HHsearch alignment for GI: 254781110 and conserved domain: TIGR00868

>TIGR00868 hCaCC calcium-activated chloride channel protein 1; InterPro: IPR004727 This entry represents a family of Ca(2+)-regulated chloride channels (CLCA) which includes bovine, murine and human proteins , . Each CLCA exhibits a distinct, often overlapping, tissue expression pattern. With the exception of the truncated, secreted protein hCLCA3 , they are synthesized as an approximately 125 kDa precursor transmembrane glycoprotein that is rapidly cleaved into 90 and 35 kDa subunits. The human proteins have been shown to affect a large number of cell functions including chloride conductance, epithelial secretion, cell-cell adhesion, apoptosis, cell cycle control, mucus production in asthma, and blood pressure. The CLCA proteins expressed on the luminal surface of lung vascular endothelia (bCLCA2; mCLCA1; hCLCA2) serve as adhesion molecules for lung metastatic cancer cells, mediating vascular arrest and lung colonization. Expression of hCLCA2 in normal mammary epithelium is consistently lost in human breast cancer and in all tumorigenic breast cancer cell lines. Re-expression of hCLCA2 in human breast cancer cells abrogates tumorigenicity in nude mice, implying that hCLCA2 acts as a tumour suppressor in breast cancer..
Probab=99.47  E-value=4e-13  Score=103.96  Aligned_cols=180  Identities=24%  Similarity=0.361  Sum_probs=122.4

Q ss_pred             CEEEEECCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCCEEEECCCCCCCCCCCCCC
Q ss_conf             20122102232422335787666675346766530678899989999851046787655430223204876431244577
Q gi|254781110|r  192 LIELVVDLSGSMHCAMNSDPEDVNSAPICQDKKRTKMAALKNALLLFLDSIDLLSHVKEDVYMGLIGYTTRVEKNIEPSW  271 (420)
Q Consensus       192 ~~~~~~d~s~s~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~a~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~lt~  271 (420)
T Consensus       309 iVCLVLDKSGSM~-------------------~~dRL~RmNQAa~lFL~Q~-----vE~gs~VGmV~FDS~A~i~n~L~~  364 (874)
T TIGR00868       309 IVCLVLDKSGSMT-------------------KEDRLKRMNQAAKLFLLQI-----VEKGSWVGMVTFDSAAEIKNELIK  364 (874)
T ss_pred             EEEEEECCCCCCC-------------------CCCHHHHHHHHHHHHEEEE-----EECCCEEEEEECCCEEEEEEEEEE
T ss_conf             8999863443379-------------------8853345555664301235-----541526776630644576542077


Q ss_pred             CH-HHHHHHHHHHHHCCCCCCCCHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCEEEEEECCCCCCCCCCCHH
Q ss_conf             84-88999999864046788765388999999861310123345543347767787766624899606867777765348
Q gi|254781110|r  272 GT-EKVRQYVTRDMDSLILKPTDSTPAMKQAYQILTSDKKRSFFTNFFRQGVKIPSLPFQKFIIFLTDGENNNFKSNVNT  350 (420)
Q Consensus       272 ~~-~~~~~~i~~~~~~~~~g~T~~~~gl~~~~~~L~~~~~~~~~~~~~~~~~~~~~~~~~k~iil~TDG~~~~~~~~~~~  350 (420)
T Consensus       365 I~s~~~~~~l~a~LP~~a~GGTSIC~Gl~~aFq~I~~~~~~t~GSE----------------i~LLTDGEDN~i~-----  423 (874)
T TIGR00868       365 ITSSDERDALTANLPTEASGGTSICSGLKAAFQVIKKSDQSTDGSE----------------IVLLTDGEDNTIS-----  423 (874)
T ss_pred             ECCHHHHHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHCCCCCCCCE----------------EEEEECCCCCCEE-----
T ss_conf             5266899899870778787680365667666543331266667536----------------9983068757623-----


Q ss_pred             HHHH-HHHHHCCCEEEEEEECCCCCHH-HHHHHHHCCCCCEEEE--CCHHHHHHHHHHHHH---HHHCCEEEEEEC
Q ss_conf             9999-9999789879999954897789-9999862189827981--798999999999998---742025587736
Q gi|254781110|r  351 IKIC-DKAKENFIKIVTISINASPNGQ-RLLKTCVSSPEYHYNV--VNADSLIHVFQNISQ---LMVHRKYSVILK  419 (420)
Q Consensus       351 ~~~c-~~~k~~gi~i~tIgf~~~~~~~-~~l~~cas~~~~yf~a--~~~~~L~~aF~~Ia~---~I~~lr~s~~~~  419 (420)
T Consensus       424 --sC~~eVkqsGaIiHtiALGpsAa~ele~lS~mT-GG~~fYa~D~~~~NgLidAFg~lsS~~~~~sQ~~lQLESk  496 (874)
T TIGR00868       424 --SCIEEVKQSGAIIHTIALGPSAAKELEELSDMT-GGLRFYASDEADNNGLIDAFGALSSGNGSVSQQSLQLESK  496 (874)
T ss_pred             --ECHHHHHCCCEEEEEEECCHHHHHHHHHHHHHC-CCCEEEEECHHHCCCHHHHHHHHCCCCHHHHHHHHHHHHH
T ss_conf             --130554109808998507845899999987333-8711334133331414546642214761255555555432