Search

Solution structure of the C-terminal domain of S. aureus Hibernating Promoting Factor (CTD-SaHPF)
Authors
Usachev, K.S., Khusainov, I.S., Ayupov, R.K., Validov, S.Z., Kieffer, B., Yusupov, M.M.
Assembly
Ribosome hibernation promotion factor
Entity
1. Ribosome hibernation promotion factor (polymer, Thiol state: not present), 61 monomers, 7114.996 × 2 Da Detail

MIEIIRSKEF SLKPMDSEEA VLQMNLLGHD FFVFTDRETD GTSIVYRRKD GKYGLIQTSE Q


Total weight
14229.992 Da
Max. entity weight
7114.996 Da
Source organism
Staphylococcus aureus subsp. aureus NCTC 8325
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.4 %, Completeness: 86.4 %, Completeness (bb): 95.3 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All86.4 % (634 of 734)82.0 % (315 of 384)90.6 % (259 of 286)93.8 % (60 of 64)
Backbone95.3 % (347 of 364)93.6 % (117 of 125)97.2 % (174 of 179)93.3 % (56 of 60)
Sidechain80.3 % (343 of 427)76.4 % (198 of 259)86.0 % (141 of 164)100.0 % (4 of 4)
Aromatic58.3 % (35 of 60)60.0 % (18 of 30)56.7 % (17 of 30)
Methyl98.4 % (61 of 62)96.8 % (30 of 31)100.0 % (31 of 31)

1. entity 1

MIEIIRSKEF SLKPMDSEEA VLQMNLLGHD FFVFTDRETD GTSIVYRRKD GKYGLIQTSE Q

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 bar, Temperature 308 K, pH 7.6, Details 2.0 mM [U-99% 13C; U-99% 15N] C-terminal domain of SaHPF, 50 mM potassium phosphate, 250 mM NH4Cl, 90% H2O/10% D2O.


#NameIsotope labelingTypeConcentration
1C-terminal domain of SaHPF[U-99% 13C; U-99% 15N]2.0 mM
2NH4Clnatural abundance250 mM
3potassium phosphatenatural abundance50 mM

LACS Plot; CA
Referencing offset: -0.07 ppm, Outliers: 3 Detail
LACS Plot; CB
Referencing offset: -0.07 ppm, Outliers: 3 Detail
LACS Plot; HA
Referencing offset: -0.04 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 0.16 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 5NKO, Strand ID: A, B Detail


Release date
2017-04-02
Citation
Structures and dynamics of hibernating ribosomes from Staphylococcus aureus mediated by intermolecular interactions of HPF
Khusainov, I., Vicens, Q., Ayupov, R., Usachev, K., Myasnikov, A., Simonetti, A., Validov, S., Kieffer, B., Yusupova, G., Yusupov, M., Hashem, Y.
EMBO J. (2017), 36, 2073-2087, PubMed 28645916 , DOI 10.15252/embj.201696105 ,
Entries sharing articles EMDB: 4 entries Detail
  EMDB: 3624 released on 2017-04-05
    Title Hibernating ribosome from Staphylococcus aureus (Unrotated state)
  EMDB: 3625 released on 2017-04-05
    Title Hibernating ribosome from Staphylococcus aureus (Rotated state)
  EMDB: 3638 released on 2017-03-29
    Title 100S disome from Staphylococcus aureus (Tight conformation)
  EMDB: 3639 released on 2017-03-29
    Title 100S disome from Staphylococcus aureus (Loose conformation)
Related entities 1. Ribosome hibernation promotion factor, : 1 : 1 : 9 : 37 entities Detail
Experiments performed 4 experiments Detail
NMR combined restraints 5 contents Detail
Keywords HPF, Hibernating Promoting Factor, Hibernation, Pathogen, Ribosome, Staphylococcus aureus, ribosomal protein