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  Domain Name: RhoGAP_fSAC7_BAG7
RhoGAP_fSAC7_BAG7: RhoGAP (GTPase-activator protein [GAP] for Rho-like small GTPases) domain of fungal SAC7 and BAG7-like proteins. Both proteins are GTPase activating proteins of Rho1, but differ functionally in vivo: SAC7, but not BAG7, is involved in the control of Rho1-mediated activation of the PKC-MPK1 pathway. Small GTPases cluster into distinct families, and all act as molecular switches, active in their GTP-bound form but inactive when GDP-bound. The Rho family of GTPases activates effectors involved in a wide variety of developmental processes, including regulation of cytoskeleton formation, cell proliferation and the JNK signaling pathway. GTPases generally have a low intrinsic GTPase hydrolytic activity but there are family-specific groups of GAPs that enhance the rate of GTP hydrolysis by several orders of magnitude.
No pairwise interactions are available for this conserved domain.

Total Mutations Found: 13
Total Disease Mutations Found: 3
This domain occurred 40 times on human genes (75 proteins).



  DUANE RETRACTION SYNDROME 2
  LEUKEMIA, JUVENILE MYELOMONOCYTIC, SOMATIC


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Range on the Protein:  

   Protein ID            Protein Position

Domain Position:  


Feature Name:Total Found:
putative GTPase interacti
catalytic residue
















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Please Cite: Peterson, T.A., Adadey, A., Santana-Cruz ,I., Sun, Y., Winder A, Kann, M.G., (2010) DMDM: Domain Mapping of Disease Mutations. Bioinformatics 26 (19), 2458-2459.

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