| GO term | GO name | GO namespace | GO def |
| GO:0005160 | transforming growth factor beta receptor binding | molecular_function | Binding to a transforming growth factor beta receptor. [GOC:ai] |
| GO:0008083 | growth factor activity | molecular_function | The function that stimulates a cell to grow or proliferate. Most growth factors have other actions besides the induction of cell growth or proliferation. [ISBN:0815316194] |
| GO:0000122 | negative regulation of transcription by RNA polymerase II | biological_process | Any process that stops, prevents, or reduces the frequency, rate or extent of transcription mediated by RNA polymerase II. [GOC:go_curators, GOC:txnOH] |
| GO:0003007 | heart morphogenesis | biological_process | The developmental process in which the heart is generated and organized. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood. [GOC:dph, GOC:isa_complete] |
| GO:0007179 | transforming growth factor beta receptor signaling pathway | biological_process | The series of molecular signals initiated by an extracellular ligand binding to a transforming growth factor beta receptor on the surface of a target cell, and ending with the regulation of a downstream cellular process, e.g. transcription. [GOC:BHF, GOC:mah, GOC:signaling] |
| GO:0007368 | determination of left/right symmetry | biological_process | The establishment of an organism's body plan or part of an organism with respect to the left and right halves. The pattern can either be symmetric, such that the halves are mirror images, or asymmetric where the pattern deviates from this symmetry. [GOC:dph, GOC:jid] |
| GO:0005615 | extracellular space | cellular_component | That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid. [ISBN:0198547684] |
| GO:0005125 | cytokine activity | molecular_function | The activity of a soluble extracellular gene product that interacts with a receptor to effect a change in the activity of the receptor to control the survival, growth, differentiation and effector function of tissues and cells. [ISBN:0198599471, PMID:11530802] |
| GO:0009948 | anterior/posterior axis specification | biological_process | The establishment, maintenance and elaboration of the anterior/posterior axis. The anterior-posterior axis is defined by a line that runs from the head or mouth of an organism to the tail or opposite end of the organism. [GOC:dph, GOC:go_curators, GOC:tb] |