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

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Title ACTIVE-SITE MOBILITY IN HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 PROTEASE AS DEMONSTRATED BY CRYSTAL STRUCTURE OF A28S MUTANT
Classification ASPARTYL PROTEASE
Compound HIV-1 PROTEASE
Source (POL_HV1B1)
Sequence A:  PQITLWQRPLVTIKIGGQLKEALLDTGSDDTVLEEMSLPG
RWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPT
PVNIIGRNLLTQIGCTLNF
B:  PQITLWQRPLVTIKIGGQLKEALLDTGSDDTVLEEMSLPG
RWKPKMIGGIGGFIKVRQYDQILIEICGHKAIGTVLVGPT
PVNIIGRNLLTQIGCTLNF
Description


Functional site

1) chain A
residue 8
type
sequence R
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

2) chain A
residue 25
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

3) chain A
residue 27
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

4) chain A
residue 28
type
sequence S
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

5) chain A
residue 49
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

6) chain A
residue 50
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

7) chain A
residue 84
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

8) chain B
residue 8
type
sequence R
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

9) chain B
residue 25
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

10) chain B
residue 27
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

11) chain B
residue 28
type
sequence S
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

12) chain B
residue 29
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

13) chain B
residue 30
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

14) chain B
residue 47
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

15) chain B
residue 48
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

16) chain B
residue 49
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

17) chain B
residue 50
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

18) chain B
residue 81
type
sequence P
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

19) chain B
residue 82
type
sequence V
description BINDING SITE FOR RESIDUE U0E A 100
source : AC1

20) chain A
residue 25
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

21) chain A
residue 27
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

22) chain A
residue 28
type
sequence S
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

23) chain A
residue 29
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

24) chain A
residue 30
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

25) chain A
residue 47
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

26) chain A
residue 48
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

27) chain A
residue 49
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

28) chain A
residue 50
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

29) chain A
residue 81
type
sequence P
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

30) chain A
residue 82
type
sequence V
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

31) chain B
residue 25
type
sequence D
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

32) chain B
residue 27
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

33) chain B
residue 28
type
sequence S
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

34) chain B
residue 49
type
sequence G
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

35) chain B
residue 50
type
sequence I
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

36) chain B
residue 81
type
sequence P
description BINDING SITE FOR RESIDUE U0E A 101
source : AC2

37) chain A
residue 64
type SITE
sequence I
description Cleavage; by viral protease => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

38) chain B
residue 64
type SITE
sequence I
description Cleavage; by viral protease => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

39) chain A
residue 64
type MOD_RES
sequence I
description Phosphotyrosine; by host => ECO:0000250
source Swiss-Prot : SWS_FT_FI2

40) chain B
residue 64
type MOD_RES
sequence I
description Phosphotyrosine; by host => ECO:0000250
source Swiss-Prot : SWS_FT_FI2

41) chain A
residue 22-33
type prosite
sequence ALLDTGSDDTVL
description ASP_PROTEASE Eukaryotic and viral aspartyl proteases active site. ALLDTGSDDTVL
source prosite : PS00141


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