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1H, 13C and 15N chemical shifts assignments for the N-terminal domain of riboflavin synthase of E. Coli with riboflavin as a bound ligand
Authors
Truffault, V., Coles, M., Diercks, T., Abelmann, K., Eberhardt, S., Luettgen, H., Bacher, A., Kessler, H.
Assembly
Riboflavin Synthase N-domain
Entity
1. Riboflavin Synthase (polymer, Thiol state: all free), 97 monomers, 10562.85 × 2 Da Detail

MFTGIVQGTA KLVSIDEKPN FRTHVVELPD HMLDGLETGA SVAHNGCCLT VTEINGNHVS FDLMKETLRI TNLGDLKVGD WVNVERAAKF SDEIGGH


2. RIBOFLAVIN (non-polymer), 376.364 × 2 Da
Total weight
21878.428 Da
Max. entity weight
10562.85 Da
Source organism
Escherichia coli
Exptl. method
NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 95.6 %, Completeness (bb): 98.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All95.6 % (1031 of 1079)96.2 % (530 of 551)93.9 % (399 of 425)99.0 % (102 of 103)
Backbone98.8 % (571 of 578)98.5 % (199 of 202)98.9 % (278 of 281)98.9 % (94 of 95)
Sidechain93.0 % (547 of 588)94.8 % (331 of 349)90.0 % (208 of 231)100.0 % (8 of 8)
Aromatic51.4 % (37 of 72)66.7 % (24 of 36)34.3 % (12 of 35)100.0 % (1 of 1)
Methyl100.0 % (122 of 122)100.0 % (61 of 61)100.0 % (61 of 61)

1. Riboflavin Synthase

MFTGIVQGTA KLVSIDEKPN FRTHVVELPD HMLDGLETGA SVAHNGCCLT VTEINGNHVS FDLMKETLRI TNLGDLKVGD WVNVERAAKF SDEIGGH

Sample #1

Temperature 300 (±0.1) K, pH 7.3 (±0.2), Details Riboflavin is in large excess


#NameIsotope labelingTypeConcentration
1Riboflavin Synthase[U-13C; U-15N]1.0 mM
2RIBOFLAVINE0.0 ~ 0.0 mM
Sample #2

Temperature 300 (±0.1) K, pH 7.3 (±0.2), Details Riboflavin is in large excess


#NameIsotope labelingTypeConcentration
3Riboflavin Synthase[U-15N]1.0 mM
4RIBOFLAVINE[U-13C; U-15N]0.0 ~ 0.0 mM

LACS Plot; CA
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.08 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.03 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 0.12 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 1 models in PDB: 1HZE, Strand ID: A, B Detail


Release date
2002-01-31
Citation 1
The Solution Strucutre of the N-terminal Domain of Riboflavin Synthase
Truffault, V., Coles, M., Diercks, T., Abelmann, K., Eberhardt, S., Luettgen, H., Bacher, A., Kessler, H.
J. Mol. Biol. (2001), 309, 949-960
Citation 2
Automated backbone assignment of labeled proteins using the threshold accepting algorithm
Leutner, M., Gschwind, R.M., Liermann, J., Schwarz, C., Gemmecker, G., Kessler, H.
J. Biomol. NMR (1998), 11, 31-43, PubMed 9615996 ,
Related entities 1. Riboflavin Synthase, : 1 : 5 : 62 entities Detail
Interaction partners 1. Riboflavin Synthase, : 1 interactors Detail
Experiments performed 17 experiments Detail
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