BLASTP 2.2.26 [Sep-21-2011]


Reference: Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer, 
Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997), 
"Gapped BLAST and PSI-BLAST: a new generation of protein database search
programs",  Nucleic Acids Res. 25:3389-3402.


Reference for compositional score matrix adjustment: Altschul, Stephen F., 
John C. Wootton, E. Michael Gertz, Richa Agarwala, Aleksandr Morgulis,
Alejandro A. Schaffer, and Yi-Kuo Yu (2005) "Protein database searches
using compositionally adjusted substitution matrices", FEBS J. 272:5101-5109.

Query= psy2405
         (264 letters)

Database: pdbaa 
           62,578 sequences; 14,973,337 total letters

Searching..................................................done



>pdb|1TLC|A Chain A, Thymidylate Synthase Complexed With Dgmp And Folate Analog
           1843u89
 pdb|1TLC|B Chain B, Thymidylate Synthase Complexed With Dgmp And Folate Analog
           1843u89
 pdb|1TSD|A Chain A, Thymidylate Synthase Complex With 2'-deoxyuridine 5'-
           Monophosphate (dump) And Folate Analog 1843u89
 pdb|1TSD|B Chain B, Thymidylate Synthase Complex With 2'-deoxyuridine 5'-
           Monophosphate (dump) And Folate Analog 1843u89
 pdb|1DDU|A Chain A, E. Coli Thymidylate Synthase In Complex With Cb3717 And
           2', 5'-Dideoxyuridine (Ddurd)
 pdb|1DDU|B Chain B, E. Coli Thymidylate Synthase In Complex With Cb3717 And
           2', 5'-Dideoxyuridine (Ddurd)
 pdb|1TDU|A Chain A, E. Coli Thymidylate Synthase In Complex With Cb3717 And
           2'- Deoxyuridine (durd)
 pdb|1TDU|B Chain B, E. Coli Thymidylate Synthase In Complex With Cb3717 And
           2'- Deoxyuridine (durd)
 pdb|1AN5|A Chain A, E. Coli Thymidylate Synthase In Complex With Cb3717
 pdb|1AN5|B Chain B, E. Coli Thymidylate Synthase In Complex With Cb3717
 pdb|1AXW|A Chain A, E. Coli Thymidylate Synthase In Complex With Methotrexate
           (Mtx) And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1AXW|B Chain B, E. Coli Thymidylate Synthase In Complex With Methotrexate
           (Mtx) And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1BDU|A Chain A, E. Coli Thymidylate Synthase Complexed With Durd
 pdb|1BID|A Chain A, E. Coli Thymidylate Synthase Complexed With Dump
 pdb|1TJS|A Chain A, E. Coli Thymidylate Synthase
 pdb|1TRG|A Chain A, E. Coli Thymidylate Synthase In Symmetric Complex With
           Cb3717 And 2'- Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1SYN|A Chain A, E. Coli Thymidylate Synthase In Complex With Bw1843u89 And
           2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1SYN|B Chain B, E. Coli Thymidylate Synthase In Complex With Bw1843u89 And
           2'-Deoxyuridine 5'-Monophosphate (Dump)
          Length = 265

 Score =  362 bits (928), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 164/264 (62%), Positives = 200/264 (75%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+
Sbjct: 2   MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELL 61

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIK 120
           WFL G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K
Sbjct: 62  WFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLK 121

Query: 121 TDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIAS 180
            DP+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIAS
Sbjct: 122 NDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIAS 181

Query: 181 YSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSL 240
           Y+LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  
Sbjct: 182 YALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIF 241

Query: 241 DYNFEDFQINSYNPQKSIYAPIAI 264
           DY FEDF+I  Y+P   I AP+AI
Sbjct: 242 DYRFEDFEIEGYDPHPGIKAPVAI 265


>pdb|2BBQ|A Chain A, Structural Basis For Recognition Of Polyglutamyl Folates
           By Thymidylate Synthase
 pdb|2BBQ|B Chain B, Structural Basis For Recognition Of Polyglutamyl Folates
           By Thymidylate Synthase
 pdb|2KCE|A Chain A, Binding Of The Anticancer Drug Zd1694 To E. Coli
           Thymidylate Synthase: Assessing Specificity And Affinity
 pdb|2KCE|B Chain B, Binding Of The Anticancer Drug Zd1694 To E. Coli
           Thymidylate Synthase: Assessing Specificity And Affinity
 pdb|3TMS|A Chain A, Plastic Adaptation Toward Mutations In Proteins:
           Structural Comparison Of Thymidylate Synthases
 pdb|1AOB|A Chain A, E. Coli Thymidylate Synthase Complexed With Ddurd
          Length = 264

 Score =  362 bits (928), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 164/264 (62%), Positives = 200/264 (75%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+
Sbjct: 1   MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELL 60

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIK 120
           WFL G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K
Sbjct: 61  WFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLK 120

Query: 121 TDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIAS 180
            DP+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIAS
Sbjct: 121 NDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIAS 180

Query: 181 YSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSL 240
           Y+LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  
Sbjct: 181 YALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIF 240

Query: 241 DYNFEDFQINSYNPQKSIYAPIAI 264
           DY FEDF+I  Y+P   I AP+AI
Sbjct: 241 DYRFEDFEIEGYDPHPGIKAPVAI 264


>pdb|2VET|A Chain A, Crystal Structure Of The Thymidylate Synthase K48q
           Complexed With Dump
 pdb|3B5B|A Chain A, Crystal Structure Of The Thymidylate Synthase K48q
 pdb|3B5B|B Chain B, Crystal Structure Of The Thymidylate Synthase K48q
          Length = 264

 Score =  360 bits (925), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 163/264 (61%), Positives = 200/264 (75%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TT++ H++SII+EL+
Sbjct: 1   MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTQRCHLRSIIHELL 60

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIK 120
           WFL G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K
Sbjct: 61  WFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLK 120

Query: 121 TDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIAS 180
            DP+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIAS
Sbjct: 121 NDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIAS 180

Query: 181 YSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSL 240
           Y+LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  
Sbjct: 181 YALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIF 240

Query: 241 DYNFEDFQINSYNPQKSIYAPIAI 264
           DY FEDF+I  Y+P   I AP+AI
Sbjct: 241 DYRFEDFEIEGYDPHPGIKAPVAI 264


>pdb|2TSC|A Chain A, Structure, Multiple Site Binding, And Segmental
           Accomodation In Thymidylate Synthase On Binding DUMP AND
           An Anti-Folate
 pdb|2TSC|B Chain B, Structure, Multiple Site Binding, And Segmental
           Accomodation In Thymidylate Synthase On Binding DUMP AND
           An Anti-Folate
          Length = 264

 Score =  360 bits (923), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 163/264 (61%), Positives = 199/264 (75%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+
Sbjct: 1   MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELL 60

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIK 120
           WFL G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K
Sbjct: 61  WFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLK 120

Query: 121 TDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIAS 180
            DP+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIAS
Sbjct: 121 NDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIAS 180

Query: 181 YSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSL 240
           Y+LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I   P+S  
Sbjct: 181 YALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRAPESIF 240

Query: 241 DYNFEDFQINSYNPQKSIYAPIAI 264
           DY FEDF+I  Y+P   I AP+AI
Sbjct: 241 DYRFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1KCE|A Chain A, E. Coli Thymidylate Synthase Mutant E58q In Complex With
           Cb3717 And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1KCE|B Chain B, E. Coli Thymidylate Synthase Mutant E58q In Complex With
           Cb3717 And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1TLS|A Chain A, Thymidylate Synthase Ternary Complex With Fdump And
           Methylenetetrahydrofolate
 pdb|1TLS|B Chain B, Thymidylate Synthase Ternary Complex With Fdump And
           Methylenetetrahydrofolate
 pdb|1F4B|A Chain A, Crystal Structure Of Escherichia Coli Thymidylate Synthase
 pdb|1F4C|A Chain A, Crystal Structure Of E. Coli Thymidylate Synthase
           Covalently Modified At C146 With
           N-[tosyl-D-Prolinyl]amino-Ethanethiol
 pdb|1F4C|B Chain B, Crystal Structure Of E. Coli Thymidylate Synthase
           Covalently Modified At C146 With
           N-[tosyl-D-Prolinyl]amino-Ethanethiol
 pdb|1F4E|A Chain A, Crystal Structure Of E. Coli Thymidylate Synthase
           Complexed With Tosyl-D-Proline
 pdb|1F4F|A Chain A, Crystal Structure Of E. Coli Thymidylate Synthase
           Complexed With Sp- 722
 pdb|1F4F|B Chain B, Crystal Structure Of E. Coli Thymidylate Synthase
           Complexed With Sp- 722
 pdb|1JTQ|A Chain A, E. Coli Ts Complex With Dump And The
           Pyrrolo(2,3-D)pyrimidine-Based Antifolate Ly341770
 pdb|1JTQ|B Chain B, E. Coli Ts Complex With Dump And The
           Pyrrolo(2,3-D)pyrimidine-Based Antifolate Ly341770
 pdb|1JTU|A Chain A, E. Coli Thymidylate Synthase In A Complex With Dump And
           Ly338913, A Polyglutamylated
           Pyrrolo(2,3-d)pyrimidine-based Antifolate
 pdb|1JTU|B Chain B, E. Coli Thymidylate Synthase In A Complex With Dump And
           Ly338913, A Polyglutamylated
           Pyrrolo(2,3-d)pyrimidine-based Antifolate
 pdb|1JUT|A Chain A, E. Coli Thymidylate Synthase Bound To Dump And Ly338529, A
           Pyrrolo(2, 3-d)pyrimidine-based Antifolate
 pdb|1JUT|B Chain B, E. Coli Thymidylate Synthase Bound To Dump And Ly338529, A
           Pyrrolo(2, 3-d)pyrimidine-based Antifolate
 pdb|1KZI|A Chain A, Crystal Structure Of EctsDUMPTHF COMPLEX
 pdb|1KZI|B Chain B, Crystal Structure Of EctsDUMPTHF COMPLEX
 pdb|2A9W|A Chain A, E. Coli Ts Complexed With Dump And Inhibitor Ga9
 pdb|2A9W|B Chain B, E. Coli Ts Complexed With Dump And Inhibitor Ga9
 pdb|2A9W|C Chain C, E. Coli Ts Complexed With Dump And Inhibitor Ga9
 pdb|2A9W|D Chain D, E. Coli Ts Complexed With Dump And Inhibitor Ga9
 pdb|2FTQ|A Chain A, E. Coli Thymidylate Synthase At 1.8 A Resolution
 pdb|1TSN|A Chain A, Thymidylate Synthase Ternary Complex With Fdump And
           Methylenetetrahydrofolate
 pdb|3B9H|A Chain A, E. Coli Thymidylate Synthase Complexed With
           5-Nitro-2'-Deoxy Uridine
 pdb|3BHL|A Chain A, E.Coli Thymidylate Synthase Complexes With 5-No2dump And
           Tetrahydrofolate At 1.4 A Resolution
 pdb|3BHL|B Chain B, E.Coli Thymidylate Synthase Complexes With 5-No2dump And
           Tetrahydrofolate At 1.4 A Resolution
 pdb|3BHR|A Chain A, E. Coli Ts Complexed With 5-No2dump And Tetrahydrofolate
           At 1.9 A Resolution (Space Group 152)
 pdb|4IW5|A Chain A, Thymidylate Synthase Ternary Complex With Dump And Cb3717
 pdb|4IW5|B Chain B, Thymidylate Synthase Ternary Complex With Dump And Cb3717
          Length = 264

 Score =  360 bits (923), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 163/262 (62%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1EV5|A Chain A, Crystal Structure Analysis Of Ala167 Mutant Of Escherichia
           Coli
          Length = 264

 Score =  359 bits (922), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRXHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQR+ D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRAXDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQXDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1EVG|A Chain A, Crystal Structure Analysis Of Cys167 Mutant Of Escherichia
           Coli With Unmodified Catalytic Cysteine
          Length = 264

 Score =  359 bits (921), Expect = e-100,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRXHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQR+ D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRTCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQXDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|2FTN|A Chain A, E. Coli Thymidylate Synthase Y94f Mutant
 pdb|2FTO|X Chain X, Y94f Mutant Of Thymidylate Synthase Bound To
           Thymidine-5'-Phosphate And 10-Propargyl-5,8-Dideazafolid
           Acid
          Length = 264

 Score =  358 bits (920), Expect = 1e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP++G QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVFGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1F4G|A Chain A, Crystal Structure Of E. Coli Thymidylate Synthase
           Complexed With Sp- 876
 pdb|1F4G|B Chain B, Crystal Structure Of E. Coli Thymidylate Synthase
           Complexed With Sp- 876
          Length = 264

 Score =  358 bits (920), Expect = 1e-99,   Method: Compositional matrix adjust.
 Identities = 163/262 (62%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H+ A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMXAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|2VF0|A Chain A, Crystal Structure Of The Thymidylate Synthase K48q
           Complexed With 5no2dump And Bw1843u89
 pdb|2VF0|B Chain B, Crystal Structure Of The Thymidylate Synthase K48q
           Complexed With 5no2dump And Bw1843u89
          Length = 264

 Score =  358 bits (919), Expect = 2e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TT++ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTQRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1ZPR|A Chain A, E. Coli Thymidylate Synthase Mutant E58q In Complex With
           Cb3717 And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1ZPR|B Chain B, E. Coli Thymidylate Synthase Mutant E58q In Complex With
           Cb3717 And 2'-Deoxyuridine 5'-Monophosphate (Dump)
          Length = 264

 Score =  358 bits (919), Expect = 2e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII++L+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHQLLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1FFL|A Chain A, Crystal Structure Of The Apo-Thymidylate Synthase R166q
           Mutant
 pdb|1FWM|A Chain A, Crystal Structure Of The Thymidylate Synthase R166q Mutant
 pdb|1FWM|B Chain B, Crystal Structure Of The Thymidylate Synthase R166q Mutant
          Length = 264

 Score =  358 bits (918), Expect = 2e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQ+S D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQQSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1AIQ|A Chain A, Crystal Structure Of Thymidylate Synthase R126e Mutant
 pdb|1AIQ|B Chain B, Crystal Structure Of Thymidylate Synthase R126e Mutant
 pdb|1AJM|A Chain A, Crystal Structure Of Thymidylate Synthase R126e Mutant
          Length = 264

