eF-site ID 1bxk-AB
PDB Code 1bxk
Chain A, B

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Title DTDP-GLUCOSE 4,6-DEHYDRATASE FROM E. COLI
Classification LYASE
Compound PROTEIN (DTDP-GLUCOSE 4,6-DEHYDRATASE)
Source null (RFFG_ECOLI)
Sequence A:  MRKILITGGAGFIGSALVRYIINETSDAVVVVDKLTYAGN
LMSLAPVAQSERFAFEKVDICDRAELARVFTEHQPDCVMH
LAAESHVDRSIDGPAAFIETNIVGTYTLLEAARAYWNALT
EDKKSAFRFHHISTDEVYGDLHSTDDFFTETTPYAPSSPY
SASKASSDHLVRAWLRTYGLPTLITNCSNNYGPYHFPEKL
IPLMILNALAGKSLPVYGNGQQIRDWLYVEDHARALYCVA
TTGKVGETYNIGGHNERKNLDVVETICELLEELAPNKPHG
VAHYRDLITFRYAIDASKIARELGCVPQETFESGMRKTVQ
WYLANESWWKQVQDGSYQGER
B:  MRKILITGGAGFIGSALVRYIINETSDAVVVVDKLTYAGN
LMSLAPVAQSERFAFEKVDICDRAELARVFTEHQPDCVMH
LAAESHVDRSIDGPAAFIETNIVGTYTLLEAARAYWNALT
EDKKSAFRFHHISTDEVYGDLHSTDDFFTETTPYAPSSPY
SASKASSDHLVRAWLRTYGLPTLITNCSNNYGPYHFPEKL
IPLMILNALAGKSLPVYGNGQQIRDWLYVEDHARALYCVA
TTGKVGETYNIGGHNERKNLDVVETICELLEELAPNKPHG
VAHYRDLITFVALRYAIDASKIARELGCVPQETFESGMRK
TVQWYLANESWWKQVQDGSYQGER
Description


Functional site

1) chain A
residue 8
type
sequence G
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

2) chain A
residue 10
type
sequence A
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

3) chain A
residue 11
type
sequence G
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

4) chain A
residue 12
type
sequence F
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

5) chain A
residue 13
type
sequence I
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

6) chain A
residue 33
type
sequence D
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

7) chain A
residue 34
type
sequence K
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

8) chain A
residue 35
type
sequence L
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

9) chain A
residue 36
type
sequence T
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

10) chain A
residue 38
type
sequence A
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

11) chain A
residue 39
type
sequence G
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

12) chain A
residue 58
type
sequence V
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

13) chain A
residue 59
type
sequence D
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

14) chain A
residue 60
type
sequence I
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

15) chain A
residue 81
type
sequence L
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

16) chain A
residue 83
type
sequence A
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

17) chain A
residue 100
type
sequence T
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

18) chain A
residue 132
type
sequence I
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

19) chain A
residue 133
type
sequence S
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

20) chain A
residue 134
type
sequence T
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

21) chain A
residue 160
type
sequence Y
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

22) chain A
residue 164
type
sequence K
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

23) chain A
residue 187
type
sequence C
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

24) chain A
residue 188
type
sequence S
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

25) chain A
residue 189
type
sequence N
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

26) chain A
residue 190
type
sequence N
description BINDING SITE FOR RESIDUE NAD A 380
source : AC1

27) chain B
residue 408
type
sequence G
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

28) chain B
residue 410
type
sequence A
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

29) chain B
residue 411
type
sequence G
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

30) chain B
residue 412
type
sequence F
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

31) chain B
residue 413
type
sequence I
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

32) chain B
residue 433
type
sequence D
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

33) chain B
residue 434
type
sequence K
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

34) chain B
residue 435
type
sequence L
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

35) chain B
residue 436
type
sequence T
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

36) chain B
residue 438
type
sequence A
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

37) chain B
residue 439
type
sequence G
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

38) chain B
residue 458
type
sequence V
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

39) chain B
residue 459
type
sequence D
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

40) chain B
residue 460
type
sequence I
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

41) chain B
residue 481
type
sequence L
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

42) chain B
residue 483
type
sequence A
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

43) chain B
residue 500
type
sequence T
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

44) chain B
residue 532
type
sequence I
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

45) chain B
residue 533
type
sequence S
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

46) chain B
residue 534
type
sequence T
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

47) chain B
residue 560
type
sequence Y
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

48) chain B
residue 564
type
sequence K
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

