| GO | Name |
| GO:0000082 | G1/S transition of mitotic cell cycle |
| GO:0001525 | angiogenesis |
| GO:0001569 | branching involved in blood vessel morphogenesis |
| GO:0001701 | in utero embryonic development |
| GO:0001702 | gastrulation with mouth forming second |
| GO:0001707 | mesoderm formation |
| GO:0001755 | neural crest cell migration |
| GO:0002526 | acute inflammatory response |
| GO:0003143 | embryonic heart tube morphogenesis |
| GO:0003181 | atrioventricular valve morphogenesis |
| GO:0003183 | mitral valve morphogenesis |
| GO:0003203 | endocardial cushion morphogenesis |
| GO:0003274 | endocardial cushion fusion |
| GO:0003289 | atrial septum primum morphogenesis |
| GO:0004672 | protein kinase activity |
| GO:0004674 | protein serine/threonine kinase activity |
| GO:0004675 | transmembrane receptor protein serine/threonine kinase activity |
| GO:0005025 | transforming growth factor beta receptor activity, type I |
| GO:0005524 | ATP binding |
| GO:0005886 | plasma membrane |
| GO:0005887 | integral component of plasma membrane |
| GO:0006468 | protein phosphorylation |
| GO:0007179 | transforming growth factor beta receptor signaling pathway |
| GO:0007281 | germ cell development |
| GO:0007368 | determination of left/right symmetry |
| GO:0007507 | heart development |
| GO:0009953 | dorsal/ventral pattern formation |
| GO:0009968 | negative regulation of signal transduction |
| GO:0010862 | positive regulation of pathway-restricted SMAD protein phosphorylation |
| GO:0016361 | activin receptor activity, type I |
| GO:0017046 | peptide hormone binding |
| GO:0018107 | peptidyl-threonine phosphorylation |
| GO:0030278 | regulation of ossification |
| GO:0030335 | positive regulation of cell migration |
| GO:0030501 | positive regulation of bone mineralization |
| GO:0030509 | BMP signaling pathway |
| GO:0032924 | activin receptor signaling pathway |
| GO:0032926 | negative regulation of activin receptor signaling pathway |
| GO:0042803 | protein homodimerization activity |
| GO:0043235 | receptor complex |
| GO:0045177 | apical part of cell |
| GO:0045296 | cadherin binding |
| GO:0045669 | positive regulation of osteoblast differentiation |
| GO:0045893 | positive regulation of transcription, DNA-templated |
| GO:0045944 | positive regulation of transcription by RNA polymerase II |
| GO:0046332 | SMAD binding |
| GO:0046872 | metal ion binding |
| GO:0048179 | activin receptor complex |
| GO:0048185 | activin binding |
| GO:0050431 | transforming growth factor beta binding |
| GO:0050731 | positive regulation of peptidyl-tyrosine phosphorylation |
| GO:0051145 | smooth muscle cell differentiation |
| GO:0060037 | pharyngeal system development |
| GO:0060389 | pathway-restricted SMAD protein phosphorylation |
| GO:0060412 | ventricular septum morphogenesis |
| GO:0060923 | cardiac muscle cell fate commitment |
| GO:0061312 | BMP signaling pathway involved in heart development |
| GO:0061445 | endocardial cushion cell fate commitment |
| GO:0070724 | BMP receptor complex |
| GO:0071363 | cellular response to growth factor stimulus |
| GO:0071773 | cellular response to BMP stimulus |
| GO:1905007 | positive regulation of epithelial to mesenchymal transition involved in endocardial cushion formation |
| GO:1990782 | protein tyrosine kinase binding |
| GO:2000017 | positive regulation of determination of dorsal identity |
| GO:2001237 | negative regulation of extrinsic apoptotic signaling pathway |