eF-site ID 1f28-ABCD
PDB Code 1f28
Chain A, B, C, D

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Title CRYSTAL STRUCTURE OF THYMIDYLATE SYNTHASE FROM PNEUMOCYSTIS CARINII BOUND TO DUMP AND BW1843U89
Classification TRANSFERASE
Compound THYMIDYLATE SYNTHASE
Source Pneumocystis carinii (TYSY_PNECA)
Sequence A:  NAEEQQYLNLVQYIINHGEDRPDRTGTGTLSVFAPSPLKF
SLRNKTFPLLTTKRVFIRGVIEELLWFIRGETDSLKLREK
NIHIWDANGSREYLDSIGLTKRQEGDLGPIYGFQWRHFGA
EYIDCKTNYIGQGVDQLANIIQKIRTSPYDRRLILSAWNP
ADLEKMALPPCHMFCQFYVHIPSNNHRPELSCQLYQRSCD
MGLGVPFNIASYALLTCMIAHVCDLDPGDFIHVMGDCHIY
KDHIEALQQQLTRSPRPFPTLSLNRSITDIEDFTLDDFNI
QNYHPYETIKMKMSI
B:  NAEEQQYLNLVQYIINHGEDRPDRTGTGTLSVFAPSPLKF
SLRNKTFPLLTTKRVFIRGVIEELLWFIRGETDSLKLREK
NIHIWDANGSREYLDSIGLTKRQEGDLGPIYGFQWRHFGA
EYIDCKTNYIGQGVDQLANIIQKIRTSPYDRRLILSAWNP
ADLEKMALPPCHMFCQFYVHIPSNNHRPELSCQLYQRSCD
MGLGVPFNIASYALLTCMIAHVCDLDPGDFIHVMGDCHIY
KDHIEALQQQLTRSPRPFPTLSLNRSITDIEDFTLDDFNI
QNYHPYETIKMKMSI
C:  NAEEQQYLNLVQYIINHGEDRPDRTGTGTLSVFAPSPLKF
SLRNKTFPLLTTKRVFIRGVIEELLWFIRGETDSLKLREK
NIHIWDANGSREYLDSIGLTKRQEGDLGPIYGFQWRHFGA
EYIDCKTNYIGQGVDQLANIIQKIRTSPYDRRLILSAWNP
ADLEKMALPPCHMFCQFYVHIPSNNHRPELSCQLYQRSCD
MGLGVPFNIASYALLTCMIAHVCDLDPGDFIHVMGDCHIY
KDHIEALQQQLTRSPRPFPTLSLNRSITDIEDFTLDDFNI
QNYHPYETIKMKMSI
D:  NAEEQQYLNLVQYIINHGEDRPDRTGTGTLSVFAPSPLKF
SLRNKTFPLLTTKRVFIRGVIEELLWFIRGETDSLKLREK
NIHIWDANGSREYLDSIGLTKRQEGDLGPIYGFQWRHFGA
EYIDCKTNYIGQGVDQLANIIQKIRTSPYDRRLILSAWNP
ADLEKMALPPCHMFCQFYVHIPSNNHRPELSCQLYQRSCD
MGLGVPFNIASYALLTCMIAHVCDLDPGDFIHVMGDCHIY
KDHIEALQQQLTRSPRPFPTLSLNRSITDIEDFTLDDFNI
QNYHPYETIKMKMSI
Description (1)  THYMIDYLATE SYNTHASE (E.C. 2.1.1.45) FROM PNEUMOCYSTIS CARINII BOUND TO DUMP AND BW1843U89


Functional site

1) chain A
residue 26
type
sequence R
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

2) chain A
residue 170
type
sequence L
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

3) chain A
residue 173
type
sequence C
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

4) chain A
residue 174
type
sequence H
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

5) chain A
residue 198
type
sequence Q
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

6) chain A
residue 199
type
sequence R
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

7) chain A
residue 200
type
sequence S
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

8) chain A
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

9) chain A
residue 206
type
sequence G
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

10) chain A
residue 210
type
sequence N
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

11) chain A
residue 240
type
sequence H
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

12) chain A
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

13) chain B
residue 153
type
sequence R
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

14) chain B
residue 154
type
sequence R
description BINDING SITE FOR RESIDUE UMP A 301
source : AC1

15) chain A
residue 153
type
sequence R
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

16) chain A
residue 154
type
sequence R
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

17) chain B
residue 26
type
sequence R
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

18) chain B
residue 170
type
sequence L
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

19) chain B
residue 173
type
sequence C
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

20) chain B
residue 174
type
sequence H
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

21) chain B
residue 198
type
sequence Q
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

22) chain B
residue 199
type
sequence R
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

23) chain B
residue 200
type
sequence S
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

24) chain B
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

25) chain B
residue 210
type
sequence N
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

26) chain B
residue 240
type
sequence H
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

27) chain B
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE UMP B 302
source : AC2

28) chain C
residue 26
type
sequence R
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

29) chain C
residue 113
type
sequence Y
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

30) chain C
residue 170
type
sequence L
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

31) chain C
residue 173
type
sequence C
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

32) chain C
residue 174
type
sequence H
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

33) chain C
residue 198
type
sequence Q
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

34) chain C
residue 199
type
sequence R
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

35) chain C
residue 200
type
sequence S
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

36) chain C
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

37) chain C
residue 206
type
sequence G
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

