eF-site ID 2wgm-g
PDB Code 2wgm
Chain g

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Title Complete ion-coordination structure in the rotor ring of Na-dependent F-ATP synthase
Classification MEMBRANE PROTEIN
Compound ATP SYNTHASE SUBUNIT C, SODIUM ION SPECIFIC
Source ORGANISM_SCIENTIFIC: ILYOBACTER TARTARICUS;
Sequence g:  MDMLFAKTVVLAASAVGAGTAMIAGIGPGVGQGYAAGKAV
ESVARQPEAKGDIISTMVLGQAVAESTGIYSLVIALILLY
ANPFVGLLG
Description


Functional site

1) chain g
residue 5
type
sequence F
description BINDING SITE FOR RESIDUE F09 f 314
source : CC1

2) chain g
residue 32
type
sequence Q
description BINDING SITE FOR RESIDUE NA g 201
source : CC7

3) chain g
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE NA g 201
source : CC7

4) chain g
residue 63
type
sequence V
description BINDING SITE FOR RESIDUE NA h 201
source : DC2

5) chain g
residue 66
type
sequence S
description BINDING SITE FOR RESIDUE NA h 201
source : DC2

6) chain g
residue 9-29
type TRANSMEM
sequence VVLAASAVGAGTAMIAGIGPG
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI2

7) chain g
residue 68-88
type TRANSMEM
sequence GIYSLVIALILLYANPFVGLL
description Helical => ECO:0000255
source Swiss-Prot : SWS_FT_FI2

8) chain g
residue 1-8
type TOPO_DOM
sequence MDMLFAKT
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

9) chain g
residue 89
type TOPO_DOM
sequence G
description Periplasmic
source Swiss-Prot : SWS_FT_FI1

10) chain g
residue 30-67
type TOPO_DOM
sequence VGQGYAAGKAVESVARQPEAKGDIISTMVLGQAVAEST
description Cytoplasmic
source Swiss-Prot : SWS_FT_FI3

11) chain g
residue 65
type SITE
sequence E
description Reversibly binds sodium during transport
source Swiss-Prot : SWS_FT_FI4


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