eF-site ID 9rub-B
PDB Code 9rub
Chain B

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Title CRYSTAL STRUCTURE OF ACTIVATED RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE COMPLEXED WITH ITS SUBSTRATE, RIBULOSE-1,5-BISPHOSPHATE
Classification LYASE(CARBON-CARBON)
Compound RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE
Source Rhodospirillum rubrum (RBL2_RHORU)
Sequence B:  DQSSRYVNLALKEEDLIAGGEHVLCAYIMKPKAGYGYVAT
AAHFAAESSTGTNVEVCTTDDFTRGVDALVYEVDEARELT
KIAYPVALFDRNITDGKAMIASFLTLTMGNNQGMGDVEYA
KMHDFYVPEAYRALFDGPSVNISALWKVLGRPEVDGGLVV
GTIIKPKLGLRPKPFAEACHAFWLGGDFIKNDEPQGNQPF
APLRDTIALVADAMRRAQDETGEAKLFSANITADDPFEII
ARGEYVLETFGENASHVALLVDGYVAGAAAITTARRRFPD
NFLHYHRAGHGAVTSPQSKRGYTAFVHCKMARLQGASGIH
TGTMGFGKMEGESSDRAIAYMLTQDEAQGPFYRQSWGGMK
ACTPIISGGMNALRMPGFFENLGNANVILTAGGGAFGHID
GPVAGARSLRQAWQAWRDGVPVLDYAREHKELARAFESFP
GDADQIYPGWRKALGVED
Description (1)  RIBULOSE-1,5-BISPHOSPHATE CARBOXYLASE(SLASH)OXYGLUCOSE (RUBISCO) (E.C.4.1.1.39) COMPLEXED WITH CO2, MG++, AND SUBSTRATE RIBULOSE-1,5-BISPHOSPHATE


Functional site

1) chain B
residue 191
type
sequence K
description ACTIVE SITE CHAIN B
source : BCT

2) chain B
residue 193
type
sequence D
description ACTIVE SITE CHAIN B
source : BCT

3) chain B
residue 194
type
sequence E
description ACTIVE SITE CHAIN B
source : BCT

4) chain B
residue 111
type
sequence N
description BINDING SITE FOR RESIDUE RUB A 600
source : AC1

5) chain B
residue 164
type
sequence I
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

6) chain B
residue 287
type
sequence H
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

7) chain B
residue 321
type
sequence H
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

8) chain B
residue 322
type
sequence T
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

9) chain B
residue 368
type
sequence S
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

10) chain B
residue 369
type
sequence G
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

11) chain B
residue 391
type
sequence T
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

12) chain B
residue 392
type
sequence A
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

13) chain B
residue 393
type
sequence G
description BINDING SITE FOR RESIDUE RUB B 700
source : AC2

14) chain B
residue 193
type
sequence D
description BINDING SITE FOR RESIDUE MG B 500
source : AC4

15) chain B
residue 194
type
sequence E
description BINDING SITE FOR RESIDUE MG B 500
source : AC4

16) chain B
residue 191
type
sequence K
description BINDING SITE FOR RESIDUE FMT B 701
source : AC6

17) chain B
residue 193
type
sequence D
description BINDING SITE FOR RESIDUE FMT B 701
source : AC6

18) chain B
residue 194
type
sequence E
description BINDING SITE FOR RESIDUE FMT B 701
source : AC6

19) chain B
residue 287
type
sequence H
description BINDING SITE FOR RESIDUE FMT B 701
source : AC6

20) chain B
residue 321
type
sequence H
description BINDING SITE FOR RESIDUE FMT B 701
source : AC6

21) chain B
residue 166
type catalytic
sequence K
description 797
source MCSA : MCSA2

22) chain B
residue 191
type catalytic
sequence K
description 797
source MCSA : MCSA2

23) chain B
residue 192
type catalytic
sequence N
description 797
source MCSA : MCSA2

24) chain B
residue 193
type catalytic
sequence D
description 797
source MCSA : MCSA2

25) chain B
residue 194
type catalytic
sequence E
description 797
source MCSA : MCSA2

26) chain B
residue 287
type catalytic
sequence H
description 797
source MCSA : MCSA2

27) chain B
residue 321
type catalytic
sequence H
description 797
source MCSA : MCSA2

28) chain B
residue 329
type catalytic
sequence K
description 797
source MCSA : MCSA2

29) chain B
residue 166
type ACT_SITE
sequence K
description Proton acceptor
source Swiss-Prot : SWS_FT_FI1

30) chain B
residue 287
type ACT_SITE
sequence H
description Proton acceptor
source Swiss-Prot : SWS_FT_FI1

31) chain B
residue 111
type BINDING
sequence N
description in homodimeric partner
source Swiss-Prot : SWS_FT_FI2

32) chain B
residue 168
type BINDING
sequence K
description
source Swiss-Prot : SWS_FT_FI3

33) chain B
residue 288
type BINDING
sequence R
description
source Swiss-Prot : SWS_FT_FI3

34) chain B
residue 321
type BINDING
sequence H
description
source Swiss-Prot : SWS_FT_FI3

35) chain B
residue 368
type BINDING
sequence S
description
source Swiss-Prot : SWS_FT_FI3

36) chain B
residue 191
type BINDING
sequence K
description via carbamate group => ECO:0000269|PubMed:1899197, ECO:0000269|Ref.4
source Swiss-Prot : SWS_FT_FI4

37) chain B
residue 193
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:1899197, ECO:0000269|Ref.4
source Swiss-Prot : SWS_FT_FI5

38) chain B
residue 194
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:1899197, ECO:0000269|Ref.4
source Swiss-Prot : SWS_FT_FI5

39) chain B
residue 329
type SITE
sequence K
description Transition state stabilizer
source Swiss-Prot : SWS_FT_FI6

40) chain B
residue 191
type MOD_RES
sequence K
description N6-carboxylysine => ECO:0000269|PubMed:1899197
source Swiss-Prot : SWS_FT_FI7


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