BMRB: 4527

1H, 13C, and 15N Chemical Shift Assignments for the N-terminal receiver domain of NtrC (unphosphorylated)

Authors

Kern, D., Volkman, B.F., Luginbuhl, P., Nohaile, M.J., Kustu, S., Wemmer, D.E.

Assembly

NITROGEN REGULATION PROTEIN

Entity

1. NITROGEN REGULATION PROTEIN (polymer, Thiol state: all free), 124 monomers, 13623.50 Da Detail

MQRGIVWVVD DDSSIRWVLE RALAGAGLTC TTFENGNEVL AALASKTPDV LLSDIRMPGM DGLALLKQIK QRHPMLPVII MTAHSDLDAA VSAYQQGAFD YLPKPFDIDE AVALVERAIS HYQE

Formula weight

13623.5 Da

Source organism

Salmonella enterica subsp. enterica serovar Typhimurium

Exptl. method

NMR

Refine. method

TORSION ANGLE DYNAMICS

Data set

assigned_chemical_shifts

Chem. Shift Complete

Sequence coverage: 98.4 %, Completeness: 83.7 %, Completeness (bb): 79.0 % Detail

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Polymer type: polypeptide(L)

	Total	1H	13C	15N
All	83.7 % (1177 of 1407)	91.8 % (663 of 722)	72.5 % (404 of 557)	85.9 % (110 of 128)
Backbone	79.0 % (578 of 732)	93.6 % (233 of 249)	66.0 % (241 of 365)	88.1 % (104 of 118)
Sidechain	89.3 % (707 of 792)	90.9 % (430 of 473)	87.7 % (271 of 309)	60.0 % (6 of 10)
Aromatic	82.2 % (74 of 90)	95.6 % (43 of 45)	67.4 % (29 of 43)	100.0 % (2 of 2)
Methyl	97.0 % (163 of 168)	97.6 % (82 of 84)	96.4 % (81 of 84)

1. Nitrogen regulatory protein C N-terminal receiver domain

MQRGIVWVVD DDSSIRWVLE RALAGAGLTC TTFENGNEVL AALASKTPDV LLSDIRMPGM DGLALLKQIK QRHPMLPVII MTAHSDLDAA VSAYQQGAFD YLPKPFDIDE AVALVERAIS HYQE

Show sample condition

Sample

Pressure 1 atm, Temperature 298 (±1) K, pH 6.75 (±0.2)

#	Name	Isotope labeling	Type	Concentration
1	Nitrogen regulatory protein C N-terminal receiver domain	[U-15N]		1 mM
2	sodium phosphate			50 mM

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LACS Plot; CA

Referencing offset: -0.5 ppm, Outliers: 4 Detail

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Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	DSS	methyl protons	0.0 ppm	internal	direct	0.0
15N	DSS	methyl protons	0.0 ppm	null	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	null	indirect	0.2514495

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LACS Plot; CB

Referencing offset: -0.5 ppm, Outliers: 4 Detail

Show chemical shift referencing parameters

Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	DSS	methyl protons	0.0 ppm	internal	direct	0.0
15N	DSS	methyl protons	0.0 ppm	null	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	null	indirect	0.2514495

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LACS Plot; HA

Referencing offset: -0.05 ppm, Outliers: 4 Detail

Show chemical shift referencing parameters

Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	DSS	methyl protons	0.0 ppm	internal	direct	0.0
15N	DSS	methyl protons	0.0 ppm	null	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	null	indirect	0.2514495

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Protein Blocks Logo

Calculated from 1 models in PDB: 1DC7, Strand ID: A Detail

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Release date

2000-06-15

Citation 1

Structure of a transiently phosphorylated switch in bacterial signal transduction
Kern, D., Volkman, B.F., Luginbuhl, P., Nohaile, M.J., Kustu, S., Wemmer, D.E.
Nature (1999), 402, 894-898, PubMed 10622255 , DOI 10.1038/47273 , Abstract

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Citation 2

Three-dimensional solution structure of the N-terminal receiver domain of NTRC
Volkman, B.F., Nohaile, M.J., Amy, N.K., Kustu, S., Wemmer, D.E.
Biochemistry (1995), 34, 1413-1424, PubMed 7827089 , DOI: , Abstract

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Related entities 1. NITROGEN REGULATION PROTEIN, : 1 : 7 : 3 : 286 entities Detail

Experiments performed 3 experiments Detail