EOG8Z91C2 GO:0003746 25/87 translation elongation factor activity molecular_function "Functions in chain elongation during polypeptide synthesis at the ribosome." [ISBN:0198506732] EOG8Z91C2 GO:0005739 23/87 mitochondrion cellular_component "A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration." [GOC:giardia, ISBN:0198506732] EOG8Z91C2 GO:0005622 2/87 intracellular cellular_component "The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm." [ISBN:0198506732]