eF-site ID 2fch-ABCDEFG
PDB Code 2fch
Chain A, B, C, D, E, F, G

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Title Crystal Structure of Thioredoxin Mutant G74S
Classification ELECTRON TRANSPORT
Compound Thioredoxin 1
Source Escherichia coli (strain K12) (THIO_ECOLI)
Sequence A:  DKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPI
LDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLF
KNGEVAATKVGALSKGQLKEFLDANL
B:  DKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPI
LDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLF
KNGEVAATKVGALSKGQLKEFLDANL
C:  KIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPIL
DEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLFK
NGEVAATKVGALSKGQLKEFLDANLA
D:  DKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPI
LDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLF
KNGEVAATKVGALSKGQLKEFLDANLA
E:  DKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPI
LDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLF
KNGEVAATKVGALSKGQLKEFLDANLA
F:  DKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPI
LDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLF
KNGEVAATKVGALSKGQLKEFLDANL
G:  DKIIHLTDDSFDTDVLKADGAILVDFWAEWCGPCKMIAPI
LDEIADEYQGKLTVAKLNIDQNPGTAPKYGIRSIPTLLLF
KNGEVAATKVGALSKGQLKEFLDANLA
Description


Functional site

1) chain B
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE MPD D 501
source : AC1

2) chain D
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE MPD D 501
source : AC1

3) chain D
residue 71
type
sequence G
description BINDING SITE FOR RESIDUE MPD D 501
source : AC1

4) chain D
residue 89
type
sequence T
description BINDING SITE FOR RESIDUE MPD D 501
source : AC1

5) chain E
residue 60
type
sequence I
description BINDING SITE FOR RESIDUE MPD E 502
source : AC2

6) chain E
residue 67
type
sequence A
description BINDING SITE FOR RESIDUE MPD E 502
source : AC2

7) chain E
residue 73
type
sequence R
description BINDING SITE FOR RESIDUE MPD E 502
source : AC2

8) chain E
residue 74
type
sequence S
description BINDING SITE FOR RESIDUE MPD E 502
source : AC2

9) chain A
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE MPD E 503
source : AC3

10) chain A
residue 89
type
sequence T
description BINDING SITE FOR RESIDUE MPD E 503
source : AC3

11) chain E
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE MPD E 503
source : AC3

12) chain E
residue 71
type
sequence G
description BINDING SITE FOR RESIDUE MPD E 503
source : AC3

13) chain E
residue 89
type
sequence T
description BINDING SITE FOR RESIDUE MPD E 503
source : AC3

14) chain F
residue 31
type
sequence W
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

15) chain F
residue 60
type
sequence I
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

16) chain F
residue 72
type
sequence I
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

17) chain F
residue 73
type
sequence R
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

18) chain F
residue 74
type
sequence S
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

19) chain G
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

20) chain G
residue 71
type
sequence G
description BINDING SITE FOR RESIDUE MPD G 504
source : AC4

21) chain B
residue 73
type
sequence R
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

22) chain C
residue 41
type
sequence I
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

23) chain C
residue 44
type
sequence E
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

24) chain C
residue 96
type
sequence K
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

25) chain D
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

26) chain D
residue 84
type
sequence G
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

27) chain D
residue 85
type
sequence E
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

28) chain D
residue 86
type
sequence V
description BINDING SITE FOR RESIDUE MPD D 505
source : AC5

29) chain D
residue 60
type
sequence I
description BINDING SITE FOR RESIDUE MPD D 506
source : AC6

30) chain D
residue 72
type
sequence I
description BINDING SITE FOR RESIDUE MPD D 506
source : AC6

31) chain D
residue 73
type
sequence R
description BINDING SITE FOR RESIDUE MPD D 506
source : AC6

32) chain E
residue 36
type
sequence K
description BINDING SITE FOR RESIDUE MPD D 506
source : AC6

33) chain A
residue 72
type
sequence I
description BINDING SITE FOR RESIDUE MPD A 507
source : AC7

34) chain B
residue 36
type
sequence K
description BINDING SITE FOR RESIDUE MPD A 507
source : AC7

35) chain B
residue 40
type
sequence P
description BINDING SITE FOR RESIDUE MPD A 507
source : AC7

36) chain A
residue 24-42
type prosite
sequence LVDFWAEWCGPCKMIAPIL
description THIOREDOXIN_1 Thioredoxin family active site. LVdFWaeWCGPCKmIapiL
source prosite : PS00194

37) chain A
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

38) chain E
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

39) chain F
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

40) chain F
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

41) chain G
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

42) chain G
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

43) chain A
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

44) chain B
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

45) chain B
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

46) chain C
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

47) chain C
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

48) chain D
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

49) chain D
residue 36
type ACT_SITE
sequence K
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

50) chain E
residue 33
type ACT_SITE
sequence G
description Nucleophile
source Swiss-Prot : SWS_FT_FI1

51) chain A
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

52) chain B
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

53) chain C
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

54) chain D
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

55) chain E
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

56) chain F
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

57) chain G
residue 27
type SITE
sequence F
description Deprotonates C-terminal active site Cys
source Swiss-Prot : SWS_FT_FI2

58) chain A
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

59) chain E
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

60) chain F
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

61) chain F
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

62) chain G
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

63) chain G
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

64) chain A
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

65) chain B
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

66) chain B
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

67) chain C
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

68) chain C
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

69) chain D
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

70) chain D
residue 35
type SITE
sequence C
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

71) chain E
residue 34
type SITE
sequence P
description Contributes to redox potential value
source Swiss-Prot : SWS_FT_FI3

72) chain A
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4

73) chain B
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4

74) chain C
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4

75) chain D
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4

76) chain E
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4

77) chain F
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4

78) chain G
residue 70
type MOD_RES
sequence Y
description N6-acetyllysine => ECO:0000269|PubMed:18723842
source Swiss-Prot : SWS_FT_FI4


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