eF-site ID 3zk1-D
PDB Code 3zk1
Chain D

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Title Crystal structure of the sodium binding rotor ring at pH 5.3
Classification MEMBRANE PROTEIN
Compound ATP SYNTHASE SUBUNIT C
Source Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / CIP 101130 / JCM 8532 / LMG 13131) (ATPL_FUSNN)
Sequence D:  MDLLTAKTIVLGCSAVGAGLAMIAGLGPGIGEGYAAGKAV
ESVARQPEARGSIISTMILGQAVAESTGIYSLVIALILLY
ANPFLSKLG
Description


Functional site

1) chain D
residue 32
type
sequence E
description BINDING SITE FOR RESIDUE NA D 90
source : AC7

2) chain D
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE NA D 90
source : AC7

3) chain D
residue 2
type
sequence D
description BINDING SITE FOR RESIDUE DMU D 92
source : AC8

4) chain D
residue 5
type
sequence T
description BINDING SITE FOR RESIDUE DMU D 92
source : AC8

5) chain D
residue 13
type
sequence C
description BINDING SITE FOR RESIDUE DMU D 92
source : AC8

6) chain D
residue 63
type
sequence V
description BINDING SITE FOR RESIDUE NA E 90
source : AC9

7) chain D
residue 66
type
sequence S
description BINDING SITE FOR RESIDUE NA E 90
source : AC9

8) chain D
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE DMU E 92
source : BC1

9) chain D
residue 13
type
sequence C
description BINDING SITE FOR RESIDUE DMU E 92
source : BC1

10) chain D
residue 9-29
type TRANSMEM
sequence IVLGCSAVGAGLAMIAGLGPG
description Helical => ECO:0000255|HAMAP-Rule:MF_01396
source Swiss-Prot : SWS_FT_FI1

11) chain D
residue 58-78
type TRANSMEM
sequence ILGQAVAESTGIYSLVIALIL
description Helical => ECO:0000255|HAMAP-Rule:MF_01396
source Swiss-Prot : SWS_FT_FI1

12) chain D
residue 65
type SITE
sequence E
description Reversibly protonated during proton transport => ECO:0000255|HAMAP-Rule:MF_01396
source Swiss-Prot : SWS_FT_FI2


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