Pairwise Alignments

Query, 340 a.a., autoinducer 2 ABC transporter substrate-binding protein LsrB from Escherichia coli ECRC62

Subject, 333 a.a., Periplasmic binding protein/LacI transcriptional regulator (NCBI) from Rhodospirillum rubrum S1H

 Score = 93.6 bits (231), Expect = 6e-24
 Identities = 87/346 (25%), Positives = 145/346 (41%), Gaps = 27/346 (7%)

Query: 6   FKKIA----LLSALGIAAISMNVQAAERIAFIPKLVGVGFFTSGGNGAQQAGKE-LSVDV 60
           FKKIA    ++  +G+A   +  Q +  I  + K+ G  +F     G     KE   V+ 
Sbjct: 4   FKKIAACALVVGGVGVAG-PLAAQESPTIVTVVKVTGENWFKRMEEGVVAYDKENADVNA 62

Query: 61  TYDGPTEPSVSGQVQLINNFVNQGYNAIIVSAVSPDGLCPALKRAMQRGVRVLTWDSDTK 120
           +  GP +   + Q +LI + + +  +AI V  + P  L    KRAM+RG++V+T ++D  
Sbjct: 63  SQVGPAKADAAQQGRLIEDLIAKKVDAIAVVPMDPSALEGVFKRAMKRGIKVITHEADNL 122

Query: 121 PECR---SYYINQGTPAQLGGMLVDMAARQVNKDKAKVAFFYSSPTVTDQNQWVKEAKAK 177
              +     + N    A     L +           K   F  S       QW  +  A+
Sbjct: 123 KNTQVDIEAFDNTAFGAHFNERLSECMGH-----TGKWTSFVGSLGSLTHVQWA-DGGAE 176

Query: 178 IAKEHPGWEIVTTQ-FGYNDATKSLQTAEGILKAYSDLDAIIAPDANALPAAAQAAENL- 235
            AK+ PG E+V+ +   +NDA K+   A+ +L+ Y D+       A  +    +A E   
Sbjct: 177 YAKQFPGMELVSPKNESFNDANKAYDKAKELLRRYPDIKGFQGGAAIDVIGIGRAVEEAG 236

Query: 236 KNDKVAIVGFSTPNVMRPYVERGTVKEFGLWDVVQQGKISVYVADALLKKGSMKTGDKLD 295
            N KV +VG   P     Y+E G V+    WD    G +   VA  ++       G  L 
Sbjct: 237 LNGKVCVVGLGLPQDTGRYLESGAVQSISFWDPKDAGFVMNKVAKMVIDGVEFTEGMDLG 296

Query: 296 IQGVGQVEVSPNSVQGYDYEADGNGIVLLPER-VIFNKENIGKYDF 340
           + G  ++ +          +  G G++L+ +  V  +K N   Y F
Sbjct: 297 VPGYNKIHIK---------KGPGEGVILVGQAWVDVDKSNYKDYPF 333