PSIBLAST alignment of GI: 254781019 and protein with PDB id: 1u0m

>gi|55670096|pdb|1U0M|A Chain A, Crystal Structure Of 1,3,6,8-Tetrahydroxynaphthalene Synthase (Thns) From Streptomyces Coelicolor A3(2): A Bacterial Type Iii Polyketide Synthase (Pks) Provides Insights Into Enzymatic Control Of Reactive Polyketide Intermediates Length = 382
>gi|55670097|pdb|1U0M|B Chain B, Crystal Structure Of 1,3,6,8-Tetrahydroxynaphthalene Synthase (Thns) From Streptomyces Coelicolor A3(2): A Bacterial Type Iii Polyketide Synthase (Pks) Provides Insights Into Enzymatic Control Of Reactive Polyketide Intermediates Length = 382
 Score =  100 bits (249), Expect = 4e-19,   Method: Composition-based stats.
 Identities = 50/349 (14%), Positives = 99/349 (28%), Gaps = 63/349 (18%)

Query: 12  TTNQYLDLSV---IAEKYRLDVA------KFYVGIGQERMSVLNPDEDIVTM-------- 54
                + +     +A +   D        +     G     ++ P ED +          
Sbjct: 19  VPEHVITMEETLELARRRHTDHPQLPLALRLIENTGVRTRHIVQPIEDTLEHPGFEDRNK 78

Query: 55  --------AAAAA-LPIMQNQDK--NLIDTLFFATESSVDQSKSAAIWLHKLLGLNSSCR 103
                      A     + + +     ID + + + +        A  ++++   +++ +
Sbjct: 79  VYEREAKSRVPAVIQRALDDAELLATDIDVIIYVSCTGFMMPSLTAWLINEMGFDSTTRQ 138

Query: 104 VVELKQACYSATCALHMACALVAKSPERKVLIVASDVARYDLGSSGE--------PTQGC 155
           +   +  C +   A++ A       PE   LIVA +        +             G 
Sbjct: 139 IPIAQLGCAAGGAAINRAHDFCTAYPEANALIVACEFCSLCYQPTDLGVGSLLCNGLFGD 198

Query: 156 GAVAILISSQTSILEIEDITGIYTNDCMDFWRPNYRRTALVDGKYSTKIYL--QSLEA-- 211
           G  A ++  +       +  G Y         P      + D K +   +L  + + A  
Sbjct: 199 GIAAAVVRGRGGTGVRLERNGSY-------LIPKTEDWIMYDVKATGFHFLLDKRVPATM 251

Query: 212 -----VWHDYQKNKGHDFNDFQYFCYHQPFTRMAEKAHIRLSKIVHQNLSVAEIEKAIGI 266
                   +     G D +D  ++  H    R+ +     L    H          A   
Sbjct: 252 EPLAPALKELAGEHGWDASDLDFYIVHAGGPRILDDLSTFLEVDPH----------AFRF 301

Query: 267 TTLYNRLIGNSYTASLYIALISLLDHSSENLAGKRVGFFSYGSGCVAEF 315
           +       GN  +A +  AL  L D       G R     +G G  AE 
Sbjct: 302 SRATLTEYGNIASAVVLDALRRLFDEGG-VEEGARGLLAGFGPGITAEM 349