49) chain B
residue 587
type
sequence C
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

50) chain B
residue 588
type
sequence S
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

51) chain B
residue 590
type
sequence N
description BINDING SITE FOR RESIDUE NAD B 780
source : AC2

52) chain A
residue 134
type catalytic
sequence T
description 228
source MCSA : MCSA1

53) chain A
residue 135
type catalytic
sequence D
description 228
source MCSA : MCSA1

54) chain A
residue 136
type catalytic
sequence E
description 228
source MCSA : MCSA1

55) chain A
residue 160
type catalytic
sequence Y
description 228
source MCSA : MCSA1

56) chain A
residue 164
type catalytic
sequence K
description 228
source MCSA : MCSA1

57) chain B
residue 534
type catalytic
sequence T
description 228
source MCSA : MCSA2

58) chain B
residue 535
type catalytic
sequence D
description 228
source MCSA : MCSA2

59) chain B
residue 536
type catalytic
sequence E
description 228
source MCSA : MCSA2

60) chain B
residue 560
type catalytic
sequence Y
description 228
source MCSA : MCSA2

61) chain B
residue 564
type catalytic
sequence K
description 228
source MCSA : MCSA2

62) chain A
residue 135
type ACT_SITE
sequence D
description Proton donor => ECO:0000269|PubMed:11380254, ECO:0000269|PubMed:11601973
source Swiss-Prot : SWS_FT_FI1

63) chain B
residue 535
type ACT_SITE
sequence D
description Proton donor => ECO:0000269|PubMed:11380254, ECO:0000269|PubMed:11601973
source Swiss-Prot : SWS_FT_FI1

64) chain A
residue 136
type ACT_SITE
sequence E
description Proton acceptor => ECO:0000269|PubMed:11380254, ECO:0000269|PubMed:11601973
source Swiss-Prot : SWS_FT_FI2

65) chain B
residue 536
type ACT_SITE
sequence E
description Proton acceptor => ECO:0000269|PubMed:11380254, ECO:0000269|PubMed:11601973
source Swiss-Prot : SWS_FT_FI2

66) chain B
residue 560
type ACT_SITE
sequence Y
description Proton acceptor => ECO:0000269|PubMed:11380254, ECO:0000269|PubMed:11601973
source Swiss-Prot : SWS_FT_FI2

67) chain A
residue 160
type ACT_SITE
sequence Y
description Proton acceptor => ECO:0000269|PubMed:11380254, ECO:0000269|PubMed:11601973
source Swiss-Prot : SWS_FT_FI2

68) chain A
residue 12
type BINDING
sequence F
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

69) chain B
residue 500
type BINDING
sequence T
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

70) chain B
residue 560
type BINDING
sequence Y
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

71) chain B
residue 590
type BINDING
sequence N
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

72) chain A
residue 59
type BINDING
sequence D
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

73) chain A
residue 100
type BINDING
sequence T
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

74) chain A
residue 160
type BINDING
sequence Y
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

75) chain A
residue 190
type BINDING
sequence N
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

76) chain B
residue 412
type BINDING
sequence F
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

77) chain B
residue 433
type BINDING
sequence D
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

78) chain B
residue 459
type BINDING
sequence D
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

79) chain A
residue 33
type BINDING
sequence D
description BINDING => ECO:0000269|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI3

80) chain A
residue 81
type BINDING
sequence L
description BINDING => ECO:0000305|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI4

81) chain B
residue 481
type BINDING
sequence L
description BINDING => ECO:0000305|Ref.8, ECO:0007744|PDB:1BXK
source Swiss-Prot : SWS_FT_FI4

82) chain A
residue 85
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

83) chain A
residue 134
type BINDING
sequence T
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

84) chain B
residue 534
type BINDING
sequence T
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

85) chain B
residue 589
type BINDING
sequence N
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

86) chain B
residue 599
type BINDING
sequence K
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

87) chain B
residue 615
type BINDING
sequence P
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

88) chain B
residue 624
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

89) chain B
residue 659
type BINDING
sequence N
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

90) chain A
residue 189
type BINDING
sequence N
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

91) chain A
residue 199
type BINDING
sequence K
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

92) chain A
residue 215
type BINDING
sequence P
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

93) chain A
residue 224
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

94) chain A
residue 259
type BINDING
sequence N
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5

95) chain B
residue 485
type BINDING
sequence S
description BINDING => ECO:0000250|UniProtKB:P26391
source Swiss-Prot : SWS_FT_FI5


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