eF-site ID 2jkp-A
PDB Code 2jkp
Chain A

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Title Structure of a family 97 alpha-glucosidase from Bacteroides thetaiotaomicron in complex with castanospermine
Classification HYDROLASE
Compound ALPHA-GLUCOSIDASE (ALPHA-GLUCOSIDASE SUSB)
Source Bacteroides thetaiotaomicron (P71094_BACTN)
Sequence A:  QQKLTSPDNNLVMTFQVDSKGAPTYELTYKNKVVIKPSTL
GLELKKEDSKTNLYDGFEVKDTQTATFDETWQPVWGEEKE
IRNHYNELAVTLYQPMNDRSIVIRFRLFNDGLGFRYEFPQ
QKSLNYFVIKEEHSQFGMNGDHIAFWIPGDYDTQEYDYTI
SRLSEIRGLMKEAITPNSSQTPFSQTGVQTALMMKTDDGL
YINLHEAALVDYSCMHLNLDDKNMVFESWLTPDAKGDKGY
MQTPCNTPWRTIIVSDDARNILASRITLNLNEPCKIADAA
SWVKPVKYIGVWWDMITGKGSWAYTDELTSVKLGETDYSK
TKPNGKHSANTANVKRYIDFAAAHGFDAVLVEGWNEGWED
WFGNSKDYVFDFVTPYPDFDVKEIHRYAARKGIKMMMHHE
TSASVRNYERHMDKAYQFMADNGYNSVKSGYVGNIIPRGE
HHYGQWMNNHYLYAVKKAADYKIMVNAHEATRPTGICRTY
PNLIGNESARGTEYESFGGNKVYHTTILPFTRLVGGPMDY
TPGIFETHCNKMNPANNSQVRSTIARQLALYVTMYSPLQM
AADIPENYERFMDAFQFIKDVALDWDETNYLEAEPGEYIT
IARKAKDTDDWYVGCTAGENGHTSKLVFDFLTPGKQYIAT
VYADAKDADWKENPQAYTIKKGILTNKSKLNLHAANGGGY
AISIKEV
Description


Functional site

1) chain A
residue 331
type
sequence W
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

2) chain A
residue 335
type
sequence I
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

3) chain A
residue 341
type
sequence W
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

4) chain A
residue 391
type
sequence E
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

5) chain A
residue 397
type
sequence W
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

6) chain A
residue 400
type
sequence W
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

7) chain A
residue 437
type
sequence H
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

8) chain A
residue 439
type
sequence E
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

9) chain A
residue 467
type
sequence K
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

10) chain A
residue 471
type
sequence V
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

11) chain A
residue 507
type
sequence H
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

12) chain A
residue 508
type
sequence E
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

13) chain A
residue 526
type
sequence E
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

14) chain A
residue 532
type
sequence E
description BINDING SITE FOR RESIDUE CTS A1727
source : AC1

15) chain A
residue 194
type
sequence E
description BINDING SITE FOR RESIDUE CA A1728
source : AC4

16) chain A
residue 508
type
sequence E
description BINDING SITE FOR RESIDUE CA A1728
source : AC4

17) chain A
residue 526
type
sequence E
description BINDING SITE FOR RESIDUE CA A1728
source : AC4

18) chain A
residue 532
type
sequence E
description BINDING SITE FOR RESIDUE CA A1728
source : AC4

19) chain A
residue 112
type
sequence P
description BINDING SITE FOR RESIDUE EDO A1729
source : AC5

20) chain A
residue 113
type
sequence V
description BINDING SITE FOR RESIDUE EDO A1729
source : AC5

21) chain A
residue 114
type
sequence W
description BINDING SITE FOR RESIDUE EDO A1729
source : AC5

22) chain A
residue 516
type
sequence C
description BINDING SITE FOR RESIDUE EDO A1729
source : AC5

23) chain A
residue 520
type
sequence P
description BINDING SITE FOR RESIDUE EDO A1729
source : AC5

24) chain A
residue 333
type
sequence D
description BINDING SITE FOR RESIDUE EDO A1730
source : AC6

25) chain A
residue 338
type
sequence K
description BINDING SITE FOR RESIDUE EDO A1730
source : AC6

26) chain A
residue 372
type
sequence N
description BINDING SITE FOR RESIDUE EDO A1730
source : AC6

27) chain A
residue 376
type
sequence Y
description BINDING SITE FOR RESIDUE EDO A1730
source : AC6

28) chain A
residue 603
type
sequence I
description BINDING SITE FOR RESIDUE EDO A1730
source : AC6

29) chain A
residue 194
type SITE
sequence E
description Substrate
source Swiss-Prot : SWS_FT_FI4

30) chain A
residue 331
type SITE
sequence W
description Substrate
source Swiss-Prot : SWS_FT_FI4

31) chain A
residue 467
type SITE
sequence K
description Substrate
source Swiss-Prot : SWS_FT_FI4

32) chain A
residue 194
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:18981178
source Swiss-Prot : SWS_FT_FI2

33) chain A
residue 508
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:18981178
source Swiss-Prot : SWS_FT_FI2

34) chain A
residue 526
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:18981178
source Swiss-Prot : SWS_FT_FI2

35) chain A
residue 532
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:18981178
source Swiss-Prot : SWS_FT_FI2

36) chain A
residue 215
type BINDING
sequence P
description
source Swiss-Prot : SWS_FT_FI3

37) chain A
residue 437
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI3

38) chain A
residue 507
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI3

39) chain A
residue 532
type ACT_SITE
sequence E
description Proton donor/acceptor => ECO:0000305|PubMed:18981178
source Swiss-Prot : SWS_FT_FI1


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