HHsearch alignment for GI: 254780388 and conserved domain: cd01474

>cd01474 vWA_ATR ATR (Anthrax Toxin Receptor): Anthrax toxin is a key virulence factor for Bacillus anthracis, the causative agent of anthrax. ATR is the cellular receptor for the anthrax protective antigen and facilitates entry of the toxin into cells. The VWA domain in ATR contains the toxin binding site and mediates interaction with protective antigen. The binding is mediated by divalent cations that binds to the MIDAS motif. These proteins are a family of vertebrate ECM receptors expressed by endothelial cells.
Probab=99.33  E-value=2.8e-10  Score=84.04  Aligned_cols=136  Identities=18%  Similarity=0.197  Sum_probs=92.6

Q ss_pred             CCEEEEEEECCCCCCCCCCCCCHHHHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHHHCCCCCCCCCCCCCCCCCCEEEEE
Q ss_conf             52012110067766556557681210056666564125677777645889999986236666544445667775069999
Q gi|254780388|r  294 TVRMGATFFNDRVISDPSFSWGVHKLIRTIVKTFAIDENEMGSTAINDAMQTAYDTIISSNEDEVHRMKNNLEAKKYIVL  373 (458)
Q Consensus       294 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~g~T~~~~gl~~g~~~Ls~~~~~~~~~~~~~~~~~K~iil  373 (458)
T Consensus        39 ~~rvgvv~fS~~~~~~f~l~~~~~~~~~--~~~~~~~~~~~G~T~tg~AL~~a~~~~f~~~~g-------~R~~~kvliv  109 (185)
T cd01474          39 GLRFSFITFSTRATKILPLTDDSSAIIK--GLEVLKKVTPSGQTYIHEGLENANEQIFNRNGG-------GRETVSVIIA  109 (185)
T ss_pred             CEEEEEEEECCCCCEEEECCCCHHHHHH--HHHHHHHHCCCCCCHHHHHHHHHHHHHHCCCCC-------CCCCCEEEEE
T ss_conf             7499999986983189845787078899--999988761589378999999999975032369-------9887628999


Q ss_pred             EECCCCCCCC-CHHHHHHHHHHHCCCEEEEEEECCCCCCCCHHHHHHHHHCC-CCCEEEECC-HHHHHHHHHHH
Q ss_conf             9606688885-40899999999879689999943788743117899986068-983788299-89999999999
Q gi|254780388|r  374 LTDGENTQDN-EEGIAICNKAKSQGIRIMTIAFSVNKTQQEKARYFLSNCAS-PNSFFEANS-THELNKIFRDR  444 (458)
Q Consensus       374 ~TDG~n~~~~-~~~~~~C~~~K~~gI~IytI~f~~~~~~~~~~~~~lk~CAs-~~~yy~a~~-~~eL~~aF~~~  444 (458)
T Consensus       110 lTDG~s~~~~~~~~~~~a~~lr~~gV~i~aVGV~-~-----~~~~eL~~IAs~p~~vf~v~~~F~~L~~i~~~l  177 (185)
T cd01474         110 LTDGQLLLNGHKYPEHEAKLSRKLGAIVYCVGVT-D-----FLKSQLINIADSKEYVFPVTSGFQALSGIIESV  177 (185)
T ss_pred             EECCCCCCCCCHHHHHHHHHHHHCCCEEEEEECC-C-----CCHHHHHHHHCCCCEEEECCCCHHHHHHHHHHH
T ss_conf             9326656762141799999999789489999716-2-----599999987199864898347577789999999