38) chain C
residue 210
type
sequence N
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

39) chain C
residue 240
type
sequence H
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

40) chain C
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

41) chain D
residue 153
type
sequence R
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

42) chain D
residue 154
type
sequence R
description BINDING SITE FOR RESIDUE UMP C 303
source : AC3

43) chain C
residue 153
type
sequence R
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

44) chain C
residue 154
type
sequence R
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

45) chain D
residue 26
type
sequence R
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

46) chain D
residue 170
type
sequence L
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

47) chain D
residue 173
type
sequence C
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

48) chain D
residue 174
type
sequence H
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

49) chain D
residue 198
type
sequence Q
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

50) chain D
residue 199
type
sequence R
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

51) chain D
residue 200
type
sequence S
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

52) chain D
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

53) chain D
residue 210
type
sequence N
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

54) chain D
residue 240
type
sequence H
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

55) chain D
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE UMP D 304
source : AC4

56) chain A
residue 58
type
sequence F
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

57) chain A
residue 61
type
sequence G
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

58) chain A
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

59) chain A
residue 85
type
sequence H
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

60) chain A
residue 86
type
sequence I
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

61) chain A
residue 87
type
sequence W
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

62) chain A
residue 90
type
sequence N
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

63) chain A
residue 170
type
sequence L
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

64) chain A
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

65) chain A
residue 205
type
sequence L
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

66) chain A
residue 206
type
sequence G
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

67) chain A
residue 209
type
sequence F
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

68) chain A
residue 296
type
sequence S
description BINDING SITE FOR RESIDUE F89 A 401
source : AC5

69) chain B
residue 58
type
sequence F
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

70) chain B
residue 61
type
sequence G
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

71) chain B
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

72) chain B
residue 85
type
sequence H
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

73) chain B
residue 86
type
sequence I
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

74) chain B
residue 87
type
sequence W
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

75) chain B
residue 90
type
sequence N
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

76) chain B
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

77) chain B
residue 206
type
sequence G
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

78) chain B
residue 209
type
sequence F
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

79) chain B
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

80) chain B
residue 295
type
sequence M
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

81) chain B
residue 297
type
sequence I
description BINDING SITE FOR RESIDUE F89 B 402
source : AC6

82) chain C
residue 58
type
sequence F
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

83) chain C
residue 61
type
sequence G
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

84) chain C
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

85) chain C
residue 85
type
sequence H
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

86) chain C
residue 86
type
sequence I
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

87) chain C
residue 87
type
sequence W
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

88) chain C
residue 90
type
sequence N
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

89) chain C
residue 170
type
sequence L
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

90) chain C
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

91) chain C
residue 205
type
sequence L
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

92) chain C
residue 206
type
sequence G
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

93) chain C
residue 209
type
sequence F
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

94) chain C
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

95) chain C
residue 296
type
sequence S
description BINDING SITE FOR RESIDUE F89 C 403
source : AC7

96) chain D
residue 58
type
sequence F
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

97) chain D
residue 61
type
sequence G
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

98) chain D
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

99) chain D
residue 85
type
sequence H
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

100) chain D
residue 86
type
sequence I
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

101) chain D
residue 87
type
sequence W
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

102) chain D
residue 90
type
sequence N
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

103) chain D
residue 202
type
sequence D
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

104) chain D
residue 206
type
sequence G
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

105) chain D
residue 209
type
sequence F
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

106) chain D
residue 242
type
sequence Y
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

107) chain D
residue 295
type
sequence M
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

108) chain D
residue 297
type
sequence I
description BINDING SITE FOR RESIDUE F89 D 404
source : AC8

109) chain A
residue 173
type ACT_SITE
sequence C
description Nucleophile => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI1

110) chain B
residue 173
type ACT_SITE
sequence C
description Nucleophile => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI1

111) chain C
residue 173
type ACT_SITE
sequence C
description Nucleophile => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI1

112) chain D
residue 173
type ACT_SITE
sequence C
description Nucleophile => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI1

113) chain A
residue 26
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

114) chain C
residue 199
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

115) chain C
residue 210
type BINDING
sequence N
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

116) chain C
residue 240
type BINDING
sequence H
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

117) chain D
residue 26
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

118) chain D
residue 199
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

119) chain D
residue 210
type BINDING
sequence N
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

120) chain D
residue 240
type BINDING
sequence H
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

121) chain A
residue 199
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

122) chain A
residue 210
type BINDING
sequence N
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

123) chain A
residue 240
type BINDING
sequence H
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

124) chain B
residue 26
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

125) chain B
residue 199
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

126) chain B
residue 210
type BINDING
sequence N
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

127) chain B
residue 240
type BINDING
sequence H
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

128) chain C
residue 26
type BINDING
sequence R
description in other chain => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI2

129) chain A
residue 153
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

130) chain A
residue 202
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

131) chain B
residue 153
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

132) chain B
residue 202
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

133) chain C
residue 153
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

134) chain C
residue 202
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

135) chain D
residue 153
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

136) chain D
residue 202
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P0A884
source Swiss-Prot : SWS_FT_FI3

137) chain A
residue 153-181
type prosite
sequence RRLILSAWNPADLEKMALPPCHMFCQFYV
description THYMIDYLATE_SYNTHASE Thymidylate synthase active site. RrlIlsaWNpadlekma.....LpPCHmfcQFyV
source prosite : PS00091


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