eF-site ID 1a96-ABCD
PDB Code 1a96
Chain A, B, C, D

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Title XPRTASE FROM E. COLI WITH BOUND CPRPP AND XANTHINE
Classification PHOSPHORIBOSYLTRANSFERASE
Compound XANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE
Source Escherichia coli (strain K12) (XGPT_ECOLI)
Sequence A:  EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVP
GALLARELGIRHVDTVCISSYNQRELKVLKRAEGDGEGFI
VIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLVDDY
VVDIPQDTWIEQPWDMGVVFVPPIS
B:  EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVP
GALLARELGIRHVDTVCISSYDHDNQRELKVLKRAEGDGE
GFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLV
DDYVVDIPQDTWIEQPWDMGVVFVPPISGR
C:  EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVP
GALLARELGIRHVDTVCISSYDHDNQRELKVLKRAEGDGE
GFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLV
DDYVVDIPQDTWIEQPWDMGVVFVPPISGR
D:  EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVP
GALLARELGIRHVDTVCISSYRELKVLKRAEGDGEGFIVI
DDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLVDDYVV
DIPQDTWIEQPWDMGVVFVPPISGR
Description


Functional site

1) chain A
residue 53
type
sequence R
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

2) chain B
residue 36
type
sequence S
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

3) chain B
residue 37
type
sequence R
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

4) chain B
residue 38
type
sequence G
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

5) chain B
residue 69
type
sequence R
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

6) chain B
residue 88
type
sequence D
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

7) chain B
residue 89
type
sequence D
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

8) chain B
residue 90
type
sequence L
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

9) chain B
residue 92
type
sequence D
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

10) chain B
residue 93
type
sequence T
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

11) chain B
residue 94
type
sequence G
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

12) chain B
residue 95
type
sequence G
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

13) chain B
residue 96
type
sequence T
description BINDING SITE FOR RESIDUE PCP B 301
source : AC3

14) chain C
residue 37
type
sequence R
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

15) chain C
residue 38
type
sequence G
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

16) chain C
residue 69
type
sequence R
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

17) chain C
residue 88
type
sequence D
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

18) chain C
residue 89
type
sequence D
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

19) chain C
residue 90
type
sequence L
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

20) chain C
residue 92
type
sequence D
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

21) chain C
residue 93
type
sequence T
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

22) chain C
residue 94
type
sequence G
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

23) chain C
residue 95
type
sequence G
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

24) chain C
residue 96
type
sequence T
description BINDING SITE FOR RESIDUE PCP C 302
source : AC4

25) chain C
residue 92
type
sequence D
description BINDING SITE FOR RESIDUE XAN C 303
source : AC5

26) chain C
residue 115
type
sequence K
description BINDING SITE FOR RESIDUE XAN C 303
source : AC5

27) chain C
residue 134
type
sequence W
description BINDING SITE FOR RESIDUE XAN C 303
source : AC5

28) chain C
residue 135
type
sequence I
description BINDING SITE FOR RESIDUE XAN C 303
source : AC5

29) chain B
residue 92
type
sequence D
description BINDING SITE FOR RESIDUE XAN B 304
source : AC6

30) chain B
residue 115
type
sequence K
description BINDING SITE FOR RESIDUE XAN B 304
source : AC6

31) chain B
residue 134
type
sequence W
description BINDING SITE FOR RESIDUE XAN B 304
source : AC6

32) chain B
residue 135
type
sequence I
description BINDING SITE FOR RESIDUE XAN B 304
source : AC6

33) chain B
residue 67
type
sequence N
description BINDING SITE FOR RESIDUE BO3 D 305
source : AC7

34) chain D
residue 35
type
sequence V
description BINDING SITE FOR RESIDUE BO3 D 305
source : AC7

35) chain D
residue 36
type
sequence S
description BINDING SITE FOR RESIDUE BO3 D 305
source : AC7

36) chain D
residue 37
type
sequence R
description BINDING SITE FOR RESIDUE BO3 D 305
source : AC7

