eF-site ID 6fm1-AB
PDB Code 6fm1
Chain A, B

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Title Deoxyguanylosuccinate synthase (DgsS) quaternary structure with ATPanddGMP at 2.3 Angstrom resolution
Classification BIOSYNTHETIC PROTEIN
Compound Adenylosuccinate synthetase
Source (G3FFN6_9CAUD)
Sequence A:  MKNVDLVIDLQFGSTGKGLIAGYLAEKNGYDTVINANMPN
AGHTYINAEGRKWMHKVLPNGIVSPNLKRVMLGAGSVFSI
NRLMEEIEMSKDLLHDKVAILIHPMATVLDEEAHKKAEVG
IATSIGSTGQGSMAAMVEKLQRDPTNNTIVARDVAQYDGR
IAQYVCTVEEWDMALMASERILAEGAQGFSLSLNQEFYPY
CTSRDCTPARFLADMGIPLPMLNKVIGTARCHPIRVGGTS
GGHYPDQEELTWEQLGQVPELTTVTKKVRRVFSFSFIQMQ
KAMWTCQPDEVFLNFCNYLSPMGWQDIVHQIEVAAQSRYC
DAEVKYLGFGPTFNDVELREDVM
B:  MKNVDLVIDLQFGSTGKGLIAGYLAEKNGYDTVINANMPN
AGHTYINAEGRKWMHKVLPNGIVSPNLKRVMLGAGSVFSI
NRLMEEIEMSKDLLHDKVAILIHPMATVLDEEAHKKAEVG
IATSIGSTGQGSMAAMVEKLQRDPTNNTIVARDVAQYDGR
IAQYVCTVEEWDMALMASERILAEGAQGFSLSLNQEFYPY
CTSRDCTPARFLADMGIPLPMLNKVIGTARCHPIRVGGTS
GGHYPDQEELTWEQLGQVPELTTVTKKVRRVFSFSFIQMQ
KAMWTCQPDEVFLNFCNYLSPMGWQDIVHQIEVAAQSRYC
DAEVKYLGFGPTFNDVELREDVM
Description (1)  Adenylosuccinate synthetase


Functional site

1) chain A
residue 13
type
sequence G
description binding site for residue ATP A 401
source : AC1

2) chain A
residue 14
type
sequence S
description binding site for residue ATP A 401
source : AC1

3) chain A
residue 15
type
sequence T
description binding site for residue ATP A 401
source : AC1

4) chain A
residue 16
type
sequence G
description binding site for residue ATP A 401
source : AC1

5) chain A
residue 17
type
sequence K
description binding site for residue ATP A 401
source : AC1

6) chain A
residue 18
type
sequence G
description binding site for residue ATP A 401
source : AC1

7) chain A
residue 41
type
sequence A
description binding site for residue ATP A 401
source : AC1

8) chain A
residue 42
type
sequence G
description binding site for residue ATP A 401
source : AC1

9) chain A
residue 43
type
sequence H
description binding site for residue ATP A 401
source : AC1

10) chain A
residue 44
type
sequence T
description binding site for residue ATP A 401
source : AC1

11) chain A
residue 186
type
sequence A
description binding site for residue ATP A 401
source : AC1

12) chain A
residue 187
type
sequence Q
description binding site for residue ATP A 401
source : AC1

13) chain A
residue 269
type
sequence R
description binding site for residue ATP A 401
source : AC1

14) chain A
residue 294
type
sequence N
description binding site for residue ATP A 401
source : AC1

15) chain A
residue 295
type
sequence F
description binding site for residue ATP A 401
source : AC1

16) chain A
residue 297
type
sequence N
description binding site for residue ATP A 401
source : AC1

17) chain A
residue 330
type
sequence G
description binding site for residue ATP A 401
source : AC1

18) chain A
residue 331
type
sequence P
description binding site for residue ATP A 401
source : AC1

19) chain A
residue 12
type
sequence F
description binding site for residue DGP A 402
source : AC2

20) chain A
residue 14
type
sequence S
description binding site for residue DGP A 402
source : AC2

21) chain A
residue 40
type
sequence N
description binding site for residue DGP A 402
source : AC2

22) chain A
residue 41
type
sequence A
description binding site for residue DGP A 402
source : AC2

23) chain A
residue 125
type
sequence I
description binding site for residue DGP A 402
source : AC2

24) chain A
residue 126
type
sequence G
description binding site for residue DGP A 402
source : AC2

