase (trmD) ,
carboxy-S-adenosyl-L-methionine synthase (cmoA) ,
isopentenyl-adenosine A37 tRNA methylthiolase (miaB) ,
tRNA m7G46 methyltransferase (trmI) ,
tRNAIle-lysidine synthetase (tilS) ,
tRNA(i6A37) synthase (miaA) ,
tRNA C32 thiolase (ttcA)

Unification Links: GO:0006400


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by SRI International Pathway Tools version 18.5 on Sat Nov 22, 2014, BIOCYC13A.