eF-site ID 5i3i-ABCD
PDB Code 5i3i
Chain A, B, C, D

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Title Structure-Function Studies on Role of Hydrophobic Clamping of a Basic Glutamate in Catalysis by Triosephosphate Isomerase
Classification ISOMERASE
Compound Triosephosphate isomerase, glycosomal
Source Trypanosoma brucei brucei (TPIS_TRYBB)
Sequence A:  SKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVV
ASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSLP
ILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGF
MVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWAK
VVIAYEPVWAAGTGKVATPQQAQEAHALIRSWVSSKIGAD
VAGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKPE
FVDIIKATQ
B:  SKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVV
ASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSLP
ILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGF
MVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWAK
VVIAYEPVWAAGTGKVATPQQAQEAHALIRSWVSSKIGAD
VAGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKPE
FVDIIKATQ
C:  SKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVV
ASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSLP
ILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGF
MVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWAK
VVIAYEPVWAAGTGKVATPQQAQEAHALIRSWVSSKIGAD
VAGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKPE
FVDIIKATQ
D:  SKPQPIAAANWKCNGSQQSLSELIDLFNSTSINHDVQCVV
ASTFVHLAMTKERLSHPKFVIAAQNAIAKSGAFTGEVSLP
ILKDFGVNWIVLGHSERRAYYGETNEIVADKVAAAVASGF
MVIACIGETLQERESGRTAVVVLTQIAAIAKKLKKADWAK
VVIAYEPVWAAGTGKVATPQQAQEAHALIRSWVSSKIGAD
VAGELRILYGGSVNGKNARTLYQQRDVNGFLVGGASLKPE
FVDIIKATQ
Description


Functional site

1) chain A
residue 11
type
sequence N
description binding site for residue PGA A 301
source : AC1

2) chain A
residue 13
type
sequence K
description binding site for residue PGA A 301
source : AC1

3) chain A
residue 95
type
sequence H
description binding site for residue PGA A 301
source : AC1

4) chain A
residue 167
type
sequence E
description binding site for residue PGA A 301
source : AC1

5) chain A
residue 171
type
sequence A
description binding site for residue PGA A 301
source : AC1

6) chain A
residue 173
type
sequence G
description binding site for residue PGA A 301
source : AC1

7) chain A
residue 212
type
sequence G
description binding site for residue PGA A 301
source : AC1

8) chain A
residue 213
type
sequence S
description binding site for residue PGA A 301
source : AC1

9) chain A
residue 234
type
sequence G
description binding site for residue PGA A 301
source : AC1

10) chain A
residue 235
type
sequence G
description binding site for residue PGA A 301
source : AC1

11) chain B
residue 11
type
sequence N
description binding site for residue PGA B 301
source : AC2

12) chain B
residue 13
type
sequence K
description binding site for residue PGA B 301
source : AC2

13) chain B
residue 95
type
sequence H
description binding site for residue PGA B 301
source : AC2

14) chain B
residue 167
type
sequence E
description binding site for residue PGA B 301
source : AC2

15) chain B
residue 171
type
sequence A
description binding site for residue PGA B 301
source : AC2

16) chain B
residue 172
type
sequence A
description binding site for residue PGA B 301
source : AC2

17) chain B
residue 173
type
sequence G
description binding site for residue PGA B 301
source : AC2

18) chain B
residue 212
type
sequence G
description binding site for residue PGA B 301
source : AC2

19) chain B
residue 213
type
sequence S
description binding site for residue PGA B 301
source : AC2

20) chain B
residue 234
type
sequence G
description binding site for residue PGA B 301
source : AC2

21) chain B
residue 235
type
sequence G
description binding site for residue PGA B 301
source : AC2

22) chain C
residue 11
type
sequence N
description binding site for residue PGA C 301
source : AC3

23) chain C
residue 13
type
sequence K
description binding site for residue PGA C 301
source : AC3

24) chain C
residue 95
type
sequence H
description binding site for residue PGA C 301
source : AC3

25) chain C
residue 167
type
sequence E
description binding site for residue PGA C 301
source : AC3

26) chain C
residue 171
type
sequence A
description binding site for residue PGA C 301
source : AC3

27) chain C
residue 173
type
sequence G
description binding site for residue PGA C 301
source : AC3

28) chain C
residue 212
type
sequence G
description binding site for residue PGA C 301
source : AC3

29) chain C
residue 213
type
sequence S
description binding site for residue PGA C 301
source : AC3

30) chain C
residue 234
type
sequence G
description binding site for residue PGA C 301
source : AC3

31) chain C
residue 235
type
sequence G
description binding site for residue PGA C 301
source : AC3

32) chain D
residue 11
type
sequence N
description binding site for residue PGA D 301
source : AC4

33) chain D
residue 13
type
sequence K
description binding site for residue PGA D 301
source : AC4

34) chain D
residue 95
type
sequence H
description binding site for residue PGA D 301
source : AC4

35) chain D
residue 167
type
sequence E
description binding site for residue PGA D 301
source : AC4

36) chain D
residue 171
type
sequence A
description binding site for residue PGA D 301
source : AC4

37) chain D
residue 172
type
sequence A
description binding site for residue PGA D 301
source : AC4

38) chain D
residue 173
type
sequence G
description binding site for residue PGA D 301
source : AC4

39) chain D
residue 212
type
sequence G
description binding site for residue PGA D 301
source : AC4

40) chain D
residue 213
type
sequence S
description binding site for residue PGA D 301
source : AC4

41) chain D
residue 234
type
sequence G
description binding site for residue PGA D 301
source : AC4

42) chain D
residue 235
type
sequence G
description binding site for residue PGA D 301
source : AC4

43) chain B
residue 95
type ACT_SITE
sequence H
description Electrophile
source Swiss-Prot : SWS_FT_FI1

44) chain C
residue 95
type ACT_SITE
sequence H
description Electrophile
source Swiss-Prot : SWS_FT_FI1

45) chain D
residue 95
type ACT_SITE
sequence H
description Electrophile
source Swiss-Prot : SWS_FT_FI1

46) chain A
residue 95
type ACT_SITE
sequence H
description Electrophile
source Swiss-Prot : SWS_FT_FI1

47) chain B
residue 167
type ACT_SITE
sequence E
description Proton acceptor
source Swiss-Prot : SWS_FT_FI2

48) chain C
residue 167
type ACT_SITE
sequence E
description Proton acceptor
source Swiss-Prot : SWS_FT_FI2

49) chain D
residue 167
type ACT_SITE
sequence E
description Proton acceptor
source Swiss-Prot : SWS_FT_FI2

50) chain A
residue 167
type ACT_SITE
sequence E
description Proton acceptor
source Swiss-Prot : SWS_FT_FI2

51) chain B
residue 11
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI3

52) chain B
residue 13
type BINDING
sequence K
description
source Swiss-Prot : SWS_FT_FI3

53) chain C
residue 11
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI3

54) chain C
residue 13
type BINDING
sequence K
description
source Swiss-Prot : SWS_FT_FI3

55) chain D
residue 11
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI3

56) chain D
residue 13
type BINDING
sequence K
description
source Swiss-Prot : SWS_FT_FI3

57) chain A
residue 11
type BINDING
sequence N
description
source Swiss-Prot : SWS_FT_FI3

58) chain A
residue 13
type BINDING
sequence K
description
source Swiss-Prot : SWS_FT_FI3


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