37) chain D
residue 38
type
sequence G
description BINDING SITE FOR RESIDUE BO3 D 305
source : AC7

38) chain D
residue 88
type
sequence D
description BINDING SITE FOR RESIDUE BO3 D 305
source : AC7

39) chain A
residue 35
type
sequence V
description BINDING SITE FOR RESIDUE BO3 A 306
source : AC8

40) chain A
residue 36
type
sequence S
description BINDING SITE FOR RESIDUE BO3 A 306
source : AC8

41) chain A
residue 38
type
sequence G
description BINDING SITE FOR RESIDUE BO3 A 306
source : AC8

42) chain A
residue 88
type
sequence D
description BINDING SITE FOR RESIDUE BO3 A 306
source : AC8

43) chain C
residue 67
type
sequence N
description BINDING SITE FOR RESIDUE BO3 A 306
source : AC8

44) chain A
residue 37
type BINDING
sequence R
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

45) chain A
residue 88
type BINDING
sequence D
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

46) chain B
residue 37
type BINDING
sequence R
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

47) chain B
residue 88
type BINDING
sequence D
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

48) chain C
residue 37
type BINDING
sequence R
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

49) chain C
residue 88
type BINDING
sequence D
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

50) chain D
residue 37
type BINDING
sequence R
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

51) chain D
residue 88
type BINDING
sequence D
description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95
source Swiss-Prot : SWS_FT_FI1

52) chain A
residue 69
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

53) chain A
residue 134
type BINDING
sequence W
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

54) chain B
residue 69
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

55) chain B
residue 134
type BINDING
sequence W
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

56) chain C
residue 69
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

57) chain C
residue 134
type BINDING
sequence W
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

58) chain D
residue 69
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

59) chain D
residue 134
type BINDING
sequence W
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97
source Swiss-Prot : SWS_FT_FI2

60) chain A
residue 89
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9100006
source Swiss-Prot : SWS_FT_FI3

61) chain B
residue 89
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9100006
source Swiss-Prot : SWS_FT_FI3

62) chain C
residue 89
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9100006
source Swiss-Prot : SWS_FT_FI3

63) chain D
residue 89
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9100006
source Swiss-Prot : SWS_FT_FI3

64) chain A
residue 92
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

65) chain A
residue 135
type BINDING
sequence I
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

66) chain B
residue 92
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

67) chain B
residue 135
type BINDING
sequence I
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

68) chain C
residue 92
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

69) chain C
residue 135
type BINDING
sequence I
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

70) chain D
residue 92
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

71) chain D
residue 135
type BINDING
sequence I
description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96
source Swiss-Prot : SWS_FT_FI4

72) chain A
residue 88
type catalytic
sequence D
description 391
source MCSA : MCSA1

73) chain A
residue 89
type catalytic
sequence D
description 391
source MCSA : MCSA1

74) chain A
residue 92
type catalytic
sequence D
description 391
source MCSA : MCSA1

75) chain B
residue 88
type catalytic
sequence D
description 391
source MCSA : MCSA2

76) chain B
residue 89
type catalytic
sequence D
description 391
source MCSA : MCSA2

77) chain B
residue 92
type catalytic
sequence D
description 391
source MCSA : MCSA2

78) chain C
residue 88
type catalytic
sequence D
description 391
source MCSA : MCSA3

79) chain C
residue 89
type catalytic
sequence D
description 391
source MCSA : MCSA3

80) chain C
residue 92
type catalytic
sequence D
description 391
source MCSA : MCSA3

81) chain D
residue 88
type catalytic
sequence D
description 391
source MCSA : MCSA4

82) chain D
residue 89
type catalytic
sequence D
description 391
source MCSA : MCSA4

83) chain D
residue 92
type catalytic
sequence D
description 391
source MCSA : MCSA4

84) chain A
residue 84-96
type prosite
sequence FIVIDDLVDTGGT
description PUR_PYR_PR_TRANSFER Purine/pyrimidine phosphoribosyl transferases signature. FIVIDDLVDTGgT
source prosite : PS00103


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