 Score =  358 bits (918), Expect = 2e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+S RIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSERIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1DNA|A Chain A, D221(169)n Mutant Does Not Promote Opening Of The Cofactor
           Imidazolidine Ring
 pdb|1DNA|B Chain B, D221(169)n Mutant Does Not Promote Opening Of The Cofactor
           Imidazolidine Ring
 pdb|1BJG|A Chain A, D221(169)n Mutant Does Not Promote Opening Of The Cofactor
           Imidazolidine Ring
          Length = 264

 Score =  357 bits (917), Expect = 3e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS ++FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCNVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|3BFI|A Chain A, E. Coli Thymidylate Synthase Y209m Mutant Complexed With
           5-nitro-dump
          Length = 264

 Score =  357 bits (917), Expect = 3e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HL  NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLMSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|2G8M|A Chain A, Escherichia Coli Thymidylate Synthase Y209w In Complex
           With Substrate, Dump, And A Cofactor Analog, Cb3717
 pdb|2G8M|B Chain B, Escherichia Coli Thymidylate Synthase Y209w In Complex
           With Substrate, Dump, And A Cofactor Analog, Cb3717
 pdb|2G8X|A Chain A, Escherichia Coli Y209w Apoprotein
 pdb|2G8X|B Chain B, Escherichia Coli Y209w Apoprotein
 pdb|4GEV|A Chain A, E. Coli Thymidylate Synthase Y209w Variant In Complex With
           Substrate And A Cofactor Analog
 pdb|4GEV|B Chain B, E. Coli Thymidylate Synthase Y209w Variant In Complex With
           Substrate And A Cofactor Analog
          Length = 264

 Score =  357 bits (917), Expect = 3e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 199/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HL+ NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLWSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1BQ1|A Chain A, E. Coli Thymidylate Synthase Mutant N177a In Complex With
           Cb3717 And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1BQ1|B Chain B, E. Coli Thymidylate Synthase Mutant N177a In Complex With
           Cb3717 And 2'-Deoxyuridine 5'-Monophosphate (Dump)
 pdb|1BQ2|A Chain A, E. Coli Thymidylate Synthase Mutant N177a
          Length = 264

 Score =  357 bits (916), Expect = 3e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPF IASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFAIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1JG0|A Chain A, Crystal Structure Of Escherichia Coli Thymidylate Synthase
           Complexed With 2'-Deoxyuridine-5'-Monophosphate And
           N,O-Didansyl-L-Tyrosine
 pdb|1JG0|B Chain B, Crystal Structure Of Escherichia Coli Thymidylate Synthase
           Complexed With 2'-Deoxyuridine-5'-Monophosphate And
           N,O-Didansyl-L-Tyrosine
          Length = 264

 Score =  356 bits (913), Expect = 8e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 197/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K D TG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDATGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G +IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGAHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|3BGX|A Chain A, E. Coli Thymidylate Synthase C146s Mutant Complexed With
           Dtmp And Mtf
 pdb|1TYS|A Chain A, Water-Mediated Substrate(Slash)product Discrimination: The
           Product Complex Of Thymidylate Synthase At 1.83
           Angstroms
          Length = 264

 Score =  356 bits (913), Expect = 8e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L P H  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPSHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1EVF|A Chain A, Crystal Structure Analysis Of Cys167 Mutant Of Escherichia
           Coli
          Length = 264

 Score =  356 bits (913), Expect = 8e-99,   Method: Compositional matrix adjust.
 Identities = 161/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRXHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L P H  FQFYVA+ KLSCQLYQR+ D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPXHAFFQFYVADGKLSCQLYQRTXDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQXDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1NCE|A Chain A, Crystal Structure Of A Ternary Complex Of E. Coli
           Thymidylate Synthase D169c With Dump And The Antifolate
           Cb3717
 pdb|1NCE|B Chain B, Crystal Structure Of A Ternary Complex Of E. Coli
           Thymidylate Synthase D169c With Dump And The Antifolate
           Cb3717
          Length = 264

 Score =  356 bits (913), Expect = 8e-99,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS  +FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCCVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1KZJ|A Chain A, Crystal Structure Of Ects W80g/dump/cb3717 Complex
 pdb|1KZJ|B Chain B, Crystal Structure Of Ects W80g/dump/cb3717 Complex
 pdb|1KZJ|C Chain C, Crystal Structure Of Ects W80g/dump/cb3717 Complex
 pdb|1KZJ|D Chain D, Crystal Structure Of Ects W80g/dump/cb3717 Complex
 pdb|1KZJ|E Chain E, Crystal Structure Of Ects W80g/dump/cb3717 Complex
 pdb|1KZJ|F Chain F, Crystal Structure Of Ects W80g/dump/cb3717 Complex
          Length = 264

 Score =  355 bits (912), Expect = 1e-98,   Method: Compositional matrix adjust.
 Identities = 162/262 (61%), Positives = 198/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T             D+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIGDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L PCH  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1F4D|A Chain A, Crystal Structure Of E. Coli Thymidylate Synthase C146s,
           L143c Covalently Modified At C143 With
           N-[tosyl-D-Prolinyl]amino- Ethanethiol
 pdb|1F4D|B Chain B, Crystal Structure Of E. Coli Thymidylate Synthase C146s,
           L143c Covalently Modified At C143 With
           N-[tosyl-D-Prolinyl]amino- Ethanethiol
          Length = 264

 Score =  354 bits (909), Expect = 3e-98,   Method: Compositional matrix adjust.
 Identities = 161/262 (61%), Positives = 197/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM   P H  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMACAPSHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1EV8|A Chain A, Crystal Structure Analysis Of Cys167 Mutant Of Escherichia
           Coli
          Length = 264

 Score =  354 bits (908), Expect = 3e-98,   Method: Compositional matrix adjust.
 Identities = 161/262 (61%), Positives = 197/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRXHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L P H  FQFYVA+ KLSCQLYQR  D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPXHAFFQFYVADGKLSCQLYQRCXDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQXDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|1QQQ|A Chain A, Crystal Structure Analysis Of Ser254 Mutant Of Escherichia
           Coli Thymidylate Synthase
          Length = 264

 Score =  353 bits (907), Expect = 4e-98,   Method: Compositional matrix adjust.
 Identities = 161/262 (61%), Positives = 197/262 (75%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  M+ V + G +K DRTG GTLSIFG+QMRFNLQ GFPL+TTK+ H++SII+EL+WF
Sbjct: 3   QYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRXHLRSIIHELLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T            WD+WADENGDLGP+YG QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ KM L P H  FQFYVA+ KLSCQLYQRS D+FLGLPFNIASY+
Sbjct: 123 PDSRRIIVSAWNVGELDKMALAPXHAFFQFYVADGKLSCQLYQRSXDVFLGLPFNIASYA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H++A +  L+VGDF+WTGGD HLY NH+DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHMMAQQXDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+    I AP+AI
Sbjct: 243 RFEDFEIEGYDSHPGIKAPVAI 264


>pdb|3IX6|A Chain A, Crystal Structure Of Thymidylate Synthase Thya From
           Brucella Melitensis
 pdb|3IX6|B Chain B, Crystal Structure Of Thymidylate Synthase Thya From
           Brucella Melitensis
          Length = 360

 Score =  338 bits (867), Expect = 2e-93,   Method: Compositional matrix adjust.
 Identities = 153/264 (57%), Positives = 196/264 (74%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M  YL+ ++HV + G+ + DRTG GT S+FGYQMRF+L++GFP+LTTKKLH++SII+EL+
Sbjct: 97  MRTYLDLLQHVLDHGVDRDDRTGTGTRSVFGYQMRFDLEEGFPVLTTKKLHLRSIIHELL 156

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIK 120
           WFL G T            WD+WADENGDLGP+YGYQWRSWP   G++IDQ++ ++K + 
Sbjct: 157 WFLKGDTNIAYLKENGVTIWDEWADENGDLGPVYGYQWRSWPAPDGRHIDQIANLLKMLH 216

Query: 121 TDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIAS 180
           T+P SRR+IVSAWN + + +M LPPCH LFQFYVAN +LSCQLYQRSADIFLG+PFNIAS
Sbjct: 217 TNPQSRRLIVSAWNPALVDEMALPPCHCLFQFYVANGRLSCQLYQRSADIFLGVPFNIAS 276

Query: 181 YSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSL 240
           Y+LL  +IA  TGLK G+FI T GD H+Y NH +QAR QL R P  LP + I    K   
Sbjct: 277 YALLTMMIAQVTGLKPGEFIHTLGDAHIYSNHFEQARLQLTRTPKKLPVMHINPDVKDLF 336

Query: 241 DYNFEDFQINSYNPQKSIYAPIAI 264
            + FEDF+++ Y    +I APIA+
Sbjct: 337 AFRFEDFRLDGYEADPTIKAPIAV 360


>pdb|3QJ7|A Chain A, Crystal Structure Of The Mycobacterium Tuberculosis
           Thymidylate Synthase (Thya) Bound To Dump
 pdb|3QJ7|B Chain B, Crystal Structure Of The Mycobacterium Tuberculosis
           Thymidylate Synthase (Thya) Bound To Dump
 pdb|3QJ7|C Chain C, Crystal Structure Of The Mycobacterium Tuberculosis
           Thymidylate Synthase (Thya) Bound To Dump
 pdb|3QJ7|D Chain D, Crystal Structure Of The Mycobacterium Tuberculosis
           Thymidylate Synthase (Thya) Bound To Dump
          Length = 264

 Score =  328 bits (840), Expect = 2e-90,   Method: Compositional matrix adjust.
 Identities = 147/264 (55%), Positives = 190/264 (71%), Gaps = 1/264 (0%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M  Y + +R V  +G  K DRTG GT S+FG QMR++L  GFPLLTTKK+H KS+ YEL+
Sbjct: 2   MTPYEDLLRFVLETGTPKSDRTGTGTRSLFGQQMRYDLSAGFPLLTTKKVHFKSVAYELL 61

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIK 120
           WFL G +            WD+WA + G+LGPIYG QWRSWP   G++IDQ+S  +  ++
Sbjct: 62  WFLRGDSNIGWLHEHGVTIWDEWASDTGELGPIYGVQWRSWPAPSGEHIDQISAALDLLR 121

Query: 121 TDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIAS 180
           TDP+SRRIIVSAWNV +I +M LPPCH  FQFYVA+ +LSCQLYQRSAD+FLG+PFNIAS
Sbjct: 122 TDPDSRRIIVSAWNVGEIERMALPPCHAFFQFYVADGRLSCQLYQRSADLFLGVPFNIAS 181

Query: 181 YSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSL 240
           Y+LL H++A + GL VG+FIWTGGDCH+Y NH++Q R QL R P   P L +L    S  
Sbjct: 182 YALLTHMMAAQAGLSVGEFIWTGGDCHIYDNHVEQVRLQLSREPRPYPKL-LLADRDSIF 240

Query: 241 DYNFEDFQINSYNPQKSIYAPIAI 264
           +Y +ED  + +Y+P  +I AP+A+
Sbjct: 241 EYTYEDIVVKNYDPHPAIKAPVAV 264


>pdb|4F2V|A Chain A, Crystal Structure Of De Novo Designed Serine Hydrolase,
           Northeast Structural Genomics Consortium (Nesg) Target
           Or165
 pdb|4F2V|B Chain B, Crystal Structure Of De Novo Designed Serine Hydrolase,
           Northeast Structural Genomics Consortium (Nesg) Target
           Or165
          Length = 272

 Score =  320 bits (820), Expect = 6e-88,   Method: Compositional matrix adjust.
 Identities = 150/262 (57%), Positives = 184/262 (70%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL   + V + G +K DRTG GTLSIFG+Q RFNLQ GFPL+TTK+ H++SII+ L+WF
Sbjct: 3   QYLELXQKVLDEGTQKNDRTGTGTLSIFGHQXRFNLQDGFPLVTTKRCHLRSIIHLLLWF 62

Query: 63  LSGSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTD 122
           L G T             D+WADENGDLGP++G QWR+WPT  G++IDQ++ V+ Q+K D
Sbjct: 63  LQGDTNIAYLHENNVTILDEWADENGDLGPVHGKQWRAWPTPDGRHIDQITTVLNQLKND 122

Query: 123 PNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYS 182
           P+SRRIIVSAWNV ++ K    P H  FQFYVA+ KLSCQLY RS D+FL LPF IAS +
Sbjct: 123 PDSRRIIVSAWNVGELDKXANAPSHAFFQFYVADGKLSCQLYARSEDVFLSLPFAIASGA 182

Query: 183 LLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDY 242
           LL+H  A +  L+VGDF+ TGGD HLY NH DQ   QL R P  LP L I  KP+S  DY
Sbjct: 183 LLVHXXAQQCDLEVGDFVXTGGDTHLYSNHXDQTHLQLSREPRPLPKLIIKRKPESIFDY 242

Query: 243 NFEDFQINSYNPQKSIYAPIAI 264
            FEDF+I  Y+P   I AP+AI
Sbjct: 243 RFEDFEIEGYDPHPGIKAPVAI 264


>pdb|3UWL|A Chain A, Crystal Structure Of Enteroccocus Faecalis Thymidylate
           Synthase (efts) In Complex With 5-formyl
           Tetrahydrofolate
 pdb|3UWL|C Chain C, Crystal Structure Of Enteroccocus Faecalis Thymidylate
           Synthase (efts) In Complex With 5-formyl
           Tetrahydrofolate
          Length = 315

 Score =  285 bits (729), Expect = 2e-77,   Method: Compositional matrix adjust.
 Identities = 145/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL   + +   G  K DRTG GT S+FGYQMRF+L KGFPLLTTK++    I  EL+WFL
Sbjct: 5   YLALGKKILEEGHFKEDRTGTGTYSLFGYQMRFDLAKGFPLLTTKRVPFGLIKSELLWFL 64

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 65  KGDTNIRYLLERNNHIWDEWAFERYVKSADYQGPDMTDFGHRVLQDPAFAEQYKEEHQKF 124

