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

click to enlarge
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 Q:  MDLLTAKTIVLGCSAVGAGLAMIAGLGPGIGEGYAAGKAV
ESVARQPEARGSIISTMILGQAVAESTGIYSLVIALILLY
ANPFLSKLG
Description


Functional site

1) chain Q
residue 2
type
sequence D
description BINDING SITE FOR RESIDUE DMU P 92
source : DC6

2) chain Q
residue 5
type
sequence T
description BINDING SITE FOR RESIDUE DMU P 92
source : DC6

3) chain Q
residue 32
type
sequence E
description BINDING SITE FOR RESIDUE NA Q 90
source : DC7

4) chain Q
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE NA Q 90
source : DC7

5) chain Q
residue 1
type
sequence M
description BINDING SITE FOR RESIDUE DMU Q 92
source : DC8

6) chain Q
residue 63
type
sequence V
description BINDING SITE FOR RESIDUE NA R 90
source : DC9

7) chain Q
residue 66
type
sequence S
description BINDING SITE FOR RESIDUE NA R 90
source : DC9

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

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

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


Display surface

Download
Links