Hmdb loader
Identification
HMDB Protein ID HMDBP14505
Secondary Accession Numbers None
Name Mothers against decapentaplegic homolog 2
Synonyms
  1. MAD homolog 2
  2. Mothers against DPP homolog 2
  3. Mad-related protein 2
  4. SMAD family member 2
  5. mMad2
  6. SMAD 2
  7. Smad2
Gene Name SMAD2
Protein Type Unknown
Biological Properties
General Function Not Available
Specific Function Receptor-regulated SMAD (R-SMAD) that is an intracellular signal transducer and transcriptional modulator activated by TGF-beta (transforming growth factor) and activin type 1 receptor kinases. Binds the TRE element in the promoter region of many genes that are regulated by TGF-beta and, on formation of the SMAD2/SMAD4 complex, activates transcription. May act as a tumor suppressor in colorectal carcinoma. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator (By similarity).
Pathways
  • AGE-RAGE signaling pathway in diabetic complications
  • Apelin signaling pathway
  • Cell cycle
  • Cellular senescence
  • Chagas disease
  • Colorectal cancer
  • Diabetic cardiomyopathy
  • Endocytosis
  • Gastric cancer
  • Hepatocellular carcinoma
  • Hippo signaling pathway
  • Human T-cell leukemia virus 1 infection
  • Inflammatory bowel disease
  • Pancreatic cancer
  • Proteoglycans in cancer
  • Relaxin signaling pathway
  • Signaling pathways regulating pluripotency of stem cells
  • TGF-beta signaling pathway
  • Th17 cell differentiation
Reactions Not Available
GO Classification
Biological Process
activin receptor signaling pathway
gastrulation
embryonic foregut morphogenesis
embryonic pattern specification
wound healing
paraxial mesoderm morphogenesis
organ growth
signal transduction involved in regulation of gene expression
pattern specification process
adrenal gland development
SMAD protein signal transduction
developmental growth
in utero embryonic development
BMP signaling pathway
anatomical structure morphogenesis
positive regulation of epithelial to mesenchymal transition
heart development
regulation of binding
zygotic specification of dorsal/ventral axis
positive regulation of nodal signaling pathway involved in determination of lateral mesoderm left/right asymmetry
negative regulation of transcription, DNA-dependent
positive regulation of transcription, DNA-dependent
endoderm development
positive regulation of transcription from RNA polymerase II promoter
mesoderm formation
cell differentiation
cell fate commitment
insulin secretion
response to cholesterol
response to glucose stimulus
protein phosphorylation
embryonic cranial skeleton morphogenesis
positive regulation of BMP signaling pathway
pericardium development
anterior/posterior pattern specification
regulation of transforming growth factor beta receptor signaling pathway
secondary palate development
endoderm formation
SMAD protein complex assembly
lung development
transforming growth factor beta receptor signaling pathway
nodal signaling pathway
negative regulation of cell proliferation
pancreas development
positive regulation of gene expression
negative regulation of gene expression
common-partner SMAD protein phosphorylation
post-embryonic development
ureteric bud development
intracellular signal transduction
Cellular Component
protein-containing complex
cytoplasm
nucleus
nucleoplasm
chromatin
activin responsive factor complex
heteromeric SMAD protein complex
SMAD protein complex
transcription factor complex
Molecular Function
metal ion binding
sequence-specific DNA binding transcription factor activity
co-SMAD binding
phosphatase binding
R-SMAD binding
DNA-binding transcription activator activity, RNA polymerase II-specific
tau protein binding
ubiquitin protein ligase binding
transcription factor binding
