BP

GO:0006399

tRNA metabolic process

The chemical reactions and pathways involving tRNA, transfer RNA, a class of relatively small RNA molecules responsible for mediating the insertion of amino acids into the sequence of nascent polypeptide chains during protein synthesis. Transfer RNA is characterized by the presence of many unusual minor bases, the function of which has not been completely established.

IBA

BP

GO:0006450

regulation of translational fidelity

Any process that modulates the ability of the translational apparatus to interpret the genetic code.

IEA

BP

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.

ND

BP

GO:0019478

D-amino acid catabolic process

The chemical reactions and pathways resulting in the breakdown of D-amino acids, the D-enantiomers of amino acids.

IEA

CC

GO:0005575

cellular_component

The part of a cell or its extracellular environment in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.

ND

CC

GO:0005737

cytoplasm

All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

IBA

MF

GO:0002161

aminoacyl-tRNA editing activity

The hydrolysis of an incorrectly aminoacylated tRNA.

IBA

MF

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.

ND

MF

GO:0005515

protein binding

Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).

IPI

MF

GO:0051500

D-tyrosyl-tRNA(Tyr) deacylase activity

Catalysis of the reaction: D-tyrosyl-tRNA(Tyr) = D-tyrosine + tRNA(Tyr). Hydrolysis of the removal of D-tyrosine from tyrosine residues in charged tRNA.

IBA