>cd03407 Band_7_4 A subgroup of the band 7 domain of flotillin (reggie) like proteins. This subgroup contains proteins similar to stomatin, prohibitin, flotillin, HlfK/C and podicin. Many of these band 7 domain-containing proteins are lipid raft-associated. Individual proteins of this band 7 domain family may cluster to form membrane microdomains which may in turn recruit multiprotein complexes. Microdomains formed from flotillin proteins may in addition be dynamic units with their own regulatory functions. Flotillins have been implicated in signal transduction, vesicle trafficking, cytoskeleton rearrangement and are known to interact with a variety of proteins. Stomatin interacts with and regulates members of the degenerin/epithelia Na+ channel family in mechanosensory cells of Caenorhabditis elegans and vertebrate neurons and participates in trafficking of Glut1 glucose transporters. Prohibitin may act as a chaperone for the stabilization of mitochondrial proteins. Prokaryotic H

Probab=100.00 E-value=0 Score=381.49 Aligned_cols=241 Identities=21% Similarity=0.295 Sum_probs=223.6 Q ss_pred HHHHHHHHHHHHHCCCCCCCCCEECCCCCCEEE-EEEEEEEEEEECCCCCCCCCCCEEEEECCCEEEEEEEEEEEEEC-- Q ss_conf 889999987533113555898366457532368-72204899982672211476650366068418876344342215-- Q gi|254780958|r 74 PDERAVELRFGKPKNDVFLPGLHMMFWPIDQVE-IVKVIERQQKIGGRSASVGSNSGLILTGDQNIVGLHFSVLYVVT-- 150 (355) Q Consensus 74 ~ge~gVv~rfGk~~~~v~~pGlh~~~ppi~~v~-~v~v~~~~~~~~~~~~~~~~~~~~mLT~D~n~V~v~~~V~yrI~-- 150 (355) T Consensus 1 Q~e~~VV~RfGky~~-~~~PGLhf~iP~id~v~~~~~~r~~~~~~~~~----------~~TkDn~~V~vd~~v~yrI~~~ 69 (262) T cd03407 1 QSQVAIIERFGKFFK-VAWPGCHFVIPLVETVAGRLSLRVQQLDVRVE----------TKTKDNVFVTVVGQIQYRVSEE 69 (262) T ss_pred CCEEEEEEECCCCCC-CCCCCEEEECCCEEEEEEEEEEEEEECCCCCE----------EECCCCCEEEEEEEEEEEEECC T ss_conf 966799887787077-45997089817679999997207996267845----------6505786899999999999048 Q ss_pred CHHHHHHHHCCHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHHHHHHHHHHHHHHHCCCCCEEEEEEEEEECCCHHHHHH Q ss_conf 88785320129899998887776777753010000015546788777999988863123461798753430156257899 Q gi|254780958|r 151 DPRLYLFNLENPGETLKQVSESAMREVVGRRFAVDIFRSQRQQIALEVRNLIQKTMDYYKSGILINTISIEDASPPREVA 230 (355) Q Consensus 151 Dp~~~~~~v~~~~~~l~~~~esalR~vvg~~~~d~ilt~~R~~i~~~v~~~lq~~l~~y~~GI~V~~V~i~~v~~P~~v~ 230 (355) T Consensus 70 ~~~~a~y~v~~~~~~i~~~~~s~lR~vIG~~~Ld~vl~-~R~~I~~~v~~~l~~~~~~~--GI~V~~V~I~di~pP~~V~ 146 (262) T cd03407 70 NATDAFYKLGNPEEQIQSYVFDVLRARIPKLTLDELFE-QKDEIAKAVEEELREAMSRY--GFEIVATLITDIDPDAEVK 146 (262) T ss_pred CHHHHHHHHCCHHHHHHHHHHHHHHHHHCCCCHHHHHH-CHHHHHHHHHHHHHHHHHHH--CCEEEEEEEEECCCCHHHH T ss_conf 58889986058999999999999998966673788874-61879999999999999860--8736999985259999999 Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH--HHHCHHHHHHHH Q ss_conf 999999887889999999999999987768899999999777899999999723229999999999--986999999999 Q gi|254780958|r 231 DAFDEVQRAEQDEDRFVEESNKYSNRVLGSARGEASHIRESSIAYKDRIIQEAQGEADRFLSIYGQ--YVNAPTLLRKRI 308 (355) Q Consensus 231 ~A~~~v~~A~qe~er~i~eAe~~a~~i~~~A~geA~~i~~~Aeay~~~~i~~A~gea~rf~~i~~~--Y~~ap~vt~~rl 308 (355) T Consensus 147 ~Am~~~~~Aer~r~a~i~~Ae~~~~~~i~~Aeg~ae~~~l~aeg~a~~~~~~A~g~~~~~~~~~~a~~~~~~~~~~~~~l 226 (262) T cd03407 147 RAMNEINAAQRQRVAAVHKAEAEKIKDIKAAEADAEAKRLQGVGAAEQRQAIADGLRESILSLADAVPGMTAKDVMDLLL 226 (262) T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHH T ss_conf 99999999999999999998999997798868999999999999999999987878999999999875227087999999 Q ss_pred ---HHHHHHHHHCCCCEEEEECC Q ss_conf ---99999998379959999679 Q gi|254780958|r 309 ---YLETMEGILKKAKKVIIDKK 328 (355) Q Consensus 309 ---ylet~~~vl~~~~k~ii~~~ 328 (355) T Consensus 227 ~~~Y~e~l~~~~~~~~~~v~~p~ 249 (262) T cd03407 227 VNQYFDTLKAYGRSSSTVVFRPH 249 (262) T ss_pred HHHHHHHHHHHHHCCCCEEEECC T ss_conf 99999999999708997899569

HHsearch alignment for GI: 254780958 and conserved domain: cd03407