25) chain A
residue 127
type
sequence S
description binding site for residue DGP A 402
source : AC2

26) chain A
residue 128
type
sequence T
description binding site for residue DGP A 402
source : AC2

27) chain A
residue 187
type
sequence Q
description binding site for residue DGP A 402
source : AC2

28) chain A
residue 191
type
sequence L
description binding site for residue DGP A 402
source : AC2

29) chain A
residue 201
type
sequence C
description binding site for residue DGP A 402
source : AC2

30) chain A
residue 202
type
sequence T
description binding site for residue DGP A 402
source : AC2

31) chain A
residue 236
type
sequence V
description binding site for residue DGP A 402
source : AC2

32) chain A
residue 240
type
sequence S
description binding site for residue DGP A 402
source : AC2

33) chain B
residue 142
type
sequence R
description binding site for residue DGP A 402
source : AC2

34) chain A
residue 14
type
sequence S
description binding site for residue MG A 403
source : AC3

35) chain A
residue 42
type
sequence G
description binding site for residue MG A 403
source : AC3

36) chain A
residue 263
type
sequence T
description binding site for residue MG A 403
source : AC3

37) chain A
residue 28
type
sequence N
description binding site for residue CL A 404
source : AC4

38) chain A
residue 180
type
sequence R
description binding site for residue CL A 404
source : AC4

39) chain A
residue 224
type
sequence K
description binding site for residue CL A 404
source : AC4

40) chain A
residue 326
type
sequence Y
description binding site for residue CL A 404
source : AC4

41) chain A
residue 200
type
sequence Y
description binding site for residue GOL A 405
source : AC5

42) chain A
residue 239
type
sequence T
description binding site for residue GOL A 405
source : AC5

43) chain A
residue 241
type
sequence G
description binding site for residue GOL A 405
source : AC5

44) chain A
residue 242
type
sequence G
description binding site for residue GOL A 405
source : AC5

45) chain A
residue 87
type
sequence I
description binding site for residue GOL A 406
source : AC6

46) chain A
residue 91
type
sequence K
description binding site for residue GOL A 406
source : AC6

47) chain A
residue 94
type
sequence L
description binding site for residue GOL A 406
source : AC6

48) chain A
residue 100
type
sequence I
description binding site for residue GOL A 406
source : AC6

49) chain A
residue 164
type
sequence Y
description binding site for residue GOL A 406
source : AC6

50) chain B
residue 13
type
sequence G
description binding site for residue ATP B 401
source : AC7

51) chain B
residue 14
type
sequence S
description binding site for residue ATP B 401
source : AC7

52) chain B
residue 15
type
sequence T
description binding site for residue ATP B 401
source : AC7

53) chain B
residue 16
type
sequence G
description binding site for residue ATP B 401
source : AC7

54) chain B
residue 17
type
sequence K
description binding site for residue ATP B 401
source : AC7

55) chain B
residue 18
type
sequence G
description binding site for residue ATP B 401
source : AC7

56) chain B
residue 41
type
sequence A
description binding site for residue ATP B 401
source : AC7

57) chain B
residue 42
type
sequence G
description binding site for residue ATP B 401
source : AC7

58) chain B
residue 43
type
sequence H
description binding site for residue ATP B 401
source : AC7

59) chain B
residue 44
type
sequence T
description binding site for residue ATP B 401
source : AC7

60) chain B
residue 187
type
sequence Q
description binding site for residue ATP B 401
source : AC7

61) chain B
residue 294
type
sequence N
description binding site for residue ATP B 401
source : AC7

62) chain B
residue 295
type
sequence F
description binding site for residue ATP B 401
source : AC7

63) chain B
residue 297
type
sequence N
description binding site for residue ATP B 401
source : AC7

64) chain B
residue 330
type
sequence G
description binding site for residue ATP B 401
source : AC7

65) chain B
residue 331
type
sequence P
description binding site for residue ATP B 401
source : AC7

66) chain A
residue 142
type
sequence R
description binding site for residue DGP B 402
source : AC8

67) chain B
residue 12
type
sequence F
description binding site for residue DGP B 402
source : AC8

68) chain B
residue 14
type
sequence S
description binding site for residue DGP B 402
source : AC8

69) chain B
residue 40
type
sequence N
description binding site for residue DGP B 402
source : AC8

70) chain B
residue 41
type
sequence A
description binding site for residue DGP B 402
source : AC8

71) chain B
residue 126
type
sequence G
description binding site for residue DGP B 402
source : AC8

