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

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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 L:  MDLLTAKTIVLGCSAVGAGLAMIAGLGPGIGEGYAAGKAV
ESVARQPEARGSIISTMILGQAVAESTGIYSLVIALILLY
ANPFLSKLG
Description


Functional site

1) chain L
residue 32
type
sequence E
description BINDING SITE FOR RESIDUE NA L 90
source : CC5

2) chain L
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE NA L 90
source : CC5

3) chain L
residue 9
type
sequence I
description BINDING SITE FOR RESIDUE DMU L 92
source : CC6

4) chain L
residue 63
type
sequence V
description BINDING SITE FOR RESIDUE NA M 90
source : CC7

5) chain L
residue 66
type
sequence S
description BINDING SITE FOR RESIDUE NA M 90
source : CC7

6) chain L
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE DMU M 92
source : CC8

7) chain L
residue 5
type
sequence T
description BINDING SITE FOR RESIDUE DMU M 92
source : CC8

8) chain L
residue 13
type
sequence C
description BINDING SITE FOR RESIDUE DMU M 92
source : CC8

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

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

11) chain L
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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