BMRBj - BMREntryMaster

Found 1 Document (1.254 seconds)

BMRB: 5011

1OBV

Anabaena apoflavodoxin hydrogen exchange: on the stable exchange core of the alfa/beta(21345) flavodoxin-like family

Authors

Langdon, G.M., Jimenez, M., Genzor, C.G., Maldonado, S., Sancho, J., Rico, M.

Assembly

Anabaena PCC 7119 apoflavodoxin

Entity

1. Anabaena PCC 7119 apoflavodoxin (polymer), 169 monomers, 18816.38 Da Detail

AKKIGLFYGT QTGKTESVAE IIRDEFGNDV VTLHDVSQAE VTDLNDYQYL IIGCPTWNIG ELQSDWEGLY SELDDVDFNG KLVAYFGTGD QIGYADNFQD AIGILEEKIS QRGGKTVGYW STDGYDFNDS KALRNGKFVG LALDEDNQSD LTDDRIKSWV AQLKSEFGL

Formula weight

18816.38 Da

Source organism

Nostoc sp. PCC 7119

Exptl. method

NMR

Data set

assigned_chemical_shifts

Chem. Shift Complete

Sequence coverage: 89.3 %, Completeness: 50.7 %, Completeness (bb): 50.4 % Detail

Polymer type: polypeptide(L)

	Total	¹H	¹³C	¹⁵N
All	50.7 % (979 of 1930)	72.9 % (722 of 991)	13.2 % (99 of 750)	83.6 % (158 of 189)
Backbone	50.4 % (510 of 1012)	84.8 % (302 of 356)	13.1 % (64 of 488)	85.7 % (144 of 168)
Sidechain	45.8 % (489 of 1068)	66.1 % (420 of 635)	13.3 % (55 of 412)	66.7 % (14 of 21)
Aromatic	32.7 % (64 of 196)	42.9 % (42 of 98)	22.3 % (21 of 94)	25.0 % (1 of 4)
Methyl	45.6 % (83 of 182)	79.1 % (72 of 91)	12.1 % (11 of 91)

1. Anabaena apoflavodoxin

AKKIGLFYGT QTGKTESVAE IIRDEFGNDV VTLHDVSQAE VTDLNDYQYL IIGCPTWNIG ELQSDWEGLY SELDDVDFNG KLVAYFGTGD QIGYADNFQD AIGILEEKIS QRGGKTVGYW STDGYDFNDS KALRNGKFVG LALDEDNQSD LTDDRIKSWV AQLKSEFGL

Show sample condition

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

Release date

2001-06-13

Citation

Anabaena apoflavodoxin hydrogen exchange: on the stable exchange core of the alfa/beta(21345) flavodoxin-like family
Langdon, G.M., Jimenez, M., Genzor, C.G., Maldonado, S., Sancho, J., Rico, M.
Proteins: Struct. Funct. Genet. (2001), 43, 476-488, DOI 10.1002/prot.1059

Related entities 1. Anabaena PCC 7119 apoflavodoxin, : 1 : 4 : 6 : 93 entities Detail

Experiments performed 6 experiments Detail

1 2D 1H-1H COSY

Instrument

#1 Model Bruker AMX (600 MHz)

#2 Model Varian INOVA (750 MHz)

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

2 2D 1H-1H CLEAN-TOCSY

Instrument

#1 Model Bruker AMX (600 MHz)

#2 Model Varian INOVA (750 MHz)

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

3 2D 1H-1H NOESY

Instrument

#1 Model Bruker AMX (600 MHz)

#2 Model Varian INOVA (750 MHz)

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

4 2D 1H-15N HSQC

Instrument

#1 Model Bruker AMX (600 MHz)

#2 Model Varian INOVA (750 MHz)

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

5 3D 1H-1H-15N TOCSY

Instrument

#1 Model Bruker AMX (600 MHz)

#2 Model Varian INOVA (750 MHz)

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

6 3D 1H-1H-15N NOESY

Instrument

#1 Model Bruker AMX (600 MHz)

#2 Model Varian INOVA (750 MHz)

Sample #1

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Concentration
1	Anabaena apoflavodoxin	2.0 mM
2	sodium phosphate	50 mM
3	dithiothreitol	2 mM

Sample #2

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Concentration
4	Anabaena apoflavodoxin	[U-15N]	2.0 mM
5	sodium phosphate		50 mM
6	dithiothreitol		2 mM

Sample #3

Temperature 298 (±0.1) K, pH 7.0 (±0.1)

#	Name	Isotope labeling	Type	Concentration
7	Anabaena apoflavodoxin			2.0 mM

Chemical shift validation 3 contents Detail

Properties

Input source #1: Assigned chemical shifts - Assigned chemical shifts	bmr5011_3.str
Diamagnetism of the molecular assembly	True (excluding Oxygen atoms)
Whether the assembly has a disulfide bond	None
Whether the assembly has a other bond	None
Whether the assembly contains a cyclic polymer	None
Overall data processing status	Warning

Disulfide bonds

None

Other bonds (neither disulfide, covalent nor hydrogen bonds, e.g. Zinc–sulphur bond)

None

Non-standard residues

None

Content subtype: bmr5011_3.str

#	Content subtype	Saveframe	Status	# of rows	Experiment type	Sequence coverage (%)
1	Assigned chemical shifts	shift_set_1	Warning	1040		85.8 (chain: 1, length: 169)
1	Chemical shift references	chemical_shift_reference	OK	3		No information

Assigned chemical shifts

Saveframe: shift_set_1
- Status: Warning
- Sequence coverage of experimental data
  - Entity_assembly_ID: 1, Chain length: 169, Sequence coverage: 85.8%
- Total number of assignments
  - ¹H chemical shifts: 861
  - ¹⁵N chemical shifts: 156
  - ¹³C chemical shifts: 23
- Completeness of assignments
  - Entity_assemble_ID: 1
- Tautomeric state of HIS
- Histogram of normalized assigned chemical shifts
- Random coil index and derived parameters (S² and NMR RMSD)
  - Chain_ID: 1

Atom group	# of target shifts	# of assigned shifts	Completeness (%)
¹H chemical shifts	356	296	83.1
¹⁵N chemical shifts	168	139	82.7
¹³C chemical shifts	338	0	0.0

Atom group	# of target shifts	# of assigned shifts	Completeness (%)
¹H chemical shifts	91	73	80.2
¹³C chemical shifts	91	0	0.0

Atom group	# of target shifts	# of assigned shifts	Completeness (%)
¹H chemical shifts	991	714	72.0
¹⁵N chemical shifts	193	156	80.8
¹³C chemical shifts	750	23	3.1

Atom group	# of target shifts	# of assigned shifts	Completeness (%)
¹H chemical shifts	635	418	65.8
¹⁵N chemical shifts	25	17	68.0
¹³C chemical shifts	412	23	5.6

Atom group	# of target shifts	# of assigned shifts	Completeness (%)
¹H chemical shifts	98	42	42.9
¹⁵N chemical shifts	4	2	50.0
¹³C chemical shifts	94	23	24.5

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Found 1 Document (1.254 seconds)

BMRB: 5011

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Related entities 1. Anabaena PCC 7119 apoflavodoxin, : 1 : 4 : 6 : 93 entities Detail

Experiments performed 6 experiments Detail

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Chemical shift validation 3 contents Detail