SMTL ID : 4xd7.1

Structure of thermophilic F1-ATPase inhibited by epsilon subunit

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.90 Å

Oligo State

hetero-3-3-1-1-mer

Ligands

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 6 residues within 4Å: Chain A: R.171, Q.172, T.173, G.174, K.175, T.176 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.172, A:T.173, A:G.174, A:K.175, A:T.176, A:T.176 Salt bridges: A:R.171, A:K.175 SO4.2: 7 residues within 4Å: Chain B: D.170, Q.172, T.173, G.174, K.175, T.176, D.261 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:D.170, B:Q.172, B:T.173, B:G.174, B:K.175, B:T.176, B:T.176 Salt bridges: B:K.175 SO4.3: 5 residues within 4Å: Chain D: G.171, V.172, G.173, K.174, T.175 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:G.171, D:V.172, D:G.173, D:K.174, D:T.175, D:T.175 SO4.4: 7 residues within 4Å: Chain E: G.169, A.170, G.171, V.172, G.173, K.174, T.175 6 PLIP interactions: 6 interactions with chain E Hydrogen bonds: E:G.171, E:V.172, E:G.173, E:K.174, E:T.175, E:T.175

1 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.5: 12 residues within 4Å: Chain B: V.363 Chain F: G.169, G.171, V.172, G.173, K.174, T.175, V.176, R.201, Y.351, F.424, F.430 12 PLIP interactions: 12 interactions with chain F Hydrogen bonds: F:G.169, F:G.171, F:V.172, F:G.173, F:K.174, F:T.175, F:T.175, F:V.176 Salt bridges: F:K.174, F:R.201 pi-Stacking: F:Y.351, F:Y.351

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shirakihara, Y. et al., Structure of a thermophilic F1 -ATPase inhibited by an epsilon-subunit: deeper insight into the epsilon-inhibition mechanism. Febs J. (2015)

Release Date

2015-08-26

Peptides

ATP synthase subunit alpha: ABC
ATP synthase subunit beta: DEF
ATP synthase gamma chain: G
ATP synthase epsilon chain: H

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

G
G

H
H

ATP synthase subunit alpha

ATP synthase subunit beta

ATP synthase gamma chain

ATP synthase epsilon chain

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