eF-site ID 1x9i-B
PDB Code 1x9i
Chain B

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Title Crystal structure of Crystal structure of phosphoglucose/phosphomannose phosphoglucose/phosphomannoseisomerase from Pyrobaculum aerophilum in complex with glucose 6-phosphate
Classification ISOMERASE
Compound glucose-6-phosphate isomerase
Source (NP_559417)
Sequence B:  SQLLQDYLNWENYILRRVDFPTSYVVEGEVVRIEAMPRLY
ISGMGGSGVVADLIRDFSLTWNWEVEVIAVKDYFLKARDG
LLIAVSYSGNTIETLYTVEYAKRRRIPAVAITTGGRLAQM
GVPTVIVPKASAPRAALPQLLTAALHVVAKVYGIDVKIPE
GLEPPNEALIHKLVEEFQKRPTIIAAESMRGVAYRVKNEF
NENAKIEPSVEILPEAHHNWIEGSERAVVALTSPHIPKEH
QERVKATVEIVGGSIYAVEMHPKGVLSFLRDVGIASVKLA
EIRGVNPLATPRIDALKRRLQ
Description


Functional site

1) chain B
residue 219
type
sequence H
description BINDING SITE FOR RESIDUE G6Q A 600
source : AC1

2) chain B
residue 45
type
sequence M
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

3) chain B
residue 46
type
sequence G
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

4) chain B
residue 47
type
sequence G
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

5) chain B
residue 48
type
sequence S
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

6) chain B
residue 87
type
sequence S
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

7) chain B
residue 88
type
sequence Y
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

8) chain B
residue 89
type
sequence S
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

9) chain B
residue 92
type
sequence T
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

10) chain B
residue 134
type
sequence P
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

11) chain B
residue 135
type
sequence R
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

12) chain B
residue 203
type
sequence E
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

13) chain B
residue 298
type
sequence K
description BINDING SITE FOR RESIDUE G6Q B 601
source : AC2

14) chain B
residue 56
type
sequence R
description BINDING SITE FOR RESIDUE GOL A 702
source : AC4

15) chain B
residue 188
type
sequence E
description BINDING SITE FOR RESIDUE GOL A 702
source : AC4

16) chain B
residue 135
type catalytic
sequence R
description 736
source MCSA : MCSA2

17) chain B
residue 203
type catalytic
sequence E
description 736
source MCSA : MCSA2

18) chain B
residue 219
type catalytic
sequence H
description 736
source MCSA : MCSA2

19) chain B
residue 298
type catalytic
sequence K
description 736
source MCSA : MCSA2

20) chain B
residue 48
type BINDING
sequence S
description
source Swiss-Prot : SWS_FT_FI3

21) chain B
residue 87
type BINDING
sequence S
description
source Swiss-Prot : SWS_FT_FI3

22) chain B
residue 92
type BINDING
sequence T
description
source Swiss-Prot : SWS_FT_FI3

23) chain B
residue 203
type ACT_SITE
sequence E
description Proton acceptor => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

24) chain B
residue 298
type ACT_SITE
sequence K
description Proton acceptor => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

25) chain B
residue 219
type ACT_SITE
sequence H
description Proton donor => ECO:0000305
source Swiss-Prot : SWS_FT_FI2


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