HHsearch alignment for GI: 254781223 and conserved domain: cd04645
>cd04645 LbH_gamma_CA_like Gamma carbonic anhydrase-like: This family is composed of gamma carbonic anhydrase (CA), Ferripyochelin Binding Protein (FBP), E. coli paaY protein, and similar proteins. CAs are zinc-containing enzymes that catalyze the reversible hydration of carbon dioxide in a two-step mechanism, involving the nucleophilic attack of a zinc-bound hydroxide ion on carbon dioxide, followed by the regeneration of the active site by ionization of the zinc-bound water molecule and removal of a proton from the active site. They are ubiquitous enzymes involved in fundamental processes like photosynthesis, respiration, pH homeostasis and ion transport. There are three evolutionary distinct groups - alpha, beta and gamma carbonic anhydrases - which show no significant sequence identity or structural similarity. Gamma CAs are trimeric enzymes with left-handed parallel beta helix (LbH) structural domain.
Probab=99.85 E-value=1.3e-21 Score=106.62 Aligned_cols=108 Identities=20% Similarity=0.306 Sum_probs=94.2
Q ss_pred CCCCEEECCCEEECCCCEECCCCEECCCCCCCCC---CCCCCCCCEEEEEEE----ECCCCCCCCCCCCCCCCCCCCCCC
Q ss_conf 9687698897099288399798154575432311---222222210011355----202211112221101122222110
Q gi|254781223|r 1 MYDNAVVRDCATVIDDARVSGNASVSRFAQVKSN---AEVSDNTYVRDNAKV----GGYAKVSGNASVGGNAIVRDTAEV 73 (110)
Q Consensus 1 i~~n~~I~~~a~I~~~~~I~~n~~I~~~~~i~~~---~~i~~~~~i~~~~~i----~~~~~i~~~~~i~~~~~~~~~~~i 73 (110)
T Consensus 2 I~~~a~I~p~A~I~G~V~IG~~~~I~~~~~I~~d~~~i~IG~~~~I~~~~~Ih~~~~~~~~IG~~v~Ig~~~~i~g-~~I 80 (153)
T cd04645 2 IDPSAFIAPNATVIGDVTLGEGSSVWFGAVLRGDVNPIRIGERTNIQDGSVLHVDPGYPTIIGDNVTVGHGAVLHG-CTI 80 (153)
T ss_pred CCCCEEECCCCEEECCEEECCCCEECCCCEEECCCCCEEECCCCEECCCCCCCCCCCCCCEECCCCEECCCCEEEC-EEE
T ss_conf 1898199999999772699899999658384246663599999898968543525999979899989999959924-187
Q ss_pred CCCCCCCCCCCCCCCEEECCCEEECCCCEECCCEEE
Q ss_conf 111111112432201397498499888899698097
Q gi|254781223|r 74 GGDAFVIGFTVISGNARVRGNAVVGGDTVVEGDTVL 109 (110)
Q Consensus 74 ~~~~~i~~~~~I~~~~~I~~~~~I~~~~~I~~~~~i 109 (110)
T Consensus 81 g~~~~IG~~a~I~~gv~IG~~~vIgagsvV~~~~~v 116 (153)
T cd04645 81 GDNCLIGMGAIILDGAVIGKGSIVAAGSLVPPGKVI 116 (153)
T ss_pred EEEEEECCCCEECCCCEECCCCEECCCCEECCCCEE
T ss_conf 300477054398569998899799449897489796