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         G+LG IYG QWR W T  G +IDQL+ VI+ IKT+P+SRR+IVSAW
Sbjct: 125 CDAILNDAEFAEKYGELGNIYGAQWRHWETKDGSFIDQLANVIEMIKTNPDSRRLIVSAW 184

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH +FQFYV   KLSCQLYQRSAD+FLG+PFNIASY+LL H+IAHETG
Sbjct: 185 NPEDVPSMALPPCHTMFQFYVNEGKLSCQLYQRSADVFLGVPFNIASYALLTHLIAHETG 244

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+F+ T GD HLY NH++Q ++QL R   S P L +     S  D++ ED ++  Y+
Sbjct: 245 LEVGEFVHTLGDAHLYQNHVEQMQEQLSREVRSFPTLVLNPDKASVFDFDMEDIKVEGYD 304

Query: 254 PQKSIYAPIAI 264
           P  +I APIA+
Sbjct: 305 PHPTIKAPIAV 315


>pdb|3UWL|B Chain B, Crystal Structure Of Enteroccocus Faecalis Thymidylate
           Synthase (efts) In Complex With 5-formyl
           Tetrahydrofolate
 pdb|3UWL|D Chain D, Crystal Structure Of Enteroccocus Faecalis Thymidylate
           Synthase (efts) In Complex With 5-formyl
           Tetrahydrofolate
          Length = 315

 Score =  281 bits (719), Expect = 2e-76,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL   + +   G  K DRTG GT S+FGYQMRF+L KGFPLLTTK++    I  EL+WFL
Sbjct: 5   YLALGKKILEEGHFKEDRTGTGTYSLFGYQMRFDLAKGFPLLTTKRVPFGLIKSELLWFL 64

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 65  KGDTNIRYLLERNNHIWDEWAFERYVKSADYQGPDMTDFGHRVLQDPAFAEQYKEEHQKF 124

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         G+LG IYG QWR W T  G +IDQL+ VI+ IKT+P+SRR+IVSAW
Sbjct: 125 CDAILNDAEFAEKYGELGNIYGAQWRHWETKDGSFIDQLANVIEMIKTNPDSRRLIVSAW 184

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPP H +FQFYV   KLSCQLYQRSAD+FLG+PFNIASY+LL H+IAHETG
Sbjct: 185 NPEDVPSMALPPXHTMFQFYVNEGKLSCQLYQRSADVFLGVPFNIASYALLTHLIAHETG 244

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+F+ T GD HLY NH++Q ++QL R   S P L +     S  D++ ED ++  Y+
Sbjct: 245 LEVGEFVHTLGDAHLYQNHVEQMQEQLSREVRSFPTLVLNPDKASVFDFDMEDIKVEGYD 304

Query: 254 PQKSIYAPIAI 264
           P  +I APIA+
Sbjct: 305 PHPTIKAPIAV 315


>pdb|1LCA|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And Cb3717
 pdb|1LCB|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dtmp And H2folate
 pdb|1LCE|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And Ch2thf
 pdb|1NJE|A Chain A, Thymidylate Synthase With 2'-Deoxycytidine
           5'-Monophosphate (Dcmp)
 pdb|1THY|A Chain A, Refined Structures Of Substrate-Bound And Phosphate-Bound
           Thymidylate Synthase From Lactobacillus Casei
 pdb|1TSL|A Chain A, L. Casei Thymidylate Synthase With Species Specific
           Inhibitor
 pdb|1TSM|A Chain A, L. Casei Thymidylate Synthase With Species Specific
           Inhibitor
 pdb|2TDM|A Chain A, Structure Of Thymidylate Synthase
 pdb|4TMS|A Chain A, Plastic Adaptation Toward Mutations In Proteins:
           Structural Comparison Of Thymidylate Synthases
 pdb|3BNZ|A Chain A, Crystal Structure Of Thymidylate Synthase Ternary Complex
           With Dump And 8a Inhibitor
 pdb|3BYX|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And The Phtalimidic Derivative C00 In Multiple
           Binding Modes
 pdb|3BZ0|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And The Phtalimidic Derivative C00
 pdb|3C06|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And The Phtalimidic Derivative 14c In Multiple
           Binding Modes-Mode 1
 pdb|3C0A|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And The Phtalimidic Derivative 14c In Multiple
           Binding Modes-Mode 2
 pdb|3IJZ|A Chain A, Lactobacillus Casei Thymidylate Synthase Ternary Complex
           With Dump And Pthalimidic Derivative 15c
 pdb|3IK0|A Chain A, Lactobacillus Casei Thymidylate Synthase In Ternary
           Complex With Dump And The Phtalimidic Derivative 7c1
 pdb|3IK1|A Chain A, Lactobacillus Casei Thymidylate Synthase In Ternary
           Complex With Dump And The Phtalimidic Derivative 20c
          Length = 316

 Score =  274 bits (701), Expect = 3e-74,   Method: Compositional matrix adjust.
 Identities = 145/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|2G86|A Chain A, L. Casei Thymidylate Synthase Y261f In Complex With
           Substrate, Dump
          Length = 316

 Score =  273 bits (698), Expect = 7e-74,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HL++NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLFVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1TDA|A Chain A, Structures Of Thymidylate Synthase With A C-Terminal
           Deletion: Role Of The C-Terminus In Alignment Of DUMP
           AND CH2H4FOLATE
 pdb|1TDB|A Chain A, Structures Of Thymidylate Synthase With A C-Terminal
           Deletion: Role Of The C-Terminus In Alignment Of DUMP
           AND CH2H4FOLATE
 pdb|1TDC|A Chain A, Structures Of Thymidylate Synthase With A C-Terminal
           Deletion: Role Of The C-Terminus In Alignment Of DUMP
           AND CH2H4FOLATE
 pdb|2TDD|A Chain A, Structures Of Thymidylate Synthase With A C-Terminal
           Deletion: Role Of The C-Terminus In Alignment Of DUMP
           AND CH2H4FOLATE
          Length = 315

 Score =  273 bits (698), Expect = 7e-74,   Method: Compositional matrix adjust.
 Identities = 145/310 (46%), Positives = 180/310 (58%), Gaps = 50/310 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIA 263
           P  +I AP+A
Sbjct: 306 PYPAIKAPVA 315


>pdb|1VZA|A Chain A, Thymidylate Synthase E60d Mutant Binary Complex With 2'-
           Deoxyuridine 5'-Monophosphate (Dump)
          Length = 316

 Score =  273 bits (698), Expect = 7e-74,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  +L+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSDLLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKAPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1VZB|A Chain A, L. Casei Thymidylate Synthase Mutant E60q Binary Complex
           With Dump
 pdb|1VZC|A Chain A, L. Casei Thymidylate Synthase Mutant E60q Binary Complex
           With Fdump
 pdb|1VZD|A Chain A, L. Casei Thymidylate Synthase Mutant E60q Ternary Complex
           With Fdump And Cb3717
 pdb|1VZE|A Chain A, L. Casei Thymidylate Synthase Mutant E60q Ternary Complex
           With Dump And Cb3717
          Length = 316

 Score =  273 bits (698), Expect = 8e-74,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  +L+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSQLLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKAPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1TSY|A Chain A, Thymidylate Synthase R179k Mutant
 pdb|1TSZ|A Chain A, Thymidylate Synthase R179k Mutant
          Length = 316

 Score =  273 bits (698), Expect = 8e-74,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SR++IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRKLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1NJC|A Chain A, Thymidylate Synthase, Mutation, N229d With
           2'-Deoxycytidine 5'- Monophosphate (Dcmp)
 pdb|1NJD|A Chain A, Thymidylate Synthase, Mutation, N229d With 2'-Deoxyuridine
           5'- Monophosphate (Dump)
          Length = 316

 Score =  273 bits (697), Expect = 8e-74,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PF+IASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFDIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1JMI|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
 pdb|1TVW|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
          Length = 316

 Score =  272 bits (696), Expect = 1e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PF+IASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFSIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1TSX|A Chain A, Thymidylate Synthase R179e Mutant
          Length = 316

 Score =  272 bits (696), Expect = 1e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SR +IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRELIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1JMG|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
          Length = 316

 Score =  272 bits (695), Expect = 1e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PF IASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFGIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1JMF|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
 pdb|1TVU|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
          Length = 316

 Score =  272 bits (695), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PF IASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFAIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1HW4|A Chain A, Structure Of Thymidylate Synthase Suggests Advantages Of
           Chemotherapy With Noncompetitive Inhibitors
          Length = 355

 Score =  272 bits (695), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 74  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 133

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 134 IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 193

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 194 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPCHALXQFYVVNSELSCQ 253

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 254 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 313

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 314 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 355


>pdb|2G8D|A Chain A, Lactobacillus Casei Thymidylate Synthase Y261w-dump
           Complex
          Length = 316

 Score =  272 bits (695), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 181/311 (58%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HL++NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLWVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|2G8A|A Chain A, Lactobacillus Casei Y261m In Complex With Substrate, Dump
          Length = 316

 Score =  271 bits (694), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HL +NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLMVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1BO7|A Chain A, Thymidylate Synthase R179t Mutant
          Length = 316

 Score =  271 bits (694), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SR +IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRTLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1BO8|A Chain A, Thymidylate Synthase R178t Mutant
          Length = 316

 Score =  271 bits (694), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P S R+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSTRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1TSV|A Chain A, Thymidylate Synthase R179a Mutant
 pdb|1TSW|A Chain A, Thymidylate Synthase R179a Mutant
          Length = 316

 Score =  271 bits (694), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SR +IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRALIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|2G89|A Chain A, L. Casei Thymidylate Synthase Y261a In Complex With
           Substrate, Dump
          Length = 316

 Score =  271 bits (694), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HL +NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLAVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|3EAW|X Chain X, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 313

 Score =  271 bits (693), Expect = 2e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALXQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|2RD8|A Chain A, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|2RDA|A Chain A, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|2RDA|B Chain B, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|2RDA|C Chain C, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|2RDA|D Chain D, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|2RDA|E Chain E, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|2RDA|F Chain F, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
 pdb|3H9K|A Chain A, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3H9K|B Chain B, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3H9K|C Chain C, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3H9K|D Chain D, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3H9K|E Chain E, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3HB8|A Chain A, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3HB8|B Chain B, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3HB8|C Chain C, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3HB8|D Chain D, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3HB8|E Chain E, Structures Of Thymidylate Synthase R163k With Substrates
           And Inhibitors Show Subunit Asymmetry
 pdb|3OB7|A Chain A, Human Thymidylate Synthase R163k With Cys 195 Covalently
           Modified By Glutathione
 pdb|3OB7|B Chain B, Human Thymidylate Synthase R163k With Cys 195 Covalently
           Modified By Glutathione
 pdb|3OB7|C Chain C, Human Thymidylate Synthase R163k With Cys 195 Covalently
           Modified By Glutathione
 pdb|3OB7|D Chain D, Human Thymidylate Synthase R163k With Cys 195 Covalently
           Modified By Glutathione
 pdb|3OB7|E Chain E, Human Thymidylate Synthase R163k With Cys 195 Covalently
           Modified By Glutathione
          Length = 313

 Score =  271 bits (693), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQKVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|1JMH|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
          Length = 316

 Score =  271 bits (693), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PF IASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFIIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|3EF9|A Chain A, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3GH0|A Chain A, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 313

 Score =  271 bits (693), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|3GH2|X Chain X, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 313

 Score =  271 bits (692), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|1BP0|A Chain A, Thymidylate Synthase R23i Mutant
          Length = 316

 Score =  271 bits (692), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K D T  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDITHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|3GG5|A Chain A, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3GG5|B Chain B, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3GG5|C Chain C, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3GG5|D Chain D, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 313

 Score =  271 bits (692), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|1NJA|A Chain A, Thymidylate Synthase, Mutation, N229c With
           2'-deoxycytidine 5'- Monophosphate (dcmp)
 pdb|1NJB|A Chain A, Thymidylate Synthase
 pdb|1TVV|A Chain A, Contributions Of Orientation And Hydrogen Bonding To
           Catalysis In Asn- 229 Mutants Of Thymidylate Synthase
          Length = 316

 Score =  271 bits (692), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 144/311 (46%), Positives = 180/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SRR+IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRRLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PF IASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFCIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|4GYH|A Chain A, Structure Of Human Thymidylate Synthase At High Salt
           Conditions
 pdb|4H1I|A Chain A, Structure Of Human Thymidylate Synthase At Low Salt
           Conditions
 pdb|4H1I|B Chain B, Structure Of Human Thymidylate Synthase At Low Salt
           Conditions
 pdb|4H1I|C Chain C, Structure Of Human Thymidylate Synthase At Low Salt
           Conditions
 pdb|4H1I|D Chain D, Structure Of Human Thymidylate Synthase At Low Salt
           Conditions
          Length = 318

 Score =  271 bits (692), Expect = 3e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|3EDW|X Chain X, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3EJL|A Chain A, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3EJL|B Chain B, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3EJL|C Chain C, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
 pdb|3EJL|D Chain D, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 313

 Score =  271 bits (692), Expect = 4e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|1HZW|A Chain A, Crystal Structure Of Human Thymidylate Synthase
 pdb|1HZW|B Chain B, Crystal Structure Of Human Thymidylate Synthase
 pdb|1I00|A Chain A, Crystal Structure Of Human Thymidylate Synthase, Ternary
           Complex With Dump And Tomudex
 pdb|1I00|B Chain B, Crystal Structure Of Human Thymidylate Synthase, Ternary
           Complex With Dump And Tomudex
          Length = 290

 Score =  271 bits (692), Expect = 4e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 9   QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 68

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 69  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 128

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 129 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 188

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 189 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 248

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 249 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 290


>pdb|1JU6|A Chain A, Human Thymidylate Synthase Complex With Dump And Ly231514,
           A Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JU6|B Chain B, Human Thymidylate Synthase Complex With Dump And Ly231514,
           A Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JU6|C Chain C, Human Thymidylate Synthase Complex With Dump And Ly231514,
           A Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JU6|D Chain D, Human Thymidylate Synthase Complex With Dump And Ly231514,
           A Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JUJ|A Chain A, Human Thymidylate Synthase Bound To Dump And Ly231514, A
           Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JUJ|B Chain B, Human Thymidylate Synthase Bound To Dump And Ly231514, A
           Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JUJ|C Chain C, Human Thymidylate Synthase Bound To Dump And Ly231514, A
           Pyrrolo(2,3-D)pyrimidine-Based Antifolate
 pdb|1JUJ|D Chain D, Human Thymidylate Synthase Bound To Dump And Ly231514, A
           Pyrrolo(2,3-D)pyrimidine-Based Antifolate
          Length = 313