disordered domain specific binding
double-stranded DNA binding
chromatin binding
activating transcription factor binding
I-SMAD binding
DNA-binding transcription factor activity, RNA polymerase II-specific
RNA polymerase II core promoter proximal region sequence-specific DNA binding
SMAD binding
type I transforming growth factor beta receptor binding
transforming growth factor beta receptor binding
Cellular Location Not Available
Gene Properties
Chromosome Location Not Available
Locus Not Available
SNPs Not Available
Gene Sequence Not Available
Protein Properties
Number of Residues 467
Molecular Weight 52265.7
Theoretical pI 6.577
Pfam Domain Function
Signals Not Available
Transmembrane Regions Not Available
Protein Sequence Not Available
GenBank ID Protein Not Available
UniProtKB/Swiss-Prot ID Q62432
UniProtKB/Swiss-Prot Entry Name SMAD2_MOUSE
PDB IDs Not Available
GenBank Gene ID Not Available
GeneCard ID Not Available
GenAtlas ID Not Available
HGNC ID Not Available
References
General References
  1. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  2. Carninci P, Kasukawa T, Katayama S, Gough J, Frith MC, Maeda N, Oyama R, Ravasi T, Lenhard B, Wells C, Kodzius R, Shimokawa K, Bajic VB, Brenner SE, Batalov S, Forrest AR, Zavolan M, Davis MJ, Wilming LG, Aidinis V, Allen JE, Ambesi-Impiombato A, Apweiler R, Aturaliya RN, Bailey TL, Bansal M, Baxter L, Beisel KW, Bersano T, Bono H, Chalk AM, Chiu KP, Choudhary V, Christoffels A, Clutterbuck DR, Crowe ML, Dalla E, Dalrymple BP, de Bono B, Della Gatta G, di Bernardo D, Down T, Engstrom P, Fagiolini M, Faulkner G, Fletcher CF, Fukushima T, Furuno M, Futaki S, Gariboldi M, Georgii-Hemming P, Gingeras TR, Gojobori T, Green RE, Gustincich S, Harbers M, Hayashi Y, Hensch TK, Hirokawa N, Hill D, Huminiecki L, Iacono M, Ikeo K, Iwama A, Ishikawa T, Jakt M, Kanapin A, Katoh M, Kawasawa Y, Kelso J, Kitamura H, Kitano H, Kollias G, Krishnan SP, Kruger A, Kummerfeld SK, Kurochkin IV, Lareau LF, Lazarevic D, Lipovich L, Liu J, Liuni S, McWilliam S, Madan Babu M, Madera M, Marchionni L, Matsuda H, Matsuzawa S, Miki H, Mignone F, Miyake S, Morris K, Mottagui-Tabar S, Mulder N, Nakano N, Nakauchi H, Ng P, Nilsson R, Nishiguchi S, Nishikawa S, Nori F, Ohara O, Okazaki Y, Orlando V, Pang KC, Pavan WJ, Pavesi G, Pesole G, Petrovsky N, Piazza S, Reed J, Reid JF, Ring BZ, Ringwald M, Rost B, Ruan Y, Salzberg SL, Sandelin A, Schneider C, Schonbach C, Sekiguchi K, Semple CA, Seno S, Sessa L, Sheng Y, Shibata Y, Shimada H, Shimada K, Silva D, Sinclair B, Sperling S, Stupka E, Sugiura K, Sultana R, Takenaka Y, Taki K, Tammoja K, Tan SL, Tang S, Taylor MS, Tegner J, Teichmann SA, Ueda HR, van Nimwegen E, Verardo R, Wei CL, Yagi K, Yamanishi H, Zabarovsky E, Zhu S, Zimmer A, Hide W, Bult C, Grimmond SM, Teasdale RD, Liu ET, Brusic V, Quackenbush J, Wahlestedt C, Mattick JS, Hume DA, Kai C, Sasaki D, Tomaru Y, Fukuda S, Kanamori-Katayama M, Suzuki M, Aoki J, Arakawa T, Iida J, Imamura K, Itoh M, Kato T, Kawaji H, Kawagashira N, Kawashima T, Kojima M, Kondo S, Konno H, Nakano K, Ninomiya N, Nishio T, Okada M, Plessy C, Shibata K, Shiraki T, Suzuki S, Tagami M, Waki K, Watahiki A, Okamura-Oho Y, Suzuki H, Kawai J, Hayashizaki Y: The transcriptional landscape of the mammalian genome. Science. 2005 Sep 2;309(5740):1559-63. [PubMed:16141072 ]
  3. Kuratomi G, Komuro A, Goto K, Shinozaki M, Miyazawa K, Miyazono K, Imamura T: NEDD4-2 (neural precursor cell expressed, developmentally down-regulated 4-2) negatively regulates TGF-beta (transforming growth factor-beta) signalling by inducing ubiquitin-mediated degradation of Smad2 and TGF-beta type I receptor. Biochem J. 2005 Mar 15;386(Pt 3):461-70. [PubMed:15496141 ]
