HHsearch alignment for GI: 254780934 and conserved domain: cd01469
>cd01469 vWA_integrins_alpha_subunit Integrins are a class of adhesion receptors that link the extracellular matrix to the cytoskeleton and cooperate with growth factor receptors to promote celll survival, cell cycle progression and cell migration. Integrins consist of an alpha and a beta sub-unit. Each sub-unit has a large extracellular portion, a single transmembrane segment and a short cytoplasmic domain. The N-terminal domains of the alpha and beta subunits associate to form the integrin headpiece, which contains the ligand binding site, whereas the C-terminal segments traverse the plasma membrane and mediate interaction with the cytoskeleton and with signalling proteins.The VWA domains present in the alpha subunits of integrins seem to be a chordate specific radiation of the gene family being found only in vertebrates. They mediate protein-protein interactions.
Probab=99.85 E-value=6.6e-20 Score=137.14 Aligned_cols=167 Identities=24% Similarity=0.311 Sum_probs=133.0
Q ss_pred EEEEEEECCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCCCCCCCCCEEEEEEEECCCCEEEEECCC--CHHHHHHHHHH
Q ss_conf 2499996578645113135313799999988763221002366567348999982685056102047--86899999860
Q gi|254780934|r 172 LDMMIVLDVSRSMESFFDSSITKIDMAIKSINAMLEEVKLIPDVNNVVQSGLVTFSNKIEEFFLLEW--GVSHLQRKIKY 249 (374)
Q Consensus 172 ~di~~VlD~SgSM~~~~~~~~~ki~~~~~a~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~t~--~~~~~~~~i~~ 249 (374)
T Consensus 1 lDl~fllD~S~Sv~~~------~F~~~k~fi~~lv~~f~i~---~~~~rvglv~ys~~~~~~~~l~~~~~~~~~~~~i~~ 71 (177)
T cd01469 1 MDIVFVLDGSGSIYPD------DFQKVKNFLSTVMKKLDIG---PTKTQFGLVQYSESFRTEFTLNEYRTKEEPLSLVKH 71 (177)
T ss_pred CCEEEEEECCCCCCHH------HHHHHHHHHHHHHHHCCCC---CCCCEEEEEEECCCEEEEEECCCCCCHHHHHHHHHH
T ss_conf 9099999688999989------9999999999999866769---987489999936824999823556778999999862
Q ss_pred CCCCCCCCCCCCHHHHHHHHHHHHHHHHHCCCCCCCCCCEEEEEEECCCCCCCCCCHHHHHHHHHHHHCCCEEEEEEECC
Q ss_conf 13368774442036767764322233331025788656427999806877888880689999999997898799999248
Q gi|254780934|r 250 LSKFGVSTNSTPGLKYAYNQIFDMQGMRQHCNTEDANYKKIIVFMTDGENLSTKEDQQSLYYCNEAKKRGAIVYAIGIRV 329 (374)
Q Consensus 250 l~~~g~~T~~~~~~~~a~~~l~~~~~~~~~~~~~~~~~~k~iillTDG~~~~~~~~~~~~~~~~~~k~~gi~IytIg~~~ 329 (374)
T Consensus 72 i~~~~g~t~t~~AL~~a~~~~f~~~~g------~R~~~~kv~ivlTDG~s~d~---~~~~~~~~~lk~~gv~vf~VGvG~ 142 (177)
T cd01469 72 ISQLLGLTNTATAIQYVVTELFSESNG------ARKDATKVLVVITDGESHDD---PLLKDVIPQAEREGIIRYAIGVGG 142 (177)
T ss_pred CCCCCCCCCHHHHHHHHHHHHCCCCCC------CCCCCEEEEEEEECCCCCCC---CCHHHHHHHHHHCCEEEEEEEECC
T ss_conf 303689752527999999985364558------86787169999978986775---014999999997990899999555
Q ss_pred CC----CHHHHHHHCCC---CCEEEECCHHHHHH
Q ss_conf 22----27889982389---81798389899999
Q gi|254780934|r 330 IR----SHEFLRACASP---NSFYLVENPHSMYD 356 (374)
Q Consensus 330 ~~----~~~~L~~~As~---~~~~~a~~~~~L~~ 356 (374)
T Consensus 143 ~~~~~~~~~eL~~iAs~P~~~hvf~~~~f~~L~~ 176 (177)
T cd01469 143 HFQRENSREELKTIASKPPEEHFFNVTDFAALKD 176 (177)
T ss_pred CCCCCCCHHHHHHHHCCCCHHCEEEECCHHHHCC
T ss_conf 1467451999999967985871998379777646