HHsearch alignment for GI: 254780537 and conserved domain: cd01137

>cd01137 PsaA Metal binding protein PsaA. These proteins have been shown to function as initial receptors in ABC transport of Mn2+ and as surface adhesins in some eubacterial species. They belong to the TroA superfamily of periplasmic metal binding proteins that share a distinct fold and ligand binding mechanism. A typical TroA protein is comprised of two globular subdomains connected by a single helix and can bind the metal ion in the cleft between these domains. In addition, these proteins sometimes have a low complexity region containing a metal-binding histidine-rich motif (repetitive HDH sequence).
Probab=100.00  E-value=0  Score=522.88  Aligned_cols=276  Identities=43%  Similarity=0.708  Sum_probs=263.4

Q ss_pred             CCCCCCCCEEEEECHHHHHHHHHHCCCEEEEEEEECCCCCCCCCCCCHHHHHHHCCCCEEEEECCCCCHHHHHHHHHCCC
Q ss_conf             64335882899975289999998518914899962688980120227124577603789999887610689999974235
Q gi|254780537|r   17 ASATTQKKVVLSSFSIIGDITQNIAKDLVTVTTLVEAGNDSHSYQVTSADAIKIQNADLILCNGLHLEETYMKYFTNLKK   96 (294)
Q Consensus        17 ~~~~~~~~~Vv~s~~pl~~iv~~I~gd~v~V~~li~~g~dpH~ye~tp~d~~~i~~Adliv~~G~~~E~~~~~~~~~~~~   96 (294)
T Consensus        11 ~~~~~~k~~Vvtt~~pl~~~v~~I~Gd~v~V~~Lvp~g~dPH~yep~p~d~~~l~~Adliv~~G~~lE~~~~k~~~~~~~   90 (287)
T cd01137          11 PATAASKLKVVATFSILADIARNIAGDRVNVTSIVPPGADPHEYEPTPSDIKKLSKADLILYNGLNLEPWLERLVKNAGK   90 (287)
T ss_pred             CCCCCCCCEEEEECHHHHHHHHHHCCCCEEEEEECCCCCCCCCCCCCHHHHHHHHCCCEEEECCCCCHHHHHHHHHHCCC
T ss_conf             75458996699987699999999818845999821879897568899999999957999998588741789999996066


Q ss_pred             CCCCCCCCCCCCHHHHHHCCCCCCCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHH
Q ss_conf             57521112374202221001233463011122135678999999999864318889999998998630145533789988
Q gi|254780537|r   97 GTKIITVTDGINPIGVSEDTSVDSEPNPHAWMSLTNAMIYIENIRKALTALDPSNAKKYELNAREYSEKIRNSILPLKTR  176 (294)
Q Consensus        97 ~~~~i~~~~~i~~~~~~~~~~~~~~~dpH~Wldp~~~~~~a~~I~~~L~~~dP~~~~~y~~N~~~~~~~l~~l~~~~~~~  176 (294)
T Consensus        91 ~~~~v~~~~~i~~~~~~~-~~~~~~~DPHiWldp~~~~~~a~~I~~~L~~~dP~~~~~y~~N~~~~~~~L~~Ld~~~~~~  169 (287)
T cd01137          91 DVPVVAVSEGIDPIPLEE-GHYKGKPDPHAWMSPKNAIIYVKNIAKALSEADPANAETYQKNAAAYKAKLKALDEWAKAK  169 (287)
T ss_pred             CCCEEECCCCCCCCCCCC-CCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHCHHCHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_conf             898895358843104556-6788999986357999999999999999998682122899999999999999999999999


Q ss_pred             HHCCCCCCCEEEEECCCCHHHHHHCCCEEEEECCCCCCCCCCHHHHHHHHHHHCCCCCEEEEEECCCCHHHHHHHHHHHC
Q ss_conf             63078447369982665214577529728872268864000789999999762016971899827899799999999829
Q gi|254780537|r  177 IEKVDPEKRWFVTSEGCLVYLAEDFGFKSLYLWPINSDSERSPSMMRHAINQMRSHKIKFIFSESTNSDQPAKQVAYETN  256 (294)
Q Consensus       177 ~~~~p~~~~~~v~~H~af~Y~~~~yGl~~~~~~~~~~~~eps~~~l~~~~~~ik~~~v~~if~e~~~~~~~~~~ia~e~~  256 (294)
T Consensus       170 l~~vp~~~~~~vt~H~af~Yfa~~ygl~~~~~~~~~~~~eps~~~l~~l~~~ik~~~i~~if~E~~~~~k~a~~ia~e~g  249 (287)
T cd01137         170 FATIPAEKRKLVTSEGAFSYFAKAYGLKEAYLWPINTEEEGTPKQVATLIEQVKKEKVPAVFVESTVNDRLMKQVAKETG  249 (287)
T ss_pred             HHCCCCCCCEEEEECCHHHHHHHHCCCCEEEEECCCCCCCCCHHHHHHHHHHHHHCCCCEEEEECCCCCHHHHHHHHHCC
T ss_conf             72487435557851741689998679917764412786666999999999999852997899858999099999999729


Q ss_pred             CCEEEEEECCCCCCCCCCCCCHHHHHHHHHHHHHHHC
Q ss_conf             9344432012378777886899999999999998620
Q gi|254780537|r  257 ASYGGVLYVDSLSKPDGPAPTYLDLLRFSLTKIVDTL  293 (294)
Q Consensus       257 ~~~~~~~~~d~l~~~~~~~~~Y~~~m~~N~~~l~~aL  293 (294)
T Consensus       250 ~~v~~~l~~d~l~~~~~~~~tY~~~m~~N~~~l~~aL  286 (287)
T cd01137         250 AKIGGQLYTDSLSEKGGPADTYLDMMEHNLDTIVEGL  286 (287)
T ss_pred             CCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHHHC
T ss_conf             9714625655678889983759999999999999864