HHsearch alignment for GI: 254780720 and conserved domain: cd00907

>cd00907 Bacterioferritin Bacterioferritin, ferritin-like diiron-binding domain. Bacterioferritins, also known as cytochrome b1, are members of a broad superfamily of ferritin-like diiron-carboxylate proteins. Similar to ferritin in architecture, Bfr forms an oligomer of 24 subunits that assembles to form a hollow sphere with 432 symmetry. Up to 12 heme cofactor groups (iron protoporphyrin IX or coproporphyrin III) are bound between dimer pairs. The role of the heme is unknown, although it may be involved in mediating iron-core reduction and iron release. Each subunit is composed of a four-helix bundle which carries a diiron ferroxidase center; it is here that initial oxidation of ferrous iron by molecular oxygen occurs, facilitating the detoxification of iron, protection against dioxygen and radical products, and storage of ferric-hydroxyphosphate at the core. Some bacterioferritins are composed of two subunit types, one conferring heme-binding ability (alpha) and the other (beta) best
Probab=100.00  E-value=5.7e-31  Score=207.91  Aligned_cols=143  Identities=17%  Similarity=0.181  Sum_probs=135.2

Q ss_pred             CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCEECCCCCCCCCCCC
Q ss_conf             98999999999999999999999999998159947899999999999999999999999953997143782257204889
Q gi|254780720|r    2 TNTRDRVLNELMNMEYVAQYHYMQAAAWAASHNLDGCCNFLLKHAMEEHSHVIRIFKHLTDLGVEAKFSSIEAPVISAND   81 (164)
Q Consensus         2 s~~~~~~Ln~qi~~El~as~~Yl~~a~~~~~~~~~g~a~~f~~~a~EE~~HA~~l~~yi~~rgg~~~~~~i~~p~~~~~~   81 (164)
T Consensus         3 ~~kvi~~LN~~L~~El~A~~qY~~~a~~~~~~g~~~la~~~~~~a~eE~~HA~~l~~rIl~LgG~P~~~~~~~~~-~~~~   81 (153)
T cd00907           3 DPKVIEALNKALTGELTAINQYFLHARMLEDWGLEKLAERFRKESIEEMKHADKLIERILFLEGLPNLQRLGKLR-IGED   81 (153)
T ss_pred             CHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCC-CCCC
T ss_conf             689999999999999999999999999998849798999999998999999999999999839998766667785-7877


Q ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCC
Q ss_conf             8999999999999999999999999997099889999999999999999999999999995288
Q gi|254780720|r   82 VEGLFSLMYEHENKVTIAYDDAIETILAEKDHQTFQFLQWFVKEQHEEMALFRRILDKIRLIGS  145 (164)
Q Consensus        82 ~~e~~~~al~~E~~vt~~~~~l~~~A~~~~D~~t~~fl~~fl~EQ~eee~~~~~ll~~l~~~g~  145 (164)
T Consensus        82 v~e~L~~dl~~E~~ai~~y~e~i~~a~~~~D~~t~~ll~~il~dEeeH~~~le~~L~li~~~G~  145 (153)
T cd00907          82 VPEMLENDLALEYEAIAALNEAIALCEEVGDYVSRDLLEEILEDEEEHIDWLETQLDLIDKMGL  145 (153)
T ss_pred             HHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
T ss_conf             9999999999999999999999999877898989999999999999999999999999999778