 Score =  270 bits (691), Expect = 5e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVEKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|3IHI|A Chain A, Crystal Structure Of Mouse Thymidylate Synthase
 pdb|3IHI|B Chain B, Crystal Structure Of Mouse Thymidylate Synthase
 pdb|4E5O|A Chain A, Crystal Structure Of Mouse Thymidylate Synthase In Complex
           With Dump
 pdb|4E5O|B Chain B, Crystal Structure Of Mouse Thymidylate Synthase In Complex
           With Dump
 pdb|4E5O|C Chain C, Crystal Structure Of Mouse Thymidylate Synthase In Complex
           With Dump
 pdb|4E5O|D Chain D, Crystal Structure Of Mouse Thymidylate Synthase In Complex
           With Dump
 pdb|4E5O|E Chain E, Crystal Structure Of Mouse Thymidylate Synthase In Complex
           With Dump
 pdb|4E5O|F Chain F, Crystal Structure Of Mouse Thymidylate Synthase In Complex
           With Dump
 pdb|4EB4|A Chain A, Crystal Structure Of Mouse Thymidylate Synthase In Ternary
           Complex With Dump And Tomudex
 pdb|4EB4|B Chain B, Crystal Structure Of Mouse Thymidylate Synthase In Ternary
           Complex With Dump And Tomudex
 pdb|4EB4|C Chain C, Crystal Structure Of Mouse Thymidylate Synthase In Ternary
           Complex With Dump And Tomudex
 pdb|4EB4|D Chain D, Crystal Structure Of Mouse Thymidylate Synthase In Ternary
           Complex With Dump And Tomudex
          Length = 307

 Score =  270 bits (691), Expect = 5e-73,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  + H+   G KK DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 26  QYLRQVEHILRCGFKKEDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 85

Query: 63  LSGSTXXXXXXXXXXXXWDQ------------WADENGDLGPIYGYQWRSWPT------- 103
           + GST            WD              A + GDLGP+YG+QWR +         
Sbjct: 86  IKGSTNAKELSSKGVRIWDANGSRDFLDSLGFSARQEGDLGPVYGFQWRHFGAEYKDMDS 145

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N +LSCQ
Sbjct: 146 DYSGQGVDQLQKVIDTIKTNPDDRRIIMCAWNPKDLPLMALPPCHALCQFYVVNGELSCQ 205

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGL+ GDF+ T GD H+YLNH++  + QL R
Sbjct: 206 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLQPGDFVHTLGDAHIYLNHIEPLKIQLQR 265

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K ++  D+  EDFQI  YNP  +I   +A+
Sbjct: 266 EPRPFPKLKILRKVETIDDFKVEDFQIEGYNPHPTIKMEMAV 307


>pdb|1HVY|A Chain A, Human Thymidylate Synthase Complexed With Dump And
           Raltitrexed, An Antifolate Drug, Is In The Closed
           Conformation
 pdb|1HVY|B Chain B, Human Thymidylate Synthase Complexed With Dump And
           Raltitrexed, An Antifolate Drug, Is In The Closed
           Conformation
 pdb|1HVY|C Chain C, Human Thymidylate Synthase Complexed With Dump And
           Raltitrexed, An Antifolate Drug, Is In The Closed
           Conformation
 pdb|1HVY|D Chain D, Human Thymidylate Synthase Complexed With Dump And
           Raltitrexed, An Antifolate Drug, Is In The Closed
           Conformation
          Length = 288

 Score =  270 bits (691), Expect = 5e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 7   QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 66

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 67  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 126

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 127 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 186

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 187 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 246

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 247 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 288


>pdb|3ED7|A Chain A, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 295

 Score =  270 bits (690), Expect = 5e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 14  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 73

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 74  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 133

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N++LSCQ
Sbjct: 134 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPCHALCQFYVVNSELSCQ 193

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 194 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 253

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 254 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 295


>pdb|3EGY|X Chain X, Crystal Structure Of Human Thymidyalte Synthase A191k With
           Loop 181- 197 Stabilized In The Inactive Conformation
          Length = 313

 Score =  270 bits (690), Expect = 6e-73,   Method: Compositional matrix adjust.
 Identities = 137/282 (48%), Positives = 177/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  MKLPP H L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMKLPPXHALXQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|1RTS|A Chain A, Thymidylate Synthase From Rat In Ternary Complex With Dump
           And Tomudex
 pdb|1RTS|B Chain B, Thymidylate Synthase From Rat In Ternary Complex With Dump
           And Tomudex
 pdb|2TSR|A Chain A, Thymidylate Synthase From Rat In Ternary Complex With Dump
           And Tomudex
 pdb|2TSR|B Chain B, Thymidylate Synthase From Rat In Ternary Complex With Dump
           And Tomudex
 pdb|2TSR|C Chain C, Thymidylate Synthase From Rat In Ternary Complex With Dump
           And Tomudex
 pdb|2TSR|D Chain D, Thymidylate Synthase From Rat In Ternary Complex With Dump
           And Tomudex
          Length = 307

 Score =  270 bits (690), Expect = 6e-73,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  + H+   G KK DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 26  QYLRQVEHIMRCGFKKEDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 85

Query: 63  LSGSTXXXXXXXXXXXXWDQ------------WADENGDLGPIYGYQWRSWPT------- 103
           + GST            WD              A + GDLGP+YG+QWR +         
Sbjct: 86  IKGSTNAKELSSKGVRIWDANGSRDFLDSLGFSARQEGDLGPVYGFQWRHFGADYKDMDS 145

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPPCH L QFYV N +LSCQ
Sbjct: 146 DYSGQGVDQLQKVIDTIKTNPDDRRIIMCAWNPKDLPLMALPPCHALCQFYVVNGELSCQ 205

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGL+ GDF+ T GD H+YLNH++  + QL R
Sbjct: 206 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLQPGDFVHTLGDAHIYLNHIEPLKIQLQR 265

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K ++  D+  EDFQI  YNP  +I   +A+
Sbjct: 266 EPRPFPKLRILRKVETIDDFKVEDFQIEGYNPHPTIKMEMAV 307


>pdb|1BPJ|A Chain A, Thymidylate Synthase R178t, R179t Double Mutant
          Length = 316

 Score =  269 bits (688), Expect = 9e-73,   Method: Compositional matrix adjust.
 Identities = 143/311 (45%), Positives = 179/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K DRT  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDRTHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P S  +IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSTTLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|3EHI|X Chain X, Crystal Structure Of Human Thymidyalte Synthase M190k With
           Loop 181- 197 Stabilized In The Inactive Conformation
          Length = 313

 Score =  269 bits (688), Expect = 1e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+    LPPCH L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLKALPPCHALXQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|3N5G|A Chain A, Crystal Structure Of Histidine-Tagged Human Thymidylate
           Synthase
          Length = 325

 Score =  268 bits (686), Expect = 2e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 44  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 103

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 104 IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 163

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 164 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPXHALXQFYVVNSELSCQ 223

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 224 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 283

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 284 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 325


>pdb|1BP6|A Chain A, Thymidylate Synthase R23i, R179t Double Mutant
          Length = 316

 Score =  268 bits (686), Expect = 2e-72,   Method: Compositional matrix adjust.
 Identities = 143/311 (45%), Positives = 179/311 (57%), Gaps = 50/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           YL+  + V + G  K D T  GT SIFG+QMRF+L KGFPLLTTKK+    I  EL+WFL
Sbjct: 6   YLDLAKKVLDEGHFKPDITHTGTYSIFGHQMRFDLSKGFPLLTTKKVPFGLIKSELLWFL 65

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            WD+WA E                                     
Sbjct: 66  HGDTNIRFLLQHRNHIWDEWAFEKWVKSDEYHGPDMTDFGHRSQKDPEFAAVYHEEMAKF 125

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR+W T +G  IDQL  VI+QIKT P SR +IVSAW
Sbjct: 126 DDRVLHDDAFAAKYGDLGLVYGSQWRAWHTSKGDTIDQLGDVIEQIKTHPYSRTLIVSAW 185

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N  D+  M LPPCH L+QFYV + KLS QLYQRSADIFLG+PFNIASY+LL H++AHE G
Sbjct: 186 NPEDVPTMALPPCHTLYQFYVNDGKLSLQLYQRSADIFLGVPFNIASYALLTHLVAHECG 245

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+FI T GD HLY+NHLDQ ++QL R P   P L +        D++ +D ++ +Y+
Sbjct: 246 LEVGEFIHTFGDAHLYVNHLDQIKEQLSRTPRPAPTLQLNPDKHDIFDFDMKDIKLLNYD 305

Query: 254 PQKSIYAPIAI 264
           P  +I AP+A+
Sbjct: 306 PYPAIKAPVAV 316


>pdb|1HW3|A Chain A, Structure Of Human Thymidylate Synthase Suggests
           Advantages Of Chemotherapy With Noncompetitive
           Inhibitors
 pdb|1YPV|A Chain A, Structure Of Human Thymidylate Synthase At Low Salt
           Conditions
 pdb|2ONB|A Chain A, Human Thymidylate Synthase At Low Salt Conditions With
           Pdpa Bound
          Length = 313

 Score =  268 bits (685), Expect = 2e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPXHALXQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|3N5E|A Chain A, Crystal Structure Of Human Thymidylate Synthase Bound To A
           Peptide Inhibitor
          Length = 325

 Score =  268 bits (684), Expect = 3e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 44  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 103

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 104 IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 163

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 164 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPXHALCQFYVVNSELSCQ 223

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 224 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 283

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 284 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 325


>pdb|3EBU|A Chain A, Replacement Of Val3 In Human Thymidylate Synthase Affects
           Its Kinetic Properties And Intracellular Stability
          Length = 313

 Score =  268 bits (684), Expect = 3e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPXHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|4E28|A Chain A, Structure Of Human Thymidylate Synthase In Inactive
           Conformation With A Novel Non-Peptidic Inhibitor
          Length = 325

 Score =  267 bits (683), Expect = 4e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 44  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 103

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 104 IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 163

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 164 DYSGQGVDQLQRVIDTIKTNPDDRRIIMXAWNPRDLPLMALPPXHALCQFYVVNSELSCQ 223

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 224 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 283

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 284 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 325


>pdb|3N5E|B Chain B, Crystal Structure Of Human Thymidylate Synthase Bound To A
           Peptide Inhibitor
          Length = 325

 Score =  267 bits (683), Expect = 4e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 44  QYLGQIQHILRXGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 103

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 104 IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 163

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 164 DYSGQGVDQLQRVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPXHALCQFYVVNSELSCQ 223

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 224 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 283

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 284 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 325


>pdb|2RD8|B Chain B, Human Thymidylate Synthase Stabilized In Active
           Conformation By R163k Mutation: Asymmetry And Reactivity
           Of Cys195
          Length = 313

 Score =  267 bits (682), Expect = 5e-72,   Method: Compositional matrix adjust.
 Identities = 136/282 (48%), Positives = 176/282 (62%), Gaps = 20/282 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL  ++H+   G++K DRTG GTLS+FG Q R++L+  FPLLTTK++  K ++ EL+WF
Sbjct: 32  QYLGQIQHILRCGVRKDDRTGTGTLSVFGMQARYSLRDEFPLLTTKRVFWKGVLEELLWF 91

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWRSWPT------- 103
           + GST            WD                E GDLGP+YG+QWR +         
Sbjct: 92  IKGSTNAKELSSKGVKIWDANGSRDFLDSLGFSTREEGDLGPVYGFQWRHFGAEYRDMES 151

Query: 104 -LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              G+ +DQL  VI  IKT+P+ RRII+ AWN  D+  M LPP H L QFYV N++LSCQ
Sbjct: 152 DYSGQGVDQLQKVIDTIKTNPDDRRIIMCAWNPRDLPLMALPPXHALCQFYVVNSELSCQ 211

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           LYQRS D+ LG+PFNIASY+LL ++IAH TGLK GDFI T GD H+YLNH++  + QL R
Sbjct: 212 LYQRSGDMGLGVPFNIASYALLTYMIAHITGLKPGDFIHTLGDAHIYLNHIEPLKIQLQR 271

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            P   P L IL K +   D+  EDFQI  YNP  +I   +A+
Sbjct: 272 EPRPFPKLRILRKVEKIDDFKAEDFQIEGYNPHPTIKMEMAV 313


>pdb|4DQ1|A Chain A, Thymidylate Synthase From Staphylococcus Aureus.
 pdb|4DQ1|B Chain B, Thymidylate Synthase From Staphylococcus Aureus
          Length = 321

 Score =  261 bits (666), Expect = 4e-70,   Method: Compositional matrix adjust.
 Identities = 139/311 (44%), Positives = 174/311 (55%), Gaps = 51/311 (16%)

Query: 4   YLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFL 63
           Y +    V   G  + DRT  GT+S FG+Q+RF+L KGFPLLTTKK+  K +  EL+WF+
Sbjct: 12  YHSLCEEVLEIGNTRNDRTNTGTISKFGHQLRFDLSKGFPLLTTKKVSFKLVATELLWFI 71

Query: 64  SGSTXXXXXXXXXXXXWDQWADEN------------------------------------ 87
            G T            W++WA EN                                    
Sbjct: 72  KGDTNIQYLLKYNNNIWNEWAFENYIKSDEYNGPDMTDFGHRALSDPEFNEQYKEQMKQF 131

Query: 88  --------------GDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAW 133
                         GDLG +YG QWR W    G + DQL  VI+QIK +P+SRR IVSAW
Sbjct: 132 KQRILEDDTFAKQFGDLGNVYGKQWRDWVDKDGNHFDQLKTVIEQIKHNPDSRRHIVSAW 191

