HHsearch alignment for GI: 254781108 and conserved domain: cd00198
>cd00198 vWFA Von Willebrand factor type A (vWA) domain was originally found in the blood coagulation protein von Willebrand factor (vWF). Typically, the vWA domain is made up of approximately 200 amino acid residues folded into a classic a/b para-rossmann type of fold. The vWA domain, since its discovery, has drawn great interest because of its widespread occurrence and its involvement in a wide variety of important cellular functions. These include basal membrane formation, cell migration, cell differentiation, adhesion, haemostasis, signaling, chromosomal stability, malignant transformation and in immune defenses In integrins these domains form heterodimers while in vWF it forms multimers. There are different interaction surfaces of this domain as seen by the various molecules it complexes with. Ligand binding in most cases is mediated by the presence of a metal ion dependent adhesion site termed as the MIDAS motif that is a characteristic feature of most, if not all A domains.
Probab=99.55 E-value=3.7e-13 Score=97.33 Aligned_cols=153 Identities=22% Similarity=0.308 Sum_probs=109.2
Q ss_pred CCCEEEECCCCCCCCCCCCCCCCHHHHHCCCEECCCCCCCCEEEECCCCCCEEECCCCCCCCCHHHHHHHHHHHHHHHHC
Q ss_conf 43135750556666667666310123310230126887654031013432201125553334100024566554102202
Q gi|254781108|r 148 ISICMVLDVSRSMEDLYLQKHNDNNNMTSNKYLLPPPPKKSFWSKNTTKSKYAPAPAPANRKIDVLIESAGNLVNSIQKA 227 (398)
Q Consensus 148 ~di~lvlD~SgSm~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~a~~~~~~~~~~~ 227 (398)
T Consensus 1 ~div~vlD~S~Sm~~~---------------------------------------------~~~~~k~~~~~~~~~l~~~ 35 (161)
T cd00198 1 ADIVFLLDVSGSMGGE---------------------------------------------KLDKAKEALKALVSSLSAS 35 (161)
T ss_pred CEEEEEEECCCCCCCH---------------------------------------------HHHHHHHHHHHHHHHHHHC
T ss_conf 9099999188998807---------------------------------------------9999999999999987655
Q ss_pred CCCCCCCCEEEEEEECCCCCCCCCCCCCCCCHHHHHHHHHCCC--CCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCCCCC
Q ss_conf 7687765213465412677654311235689999999973577--88874458899999996113466666566766665
Q gi|254781108|r 228 IQEKKNLSVRIGTIAYNIGIVGNQCTPLSNNLNEVKSRLNKLN--PYENTNTYPAMHHAYRELYNEKESSHNTIGSTRLK 305 (398)
Q Consensus 228 ~~~~~~~~~~~~~~~~~~~~~~~~~~~lt~~~~~~~~~I~~l~--~~G~T~~~~gl~~a~~~l~~~~~~~~~~~~~~~~~ 305 (398)
T Consensus 36 -----~~~~~v~vv~f~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~g~t~~~~al~~a~~~~~~~~--------~~~~~ 102 (161)
T cd00198 36 -----PPGDRVGLVTFGSNARVVLPLTTDTDKADLLEAIDALKKGLGGGTNIGAALRLALELLKSAK--------RPNAR 102 (161)
T ss_pred -----CCCCEEEEEEECCCEEEEECCCCHHHHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHC--------CCCCC
T ss_conf -----99988999993795148814741257999999775135689998389999999999987532--------55565
Q ss_pred EEEEECCCCCCCCCCCCCCCHHHHHHHHHHHHCCCEEEEEEECCCCCHHHHHHHHHCCC
Q ss_conf 16998158877877777663148999999997898899999547975589999985199
Q gi|254781108|r 306 KFVIFITDGENSGASAYQNTLNTLQICEYMRNAGMKIYSVAVSAPPEGQDLLRKCTDSS 364 (398)
Q Consensus 306 k~iillTDG~~~~~~~~~~~~~~~~~c~~~K~~gi~IytIg~~~~~~~~~~l~~cAs~~ 364 (398)
T Consensus 103 ~~iiliTDG~~~~~~-----~~~~~~~~~~~~~~v~i~~igig~-~~~~~~l~~ia~~~ 155 (161)
T cd00198 103 RVIILLTDGEPNDGP-----ELLAEAARELRKLGITVYTIGIGD-DANEDELKEIADKT 155 (161)
T ss_pred EEEEEECCCCCCCCH-----HHHHHHHHHHHHCCCEEEEEEECH-HHCHHHHHHHHHCC
T ss_conf 179996789989873-----679999999997799899999661-11999999998383