eF-site ID 4qnc-AB
PDB Code 4qnc
Chain A, B

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Title Crystal structure of a SemiSWEET in an occluded state
Classification MEMBRANE PROTEIN
Compound chemical transport protein
Source Leptospira biflexa serovar Patoc (strain Patoc 1 / ATCC 23582 / Paris) (B0SR19_LEPBP)
Sequence A:  MENLIGYVAAFLTTVSFLPQVLRVVMTKQTRDISRNMYIM
FFLGVVLWFVYGILRSDLPIILANVVTLFFVTIILYYKLT
E
B:  MENLIGYVAAFLTTVSFLPQVLRVVMTKQTRDISRNMYIM
FFLGVVLWFVYGILRSDLPIILANVVTLFFVTIILYYKLT
EG
Description


Functional site

1) chain A
residue 34
type
sequence S
description BINDING SITE FOR RESIDUE OLC A 101
source : AC1

2) chain A
residue 35
type
sequence R
description BINDING SITE FOR RESIDUE OLC A 101
source : AC1

3) chain A
residue 36
type
sequence N
description BINDING SITE FOR RESIDUE OLC A 101
source : AC1

4) chain B
residue 26
type
sequence M
description BINDING SITE FOR RESIDUE OLC A 101
source : AC1

5) chain A
residue 68
type
sequence L
description BINDING SITE FOR RESIDUE OLC A 102
source : AC2

6) chain A
residue 69
type
sequence F
description BINDING SITE FOR RESIDUE OLC A 102
source : AC2

7) chain A
residue 72
type
sequence T
description BINDING SITE FOR RESIDUE OLC A 102
source : AC2

8) chain A
residue 73
type
sequence I
description BINDING SITE FOR RESIDUE OLC A 102
source : AC2

9) chain A
residue 77
type
sequence Y
description BINDING SITE FOR RESIDUE OLC A 102
source : AC2

10) chain A
residue 76
type
sequence Y
description BINDING SITE FOR RESIDUE OLC A 103
source : AC3

11) chain A
residue 79
type
sequence L
description BINDING SITE FOR RESIDUE OLC A 103
source : AC3

12) chain A
residue 80
type
sequence T
description BINDING SITE FOR RESIDUE OLC A 103
source : AC3

13) chain B
residue 80
type
sequence T
description BINDING SITE FOR RESIDUE OLC A 103
source : AC3

14) chain A
residue 11
type
sequence F
description BINDING SITE FOR RESIDUE MYS A 104
source : AC4

15) chain A
residue 50
type
sequence V
description BINDING SITE FOR RESIDUE MYS A 105
source : AC5

16) chain B
residue 34
type
sequence S
description BINDING SITE FOR RESIDUE OLC B 101
source : AC6

17) chain B
residue 35
type
sequence R
description BINDING SITE FOR RESIDUE OLC B 101
source : AC6

18) chain B
residue 36
type
sequence N
description BINDING SITE FOR RESIDUE OLC B 101
source : AC6

19) chain B
residue 46
type
sequence V
description BINDING SITE FOR RESIDUE MYS B 102
source : AC7

20) chain B
residue 50
type
sequence V
description BINDING SITE FOR RESIDUE MYS B 102
source : AC7

21) chain A
residue 5-25
type TRANSMEM
sequence IGYVAAFLTTVSFLPQVLRVV
description Helical; Name=1 => ECO:0000269|PubMed:25186729
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 5-25
type TRANSMEM
sequence IGYVAAFLTTVSFLPQVLRVV
description Helical; Name=1 => ECO:0000269|PubMed:25186729
source Swiss-Prot : SWS_FT_FI1

23) chain A
residue 33-53
type TRANSMEM
sequence ISRNMYIMFFLGVVLWFVYGI
description Helical; Name=2 => ECO:0000269|PubMed:25186729
source Swiss-Prot : SWS_FT_FI2

24) chain B
residue 33-53
type TRANSMEM
sequence ISRNMYIMFFLGVVLWFVYGI
description Helical; Name=2 => ECO:0000269|PubMed:25186729
source Swiss-Prot : SWS_FT_FI2

25) chain A
residue 57-77
type TRANSMEM
sequence DLPIILANVVTLFFVTIILYY
description Helical; Name=3 => ECO:0000269|PubMed:25186729
source Swiss-Prot : SWS_FT_FI3

26) chain B
residue 57-77
type TRANSMEM
sequence DLPIILANVVTLFFVTIILYY
description Helical; Name=3 => ECO:0000269|PubMed:25186729
source Swiss-Prot : SWS_FT_FI3


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