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BMRB: 5326

1L6T

Structure of ALA24/ASP61 to ASP24/ASN61 substituted subunit C of Escherichia coli ATP synthase. Implications for the mechanism of proton transport and rotary movement in the F0 complex

Authors

Dmitriev, O.Y., Abildgaard, F., Markley, J.L., Fillingame, R.H.

Assembly

D24N61 mutant of ATP Synthase subunit c

Entity

1. D24N61 mutant of ATP Synthase subunit c (polymer, Thiol state: not present), 79 monomers, 8299.059 Da Detail

MENLNMDLLY MAAAVMMGLA AIGDAIGIGI LGGKFLEGAA RQPDLIPLLR TQFFIVMGLV NAIPMIAVGL GLYVMFAVA

Formula weight

8299.059 Da

Source organism

Escherichia coli

Exptl. method

Refine. method

SIMULATED ANNEALING, TORSION ANGLE DYNAMICS

Data set

assigned_chemical_shifts

Chem. Shift Complete

Sequence coverage: 100.0 %, Completeness: 95.9 %, Completeness (bb): 97.4 % Detail

Polymer type: polypeptide(L)

	Total	¹H	¹³C	¹⁵N
All	95.9 % (860 of 897)	94.7 % (431 of 455)	96.4 % (348 of 361)	100.0 % (81 of 81)
Backbone	97.4 % (456 of 468)	95.2 % (157 of 165)	98.2 % (223 of 227)	100.0 % (76 of 76)
Sidechain	94.8 % (472 of 498)	94.5 % (274 of 290)	95.1 % (193 of 203)	100.0 % (5 of 5)
Aromatic	100.0 % (56 of 56)	100.0 % (28 of 28)	100.0 % (28 of 28)
Methyl	94.6 % (123 of 130)	93.8 % (61 of 65)	95.4 % (62 of 65)

1. subunit c

MENLNMDLLY MAAAVMMGLA AIGDAIGIGI LGGKFLEGAA RQPDLIPLLR TQFFIVMGLV NAIPMIAVGL GLYVMFAVA

Show sample condition

Sample

Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

Protein Blocks Logo

Calculated from 10 models in PDB: 1L6T, Strand ID: A Detail

Release date

2002-06-12

Citation

Structure of Ala24/Asp61 --> Asp24/Asn61 substituted subunit c of Escherichia coli ATP synthase: implications for the mechanism of proton transport and rotary movement in the F0 complex
Dmitriev, O.Y., Abildgaard, F., Markley, J.L., Fillingame, R.H.
Biochemistry (2002), 41, 5537-5547, PubMed 11969414 , DOI 10.2210/pdb1l6t/pdb , Abstract

Related entities 1. D24N61 mutant of ATP Synthase subunit c, : 1 : 154 entities Detail

Interaction partners 1. D24N61 mutant of ATP Synthase subunit c, : 3 interactors Detail

More details for 3 interactors identified by 3 citations

Experiments performed 16 experiments Detail

1 HSQC

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

2 HNCO

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

3 HNCA

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

4 CBCA(CO)NH

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

5 HCACO

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

6 HN(CO)CACB

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

7 HN(CO)CA

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

8 HCCH-COSY

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

9 HCCH-TOCSY

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

10 HC(CO)NH

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

11 TOCSY-HSQC

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

12 1H-13C NOESY

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

13 1H-15N NOESY

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

14 1H-13C-13C NOESY

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

15 1H-13C-15N NOESY

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

16 NOE-HNCO

Instrument

Bruker DMX - 500 MHz

Sample

State isotropic, Temperature 300 (±0.5) K, pH 5.0 (±0.3)

#	Name	Isotope labeling	Type	Concentration
1	subunit c	[U-98% 13C; U-98% 15N]		2.0 mM
2	CDCl3			44.4 % v/v
3	CD3OH			44.4 % v/v
4	H20			11.1 % v/v

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