Query: 134 NVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
           N ++I  M LPPCH +FQFYV + KLSCQLYQRSADIFLG+PFNIASY+LL H+IA E G
Sbjct: 192 NPTEIDTMALPPCHTMFQFYVQDGKLSCQLYQRSADIFLGVPFNIASYALLTHLIAKECG 251

Query: 194 LKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYN 253
           L+VG+F+ T GD H+Y NH+D  + QL R   + P L I    KS  D N+ED +I  Y 
Sbjct: 252 LEVGEFVHTFGDAHIYSNHIDAIQTQLARESFNPPTLKI-NSDKSIFDINYEDLEIVDYE 310

Query: 254 PQKSIYAPIAI 264
              +I APIA+
Sbjct: 311 SHPAIKAPIAV 321


>pdb|3KGB|A Chain A, Crystal Structure Of Thymidylate Synthase 12 FROM
           ENCEPHALITOZOON Cuniculi At 2.2 A Resolution
          Length = 294

 Score =  248 bits (632), Expect = 3e-66,   Method: Compositional matrix adjust.
 Identities = 123/279 (44%), Positives = 181/279 (64%), Gaps = 22/279 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKG-FPLLTTKKLHVKSIIYELI 60
           HQYL+ ++H+  +G +++DRTG GTLS+FG  MRF+L+   FPLLTT+++  + ++ EL+
Sbjct: 10  HQYLDLVKHILENGARRMDRTGTGTLSVFGATMRFSLEDNTFPLLTTRRVFYRGVVEELL 69

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWA-----------DENGDLGPIYGYQWR--------SW 101
           +FL G T            W++              E GDLGPIYG+QWR        S 
Sbjct: 70  FFLRGETDSKVLEKKGVRIWEKNGAKQFLQSVGIDREEGDLGPIYGFQWRHFGARYETSA 129

Query: 102 PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSC 161
            + +GK +DQ++  I  I+ +P SRRI+VSAWN +D+  M LPPCH+LFQF V + KLSC
Sbjct: 130 SSYEGKGVDQIASAIAAIRANPASRRIVVSAWNPTDLGSMALPPCHVLFQFNVTDGKLSC 189

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            +YQRS D+ LG+PFNIASYSLL  ++AH TGL+ G+F+   GD H+YL+H+D  R+Q+ 
Sbjct: 190 AMYQRSGDMGLGVPFNIASYSLLTILVAHLTGLQPGEFVHFLGDAHVYLDHVDSLRQQIQ 249

Query: 222 RNPGSLPNLTILCK-PKSSLD-YNFEDFQINSYNPQKSI 258
           R P + P L +  K P++  + + +EDF++  Y+P  +I
Sbjct: 250 RPPRAFPKLFVSPKGPRTEPEHFQYEDFELVGYDPHPAI 288


>pdb|3NRR|A Chain A, Co-Crystal Structure Of Dihydrofolate
           Reductase-Thymidylate Synthase From Babesia Bovis With
           Dump, Raltitrexed And Nadp
 pdb|3NRR|B Chain B, Co-Crystal Structure Of Dihydrofolate
           Reductase-Thymidylate Synthase From Babesia Bovis With
           Dump, Raltitrexed And Nadp
          Length = 515

 Score =  243 bits (619), Expect = 9e-65,   Method: Compositional matrix adjust.
 Identities = 121/270 (44%), Positives = 168/270 (62%), Gaps = 20/270 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V + G+ K +RTG    S FGYQMRF+L + FPLLTTKK+ ++SII EL+WF
Sbjct: 234 QYLDILADVLSHGVLKPNRTGTDAYSKFGYQMRFDLSRSFPLLTTKKVALRSIIEELLWF 293

Query: 63  LSGSTXXXXXXXXXXXXWD-----QWADENG-------DLGPIYGYQWRSW--------P 102
           + GST            W+      + D+NG       DLGPIYG+QWR +         
Sbjct: 294 IKGSTNGNDLLAKNVRIWELNGRRDFLDKNGFTDREEHDLGPIYGFQWRHFGAEYLDMHA 353

Query: 103 TLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              GK IDQL+ +I +IKT+PN RR+IV +WNVSD+ KM LPPCH  FQFYV++NKLSC 
Sbjct: 354 DYTGKGIDQLAEIINRIKTNPNDRRLIVCSWNVSDLKKMALPPCHCFFQFYVSDNKLSCM 413

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           ++QRS D+ LG+PFNIASYS+L  ++A   GL +G+F+    D H+Y++H+D    Q+ R
Sbjct: 414 MHQRSCDLGLGVPFNIASYSILTAMVAQVCGLGLGEFVHNLADAHIYVDHVDAVTTQIAR 473

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSY 252
            P   P L +    ++  D+  +D  +  Y
Sbjct: 474 IPHPFPRLRLNPDIRNIEDFTIDDIVVEDY 503


>pdb|3I3R|A Chain A, X-Ray Structure Dihydrofolate ReductaseTHYMIDYLATE
           SYNTHASE FROM Babesia Bovis At 2.35a Resolution
 pdb|3I3R|B Chain B, X-Ray Structure Dihydrofolate ReductaseTHYMIDYLATE
           SYNTHASE FROM Babesia Bovis At 2.35a Resolution
 pdb|3K2H|A Chain A, Co-Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
           SYNTHASE From Babesia Bovis With Dump, Pemetrexed And
           Nadp
 pdb|3K2H|B Chain B, Co-Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
           SYNTHASE From Babesia Bovis With Dump, Pemetrexed And
           Nadp
 pdb|3KJR|A Chain A, Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
           SYNTHASE FROM Babesia Bovis Determined Using Slipchip
           Based Microfluidics
 pdb|3KJR|B Chain B, Crystal Structure Of Dihydrofolate ReductaseTHYMIDYLATE
           SYNTHASE FROM Babesia Bovis Determined Using Slipchip
           Based Microfluidics
          Length = 511

 Score =  243 bits (619), Expect = 9e-65,   Method: Compositional matrix adjust.
 Identities = 121/270 (44%), Positives = 168/270 (62%), Gaps = 20/270 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V + G+ K +RTG    S FGYQMRF+L + FPLLTTKK+ ++SII EL+WF
Sbjct: 230 QYLDILADVLSHGVLKPNRTGTDAYSKFGYQMRFDLSRSFPLLTTKKVALRSIIEELLWF 289

Query: 63  LSGSTXXXXXXXXXXXXWD-----QWADENG-------DLGPIYGYQWRSW--------P 102
           + GST            W+      + D+NG       DLGPIYG+QWR +         
Sbjct: 290 IKGSTNGNDLLAKNVRIWELNGRRDFLDKNGFTDREEHDLGPIYGFQWRHFGAEYLDMHA 349

Query: 103 TLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQ 162
              GK IDQL+ +I +IKT+PN RR+IV +WNVSD+ KM LPPCH  FQFYV++NKLSC 
Sbjct: 350 DYTGKGIDQLAEIINRIKTNPNDRRLIVCSWNVSDLKKMALPPCHCFFQFYVSDNKLSCM 409

Query: 163 LYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLR 222
           ++QRS D+ LG+PFNIASYS+L  ++A   GL +G+F+    D H+Y++H+D    Q+ R
Sbjct: 410 MHQRSCDLGLGVPFNIASYSILTAMVAQVCGLGLGEFVHNLADAHIYVDHVDAVTTQIAR 469

Query: 223 NPGSLPNLTILCKPKSSLDYNFEDFQINSY 252
            P   P L +    ++  D+  +D  +  Y
Sbjct: 470 IPHPFPRLRLNPDIRNIEDFTIDDIVVEDY 499


>pdb|1CI7|A Chain A, Ternary Complex Of Thymidylate Synthase From Pneumocystis
           Carinii
 pdb|1CI7|B Chain B, Ternary Complex Of Thymidylate Synthase From Pneumocystis
           Carinii
 pdb|1F28|A Chain A, Crystal Structure Of Thymidylate Synthase From
           Pneumocystis Carinii Bound To Dump And Bw1843u89
 pdb|1F28|B Chain B, Crystal Structure Of Thymidylate Synthase From
           Pneumocystis Carinii Bound To Dump And Bw1843u89
 pdb|1F28|C Chain C, Crystal Structure Of Thymidylate Synthase From
           Pneumocystis Carinii Bound To Dump And Bw1843u89
 pdb|1F28|D Chain D, Crystal Structure Of Thymidylate Synthase From
           Pneumocystis Carinii Bound To Dump And Bw1843u89
          Length = 297

 Score =  234 bits (598), Expect = 3e-62,   Method: Compositional matrix adjust.
 Identities = 124/291 (42%), Positives = 181/291 (62%), Gaps = 28/291 (9%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFG-YQMRFNLQ-KGFPLLTTKKLHVKSIIYEL 59
            QYLN ++++ N G  + DRTG GTLS+F    ++F+L+ K FPLLTTK++ ++ +I EL
Sbjct: 7   QQYLNLVQYIINHGEDRPDRTGTGTLSVFAPSPLKFSLRNKTFPLLTTKRVFIRGVIEEL 66

Query: 60  IWFLSGSTXXXXXXXXXXXXWD-----QWAD-------ENGDLGPIYGYQWRSW------ 101
           +WF+ G T            WD     ++ D       + GDLGPIYG+QWR +      
Sbjct: 67  LWFIRGETDSLKLREKNIHIWDANGSREYLDSIGLTKRQEGDLGPIYGFQWRHFGAEYID 126

Query: 102 --PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYV---AN 156
                 G+ +DQL+ +I++I+T P  RR+I+SAWN +D+ KM LPPCH+  QFYV   +N
Sbjct: 127 CKTNYIGQGVDQLANIIQKIRTSPYDRRLILSAWNPADLEKMALPPCHMFCQFYVHIPSN 186

Query: 157 N---KLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHL 213
           N   +LSCQLYQRS D+ LG+PFNIASY+LL  +IAH   L  GDFI   GDCH+Y +H+
Sbjct: 187 NHRPELSCQLYQRSCDMGLGVPFNIASYALLTCMIAHVCDLDPGDFIHVMGDCHIYKDHI 246

Query: 214 DQARKQLLRNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
           +  ++QL R+P   P L++        D+  +DF I +Y+P ++I   ++I
Sbjct: 247 EALQQQLTRSPRPFPTLSLNRSITDIEDFTLDDFNIQNYHPYETIKMKMSI 297


>pdb|3UM5|A Chain A, Double Mutant (A16v+s108t) Plasmodium Falciparum
           Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts-T994) COMPLEXED WITH Pyrimethamine, Nadph,
           And Dump
 pdb|3UM5|B Chain B, Double Mutant (A16v+s108t) Plasmodium Falciparum
           Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts-T994) COMPLEXED WITH Pyrimethamine, Nadph,
           And Dump
 pdb|3UM6|A Chain A, Double Mutant (A16v+s108t) Plasmodium Falciparum Dhfr-Ts
           (T994) Complexed With Cycloguanil, Nadph And Dump
 pdb|3UM6|B Chain B, Double Mutant (A16v+s108t) Plasmodium Falciparum Dhfr-Ts
           (T994) Complexed With Cycloguanil, Nadph And Dump
          Length = 608

 Score =  232 bits (591), Expect = 2e-61,   Method: Compositional matrix adjust.
 Identities = 125/282 (44%), Positives = 166/282 (58%), Gaps = 20/282 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIW 61
           +QYLN +  +  +G K+ DRTGVG LS FGY M+F+L + FPLLTTKKL ++ II EL+W
Sbjct: 326 YQYLNIIYDIMMNGNKQSDRTGVGVLSKFGYIMKFDLSQYFPLLTTKKLFLRGIIEELLW 385

Query: 62  FLSGSTXXXXXXXXXXXXWD-----QWAD-------ENGDLGPIYGYQWRS--------W 101
           F+ G T            W+     ++ D       E  DLGPIYG+QWR         +
Sbjct: 386 FIRGETNGNTLLNKNVRIWEANGTREFLDNRKLFHREVNDLGPIYGFQWRHFGAEYTNMY 445

Query: 102 PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSC 161
              + K +DQL  +I  IK DP SRRI++ AWNV D+ +M LPPCHIL QFYV + KLSC
Sbjct: 446 DNYENKGVDQLKNIINLIKNDPTSRRILLCAWNVKDLDQMALPPCHILCQFYVFDGKLSC 505

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            +YQRS D+ LG+PFNIASYS+  H+IA    L+   FI   G+ H+Y NH+D  + QL 
Sbjct: 506 IMYQRSCDLGLGVPFNIASYSIFTHMIAQVCNLQPAQFIHVLGNAHVYNNHIDSLKIQLN 565

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIA 263
           R P   P L +    K+  D+   DF I +Y   + I   +A
Sbjct: 566 RIPYPFPTLKLNPDIKNIEDFTISDFTIQNYVHHEKISMDMA 607


>pdb|3JSU|A Chain A, Quadruple Mutant(N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate
           Synthase(Pfdhfr-Ts) Complexed With Qn254, Nadph, And
           Dump
 pdb|3JSU|B Chain B, Quadruple Mutant(N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate
           Synthase(Pfdhfr-Ts) Complexed With Qn254, Nadph, And
           Dump
 pdb|3QG2|A Chain A, Plasmodium Falciparum Dhfr-Ts Qradruple Mutant
           (N51i+c59r+s108n+i164l, V1S) PYRIMETHAMINE COMPLEX
 pdb|3QG2|B Chain B, Plasmodium Falciparum Dhfr-Ts Qradruple Mutant
           (N51i+c59r+s108n+i164l, V1S) PYRIMETHAMINE COMPLEX
 pdb|4DP3|A Chain A, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts) Complexed With P218 And Nadph
 pdb|4DP3|B Chain B, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts) Complexed With P218 And Nadph
 pdb|4DPH|A Chain A, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts) Complexed With P65 And Nadph
 pdb|4DPH|B Chain B, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts) Complexed With P65 And Nadph
          Length = 608

 Score =  231 bits (590), Expect = 2e-61,   Method: Compositional matrix adjust.
 Identities = 125/282 (44%), Positives = 166/282 (58%), Gaps = 20/282 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIW 61
           +QYLN +  +  +G K+ DRTGVG LS FGY M+F+L + FPLLTTKKL ++ II EL+W
Sbjct: 326 YQYLNIIYDIMMNGNKQSDRTGVGVLSKFGYIMKFDLSQYFPLLTTKKLFLRGIIEELLW 385

