BMRB: 6259

1H, 13C, and 15N chemical shift assignments for GatB (backbone + side chains)

Authors

VOLPON, L., YOUNG, C.R., GEHRING, K.

Assembly

GatB monomer

Entity

1. GatB monomer (polymer, Thiol state: all free), 113 monomers, 12462.17 Da Detail

MGSSHHHHHH HHENLYFQGS KRKIIVACGG AVATSTMAAE EIKELCQSHN IPVELIQCRV NEIETYMDGV HLICTTARVD RSFGDIPLVH GMPFVSGVGI EALQNKILTI LQG

Formula weight

12462.17 Da

Source organism

Escherichia coli

Exptl. method

NMR

Refine. method

simulated annealing

Data set

assigned_chemical_shifts

Chem. Shift Complete

Sequence coverage: 92.9 %, Completeness: 78.6 %, Completeness (bb): 89.3 % Detail

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Polymer type: polypeptide(L)

	Total	1H	13C	15N
All	78.6 % (1003 of 1276)	75.1 % (492 of 655)	82.1 % (412 of 502)	83.2 % (99 of 119)
Backbone	89.3 % (600 of 672)	87.6 % (204 of 233)	90.6 % (298 of 329)	89.1 % (98 of 110)
Sidechain	69.2 % (489 of 707)	67.1 % (283 of 422)	74.3 % (205 of 276)	11.1 % (1 of 9)
Aromatic	13.3 % (12 of 90)	26.7 % (12 of 45)	0.0 % (0 of 45)
Methyl	94.2 % (130 of 138)	94.2 % (65 of 69)	94.2 % (65 of 69)

1. GatB

MGSSHHHHHH HHENLYFQGS KRKIIVACGG AVATSTMAAE EIKELCQSHN IPVELIQCRV NEIETYMDGV HLICTTARVD RSFGDIPLVH GMPFVSGVGI EALQNKILTI LQG

Show sample condition

Sample

Pressure 1 atm, Temperature 298 (±0.1) K, pH 6.8 (±0.1), Details Uniformly isotope-labeled protein was obtained by growing E. coli bacteria at 37????C in M9 minimal medium containing 0.5 g of 15N-NH4Cl and/or 2 g of 13C6-Glucose (Cambridge Isotope Laboratory) per liter of media and 100 mg/ml of ampicilin. The culture was then induced with 1 mM IPTG at 30??C for 4 hours.

#	Name	Isotope labeling	Type	Concentration
1	GatB	[U-13C; U-15N]		1.0 mM
2	KCl			75 mM
3	NaCl			75 mM

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LACS Plot; CA

Referencing offset: 0.59 ppm, Outliers: 1 Detail

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Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	water	protons	4.772925 ppm	external	indirect	0.0
15N	DSS	methyl protons	0.0 ppm	external	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	external	indirect	0.2514495

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LACS Plot; CB

Referencing offset: 0.59 ppm, Outliers: 1 Detail

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Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	water	protons	4.772925 ppm	external	indirect	0.0
15N	DSS	methyl protons	0.0 ppm	external	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	external	indirect	0.2514495

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LACS Plot; HA

Referencing offset: 0.02 ppm, Outliers: 6 Detail

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Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	water	protons	4.772925 ppm	external	indirect	0.0
15N	DSS	methyl protons	0.0 ppm	external	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	external	indirect	0.2514495

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LACS Plot; CO

Referencing offset: 0.84 ppm, Outliers: 1 Detail

Show chemical shift referencing parameters

Chemical shift reference

Atom type	Mol. common name	Atom group	Value	Ref. method	Ref. type	Shift ratio
1H	water	protons	4.772925 ppm	external	indirect	0.0
15N	DSS	methyl protons	0.0 ppm	external	indirect	0.1013291
13C	DSS	methyl protons	0.0 ppm	external	indirect	0.2514495

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Protein Blocks Logo

Calculated from 20 models in PDB: 1TVM, Strand ID: A Detail

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Release date

2006-10-01

Citation

NMR structure of the enzyme GatB of the galactitol-specific phosphoenolpyruvate-dependent phosphotransferase system and its interaction with GatA
Volpon, L., Young, C.R., Matte, A.S., Gehring, K.
Protein Sci. (2006), 15, 2435-2441, PubMed 16963640 , DOI 10.1110/ps.062337406 , Abstract

Related entities 1. GatB monomer, : 1 : 5 entities Detail

Experiments performed 4 experiments Detail