eF-site ID 2vel-B
PDB Code 2vel
Chain B

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Title Structure-based enzyme engineering efforts with an inactive monomeric TIM variant: the importance of a single point mutation for generating an active site with suitable binding properties.
Classification ISOMERASE
Compound GLYCOSOMAL TRIOSEPHOSPHATE ISOMERASE
Source (TPIS_TRYBB)
Sequence B:  SKPQPIAAANWKSGSPDSLSELIDLFNSTSINHDVQCVVA
STFVHLAMTKERLSHPKFVIAAQNAGNADALASLKDFGVN
WIVLGHSERRWYYGETNEIVADKVAAAVASGFMVIACIGE
TLQERESGRTAVVVLTQIAAIAKKLKKADWAKVVIAYEPV
WAIGTGKVATPQQAQEAHALIRSWVSSKIGADVAGELRIL
YGGSVNGKNARTLYQQRDVNGFLAGLKPEFVDIIKATQ
Description


Functional site

1) chain B
residue 98
type
sequence R
description BINDING SITE FOR RESIDUE CL B1251
source : AC2

2) chain B
residue 102
type
sequence Y
description BINDING SITE FOR RESIDUE CL B1251
source : AC2

3) chain B
residue 11
type
sequence N
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

4) chain B
residue 13
type
sequence K
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

5) chain B
residue 95
type
sequence H
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

6) chain B
residue 167
type
sequence E
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

7) chain B
residue 171
type
sequence A
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

8) chain B
residue 172
type
sequence I
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

9) chain B
residue 173
type
sequence G
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

10) chain B
residue 213
type
sequence S
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

11) chain B
residue 232
type
sequence L
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

12) chain B
residue 233
type
sequence A
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

13) chain B
residue 234
type
sequence G
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

14) chain B
residue 239
type
sequence K
description BINDING SITE FOR RESIDUE PGA B1252
source : AC3

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

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

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

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


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