>cd04133 Rop_like Rop subfamily. The Rop (Rho-related protein from plants) subfamily plays a role in diverse cellular processes, including cytoskeletal organization, pollen and vegetative cell growth, hormone responses, stress responses, and pathogen resistance. Rops are able to regulate several downstream pathways to amplify a specific signal by acting as master switches early in the signaling cascade. They transmit a variety of extracellular and intracellular signals. Rops are involved in establishing cell polarity in root-hair development, root-hair elongation, pollen-tube growth, cell-shape formation, responses to hormones such as abscisic acid (ABA) and auxin, responses to abiotic stresses such as oxygen deprivation, and disease resistance and disease susceptibility. An individual Rop can have a unique function or an overlapping function shared with other Rop proteins; in addition, a given Rop-regulated function can be controlled by one or multiple Rop proteins. For example,

Probab=98.93 E-value=2.3e-08 Score=74.17 Aligned_cols=152 Identities=16% Similarity=0.125 Sum_probs=94.5 Q ss_pred EEEECCCCCCHHHHHHHHHHHCCCCCCCCCCCCEECCCCHHHHHCCCEEEEEEEEEEECCEEEEEECCCCCCCCHHHHHH Q ss_conf 99985468987788999999839614232200000388577987096064679999989979999728987540799999 Q gi|254780233|r 22 IAIIAHVDHGKTTLVDELLKQSGVFRDNQRVSERVMDCNDLEKERGITILAKVTSIVWNDVRINIVDTPGHADFGGEVER 101 (624) Q Consensus 22 iaIiaHvDhGKTTL~d~LL~~sG~~~~~~~v~~~vmD~~~~EreRGITI~a~~~~~~~~~~~iNiiDTPGH~DF~gEVer 101 (624) T Consensus 4 ivllGd~~VGKTsL~~rf~--~~~F~~~~~--pTi~~-----------~~~~~i~v~~~~~~l~iwDTaG~e~~~~l~~~ 68 (176) T cd04133 4 CVTVGDGAVGKTCMLICYT--SNKFPTDYI--PTVFD-----------NFSANVSVDGNTVNLGLWDTAGQEDYNRLRPL 68 (176) T ss_pred EEEECCCCCCHHHHHHHHH--HCCCCCCCC--CCEEE-----------EEEEEEEECCEEEEEEEEECCCCCCCCHHHHH T ss_conf 9998999977999999996--598999867--85358-----------99999999998999999979997654246898 Q ss_pred HHHHHCEEEEEEECCCCCCHHHH----HHHHHHH---HCCCCEEEEEECCCCCCCCHHH--------H-HHHHHHHHHHC Q ss_conf 98742178999976878864789----9999999---7299789999754366740256--------8-99999888622 Q gi|254780233|r 102 ILCMVESVVVLVDAAEGPMPQTK----FVVGKAL---KIGLRPIVVVNKVDRSDARADE--------V-INEVFDLFSAL 165 (624) Q Consensus 102 ~l~~~DgaiLvVdA~eGv~~QT~----~vl~~A~---~~~l~~IvvINKiDr~~a~~~~--------v-~~ei~dlf~~l 165 (624) T Consensus 69 ~y~~a~~~ilvydi~~~---~Sf~~~~~~w~~~~~~~~~~~piilvGnK~DL~~~r~~~~~~~~~~~Vs~~e~~~~a--- 142 (176) T cd04133 69 SYRGADVFVLAFSLISR---ASYENVLKKWVPELRHYAPNVPIVLVGTKLDLRDDKQYLADHPGASPITTAQGEELR--- 142 (176) T ss_pred HHCCCCEEEEEEECCCH---HHHHHHHHHHHHHHHHHCCCCCEEEEEECHHHHHCHHHHHHCCCCCCCCHHHHHHHH--- T ss_conf 72678757999978987---899999999999999868499889999863202122233330246777799999999--- Q ss_pred CCCHHHCCHH-HHHHHHHCCEECCCCCCCCCCCCHHHHHHHHCCC Q ss_conf 6730110426-6887886591646742233486413555321024 Q gi|254780233|r 166 DATDAQLDFP-ILYGSGRFGWMSDSSDGSRDQGMVPLLNLIVDHV 209 (624) Q Consensus 166 ~a~de~ld~P-v~~~Sa~~G~~~~~~~~~~~~gl~~Lld~Ii~~i 209 (624) T Consensus 143 ----~~~~~~~y~EtSAk~~-----------~nV~e~F~~~~~~i 172 (176) T cd04133 143 ----KQIGAAAYIECSSKTQ-----------QNVKAVFDAAIKVV 172 (176) T ss_pred ----HHCCCCEEEEECCCCC-----------CCHHHHHHHHHHHH T ss_conf ----9779978999478988-----------09899999999998

HHsearch alignment for GI: 254780233 and conserved domain: cd04133