| MF | IDA | GO:0004674 | protein serine/threonine kinase activity |
| MF | NAS | GO:0004675 | transmembrane receptor protein serine/threonine kinase activity |
| MF | IBA | GO:0005024 | transforming growth factor beta-activated receptor activity |
| MF | IDA | GO:0005024 | transforming growth factor beta-activated receptor activity |
| MF | IBA | GO:0005025 | transforming growth factor beta receptor activity, type I |
| MF | IDA | GO:0005025 | transforming growth factor beta receptor activity, type I |
| MF | IPI | GO:0005515 | protein binding |
| MF | IDA | GO:0005524 | ATP binding |
| MF | IBA | GO:0016361 | activin receptor activity, type I |
| MF | IDA | GO:0016361 | activin receptor activity, type I |
| MF | IBA | GO:0019838 | growth factor binding |
| MF | IPI | GO:0019901 | protein kinase binding |
| MF | IBA | GO:0046332 | SMAD binding |
| MF | IDA | GO:0046332 | SMAD binding |
| MF | IEA | GO:0046872 | metal ion binding |
| MF | IBA | GO:0048185 | activin binding |
| MF | IDA | GO:0048185 | activin binding |
| MF | IPI | GO:0050431 | transforming growth factor beta binding |
| MF | IBA | GO:0098821 | BMP receptor activity |
| MF | IMP | GO:0098821 | BMP receptor activity |
| BP | IMP | GO:0001525 | angiogenesis |
| BP | IEA | GO:0001666 | response to hypoxia |
| BP | IEA | GO:0001701 | in utero embryonic development |
| BP | TAS | GO:0001936 | regulation of endothelial cell proliferation |
| BP | IEA | GO:0001937 | negative regulation of endothelial cell proliferation |
| BP | IEA | GO:0001938 | positive regulation of endothelial cell proliferation |
| BP | ISS | GO:0001946 | lymphangiogenesis |
| BP | TAS | GO:0001955 | blood vessel maturation |
| BP | ISS | GO:0001974 | blood vessel remodeling |
| BP | TAS | GO:0002043 | blood vessel endothelial cell proliferation involved in sprouting angiogenesis |
| BP | ISS | GO:0003203 | endocardial cushion morphogenesis |
| BP | TAS | GO:0006275 | regulation of DNA replication |
| BP | IMP | GO:0006355 | regulation of transcription, DNA-templated |
| BP | IDA | GO:0006468 | protein phosphorylation |
| BP | IMP | GO:0007162 | negative regulation of cell adhesion |
| BP | IDA | GO:0007165 | signal transduction |
| BP | IBA | GO:0007179 | transforming growth factor beta receptor signaling pathway |
| BP | IDA | GO:0007179 | transforming growth factor beta receptor signaling pathway |
| BP | IBA | GO:0007389 | pattern specification process |
| BP | IMP | GO:0008015 | blood circulation |
| BP | IMP | GO:0008217 | regulation of blood pressure |
| BP | IMP | GO:0008285 | negative regulation of cell proliferation |
| BP | IDA | GO:0010596 | negative regulation of endothelial cell migration |
| BP | ISS | GO:0010629 | negative regulation of gene expression |
| BP | IMP | GO:0010862 | positive regulation of pathway-restricted SMAD protein phosphorylation |
| BP | IDA | GO:0030308 | negative regulation of cell growth |
| BP | IMP | GO:0030336 | negative regulation of cell migration |
| BP | IMP | GO:0030509 | BMP signaling pathway |
| BP | TAS | GO:0030509 | BMP signaling pathway |
| BP | IDA | GO:0030513 | positive regulation of BMP signaling pathway |
| BP | TAS | GO:0032332 | positive regulation of chondrocyte differentiation |
| BP | IEA | GO:0032924 | activin receptor signaling pathway |
| BP | IMP | GO:0035313 | wound healing, spreading of epidermal cells |
| BP | ISS | GO:0035912 | dorsal aorta morphogenesis |
| BP | TAS | GO:0043535 | regulation of blood vessel endothelial cell migration |
| BP | IMP | GO:0043537 | negative regulation of blood vessel endothelial cell migration |
| BP | IEA | GO:0045602 | negative regulation of endothelial cell differentiation |
| BP | IEA | GO:0045603 | positive regulation of endothelial cell differentiation |
| BP | IEA | GO:0045766 | positive regulation of angiogenesis |
| BP | IDA | GO:0045893 | positive regulation of transcription, DNA-templated |
| BP | IDA | GO:0045944 | positive regulation of transcription by RNA polymerase II |
| BP | ISS | GO:0045944 | positive regulation of transcription by RNA polymerase II |
| BP | IMP | GO:0051895 | negative regulation of focal adhesion assembly |
| BP | IMP | GO:0060836 | lymphatic endothelial cell differentiation |
| BP | ISS | GO:0060840 | artery development |
| BP | ISS | GO:0060841 | venous blood vessel development |
| BP | IMP | GO:0061154 | endothelial tube morphogenesis |
| BP | ISS | GO:0061298 | retina vasculature development in camera-type eye |
| BP | IDA | GO:0071560 | cellular response to transforming growth factor beta stimulus |
| BP | IMP | GO:0071773 | cellular response to BMP stimulus |
| BP | ISS | GO:0090500 | endocardial cushion to mesenchymal transition |
| BP | IMP | GO:2000279 | negative regulation of DNA biosynthetic process |
| CC | IDA | GO:0005886 | plasma membrane |
| CC | TAS | GO:0005886 | plasma membrane |
| CC | IBA | GO:0005887 | integral component of plasma membrane |
| CC | IDA | GO:0005887 | integral component of plasma membrane |
| CC | IDA | GO:0009986 | cell surface |
| CC | IEA | GO:0030425 | dendrite |
| CC | IEA | GO:0043025 | neuronal cell body |
| CC | IBA | GO:0043235 | receptor complex |
| CC | IBA | GO:0048179 | activin receptor complex |