HHsearch alignment for GI: 254780648 and conserved domain: cd00876
>cd00876 Ras Ras family. The Ras family of the Ras superfamily includes classical N-Ras, H-Ras, and K-Ras, as well as R-Ras, Rap, Ral, Rheb, Rhes, ARHI, RERG, Rin/Rit, RSR1, RRP22, Ras2, Ras-dva, and RGK proteins. Ras proteins regulate cell growth, proliferation and differentiation. Ras is activated by guanine nucleotide exchange factors (GEFs) that release GDP and allow GTP binding. Many RasGEFs have been identified. These are sequestered in the cytosol until activation by growth factors triggers recruitment to the plasma membrane or Golgi, where the GEF colocalizes with Ras. Active GTP-bound Ras interacts with several effector proteins: among the best characterized are the Raf kinases, phosphatidylinositol 3-kinase (PI3K), RalGEFs and NORE/MST1. Most Ras proteins contain a lipid modification site at the C-terminus, with a typical sequence motif CaaX, where a = an aliphatic amino acid and X = any amino acid. Lipid binding is essential for membrane attachment, a key feature of m
Probab=99.67 E-value=2e-16 Score=119.35 Aligned_cols=156 Identities=12% Similarity=0.109 Sum_probs=107.2
Q ss_pred EEEEECCCCCCCEEEEEECCCCCHHHHHHHCCCEECCEEEEECC--EEEEEECCCCCCCCCCCCCCCHHHHHHHHHHHHH
Q ss_conf 12442167775303541014540121211000000102663298--6899822642124731167751234433333578
Q gi|254780648|r 162 IGIIGLPNAGKSTFLASVTRAKPKIADYPFTTLYPNLGIVKEGY--KEFILADIPGIIKNAHQGAGIGDRFLKHTERTHV 239 (335)
Q Consensus 162 VglVG~PNaGKSTLln~ls~ak~kIa~ypFTT~~P~lGvv~~~~--~~~~i~D~PGlIegA~~~~glG~~FLrhIer~~v 239 (335)
T Consensus 2 i~ivG~~~vGKTsli~r~~~~~f-~~~~~pTi~~~~~~~~~~~~~~~~l~i~Dt~g~~~----~~~~~~~---~~~~a~~ 73 (160)
T cd00876 2 VVVLGAGGVGKSAITIQFVKGTF-VEEYDPTIEDSYRKTIVVDGETYTLDILDTAGQEE----FSAMRDL---YIRQGDG 73 (160)
T ss_pred EEEECCCCCCHHHHHHHHHHCCC-CCCCCCCEEEEEEEEEEECCEEEEEEEEECCCCHH----HHHHHHH---HHHHCCE
T ss_conf 99999699679999999961959-98778830048999999766999999997999623----5578899---9764368
Q ss_pred HHHHCCCCCCCHHHHHHHHHHHHHHHHHHHCCCCEEEEEECCCCCCHHHH-HHHHHHHHHHCCCCEEEEECCCCCCHHHH
Q ss_conf 87520222211013466678998777667505988999974658998899-99999999862994899988878899999
Q gi|254780648|r 240 LLHIVSALEENVQAAYQCILDELSAYNSELRKKIEIVGLSQIDTVDSDTL-ARKKNELATQCGQVPFEFSSITGHGIPQI 318 (335)
Q Consensus 240 Ll~VVD~s~~d~~~~~~~I~~EL~~y~~~L~~Kp~IIVlNKiDl~~~e~~-~~~~~~l~~~~~~~vi~ISA~tg~GI~eL 318 (335)
T Consensus 74 ~ilvfd~~~~~Sf~~i~~~~~~i~~~~~~-~~~piilvgnK~Dl~~~~~V~~~e~~~~a~~~~~~y~e~Sak~g~nV~e~ 152 (160)
T cd00876 74 FILVYSITDRESFEEIKGYREQILRVKDD-EDIPIVLVGNKCDLENERQVSKEEGKALAKEWGCPFIETSAKDNINIDEV 152 (160)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHHHCC-CCCEEEEEEECCCCHHCCCCCHHHHHHHHHHCCCEEEEECCCCCCCHHHH
T ss_conf 99973289878999999999999997287-88629999974562230789999999999984997999847989498999
Q ss_pred HHHHHHHH
Q ss_conf 99999999
Q gi|254780648|r 319 LECLHDKI 326 (335)
Q Consensus 319 ~~~I~e~L 326 (335)
T Consensus 153 F~~i~~~i 160 (160)
T cd00876 153 FKLLVREI 160 (160)
T ss_pred HHHHHHHC
T ss_conf 99999729