72) chain B
residue 127
type
sequence S
description binding site for residue DGP B 402
source : AC8

73) chain B
residue 128
type
sequence T
description binding site for residue DGP B 402
source : AC8

74) chain B
residue 187
type
sequence Q
description binding site for residue DGP B 402
source : AC8

75) chain B
residue 191
type
sequence L
description binding site for residue DGP B 402
source : AC8

76) chain B
residue 201
type
sequence C
description binding site for residue DGP B 402
source : AC8

77) chain B
residue 202
type
sequence T
description binding site for residue DGP B 402
source : AC8

78) chain B
residue 236
type
sequence V
description binding site for residue DGP B 402
source : AC8

79) chain B
residue 240
type
sequence S
description binding site for residue DGP B 402
source : AC8

80) chain B
residue 14
type
sequence S
description binding site for residue MG B 403
source : AC9

81) chain B
residue 42
type
sequence G
description binding site for residue MG B 403
source : AC9

82) chain B
residue 269
type
sequence R
description binding site for residue MG B 403
source : AC9

83) chain B
residue 26
type
sequence E
description binding site for residue GOL B 404
source : AD1

84) chain B
residue 47
type
sequence N
description binding site for residue GOL B 404
source : AD1

85) chain B
residue 53
type
sequence W
description binding site for residue GOL B 404
source : AD1

86) chain B
residue 329
type
sequence F
description binding site for residue GOL B 405
source : AD2

87) chain B
residue 342
type
sequence V
description binding site for residue GOL B 405
source : AD2

88) chain A
residue 1
type
sequence M
description binding site for residue GOL B 406
source : AD3

89) chain A
residue 220
type
sequence P
description binding site for residue GOL B 406
source : AD3

90) chain B
residue 287
type
sequence Q
description binding site for residue GOL B 406
source : AD3

91) chain B
residue 288
type
sequence P
description binding site for residue GOL B 406
source : AD3

92) chain B
residue 289
type
sequence D
description binding site for residue GOL B 406
source : AD3

93) chain B
residue 319
type
sequence Y
description binding site for residue GOL B 406
source : AD3

94) chain B
residue 321
type
sequence D
description binding site for residue GOL B 406
source : AD3

95) chain B
residue 322
type
sequence A
description binding site for residue GOL B 406
source : AD3

96) chain A
residue 264
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6TNH
source Swiss-Prot : SWS_FT_FI3

97) chain A
residue 269
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6TNH
source Swiss-Prot : SWS_FT_FI3

98) chain B
residue 264
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6TNH
source Swiss-Prot : SWS_FT_FI3

99) chain B
residue 269
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6TNH
source Swiss-Prot : SWS_FT_FI3

100) chain A
residue 14
type ACT_SITE
sequence S
description Proton acceptor => ECO:0000255|HAMAP-Rule:MF_04166, ECO:0000305|PubMed:33926954
source Swiss-Prot : SWS_FT_FI1

101) chain B
residue 14
type ACT_SITE
sequence S
description Proton acceptor => ECO:0000255|HAMAP-Rule:MF_04166, ECO:0000305|PubMed:33926954
source Swiss-Prot : SWS_FT_FI1

102) chain A
residue 14
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

103) chain A
residue 127
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

104) chain A
residue 128
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

105) chain A
residue 142
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

106) chain A
residue 187
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

107) chain A
residue 202
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

108) chain A
residue 263
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

109) chain A
residue 294
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

110) chain A
residue 297
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

111) chain A
residue 330
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

112) chain B
residue 14
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

113) chain A
residue 15
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

114) chain B
residue 15
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

115) chain B
residue 16
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

116) chain B
residue 17
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

117) chain B
residue 18
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

118) chain B
residue 40
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

119) chain B
residue 42
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

120) chain B
residue 43
type BINDING
sequence H
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

121) chain B
residue 44
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

122) chain B
residue 127
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

123) chain B
residue 128
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

124) chain A
residue 16
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

125) chain B
residue 142
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

126) chain B
residue 187
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

127) chain B
residue 202
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

128) chain B
residue 263
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

129) chain B
residue 294
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

130) chain B
residue 297
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

131) chain B
residue 330
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

132) chain A
residue 17
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

133) chain A
residue 18
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

134) chain A
residue 40
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

135) chain A
residue 42
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

136) chain A
residue 43
type BINDING
sequence H
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2

137) chain A
residue 44
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:33926955, ECO:0007744|PDB:6FM1
source Swiss-Prot : SWS_FT_FI2


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