Home |   Linked Open Data |   Browse |   Search |   Statistics |   Download  RACE-PRO  PRO tracker  Community  PRO Consortium  Publications  Documentation Browse all    Quick browse:  -------- --Modified forms----   All modified forms   Cleaved forms   Phosphorylated forms   Methylated forms   Acetylated forms   Ubiquitinated forms   Glycosylated forms --Terms related to disease---   Saliva biomarkers --Other Links----   Family_level   Orthoisoforms   Complex   Ecocyc   MGI   Reactome   UniProtKB    View entry in DAG:     Protein Ontology Hierarchy (Note that the implicit relationship is is_a, whereas indicates derives_from relationship.)   157 shown from total 227510 nodes Category PR:000018263  amino acid chain   polymer PR:000000001  protein   PR:000000027  smad protein   family PR:000000066  TGF-beta receptor-regulated smad protein   family PR:000027746  TGF-beta receptor-regulated smad protein phosphorylated form   modification PR:000027747  TGF-beta receptor-regulated smad protein phosphorylated form (human)   organism-modification PR:000027744  TGF-beta receptor-regulated smad protein unmodified form   modification PR:000027745  TGF-beta receptor-regulated smad protein unmodified form (human)   organism-modification PR:000000364  smad2   gene PR:P45896  dwarfin sma-3 (worm)   organism-gene PR:Q15796  mothers against decapentaplegic homolog 2 (human)   organism-gene PR:Q15796-1  mothers against decapentaplegic homolog 2 isoform Long (human)   organism-sequence PR:000036554  smad2 isoform Long acetylated and phosphorylated 1 (human)   organism-modification PR:000025934  smad2 isoform Long phosphorylated 1 (human)   organism-modification PR:000025935  smad2 isoform Long phosphorylated 2 (human)   organism-modification PR:000025936  smad2 isoform Long phosphorylated 3 (human)   organism-modification PR:000025937  smad2 isoform Long phosphorylated 4 (human)   organism-modification PR:000045371  smad2 isoform Long unphosphorylated 1 (human)   organism-modification PR:Q15796-2  mothers against decapentaplegic homolog 2 isoform Short (human)   organism-sequence PR:000036556  smad2 isoform Short acetylated and phosphorylated 1 (human)   organism-modification PR:000025938  smad2 isoform Short phosphorylated 1 (human)   organism-modification PR:000045494  smad2 isoform Short unphosphorylated 1 (human)   organism-modification PR:000049281  mothers against decapentaplegic homolog 2, initiator methionine removed form (human)   organism-modification PR:000049282  mothers against decapentaplegic homolog 2, initiator methionine removed phosphorylated 1 (human)   organism-modification PR:000049283  mothers against decapentaplegic homolog 2, initiator methionine removed phosphorylated 5 (human)   organism-modification PR:000049284  mothers against decapentaplegic homolog 2, initiator methionine removed ubiquitinated form (human)   organism-modification PR:000049284  mothers against decapentaplegic homolog 2, initiator methionine removed ubiquitinated form (human)   organism-modification PR:000025960  smad2 isoform unphosphorylated 1 (human)   organism-modification PR:000045371  smad2 isoform Long unphosphorylated 1 (human)   organism-modification PR:000045494  smad2 isoform Short unphosphorylated 1 (human)   organism-modification PR:000050145  smad2 phosphorylated 1 (human)   organism-modification PR:000000474  smad2 sequence variant 5 (human)   organism-sequence PR:000000473  smad2 sequence variant D450E (human)   organism-sequence PR:000000471  smad2 sequence variant L440R (human)   organism-sequence PR:000000472  smad2 sequence variant P445H (human)   organism-sequence PR:000000470  smad2 sequence variant R133C (human)   organism-sequence PR:Q62432  mothers against decapentaplegic homolog 2 (mouse)   organism-gene PR:Q62432-1  mothers against decapentaplegic homolog 2 isoform Long (mouse)   organism-sequence PR:000025942  smad2 isoform Long phosphorylated 1 (mouse)   organism-modification PR:000036482  smad2 isoform Long phosphorylated and ubiquitinated form (mouse)   organism-modification PR:000036555  smad2 isoform Long phosphorylated and ubiquitinated 1 (mouse)   organism-modification PR:Q62432-2  mothers against decapentaplegic homolog 2 isoform Short (mouse)   organism-sequence PR:000025943  smad2 isoform Short phosphorylated 1 (mouse)   organism-modification PR:O70436  mothers against decapentaplegic homolog 2 (rat)   organism-gene PR:Q9I9P9  mothers against decapentaplegic homolog 2 (zebrafish)   organism-gene PR:000000468  smad2 isoform Long   sequence PR:Q15796-1  mothers against decapentaplegic homolog 