  4. Huttlin EL, Jedrychowski MP, Elias JE, Goswami T, Rad R, Beausoleil SA, Villen J, Haas W, Sowa ME, Gygi SP: A tissue-specific atlas of mouse protein phosphorylation and expression. Cell. 2010 Dec 23;143(7):1174-89. doi: 10.1016/j.cell.2010.12.001. [PubMed:21183079 ]
  5. Jiao K, Zhou Y, Hogan BL: Identification of mZnf8, a mouse Kruppel-like transcriptional repressor, as a novel nuclear interaction partner of Smad1. Mol Cell Biol. 2002 Nov;22(21):7633-44. doi: 10.1128/MCB.22.21.7633-7644.2002. [PubMed:12370310 ]
  6. Varelas X, Samavarchi-Tehrani P, Narimatsu M, Weiss A, Cockburn K, Larsen BG, Rossant J, Wrana JL: The Crumbs complex couples cell density sensing to Hippo-dependent control of the TGF-beta-SMAD pathway. Dev Cell. 2010 Dec 14;19(6):831-44. doi: 10.1016/j.devcel.2010.11.012. [PubMed:21145499 ]
  7. Lin HK, Bergmann S, Pandolfi PP: Cytoplasmic PML function in TGF-beta signalling. Nature. 2004 Sep 9;431(7005):205-11. doi: 10.1038/nature02783. [PubMed:15356634 ]
  8. Baker JC, Harland RM: A novel mesoderm inducer, Madr2, functions in the activin signal transduction pathway. Genes Dev. 1996 Aug 1;10(15):1880-9. doi: 10.1101/gad.10.15.1880. [PubMed:8756346 ]
  9. Devereux TR, Anna CH, Patel AC, White CM, Festing MF, You M: Smad4 (homolog of human DPC4) and Smad2 (homolog of human JV18-1): candidates for murine lung tumor resistance and suppressor genes. Carcinogenesis. 1997 Sep;18(9):1751-5. doi: 10.1093/carcin/18.9.1751. [PubMed:9328171 ]
  10. Bernard DJ: Both SMAD2 and SMAD3 mediate activin-stimulated expression of the follicle-stimulating hormone beta subunit in mouse gonadotrope cells. Mol Endocrinol. 2004 Mar;18(3):606-23. doi: 10.1210/me.2003-0264. Epub 2003 Dec 30. [PubMed:14701940 ]
  11. Weinstein M, Yang X, Deng C: Functions of mammalian Smad genes as revealed by targeted gene disruption in mice. Cytokine Growth Factor Rev. 2000 Mar-Jun;11(1-2):49-58. doi: 10.1016/s1359-6101(99)00028-3. [PubMed:10708952 ]
  12. Komuro A, Imamura T, Saitoh M, Yoshida Y, Yamori T, Miyazono K, Miyazawa K: Negative regulation of transforming growth factor-beta (TGF-beta) signaling by WW domain-containing protein 1 (WWP1). Oncogene. 2004 Sep 9;23(41):6914-23. doi: 10.1038/sj.onc.1207885. [PubMed:15221015 ]
  13. Dunn NR, Koonce CH, Anderson DC, Islam A, Bikoff EK, Robertson EJ: Mice exclusively expressing the short isoform of Smad2 develop normally and are viable and fertile. Genes Dev. 2005 Jan 1;19(1):152-63. doi: 10.1101/gad.1243205. [PubMed:15630024 ]
  14. Haller D, Holt L, Kim SC, Schwabe RF, Sartor RB, Jobin C: Transforming growth factor-beta 1 inhibits non-pathogenic Gram negative bacteria-induced NF-kappa B recruitment to the interleukin-6 gene promoter in intestinal epithelial cells through modulation of histone acetylation. J Biol Chem. 2003 Jun 27;278(26):23851-60. doi: 10.1074/jbc.M300075200. Epub 2003 Apr 2. [PubMed:12672795 ]
  15. Miura S, Takeshita T, Asao H, Kimura Y, Murata K, Sasaki Y, Hanai JI, Beppu H, Tsukazaki T, Wrana JL, Miyazono K, Sugamura K: Hgs (Hrs), a FYVE domain protein, is involved in Smad signaling through cooperation with SARA. Mol Cell Biol. 2000 Dec;20(24):9346-55. doi: 10.1128/MCB.20.24.9346-9355.2000. [PubMed:11094085 ]
  16. Mavrakis KJ, Andrew RL, Lee KL, Petropoulou C, Dixon JE, Navaratnam N, Norris DP, Episkopou V: Arkadia enhances Nodal/TGF-beta signaling by coupling phospho-Smad2/3 activity and turnover. PLoS Biol. 2007 Mar;5(3):e67. doi: 10.1371/journal.pbio.0050067. [PubMed:17341133 ]
  17. Bruce DL, Macartney T, Yong W, Shou W, Sapkota GP: Protein phosphatase 5 modulates SMAD3 function in the transforming growth factor-beta pathway. Cell Signal. 2012 Nov;24(11):1999-2006. doi: 10.1016/j.cellsig.2012.07.003. Epub 2012 Jul 7. [PubMed:22781750 ]