Query: 62  FLSGSTXXXXXXXXXXXXWD-----QWAD-------ENGDLGPIYGYQWRS--------W 101
           F+ G T            W+     ++ D       E  DLGPIYG+QWR         +
Sbjct: 386 FIRGETNGNTLLNKNVRIWEANGTREFLDNRKLFHREVNDLGPIYGFQWRHFGAEYTNMY 445

Query: 102 PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSC 161
              + K +DQL  +I  IK DP SRRI++ AWNV D+ +M LPPCHIL QFYV + KLSC
Sbjct: 446 DNYENKGVDQLKNIINLIKNDPTSRRILLCAWNVKDLDQMALPPCHILCQFYVFDGKLSC 505

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            +YQRS D+ LG+PFNIASYS+  H+IA    L+   FI   G+ H+Y NH+D  + QL 
Sbjct: 506 IMYQRSCDLGLGVPFNIASYSIFTHMIAQVCNLQPAQFIHVLGNAHVYNNHIDSLKIQLN 565

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIA 263
           R P   P L +    K+  D+   DF I +Y   + I   +A
Sbjct: 566 RIPYPFPTLKLNPDIKNIEDFTISDFTIQNYVHHEKISMDMA 607


>pdb|3QGT|A Chain A, Crystal Structure Of Wild-Type Pfdhfr-Ts Complexed With
           Nadph, Dump And Pyrimethamine
 pdb|3QGT|B Chain B, Crystal Structure Of Wild-Type Pfdhfr-Ts Complexed With
           Nadph, Dump And Pyrimethamine
 pdb|3UM8|A Chain A, Wild-Type Plasmodium Falciparum Dhfr-Ts Complexed With
           Cycloguanil And Nadph
 pdb|3UM8|B Chain B, Wild-Type Plasmodium Falciparum Dhfr-Ts Complexed With
           Cycloguanil And Nadph
 pdb|4DPD|A Chain A, Wild Type Plasmodium Falciparum Dihydrofolate
           Reductase-Thymidylate Synthase (Pfdhfr-Ts), Dhf Complex,
           Nadp+, Dump
 pdb|4DPD|B Chain B, Wild Type Plasmodium Falciparum Dihydrofolate
           Reductase-Thymidylate Synthase (Pfdhfr-Ts), Dhf Complex,
           Nadp+, Dump
          Length = 608

 Score =  231 bits (590), Expect = 2e-61,   Method: Compositional matrix adjust.
 Identities = 125/282 (44%), Positives = 166/282 (58%), Gaps = 20/282 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIW 61
           +QYLN +  +  +G K+ DRTGVG LS FGY M+F+L + FPLLTTKKL ++ II EL+W
Sbjct: 326 YQYLNIIYDIMMNGNKQSDRTGVGVLSKFGYIMKFDLSQYFPLLTTKKLFLRGIIEELLW 385

Query: 62  FLSGSTXXXXXXXXXXXXWD-----QWAD-------ENGDLGPIYGYQWRS--------W 101
           F+ G T            W+     ++ D       E  DLGPIYG+QWR         +
Sbjct: 386 FIRGETNGNTLLNKNVRIWEANGTREFLDNRKLFHREVNDLGPIYGFQWRHFGAEYTNMY 445

Query: 102 PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSC 161
              + K +DQL  +I  IK DP SRRI++ AWNV D+ +M LPPCHIL QFYV + KLSC
Sbjct: 446 DNYENKGVDQLKNIINLIKNDPTSRRILLCAWNVKDLDQMALPPCHILCQFYVFDGKLSC 505

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            +YQRS D+ LG+PFNIASYS+  H+IA    L+   FI   G+ H+Y NH+D  + QL 
Sbjct: 506 IMYQRSCDLGLGVPFNIASYSIFTHMIAQVCNLQPAQFIHVLGNAHVYNNHIDSLKIQLN 565

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIA 263
           R P   P L +    K+  D+   DF I +Y   + I   +A
Sbjct: 566 RIPYPFPTLKLNPDIKNIEDFTISDFTIQNYVHHEKISMDMA 607


>pdb|1J3I|C Chain C, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
           Thymidylate Synthase (Pfdhfr-Ts) Complexed With Wr99210,
           Nadph, And Dump
 pdb|1J3I|D Chain D, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
           Thymidylate Synthase (Pfdhfr-Ts) Complexed With Wr99210,
           Nadph, And Dump
 pdb|1J3J|C Chain C, Double Mutant (C59r+s108n) Plasmodium Falciparum
           Dihydrofolate Reductase-Thymidylate Synthase (Pfdhfr-Ts)
           Complexed With Pyrimethamine, Nadph, And Dump
 pdb|1J3J|D Chain D, Double Mutant (C59r+s108n) Plasmodium Falciparum
           Dihydrofolate Reductase-Thymidylate Synthase (Pfdhfr-Ts)
           Complexed With Pyrimethamine, Nadph, And Dump
 pdb|1J3K|C Chain C, Quadruple Mutant (n51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-thymidylate Synthase
           (pfdhfr-ts) Complexed With Wr99210, Nadph, And Dump
 pdb|1J3K|D Chain D, Quadruple Mutant (n51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-thymidylate Synthase
           (pfdhfr-ts) Complexed With Wr99210, Nadph, And Dump
 pdb|3DG8|C Chain C, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts) Complexed With Rjf670, Nadph, And Dump
 pdb|3DG8|D Chain D, Quadruple Mutant (N51i+c59r+s108n+i164l) Plasmodium
           Falciparum Dihydrofolate Reductase-Thymidylate Synthase
           (Pfdhfr-Ts) Complexed With Rjf670, Nadph, And Dump
 pdb|3DGA|C Chain C, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
           Thymidylate Synthase (Pfdhfr-Ts) Complexed With
           Rjf01302, Nadph, And Dump
 pdb|3DGA|D Chain D, Wild-Type Plasmodium Falciparum Dihydrofolate Reductase-
           Thymidylate Synthase (Pfdhfr-Ts) Complexed With
           Rjf01302, Nadph, And Dump
          Length = 328

 Score =  230 bits (587), Expect = 5e-61,   Method: Compositional matrix adjust.
 Identities = 124/282 (43%), Positives = 164/282 (58%), Gaps = 20/282 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIW 61
           +QYLN +  +  +G K+ DRTGVG LS FGY M+F+L + FPLLTTKKL ++ II EL+W
Sbjct: 46  YQYLNIIYDIMMNGNKQSDRTGVGVLSKFGYIMKFDLSQYFPLLTTKKLFLRGIIEELLW 105

Query: 62  FLSGSTXXXXXXXXXXXXWDQ------------WADENGDLGPIYGYQWRS--------W 101
           F+ G T            W+             +  E  DLGPIYG+QWR         +
Sbjct: 106 FIRGETNGNTLLNKNVRIWEANGTREFLDNRKLFHREVNDLGPIYGFQWRHFGAEYTNMY 165

Query: 102 PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSC 161
              + K +DQL  +I  IK DP SRRI++ AWNV D+ +M LPPCHIL QFYV + KLSC
Sbjct: 166 DNYENKGVDQLKNIINLIKNDPTSRRILLCAWNVKDLDQMALPPCHILCQFYVFDGKLSC 225

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            +YQRS D+ LG+PFNIASYS+  H+IA    L+   FI   G+ H+Y NH+D  + QL 
Sbjct: 226 IMYQRSCDLGLGVPFNIASYSIFTHMIAQVCNLQPAQFIHVLGNAHVYNNHIDSLKIQLN 285

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIA 263
           R P   P L +    K+  D+   DF I +Y   + I   +A
Sbjct: 286 RIPYPFPTLKLNPDIKNIEDFTISDFTIQNYVHHEKISMDMA 327


>pdb|2H2Q|A Chain A, Crystal Structure Of Trypanosoma Cruzi Dihydrofolate
           Reductase- Thymidylate Synthase
 pdb|2H2Q|B Chain B, Crystal Structure Of Trypanosoma Cruzi Dihydrofolate
           Reductase- Thymidylate Synthase
 pdb|3CL9|A Chain A, Structure Of Bifunctional Tcdhfr-Ts In Complex With Mtx
 pdb|3CLB|A Chain A, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
 pdb|3CLB|B Chain B, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
 pdb|3CLB|C Chain C, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
 pdb|3CLB|D Chain D, Structure Of Bifunctional Tcdhfr-Ts In Complex With Tmq
 pdb|3HBB|A Chain A, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
           Of Trypanosoma Cruzi In The Folate-Free State And In
           Complex With Two Antifolate Drugs, Trimetrexate And
           Methotrexate
 pdb|3HBB|B Chain B, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
           Of Trypanosoma Cruzi In The Folate-Free State And In
           Complex With Two Antifolate Drugs, Trimetrexate And
           Methotrexate
 pdb|3HBB|C Chain C, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
           Of Trypanosoma Cruzi In The Folate-Free State And In
           Complex With Two Antifolate Drugs, Trimetrexate And
           Methotrexate
 pdb|3HBB|D Chain D, Structures Of Dihydrofolate Reductase-Thymidylate Synthase
           Of Trypanosoma Cruzi In The Folate-Free State And In
           Complex With Two Antifolate Drugs, Trimetrexate And
           Methotrexate
 pdb|3KJS|A Chain A, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
           D Inhibitors: Dq1 Inhibitor Complex
 pdb|3KJS|B Chain B, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
           D Inhibitors: Dq1 Inhibitor Complex
 pdb|3KJS|C Chain C, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
           D Inhibitors: Dq1 Inhibitor Complex
 pdb|3KJS|D Chain D, Crystal Structure Of T. Cruzi Dhfr-Ts With 3 High Affinity
           D Inhibitors: Dq1 Inhibitor Complex
          Length = 521

 Score =  228 bits (581), Expect = 2e-60,   Method: Compositional matrix adjust.
 Identities = 118/284 (41%), Positives = 167/284 (58%), Gaps = 21/284 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKG-FPLLTTKKLHVKSIIYELI 60
            QYL+ +  +   G  K DRTGVGTLSIFG QMRF+L+    PLLTTK++  + +  EL+
Sbjct: 238 EQYLSLVDRIIREGNVKHDRTGVGTLSIFGAQMRFSLRNNRLPLLTTKRVFWRGVCEELL 297

Query: 61  WFLSGSTXXXXXXXXXXXXWDQ-----WADENG-------DLGPIYGYQWRSW------- 101
           WFL G T            WD      + D  G       DLGP+YG+QWR +       
Sbjct: 298 WFLRGETYAKKLSDKGVHIWDDNGSRAFLDSRGLTEYEEMDLGPVYGFQWRHFGAAYTHH 357

Query: 102 -PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLS 160
                G+ +DQ+  +++ +KT+P+ RR++ +AWN S + +M LPPCH+L QFYV+N +LS
Sbjct: 358 DANYDGQGVDQIKAIVETLKTNPDDRRMLFTAWNPSALPRMALPPCHLLAQFYVSNGELS 417

Query: 161 CQLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQL 220
           C LYQRS D+ LG+PFNIASY+LL  +IA  TGL+ G+ + T GD H+Y NH++   +QL
Sbjct: 418 CMLYQRSCDMGLGVPFNIASYALLTILIAKATGLRPGELVHTLGDAHVYSNHVEPCNEQL 477

Query: 221 LRNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            R P + P L    + +   DY   D ++  Y P   I   +A+
Sbjct: 478 KRVPRAFPYLVFRREREFLEDYEEGDMEVIDYAPYPPISMKMAV 521


>pdb|3INV|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph, Dump And C-448 Antifolate
 pdb|3INV|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph, Dump And C-448 Antifolate
 pdb|3IRM|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Cycloguanil
 pdb|3IRM|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Cycloguanil
 pdb|3IRM|C Chain C, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Cycloguanil
 pdb|3IRM|D Chain D, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Cycloguanil
 pdb|3IRN|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Cycloguanil
 pdb|3IRN|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Cycloguanil
 pdb|3IRN|C Chain C, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Cycloguanil
 pdb|3IRN|D Chain D, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Cycloguanil
 pdb|3IRO|A Chain A, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Q-8 Antifolate
 pdb|3IRO|B Chain B, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Q-8 Antifolate
 pdb|3IRO|C Chain C, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Q-8 Antifolate
 pdb|3IRO|D Chain D, Trypanosoma Cruzi Dihydrofolate Reductase-Thymidylate
           Synthase Complexed With Nadph And Q-8 Antifolate
          Length = 521

 Score =  228 bits (580), Expect = 3e-60,   Method: Compositional matrix adjust.
 Identities = 118/284 (41%), Positives = 167/284 (58%), Gaps = 21/284 (7%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKG-FPLLTTKKLHVKSIIYELI 60
            QYL+ +  +   G  K DRTGVGTLSIFG QMRF+L+    PLLTTK++  + +  EL+
Sbjct: 238 EQYLSLVDRIIREGNVKHDRTGVGTLSIFGAQMRFSLRNNRLPLLTTKRVFWRGVCEELL 297

Query: 61  WFLSGSTXXXXXXXXXXXXWDQ-----WADENG-------DLGPIYGYQWRSW------- 101
           WFL G T            WD      + D  G       DLGP+YG+QWR +       
Sbjct: 298 WFLRGETYAKKLSDKGVHIWDDNGSRAFLDSRGLTEYEEMDLGPVYGFQWRHFGAAYTHH 357

Query: 102 -PTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLS 160
                G+ +DQ+  +++ +KT+P+ RR++ +AWN S + +M LPPCH+L QFYV+N +LS
Sbjct: 358 DANYDGQGVDQIKAIVETLKTNPDDRRMLFTAWNPSALPRMALPPCHLLAQFYVSNGELS 417

Query: 161 CQLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQL 220
           C LYQRS D+ LG+PFNIASY+LL  +IA  TGL+ G+ + T GD H+Y NH++   +QL
Sbjct: 418 CMLYQRSCDMGLGVPFNIASYALLTILIAKATGLRPGELVHTLGDAHVYSNHVEPCNEQL 477

