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Solution structure of translation initiation factor from Staphylococcus aureus Mu50
Authors
Kim, D., Lee, K., Lee, B.
Assembly
translation initiation factor from Staphylococcus aureus Mu50
Entity
1. translation initiation factor from Staphylococcus aureus Mu50 (polymer, Thiol state: not present), 72 monomers, 8279.547 Da Detail

MAKQDVIELE GTVLDTLPNA MFKVELENGH EILAHVSGKI RMNYIRILPG DKVTVEMSPY DLTRGRITYR YK


Formula weight
8279.547 Da
Source organism
Staphylococcus aureus M0050
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 94.4 %, Completeness: 74.2 %, Completeness (bb): 93.0 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All74.2 % (637 of 859)67.6 % (303 of 448)79.3 % (268 of 338)90.4 % (66 of 73)
Backbone93.0 % (396 of 426)91.8 % (134 of 146)93.4 % (197 of 211)94.2 % (65 of 69)
Sidechain60.8 % (304 of 500)56.0 % (169 of 302)69.1 % (134 of 194)25.0 % (1 of 4)
Aromatic 0.0 % (0 of 50) 0.0 % (0 of 25) 0.0 % (0 of 25)
Methyl76.1 % (70 of 92)71.7 % (33 of 46)80.4 % (37 of 46)

1. Translation factor

MAKQDVIELE GTVLDTLPNA MFKVELENGH EILAHVSGKI RMNYIRILPG DKVTVEMSPY DLTRGRITYR YK

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 308 K, pH 6


#NameIsotope labelingTypeConcentration
1PMSFnatural abundance0.1 mM
2EDTAnatural abundance1 mM
3sodium chloridenatural abundance50 mM
4MESnatural abundance20 mM
5H2Onatural abundance90 %
6D2Onatural abundance10 %

LACS Plot; CA
Referencing offset: -0.09 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.09 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.06 ppm, Outliers: 4 Detail
LACS Plot; CO
Referencing offset: 0.68 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 2N8N, Strand ID: A Detail


Release date
2016-10-19
Citation
Structure and dynamics study of translation initiation factor 1 from Staphylococcus aureus suggests its RNA binding mode
Kim, D., Kang, S., Lee, K., Jang, S., Kang, S., Lee, B.
Biochim. Biophys. Acta (2017), 1865, 65-75, PubMed 27784646 , DOI 10.1016/j.bbapap.2016.10.009 ,
Related entities 1. translation initiation factor from Staphylococcus aureus Mu50, : 1 : 2 : 1 : 206 entities Detail
Experiments performed 10 experiments Detail
NMR combined restraints 4 contents Detail
Keywords protein