>pdb|1HXD|A Chain A, Crystal Structure Of E. Coli Biotin Repressor With Bound
           Biotin
 pdb|1HXD|B Chain B, Crystal Structure Of E. Coli Biotin Repressor With Bound
           Biotin
 pdb|1BIA|   Bira Bifunctional Protein (Acts As Biotin Operon Repressor And
           Biotin Holoenzyme Synthetase) (E.C.6.3.4.15)
 pdb|1BIB|   Bira Bifunctional Protein (Acts As Biotin Operon Repressor And
           Biotin Holoenzyme Synthetase) (E.C.6.3.4.15) Complex
           With Biotinylated Lysine
          Length = 321

 Score = 61.6 bits (148), Expect = 6e-11
 Identities = 47/136 (34%), Positives = 71/136 (51%), Gaps = 13/136 (9%)

Query: 8   VFDSLPSTQTYLLEKLKSNELKAPILIVAKNQSAGIGSRGNIWEGAKSALTFSLALNASD 67
           V   + ST  YLL+++   ELK+    +A+ Q AG G RG  W     A   +L L+   
Sbjct: 83  VLPVIDSTNQYLLDRI--GELKSGDACIAEYQQAGRGRRGRKWFSPFGA---NLYLSMFW 137

Query: 68  LPKDLPMQANALYL--GFLFKEVLKELGS-QTWLKWPNDLYLEDQKIGGVLVNVY----- 119
             +  P  A  L L  G +  EVL++LG+ +  +KWPNDLYL+D+K+ G+LV +      
Sbjct: 138 RLEQGPAAAIGLSLVIGIVMAEVLRKLGADKVRVKWPNDLYLQDRKLAGILVELTGKTGD 197

Query: 120 KDMRVCGIGVNRVSKK 135
               V G G+N   ++
Sbjct: 198 AAQIVIGAGINMAMRR 213