Query: 221 LRNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            R P + P L    + +   DY   D ++  Y P   I   +A+
Sbjct: 478 KRVPRAFPYLVFRREREFLEDYEEGDMEVIDYAPYPPISMKMAV 521


>pdb|1TIS|A Chain A, Crystal Structure Of Thymidylate Synthase From T4 Phage
          Length = 286

 Score =  219 bits (558), Expect = 1e-57,   Method: Compositional matrix adjust.
 Identities = 122/291 (41%), Positives = 169/291 (58%), Gaps = 32/291 (10%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M QY + ++ ++ +G +  DRTG GT+++FG ++R++L KGFP +TTKKL  K+ I ELI
Sbjct: 1   MKQYQDLIKDIFENGYETDDRTGTGTIALFGSKLRWDLTKGFPAVTTKKLAWKACIAELI 60

Query: 61  WFLSGSTXXXXXXXXX-------XXXWDQWADE--------NGDLGPIYGYQWRSWPTLQ 105
           WFLSGST                   WD+  +         +G+LGPIYG QWR +    
Sbjct: 61  WFLSGSTNVNDLRLIQHDSLIQGKTVWDENYENQAKDLGYHSGELGPIYGKQWRDFGG-- 118

Query: 106 GKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQ 165
              +DQ+  VI +IK  PN RR IVSAWN +++  M LPPCH+ +QF V N  L  Q YQ
Sbjct: 119 ---VDQIIEVIDRIKKLPNDRRQIVSAWNPAELKYMALPPCHMFYQFNVRNGYLDLQWYQ 175

Query: 166 RSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPG 225
           RS D+FLGLPFNIASY+ L+HI+A    L  GD I++GG+ H+Y+NH++Q ++ L R P 
Sbjct: 176 RSVDVFLGLPFNIASYATLVHIVAKMCNLIPGDLIFSGGNTHIYMNHVEQCKEILRREPK 235

Query: 226 SLPNLTILCKP--------KSSLDYNF----EDFQINSYNPQKSIYAPIAI 264
            L  L I   P        K  L Y      +DF +N+Y     I   +A+
Sbjct: 236 ELCELVISGLPYKFRYLSTKEQLKYVLKLRPKDFVLNNYVSHPPIKGKMAV 286


>pdb|1QZF|A Chain A, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
 pdb|1QZF|B Chain B, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
 pdb|1QZF|C Chain C, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
 pdb|1QZF|D Chain D, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
 pdb|1QZF|E Chain E, Crystal Structure Of Dhfr-Ts From Cryptosporidium Hominis
 pdb|1SEJ|A Chain A, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
           Synthase From Cryptosporidium Hominis Bound To
           1843u89NADPHDUMP
 pdb|1SEJ|B Chain B, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
           Synthase From Cryptosporidium Hominis Bound To
           1843u89NADPHDUMP
 pdb|1SEJ|C Chain C, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
           Synthase From Cryptosporidium Hominis Bound To
           1843u89NADPHDUMP
 pdb|1SEJ|D Chain D, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
           Synthase From Cryptosporidium Hominis Bound To
           1843u89NADPHDUMP
 pdb|1SEJ|E Chain E, Crystal Structure Of Dihydrofolate Reductase-Thymidylate
           Synthase From Cryptosporidium Hominis Bound To
           1843u89NADPHDUMP
          Length = 521

 Score =  219 bits (557), Expect = 2e-57,   Method: Compositional matrix adjust.
 Identities = 116/283 (40%), Positives = 164/283 (57%), Gaps = 21/283 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V  +G  + +RTG+ T SIFG  MRF++++ FPLLTTKK+ ++SI  ELIWF
Sbjct: 239 QYLDLLSRVLENGAYRENRTGISTYSIFGQMMRFDMRESFPLLTTKKVAIRSIFEELIWF 298

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWR----SWPTLQG 106
           + G T            W                 E  DLGPIYG+QWR     + T+  
Sbjct: 299 IKGDTNGNHLIEKKVYIWSGNGSKEYLERIGLGHREENDLGPIYGFQWRHYNGEYKTMHD 358

Query: 107 KY----IDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVAN-NKLSC 161
            Y    +DQL+ +I+ +K +P  RR I++AWN S + +M LPPCH+L Q+YV N N LSC
Sbjct: 359 DYTGVGVDQLAKLIETLKNNPKDRRHILTAWNPSALSQMALPPCHVLSQYYVTNDNCLSC 418

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            LYQRS D+ LG PFNIASY++L  ++A   G + G+     GD H+Y NHL Q ++QL 
Sbjct: 419 NLYQRSCDLGLGSPFNIASYAILTMMLAQVCGYEPGELAIFIGDAHIYENHLTQLKEQLS 478

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
           R P   P L    K ++  D+ +ED ++  Y P  +I   +A+
Sbjct: 479 RTPRPFPQLKFKRKVENIEDFKWEDIELIGYYPYPTIKMDMAV 521


>pdb|3HJ3|A Chain A, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
           Mut
 pdb|3HJ3|B Chain B, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
           Mut
 pdb|3HJ3|C Chain C, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
           Mut
 pdb|3HJ3|D Chain D, Crystal Structure Of The Chts-Dhfr F207a Non-Active Site
           Mut
          Length = 521

 Score =  219 bits (557), Expect = 2e-57,   Method: Compositional matrix adjust.
 Identities = 116/283 (40%), Positives = 164/283 (57%), Gaps = 21/283 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V  +G  + +RTG+ T SIFG  MRF++++ FPLLTTKK+ ++SI  ELIWF
Sbjct: 239 QYLDLLSRVLENGAYRENRTGISTYSIFGQMMRFDMRESFPLLTTKKVAIRSIFEELIWF 298

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWR----SWPTLQG 106
           + G T            W                 E  DLGPIYG+QWR     + T+  
Sbjct: 299 IKGDTNGNHLIEKKVYIWSGNGSKEYLERIGLGHREENDLGPIYGFQWRHYNGEYKTMHD 358

Query: 107 KY----IDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVAN-NKLSC 161
            Y    +DQL+ +I+ +K +P  RR I++AWN S + +M LPPCH+L Q+YV N N LSC
Sbjct: 359 DYTGVGVDQLAKLIETLKNNPKDRRHILTAWNPSALSQMALPPCHVLSQYYVTNDNCLSC 418

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            LYQRS D+ LG PFNIASY++L  ++A   G + G+     GD H+Y NHL Q ++QL 
Sbjct: 419 NLYQRSCDLGLGSPFNIASYAILTMMLAQVCGYEPGELAIFIGDAHIYENHLTQLKEQLS 478

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
           R P   P L    K ++  D+ +ED ++  Y P  +I   +A+
Sbjct: 479 RTPRPFPQLKFKRKVENIEDFKWEDIELIGYYPYPTIKMDMAV 521


>pdb|3DL5|A Chain A, Crystal Structure Of The A287f Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|3DL5|B Chain B, Crystal Structure Of The A287f Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|3DL5|C Chain C, Crystal Structure Of The A287f Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|3DL5|D Chain D, Crystal Structure Of The A287f Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|3DL5|E Chain E, Crystal Structure Of The A287f Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
          Length = 521

 Score =  219 bits (557), Expect = 2e-57,   Method: Compositional matrix adjust.
 Identities = 116/283 (40%), Positives = 164/283 (57%), Gaps = 21/283 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V  +G  + +RTG+ T SIFG  MRF++++ FPLLTTKK+ ++SI  ELIWF
Sbjct: 239 QYLDLLSRVLENGAYRENRTGISTYSIFGQMMRFDMRESFPLLTTKKVFIRSIFEELIWF 298

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWR----SWPTLQG 106
           + G T            W                 E  DLGPIYG+QWR     + T+  
Sbjct: 299 IKGDTNGNHLIEKKVYIWSGNGSKEYLERIGLGHREENDLGPIYGFQWRHYNGEYKTMHD 358

Query: 107 KY----IDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVAN-NKLSC 161
            Y    +DQL+ +I+ +K +P  RR I++AWN S + +M LPPCH+L Q+YV N N LSC
Sbjct: 359 DYTGVGVDQLAKLIETLKNNPKDRRHILTAWNPSALSQMALPPCHVLSQYYVTNDNCLSC 418

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            LYQRS D+ LG PFNIASY++L  ++A   G + G+     GD H+Y NHL Q ++QL 
Sbjct: 419 NLYQRSCDLGLGSPFNIASYAILTMMLAQVCGYEPGELAIFIGDAHIYENHLTQLKEQLS 478

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
           R P   P L    K ++  D+ +ED ++  Y P  +I   +A+
Sbjct: 479 RTPRPFPQLKFKRKVENIEDFKWEDIELIGYYPYPTIKMDMAV 521


>pdb|2OIP|A Chain A, Crystal Structure Of The S290g Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|2OIP|B Chain B, Crystal Structure Of The S290g Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|2OIP|C Chain C, Crystal Structure Of The S290g Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|2OIP|D Chain D, Crystal Structure Of The S290g Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
 pdb|2OIP|E Chain E, Crystal Structure Of The S290g Active Site Mutant Of Ts-
           Dhfr From Cryptosporidium Hominis
          Length = 519

 Score =  217 bits (552), Expect = 5e-57,   Method: Compositional matrix adjust.
 Identities = 115/283 (40%), Positives = 163/283 (57%), Gaps = 21/283 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V  +G  + +RTG+ T SIFG  MRF++++ FPLLTTKK+ ++ I  ELIWF
Sbjct: 237 QYLDLLSRVLENGAYRENRTGISTYSIFGQMMRFDMRESFPLLTTKKVAIRGIFEELIWF 296

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWR----SWPTLQG 106
           + G T            W                 E  DLGPIYG+QWR     + T+  
Sbjct: 297 IKGDTNGNHLIEKKVYIWSGNGSKEYLERIGLGHREENDLGPIYGFQWRHYNGEYKTMHD 356

Query: 107 KY----IDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVAN-NKLSC 161
            Y    +DQL+ +I+ +K +P  RR I++AWN S + +M LPPCH+L Q+YV N N LSC
Sbjct: 357 DYTGVGVDQLAKLIETLKNNPKDRRHILTAWNPSALSQMALPPCHVLSQYYVTNDNCLSC 416

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            LYQRS D+ LG PFNIASY++L  ++A   G + G+     GD H+Y NHL Q ++QL 
Sbjct: 417 NLYQRSCDLGLGSPFNIASYAILTMMLAQVCGYEPGELAIFIGDAHIYENHLTQLKEQLS 476

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
           R P   P L    K ++  D+ +ED ++  Y P  +I   +A+
Sbjct: 477 RTPRPFPQLKFKRKVENIEDFKWEDIELIGYYPYPTIKMDMAV 519


>pdb|3DL6|A Chain A, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
           Ts-Dhfr From Cryptosporidium Hominis
 pdb|3DL6|B Chain B, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
           Ts-Dhfr From Cryptosporidium Hominis
 pdb|3DL6|C Chain C, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
           Ts-Dhfr From Cryptosporidium Hominis
 pdb|3DL6|D Chain D, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
           Ts-Dhfr From Cryptosporidium Hominis
 pdb|3DL6|E Chain E, Crystal Structure Of The A287fS290G ACTIVE SITE MUTANT OF
           Ts-Dhfr From Cryptosporidium Hominis
          Length = 521

 Score =  217 bits (552), Expect = 5e-57,   Method: Compositional matrix adjust.
 Identities = 115/283 (40%), Positives = 163/283 (57%), Gaps = 21/283 (7%)

Query: 3   QYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWF 62
           QYL+ +  V  +G  + +RTG+ T SIFG  MRF++++ FPLLTTKK+ ++ I  ELIWF
Sbjct: 239 QYLDLLSRVLENGAYRENRTGISTYSIFGQMMRFDMRESFPLLTTKKVFIRGIFEELIWF 298

Query: 63  LSGSTXXXXXXXXXXXXWDQWAD------------ENGDLGPIYGYQWR----SWPTLQG 106
           + G T            W                 E  DLGPIYG+QWR     + T+  
Sbjct: 299 IKGDTNGNHLIEKKVYIWSGNGSKEYLERIGLGHREENDLGPIYGFQWRHYNGEYKTMHD 358

Query: 107 KY----IDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVAN-NKLSC 161
            Y    +DQL+ +I+ +K +P  RR I++AWN S + +M LPPCH+L Q+YV N N LSC
Sbjct: 359 DYTGVGVDQLAKLIETLKNNPKDRRHILTAWNPSALSQMALPPCHVLSQYYVTNDNCLSC 418

Query: 162 QLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLL 221
            LYQRS D+ LG PFNIASY++L  ++A   G + G+     GD H+Y NHL Q ++QL 
Sbjct: 419 NLYQRSCDLGLGSPFNIASYAILTMMLAQVCGYEPGELAIFIGDAHIYENHLTQLKEQLS 478

Query: 222 RNPGSLPNLTILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
           R P   P L    K ++  D+ +ED ++  Y P  +I   +A+
Sbjct: 479 RTPRPFPQLKFKRKVENIEDFKWEDIELIGYYPYPTIKMDMAV 521


>pdb|2AAZ|A Chain A, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|B Chain B, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|C Chain C, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|D Chain D, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|E Chain E, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|F Chain F, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|G Chain G, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|H Chain H, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|I Chain I, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|J Chain J, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|K Chain K, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|L Chain L, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|M Chain M, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|N Chain N, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|O Chain O, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
 pdb|2AAZ|P Chain P, Cryptococcus Neoformans Thymidylate Synthase Complexed
           With Substrate And An Antifolate
          Length = 317

 Score =  200 bits (509), Expect = 5e-52,   Method: Compositional matrix adjust.
 Identities = 113/287 (39%), Positives = 156/287 (54%), Gaps = 34/287 (11%)

Query: 2   HQYLNFMRHVYNSGIKKIDRTGVGTLSIFGY-QMRFNLQKG-FPLLTTKKLHVKSIIYEL 59
           +QYL+ +R + N G  + DRTG GT+++F     RF+L     PLLTTK++ ++ +I EL
Sbjct: 21  YQYLDLIRRIINVGEVRPDRTGTGTVALFAPPSFRFSLADNTLPLLTTKRVFLRGVIAEL 80

