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13C, 15N solid state NMR chemical shift assignments for the microcrystallin Crh domain swapped dimer
Authors
Bockmann, A., Lange, A., Galinier, A., Luca, S., Giraud, N., Juy, M., Heise, H., Montserret, R., Penin, F., Baldus, M.
Assembly
Crh dimer
Entity
1. Crh dimer (polymer, Thiol state: not present), 93 monomers, 10390.71 × 2 Da Detail

MVQQKVEVRL KTGLQARPAA LFVQEANRFT SDVFLEKDGK KVNAKSIMGL MSLAVSTGTE VTLIAQGEDE QEALEKLAAY VQEEVLQHHH HHH


Total weight
20781.42 Da
Max. entity weight
10390.71 Da
Source organism
Bacillus subtilis
Exptl. method
NMR
Refine. method
simulated annealing,
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 90.3 %, Completeness: 79.1 %, Completeness (bb): 82.5 % Detail

Polymer type: polypeptide(L)

Total13C15N
All79.1 % (412 of 521)78.3 % (328 of 419)82.4 % (84 of 102)
Backbone82.5 % (302 of 366)80.3 % (220 of 274)89.1 % (82 of 92)
Sidechain77.8 % (189 of 243)80.3 % (187 of 233)20.0 % (2 of 10)
Aromatic32.3 % (10 of 31)32.3 % (10 of 31)
Methyl93.2 % (55 of 59)93.2 % (55 of 59)

1. catabolite repression HPr

MVQQKVEVRL KTGLQARPAA LFVQEANRFT SDVFLEKDGK KVNAKSIMGL MSLAVSTGTE VTLIAQGEDE QEALEKLAAY VQEEVLQHHH HHH

Sample

Temperature 278 (±1) K, pH 6.9 (±0.2), Details Microcrystallin solid protein obtained by slow precipitation with PEG


#NameIsotope labelingTypeConcentration
1catabolite repression HPr[U-98% 13C; U-98% 15N]4.0 ~ 20.0 mg

Chem. Shift Complete2
Sequence coverage: 17.2 %, Completeness: 44.0 %, Completeness (bb): 46.6 % Detail

Polymer type: polypeptide(L)

Total13C15N
All44.0 % (458 of 1042)43.1 % (361 of 838)47.5 % (97 of 204)
Backbone46.6 % (341 of 732)44.9 % (246 of 548)51.6 % (95 of 184)
Sidechain42.2 % (205 of 486)43.6 % (203 of 466)10.0 % (2 of 20)
Aromatic16.1 % (10 of 62)16.1 % (10 of 62)
Methyl49.2 % (58 of 118)49.2 % (58 of 118)

1. catabolite repression HPr

MVQQKVEVRL KTGLQARPAA LFVQEANRFT SDVFLEKDGK KVNAKSIMGL MSLAVSTGTE VTLIAQGEDE QEALEKLAAY VQEEVLQHHH HHH

Sample

Temperature 278 (±1) K, pH 6.9 (±0.2), Details Microcrystallin solid protein obtained by slow precipitation with PEG


#NameIsotope labelingTypeConcentration
1catabolite repression HPr[U-98% 13C; U-98% 15N]4.0 ~ 20.0 mg

Protein Blocks Logo
Calculated from 24 models in PDB: 1K1C, Strand ID: A Detail


Release date
2003-10-15
Citation 1
Solid state NMR sequential resonance assignments and conformational analysis of the 2x10.4 kDa dimeric form of the Bacillus subtilis protein Crh
Bockmann, A., Lange, A., Galinier, A., Luca, S., Giraud, N., Juy, M., Heise, H., Montserret, R., Penin, F., Baldus, M.
J. Biomol. NMR (2003), 27, 323-339, PubMed 14512730 ,
Citation 2
Evidence for a dimerisation state of the Bacillus subtilis catabolite repression HPr-like protein, Crh
Penin, F., Favier, A., Montserret, R., Brutscher, B., Deutscher, J., Marion, D., Galinier, D.
J. Mol. Microbiol. Biotechnol. (2001), 3, 429-432, PubMed 11361074 ,
Citation 3
Solution structure and dynamics of Crh, the Bacillus subtilis catabolite repression HPr
Favier, A., Brutscher, B., Blackledge, M., Galinier, A., Deutscher, J., Penin, F., Marion, D.
J. Mol. Biol. (2002), 317, 131-144, PubMed 11916384 , DOI 10.1006/jmbi.2002.5397 ,
Citation 4
Dimerization of Crh by reversible 3D domain swapping induces structural adjustments to its monomeric homologue Hpr
Juy, M., Penin, F., Favier, A., Galinier, A., Montserret, R., Haser, R., Deutscher, J., Bockmann, A.
J. Mol. Biol. (2003), 332, 767-776, PubMed 12972249 ,
Entries sharing articles BMRB: 1, Swiss-Prot: 1 entries Detail
  BMRB: 4972 released on 2002-09-22
    Title 1H, 13C, and 15N assignment of Crh, a protein involved in carbon catabolite repression in B. subtilis
  Swiss-Prot: O06976 released on 2002-08-13
    Title CRH_BACSU Entity HPr-like protein Crh
Related entities 1. Crh dimer, : 1 : 6 : 100 entities Detail
Interaction partners 1. Crh dimer, : 2 interactors Detail
Experiments performed 6 experiments Detail
nullKeywords Assignments, catabolite repression histidine-containing phosphocarrier protein (Crh), MAS, protein dynamics, protein structure, solid state NMR spectroscopy