92 | GO:0001934
| IMP | acts_upstream_of_or_within | positive regulation of protein phosphorylation | 17472960
| Process | 92 | GO:0010862
| IMP | involved_in | positive regulation of pathway-restricted SMAD protein phosphorylation | 19366699
| Process | 92 | GO:0030501
| IMP | involved_in | positive regulation of bone mineralization | 18436533
| Process | 92 | GO:0030509
| IDA | involved_in | BMP signaling pathway | 18436533
| Process | 92 | GO:0030509
| IMP | acts_upstream_of_or_within | BMP signaling pathway | 17472960
| Process | 92 | GO:0030509
| IMP | involved_in | BMP signaling pathway | 19366699
| Process | 92 | GO:0032924
| IMP | involved_in | activin receptor signaling pathway | 12665502,18326817
| Process | 92 | GO:0032927
| IDA | involved_in | positive regulation of activin receptor signaling pathway | 12665502
| Process | 92 | GO:0045648
| IDA | involved_in | positive regulation of erythrocyte differentiation | 9032295
| Process | 92 | GO:0045669
| IMP | involved_in | positive regulation of osteoblast differentiation | 18436533
| Process | 92 | GO:0045944
| IMP | involved_in | positive regulation of transcription by RNA polymerase II | 18326817
| Process | 92 | GO:0071773
| IMP | involved_in | cellular response to BMP stimulus | 18326817,19366699
| Process |