eF-site ID 3zk2-V
PDB Code 3zk2
Chain V

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Title Crystal structure of the sodium binding rotor ring at pH 8.7
Classification MEMBRANE PROTEIN
Compound ATP SYNTHASE SUBUNIT C
Source (ATPL_FUSNN)
Sequence V:  MDLLTAKTIVLGCSAVGAGLAMIAGLGPGIGEGYAAGKAV
ESVARQPEARGSIISTMILGQAVAESTGIYSLVIALILLY
ANPFLSKLG
Description


Functional site

1) chain V
residue 63
type
sequence V
description BINDING SITE FOR RESIDUE NA L 90
source : CC6

2) chain V
residue 66
type
sequence S
description BINDING SITE FOR RESIDUE NA L 90
source : CC6

3) chain V
residue 32
type
sequence E
description BINDING SITE FOR RESIDUE NA V 90
source : EC8

4) chain V
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE NA V 90
source : EC8

5) chain V
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE DMU V 92
source : EC9

6) chain V
residue 9
type
sequence I
description BINDING SITE FOR RESIDUE DMU V 92
source : EC9

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

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

9) chain V
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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