HHsearch alignment for GI: 254780781 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=99.55 E-value=8e-14 Score=105.21 Aligned_cols=134 Identities=29% Similarity=0.399 Sum_probs=93.0
Q ss_pred ECCCCCCCCCCEEECCEEECCCCCCCCCCCCCCCEE---CCEEEECCCCEEECCCEECCEECCCCCCCEEECCCCEEECC
Q ss_conf 035640066514620103023533677201566123---22047306868812321121005776564487258478218
Q gi|254780781|r 117 VRHSAYIGPKAVLMPSFVNMGAYIGEGSMIDTWSTV---GSCAQIGKNVHISGGVGIGGVLEPIQTGPTIIEDNCFIGAR 193 (285)
Q Consensus 117 vr~ga~Ig~g~vimp~~VniGA~Ig~gt~I~~~a~I---G~~a~IG~~vhI~~g~~IGGvlep~~a~pviIeD~v~IGa~ 193 (285)
T Consensus 2 I~~~a~I~p~A~I~G-----~V~IG~~~~I~~~~~I~~d~~~i~IG~~~~I~~~~~Ih~----~~~~~~~IG~~v~Ig~~ 72 (153)
T cd04645 2 IDPSAFIAPNATVIG-----DVTLGEGSSVWFGAVLRGDVNPIRIGERTNIQDGSVLHV----DPGYPTIIGDNVTVGHG 72 (153)
T ss_pred CCCCEEECCCCEEEC-----CEEECCCCEECCCCEEECCCCCEEECCCCEECCCCCCCC----CCCCCCEECCCCEECCC
T ss_conf 189819999999977-----269989999965838424666359999989896854352----59999798999899999
Q ss_pred CEEECCEEECCCCEEEEEEEECCCCEEEECCCCCEEEEECCCCCEEECCC-CCCCCCCCCCCCCCCCCCEEEEECCHHHH
Q ss_conf 57846888458856630046527833687158814644549987896056-44556776657764467279896120246
Q gi|254780781|r 194 SEIVEGCIIREGSVLGMGVFIGKSTKIIDRNTGEITYGEVPSYSVVVPGS-YPSINLKGDIAGPHLYCAVIIKKVDEKTR 272 (285)
Q Consensus 194 s~I~~Gv~Ig~gavIgaG~vit~st~i~d~~~~~~~~g~vP~~~vvvpg~-~~~~~~~~~~~~~~~~cavi~~~~d~~t~ 272 (285)
T Consensus 73 ~~i-~g~~Ig~~~~IG~~a~I~~gv~IG~~~-------vIgagsvV~~~~~vp~---------~~v~~G~PAr~ir~~~~ 135 (153)
T cd04645 73 AVL-HGCTIGDNCLIGMGAIILDGAVIGKGS-------IVAAGSLVPPGKVIPP---------GSLVAGSPAKVVRELTD 135 (153)
T ss_pred CEE-ECEEEEEEEEECCCCEECCCCEECCCC-------EECCCCEECCCCEECC---------CCEEEECCCEEECCCCH
T ss_conf 599-241873004770543985699988997-------9944989748979699---------85999628379715999
Q ss_pred HHHH
Q ss_conf 6888
Q gi|254780781|r 273 SKTS 276 (285)
Q Consensus 273 ~k~~ 276 (285)
T Consensus 136 ~e~~ 139 (153)
T cd04645 136 EEIA 139 (153)
T ss_pred HHHH
T ss_conf 9999