Query: 60  IWFLSGSTXXXXXXXXXXXXWDQWADEN------------GDLGPIYGYQWRSWPT---- 103
           +WF+SG T            WD    +             GDLGP+YG+QWR +      
Sbjct: 81  LWFVSGCTDAKMLSSQGVGIWDGNGSKEFLEKVGLGHRREGDLGPVYGFQWRHFGAEYTD 140

Query: 104 ----LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVA---- 155
                +GK +DQL  VI  IK +P  RRII+SAWN  D+  M LPPCH+  QF+V+    
Sbjct: 141 ADGDYKGKGVDQLQRVIDTIKNNPTDRRIILSAWNPKDLPLMALPPCHMFCQFFVSLPPA 200

Query: 156 -----NNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYL 210
                  KLSC +YQRS D+ LG+PFNIASY+LL H+IA  T  +  +FI   GD H+Y 
Sbjct: 201 DSPGSKPKLSCLMYQRSCDLGLGVPFNIASYALLTHMIALITDTEPHEFILQMGDAHVYR 260

Query: 211 NHLDQARKQLLRNPGSLPNLTILCKPKSSLD---YNFEDFQINSYNP 254
           +H++  + QL R P   P L      +   D   +  EDF +  Y P
Sbjct: 261 DHVEPLKTQLEREPRDFPKLKWARSKEEIGDIDGFKVEDFVVEGYKP 307


>pdb|3V8H|A Chain A, Crystal Structure Of Thymidylate Synthase From
           Burkholderia Thailandensis
 pdb|3V8H|B Chain B, Crystal Structure Of Thymidylate Synthase From
           Burkholderia Thailandensis
 pdb|3V8H|C Chain C, Crystal Structure Of Thymidylate Synthase From
           Burkholderia Thailandensis
 pdb|3V8H|D Chain D, Crystal Structure Of Thymidylate Synthase From
           Burkholderia Thailandensis
          Length = 327

 Score =  169 bits (428), Expect = 2e-42,   Method: Compositional matrix adjust.
 Identities = 106/323 (32%), Positives = 153/323 (47%), Gaps = 59/323 (18%)

Query: 1   MHQYLNFMRHVYNSGIKKIDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELI 60
           M QYL+ +R + ++G  + +RTG+ T+ I G  +RF+LQ+GFP +TTKKL  KS I EL+
Sbjct: 5   MKQYLDLVRTILDTGTWQSNRTGIRTIGIPGAMLRFDLQQGFPAVTTKKLAFKSAIGELV 64

Query: 61  WFLSGSTXXXXXXXXXXXXWDQWADENG------------DLGPIYGYQWRSWP------ 102
            FL  +             WD  A+EN             DLG +YG QWR WP      
Sbjct: 65  GFLRATRSAAEFRALGCKVWDANANENAQWLANPYRRGADDLGDVYGVQWRRWPGYKVLD 124

Query: 103 ----------------------------TLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWN 134
                                        L  K IDQL   +  I  DP+SRRI+   WN
Sbjct: 125 AHADAQIADATSRGFRIVARFEEGGADKVLLHKAIDQLRDCLDTIVRDPSSRRILFHGWN 184

Query: 135 VSDIHKMKLPPCHILFQFY--VANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHET 192
            + + ++ LP CH+L+QF   V   ++S  LY RS D+ LG PFN+A  + L+ ++   T
Sbjct: 185 PAVLDEIALPACHLLYQFLPNVERREISLCLYIRSNDVGLGTPFNLAEGAALLTLVGRLT 244

Query: 193 GLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNLTILCK-PKSSLDYNFE------ 245
           G     F +  GD H+Y N LD  ++QL R P   P L +  + P  +    +E      
Sbjct: 245 GYSPRWFTYFIGDAHIYENQLDMLKQQLEREPFESPRLELAERVPDYAKTGKYEPQWLER 304

Query: 246 ----DFQINSYNPQKSIYAPIAI 264
               DF +  Y   + + AP+A+
Sbjct: 305 VEPSDFTLVGYRHHEPLSAPMAV 327


>pdb|1BKO|A Chain A, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BKO|B Chain B, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BKO|C Chain C, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BKO|D Chain D, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BKP|A Chain A, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BKP|B Chain B, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BSF|A Chain A, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BSF|B Chain B, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BSP|A Chain A, Thermostable Thymidylate Synthase A From Bacillus Subtilis
 pdb|1BSP|B Chain B, Thermostable Thymidylate Synthase A From Bacillus Subtilis
          Length = 278

 Score =  158 bits (400), Expect = 2e-39,   Method: Compositional matrix adjust.
 Identities = 92/274 (33%), Positives = 145/274 (52%), Gaps = 13/274 (4%)

Query: 3   QYLNFMRHVYNSGIKK----------IDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHV 52
           QY + ++ + N+GI             D T   TLS+   QMRF+     P+LTTKK+  
Sbjct: 6   QYNSIIKDIINNGISDEEFDVRTKWDSDGTPAHTLSVISKQMRFD-NSEVPILTTKKVAW 64

Query: 53  KSIIYELIWFLS-GSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQW-RSWPTLQGKYID 110
           K+ I EL+W     S             WDQW  E+G +G  YG+Q  +   +L G+ +D
Sbjct: 65  KTAIKELLWIWQLKSNDVNDLNMMGVHIWDQWKQEDGTIGHAYGFQLGKKNRSLNGEKVD 124

Query: 111 QLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADI 170
           Q+  ++ Q+K +P+SRR I   WN  ++  M L PC    Q+YV + KL  ++  RS D+
Sbjct: 125 QVDYLLHQLKNNPSSRRHITMLWNPDELDAMALTPCVYETQWYVKHGKLHLEVRARSNDM 184

Query: 171 FLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNL 230
            LG PFN+  Y++L  +IA  TG ++G++I+  GDCH+Y  H+D  + Q+ R     P L
Sbjct: 185 ALGNPFNVFQYNVLQRMIAQVTGYELGEYIFNIGDCHVYTRHIDNLKIQMEREQFEAPEL 244

Query: 231 TILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            I  + K   D+  +DF++ +Y     +   +A+
Sbjct: 245 WINPEVKDFYDFTIDDFKLINYKHGDKLLFEVAV 278


>pdb|1B02|A Chain A, Crystal Structure Of Thymidylate Synthase A From Bacillus
           Subtilis
          Length = 279

 Score =  158 bits (400), Expect = 3e-39,   Method: Compositional matrix adjust.
 Identities = 92/274 (33%), Positives = 145/274 (52%), Gaps = 13/274 (4%)

Query: 3   QYLNFMRHVYNSGIKK----------IDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHV 52
           QY + ++ + N+GI             D T   TLS+   QMRF+     P+LTTKK+  
Sbjct: 7   QYNSIIKDIINNGISDEEFDVRTKWDSDGTPAHTLSVISKQMRFD-NSEVPILTTKKVAW 65

Query: 53  KSIIYELIWFLS-GSTXXXXXXXXXXXXWDQWADENGDLGPIYGYQW-RSWPTLQGKYID 110
           K+ I EL+W     S             WDQW  E+G +G  YG+Q  +   +L G+ +D
Sbjct: 66  KTAIKELLWIWQLKSNDVNDLNMMGVHIWDQWKQEDGTIGHAYGFQLGKKNRSLNGEKVD 125

Query: 111 QLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHILFQFYVANNKLSCQLYQRSADI 170
           Q+  ++ Q+K +P+SRR I   WN  ++  M L PC    Q+YV + KL  ++  RS D+
Sbjct: 126 QVDYLLHQLKNNPSSRRHITMLWNPDELDAMALTPCVYETQWYVKHGKLHLEVRARSNDM 185

Query: 171 FLGLPFNIASYSLLIHIIAHETGLKVGDFIWTGGDCHLYLNHLDQARKQLLRNPGSLPNL 230
            LG PFN+  Y++L  +IA  TG ++G++I+  GDCH+Y  H+D  + Q+ R     P L
Sbjct: 186 ALGNPFNVFQYNVLQRMIAQVTGYELGEYIFNIGDCHVYTRHIDNLKIQMEREQFEAPEL 245

Query: 231 TILCKPKSSLDYNFEDFQINSYNPQKSIYAPIAI 264
            I  + K   D+  +DF++ +Y     +   +A+
Sbjct: 246 WINPEVKDFYDFTIDDFKLINYKHGDKLLFEVAV 279


>pdb|1B5D|A Chain A, Dcmp Hydroxymethylase From T4 (Intact)
 pdb|1B5E|A Chain A, Dcmp Hydroxymethylase From T4
 pdb|1B49|A Chain A, Dcmp Hydroxymethylase From T4 (Phosphate-Bound)
 pdb|1B49|C Chain C, Dcmp Hydroxymethylase From T4 (Phosphate-Bound)
 pdb|1B5D|B Chain B, Dcmp Hydroxymethylase From T4 (Intact)
 pdb|1B5E|B Chain B, Dcmp Hydroxymethylase From T4
          Length = 246

 Score = 45.1 bits (105), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 50/207 (24%), Positives = 81/207 (39%), Gaps = 22/207 (10%)

Query: 19  IDRTGVGTLSIFGYQMRFNLQKGFPLLTTKKLHVKSIIYELIWFLSGSTXXXXXXXXXXX 78
           +D+TGV T+ I G    F   + F       L+ + I  EL W+ S S            
Sbjct: 26  VDKTGVKTIEIIG--ASFVADEPFIF---GALNDEYIQRELEWYKSKSLFVKDIPGETPK 80

Query: 79  XWDQWADENGDLGPIYGYQWRSWPTLQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVS-- 136
            W Q A   G++   YG  W  W   +  Y  Q    + ++  +P+SRR I+     S  
Sbjct: 81  IWQQVASSKGEINSNYG--WAIWS--EDNYA-QYDMCLAELGQNPDSRRGIMIYTRPSMQ 135

Query: 137 -DIHKMKLPP--CHILFQFYVANNKLSCQLYQRSADIFLGLPFNIASYSLLIHIIAHETG 193
            D +K  +    C    Q+ + + K++  +  RS D+  G   + A    ++  +  +  
Sbjct: 136 FDYNKDGMSDFMCTNTVQYLIRDKKINAVVNMRSNDVVFGFRNDYAWQKYVLDKLVSDLN 195

Query: 194 L-------KVGDFIWTGGDCHLYLNHL 213
                   K G  IW  G  H+Y  H 
Sbjct: 196 AGDSTRQYKAGSIIWNVGSLHVYSRHF 222


>pdb|3AU7|A Chain A, Crystal Structure Of The Zrd-Deleted Mutant Of Tias In
           Complex With Agmatine
          Length = 402

 Score = 30.0 bits (66), Expect = 1.2,   Method: Compositional matrix adjust.
 Identities = 14/63 (22%), Positives = 34/63 (53%), Gaps = 2/63 (3%)

Query: 104 LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHIL--FQFYVANNKLSC 161
           ++G+ ++ L   ++ +KT+P  RR+I    + +D+H +     H L  ++ Y    +++ 
Sbjct: 236 IRGESVEALYKAMESVKTEPVDRRMIFVTNHATDMHLIGEEEVHRLENYRSYRLRGRVTL 295

Query: 162 QLY 164
           + Y
Sbjct: 296 EPY 298


>pdb|3AMU|A Chain A, Crystal Structure Of The Tias-Trna(Ile2)-Ampcpp-Agmatine
           Complex
          Length = 440

 Score = 29.6 bits (65), Expect = 1.8,   Method: Compositional matrix adjust.
 Identities = 14/63 (22%), Positives = 34/63 (53%), Gaps = 2/63 (3%)

Query: 104 LQGKYIDQLSGVIKQIKTDPNSRRIIVSAWNVSDIHKMKLPPCHIL--FQFYVANNKLSC 161
           ++G+ ++ L   ++ +KT+P  RR+I    + +D+H +     H L  ++ Y    +++ 
Sbjct: 236 IRGESVEALYKAMESVKTEPVDRRMIFVTNHATDMHLIGEEEVHRLENYRSYRLRGRVTL 295

Query: 162 QLY 164
           + Y
Sbjct: 296 EPY 298


>pdb|2W45|A Chain A, Epstein-Barr Virus Alkaline Nuclease
 pdb|2W45|B Chain B, Epstein-Barr Virus Alkaline Nuclease
          Length = 470

 Score = 28.1 bits (61), Expect = 5.7,   Method: Compositional matrix adjust.
 Identities = 12/28 (42%), Positives = 16/28 (57%)

Query: 131 SAWNVSDIHKMKLPPCHILFQFYVANNK 158
            AWN+ D+ K KL P H L    +A N+
Sbjct: 290 EAWNLKDVRKRKLGPGHDLVADSLAANR 317


>pdb|2W4B|A Chain A, Epstein-Barr Virus Alkaline Nuclease D203s Mutant
 pdb|2W4B|B Chain B, Epstein-Barr Virus Alkaline Nuclease D203s Mutant
          Length = 470

 Score = 28.1 bits (61), Expect = 5.8,   Method: Compositional matrix adjust.
 Identities = 12/28 (42%), Positives = 16/28 (57%)

Query: 131 SAWNVSDIHKMKLPPCHILFQFYVANNK 158
            AWN+ D+ K KL P H L    +A N+
Sbjct: 290 EAWNLKDVRKRKLGPGHDLVADSLAANR 317


  Database: pdbaa
    Posted date:  Mar 3, 2013 10:34 PM
  Number of letters in database: 14,973,337
  Number of sequences in database:  62,578
  
Lambda     K      H
   0.324    0.140    0.451 

Lambda     K      H
   0.267   0.0410    0.140 


Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 8,269,257
Number of Sequences: 62578
Number of extensions: 339685
Number of successful extensions: 824
Number of sequences better than 100.0: 101
Number of HSP's better than 100.0 without gapping: 98
Number of HSP's successfully gapped in prelim test: 3
Number of HSP's that attempted gapping in prelim test: 592
Number of HSP's gapped (non-prelim): 129
length of query: 264
length of database: 14,973,337
effective HSP length: 97
effective length of query: 167
effective length of database: 8,903,271
effective search space: 1486846257
effective search space used: 1486846257
T: 11
A: 40
X1: 15 ( 7.0 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (22.0 bits)
S2: 50 (23.9 bits)