2 isoform Long (human)   organism-sequence PR:000036554  smad2 isoform Long acetylated and phosphorylated 1 (human)   organism-modification PR:000025934  smad2 isoform Long phosphorylated 1 (human)   organism-modification PR:000025935  smad2 isoform Long phosphorylated 2 (human)   organism-modification PR:000025936  smad2 isoform Long phosphorylated 3 (human)   organism-modification PR:000025937  smad2 isoform Long phosphorylated 4 (human)   organism-modification PR:000045371  smad2 isoform Long unphosphorylated 1 (human)   organism-modification PR:Q62432-1  mothers against decapentaplegic homolog 2 isoform Long (mouse)   organism-sequence PR:000025942  smad2 isoform Long phosphorylated 1 (mouse)   organism-modification PR:000036482  smad2 isoform Long phosphorylated and ubiquitinated form (mouse)   organism-modification PR:000036555  smad2 isoform Long phosphorylated and ubiquitinated 1 (mouse)   organism-modification PR:000000572  smad2 isoform Long acetylated and phosphorylated form   modification PR:000000649  smad2 isoform Long acetylated and phosphorylated 1   modification PR:000036554  smad2 isoform Long acetylated and phosphorylated 1 (human)   organism-modification PR:000000573  smad2 isoform Long phosphorylated and ubiquitinated form   modification PR:000000654  smad2 isoform Long phosphorylated and ubiquitinated 1   modification PR:000036555  smad2 isoform Long phosphorylated and ubiquitinated 1 (mouse)   organism-modification PR:000036482  smad2 isoform Long phosphorylated and ubiquitinated form (mouse)   organism-modification PR:000036555  smad2 isoform Long phosphorylated and ubiquitinated 1 (mouse)   organism-modification PR:000000574  smad2 isoform Long phosphorylated form   modification PR:000000572  smad2 isoform Long acetylated and phosphorylated form   modification PR:000000649  smad2 isoform Long acetylated and phosphorylated 1   modification PR:000036554  smad2 isoform Long acetylated and phosphorylated 1 (human)   organism-modification PR:000000650  smad2 isoform Long phosphorylated 1   modification PR:000025934  smad2 isoform Long phosphorylated 1 (human)   organism-modification PR:000025942  smad2 isoform Long phosphorylated 1 (mouse)   organism-modification PR:000000651  smad2 isoform Long phosphorylated 2   modification PR:000025935  smad2 isoform Long phosphorylated 2 (human)   organism-modification PR:000000652  smad2 isoform Long phosphorylated 3   modification PR:000025936  smad2 isoform Long phosphorylated 3 (human)   organism-modification PR:000000653  smad2 isoform Long phosphorylated 4   modification PR:000025937  smad2 isoform Long phosphorylated 4 (human)   organism-modification PR:000000573  smad2 isoform Long phosphorylated and ubiquitinated form   modification PR:000000654  smad2 isoform Long phosphorylated and ubiquitinated 1   modification PR:000036555  smad2 isoform Long phosphorylated and ubiquitinated 1 (mouse)   organism-modification PR:000036482  smad2 isoform Long phosphorylated and ubiquitinated form (mouse)   organism-modification PR:000036555  smad2 isoform Long phosphorylated and ubiquitinated 1 (mouse)   organism-modification PR:000002570  smad2 isoform Long unmodified form   modification PR:000026718  smad2 isoform Long, initiator methionine removed form   modification PR:000000469  smad2 isoform Short   sequence PR:Q15796-2  mothers against decapentaplegic homolog 2 isoform Short (human)   organism-sequence PR:000036556  smad2 isoform Short acetylated and phosphorylated 1 (human)   organism-modification PR:000025938  smad2 isoform Short phosphorylated 1 (human)   organism-modification PR:000045494  smad2 isoform Short unphosphorylated 1 (human)   organism-modification PR:Q62432-2  mothers against decapentaplegic homolog 2 isoform Short (mouse)   organism-sequence PR:000025943  smad2 isoform Short phosphorylated 1 (mouse)   organism-modification PR:000000575  smad2 isoform Short acetylated and phosphorylated form   modification PR:000000655  smad2 isoform Short acetylated and phosphorylated 1   modification PR:000036556  smad2 isoform Short acetylated and phosphorylated 1 (human)   organism-modification PR:000000576  smad2 isoform Short phosphorylated form   modification PR:000000575  smad2 isoform Short acetylated and phosphorylated form   modification PR:000000655  smad2 isoform Short acetylated and phosphorylated 1   modification PR:000036556  smad2 isoform Short acetylated and phosphorylated 1 (human)   organism-modification PR:000000656  smad2 isoform Short phosphorylated 1   modification PR:000025938  smad2 isoform Short phosphorylated 1 (human)   organism-modification PR:000025943  smad2 isoform Short phosphorylated 1 (mouse)   organism-modification PR:000002571  smad2 isoform Short unmodified form   modification PR:000050146  smad2 phosphorylated 1   modification PR:000050145  smad2 phosphorylated 1 (human)   organism-modification PR:000028327  smad2 unmodified form   modification PR:000002570  smad2 isoform Long unmodified form   modification PR:000002571  smad2 isoform Short unmodified form   modification PR:000025973  smad2 isoform unmodified form   modification PR:000002570  smad2 isoform Long unmodified form   modification PR:000002571  smad2 isoform Short unmodified form   modification PR:000018296  smad2, initiator methionine removed form   modification PR:000049281  mothers against decapentaplegic homolog 2, initiator methionine removed form (human)   organism-modification PR:000049282  mothers against decapentaplegic homolog 2, initiator methionine removed phosphorylated 1 (human)   organism-modification PR:000049283  mothers against decapentaplegic homolog 2, initiator methionine removed phosphorylated 5 (human)   organism-modification PR:000049284  mothers against decapentaplegic homolog 2, initiator methionine removed ubiquitinated form (human)   organism-modification PR:000026718  smad2 isoform Long, initiator methionine removed form   modification PR:000000365  smad3   gene PR:P84023  mothers against decapentaplegic homolog 3 (chicken)   organism-gene PR:P84022  mothers against decapentaplegic homolog 3 (human)   organism-gene PR:P84022-1  mothers against decapentaplegic homolog 3 isoform 1 (human)   organism-sequence PR:000036557  smad3 isoform 1 acetylated and phosphorylated 1 (human)   organism-modification PR:000026333  smad3 isoform 1 phosphorylated 1 (human)   organism-modification PR:P84022-2  mothers against decapentaplegic homolog 3 isoform h2 (human)   organism-sequence PR:P84022-3  mothers against decapentaplegic homolog 3 isoform h3 (human)   organism-sequence PR:P84022-4  mothers against decapentaplegic homolog 3 isoform h4 (human)   organism-sequence PR:000049285  mothers against decapentaplegic homolog 3 phosphorylated 1 (human)   organism-modification PR:000049286  mothers against decapentaplegic homolog 3 phosphorylated 2 (human)   organism-modification PR:000049287  mothers against decapentaplegic homolog 3 ubiquitinated form (human)   organism-modification PR:Q8BUN5  mothers against decapentaplegic homolog 3 (mouse)   organism-gene PR:Q8BUN5-1  mothers against decapentaplegic homolog 3 isoform 1 (mouse)   organism-sequence PR:000036558  smad3 isoform 1 phosphorylated 1 (mouse)   organism-modification PR:000036560  smad3 isoform 1 phosphorylated 2 (mouse)   organism-modification PR:000036561  smad3 isoform 1 phosphorylated 3 (mouse)   organism-modification PR:P84025  mothers against decapentaplegic homolog 3 (rat)   organism-gene PR:000000475  smad3 isoform 1   sequence PR:P84022-1  mothers against decapentaplegic homolog 3 isoform 1 (human)   organism-sequence PR:000036557  smad3 isoform 1 acetylated and phosphorylated 1 (human)   organism-modification PR:000026333  smad3 isoform 1 phosphorylated 1 (human)   organism-modification PR:Q8BUN5-1  mothers against decapentaplegic homolog 3 isoform 1 (mouse)   organism-sequence PR:000036558  smad3 isoform 1 phosphorylated 1 (mouse)   organism-modification PR:000036560  smad3 isoform 1 phosphorylated 2 (mouse)   organism-modification PR:000036561  smad3 isoform 1 phosphorylated 3 (mouse)   organism-modification PR:000000577  smad3 isoform 1 acetylated and phosphorylated form   modification PR:000000657  smad3 isoform 1 acetylated and phosphorylated 1   modification PR:000036557  smad3 isoform 1 acetylated and phosphorylated 1 (human)   organism-modification PR:000000578  smad3 isoform 1 phosphorylated form   modification PR:000000577  smad3 isoform 1 acetylated and phosphorylated form   modification PR:000000657  smad3 isoform 1 acetylated and phosphorylated 1   modification PR:000036557  smad3 isoform 1 acetylated and phosphorylated 1 (human)   organism-modification PR:000000658  smad3 isoform 1 phosphorylated 1   modification PR:000026333  smad3 isoform 1 phosphorylated 1 (human)   organism-modification PR:000036558  smad3 isoform 1 phosphorylated 1 (mouse)   organism-modification PR:000000659  smad3 isoform 1 phosphorylated 2   modification PR:000036560  smad3 isoform 1 phosphorylated 2 (mouse)   organism-modification PR:000000660  smad3 isoform 1 phosphorylated 3   modification PR:000036561  smad3 isoform 1 phosphorylated 3 (mouse)   organism-modification