eF-site ID 3e9j-BCEF
PDB Code 3e9j
Chain B, C, E, F

click to enlarge
Title Structure of the charge-transfer intermediate of the transmembrane redox catalyst DsbB
Classification OXIDOREDUCTASE
Compound Thiol/disulfide oxidoreductase DsbA
Source null (DSBB_ECOLI)
Sequence B:  AQYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHAYQFEEVL
HISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAM
ALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGE
EYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQ
LNPQGMDTSNMDVFVQQYADTVKYLSEK
C:  AWLLMAFTALALELTALWFQHVMLLKPCVLCIYERVALFG
VLGAALIGAIAPKTPLRYVAMVIWLYSAFRGVQLTYEHTM
LQLYPSPFATCDFMVRFPEWLPLDKWVPQVFVAMPQWLLG
IFIAYLIVAVLVVI
E:  AQYEDGKQYTTLEKPVAGAPQVLEFFSFFCPHAYQFEEVL
HISDNVKKKLPEGVKMTKYHVNFMGGDLGKDLTQAWAVAM
ALGVEDKVTVPLFEGVQKTQTIRSASDIRDVFINAGIKGE
EYDAAWNSFVVKSLVAQQEKAAADVQLRGVPAMFVNGKYQ
LNPQGMDTSNMDVFVQQYADTVKYLSEK
F:  AWLLMAFTALALELTALWFQHVMLLKPCVLCIYERVALFG
VLGAALIGAIAPKTPLRYVAMVIWLYSAFRGVQLTYEHTM
LQLYPSPFATCDFMVRFPEWLPLDKWVPQVFVAMPQWLLG
IFIAYLIVAVLVVI
Description


Functional site

1) chain C
residue 39
type
sequence K
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

2) chain C
residue 41
type
sequence C
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

3) chain C
residue 44
type
sequence C
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

4) chain C
residue 47
type
sequence E
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

5) chain C
residue 48
type
sequence R
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

6) chain C
residue 91
type
sequence H
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

7) chain C
residue 142
type
sequence M
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

8) chain C
residue 146
type
sequence L
description BINDING SITE FOR RESIDUE UQ1 C 501
source : AC1

9) chain F
residue 39
type
sequence K
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

10) chain F
residue 40
type
sequence P
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

11) chain F
residue 41
type
sequence C
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

12) chain F
residue 44
type
sequence C
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

13) chain F
residue 47
type
sequence E
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

14) chain F
residue 48
type
sequence R
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

15) chain F
residue 91
type
sequence H
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

16) chain F
residue 142
type
sequence M
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

17) chain F
residue 146
type
sequence L
description BINDING SITE FOR RESIDUE UQ1 F 501
source : AC2

18) chain C
residue 66-71
type TOPO_DOM
sequence KTPLRY
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

19) chain F
residue 66-71
type TOPO_DOM
sequence KTPLRY
description Cytoplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI1

20) chain C
residue 15-31
type TRANSMEM
sequence WLLMAFTALALELTALW
description Helical => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

21) chain C
residue 50-65
type TRANSMEM
sequence ALFGVLGAALIGAIAP
description Helical => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

22) chain C
residue 72-89
type TRANSMEM
sequence VAMVIWLYSAFRGVQLTY
description Helical => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

23) chain F
residue 15-31
type TRANSMEM
sequence WLLMAFTALALELTALW
description Helical => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

24) chain F
residue 50-65
type TRANSMEM
sequence ALFGVLGAALIGAIAP
description Helical => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

25) chain F
residue 72-89
type TRANSMEM
sequence VAMVIWLYSAFRGVQLTY
description Helical => ECO:0000305
source Swiss-Prot : SWS_FT_FI2

26) chain C
residue 32-49
type TOPO_DOM
sequence FQHVMLLKPCVLCIYERV
description Periplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

27) chain C
residue 90-144
type TOPO_DOM
sequence EHTMLQLYPSPFATCDFMVRFPEWLPLDKWVPQVFVAMPQ
description Periplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

28) chain F
residue 32-49
type TOPO_DOM
sequence FQHVMLLKPCVLCIYERV
description Periplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

29) chain F
residue 90-144
type TOPO_DOM
sequence EHTMLQLYPSPFATCDFMVRFPEWLPLDKWVPQVFVAMPQ
description Periplasmic => ECO:0000305
source Swiss-Prot : SWS_FT_FI3

30) chain C
residue 41
type catalytic
sequence C
description 734
source MCSA : MCSA1

31) chain C
residue 44
type catalytic
sequence C
description 734
source MCSA : MCSA1

32) chain C
residue 48
type catalytic
sequence R
description 734
source MCSA : MCSA1

33) chain C
residue 104
type catalytic
sequence C
description 734
source MCSA : MCSA1

34) chain F
residue 41
type catalytic
sequence C
description 734
source MCSA : MCSA2

35) chain F
residue 44
type catalytic
sequence C
description 734
source MCSA : MCSA2

36) chain F
residue 48
type catalytic
sequence R
description 734
source MCSA : MCSA2

37) chain F
residue 104
type catalytic
sequence C
description 734
source MCSA : MCSA2


Display surface

Download
Links