Search

Solution structures of Staphylococcal Nuclease from multidimensional, multinuclear NMR: nuclease-H124L and its ternary complex with Ca2+ and Thymidine-3'-5'-bisphosphate
Authors
Wang, J., Truckses, D.M., Abildgaard, F., Dzakula, Z., Zolnai, Z.
Assembly
staphylococcal nuclease
Entity
1. staphylococcal nuclease (polymer, Thiol state: not present), 149 monomers, 16787.07 Da Detail

ATSTKKLHKE PATLIKAIDG DTVKLMYKGQ PMTFRLLLVD TPETKHPKKG VEKYGPEASA FTKKMVENAK KIEVEFDKGQ RTDKYGRGLA YIYADGKMVN EALVRQGLAK VAYVYKPNNT HEQLLRKSEA QAKKEKLNIW SEDNADSGQ


Formula weight
16787.07 Da
Source organism
Staphylococcus aureus
Exptl. method
NMR
Refine. method
Distance, hydrogen bond and torsion angle constraints
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.6 %, Completeness: 84.1 %, Completeness (bb): 89.9 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All84.1 % (1500 of 1783)89.4 % (840 of 940)75.8 % (521 of 687)89.1 % (139 of 156)
Backbone89.9 % (793 of 882)90.4 % (273 of 302)88.3 % (386 of 437)93.7 % (134 of 143)
Sidechain79.1 % (823 of 1040)88.9 % (567 of 638)64.5 % (251 of 389)38.5 % (5 of 13)
Aromatic96.4 % (106 of 110)98.2 % (54 of 55)96.3 % (52 of 54) 0.0 % (0 of 1)
Methyl90.8 % (138 of 152)93.4 % (71 of 76)88.2 % (67 of 76)

1. staphylococcal nuclease

ATSTKKLHKE PATLIKAIDG DTVKLMYKGQ PMTFRLLLVD TPETKHPKKG VEKYGPEASA FTKKMVENAK KIEVEFDKGQ RTDKYGRGLA YIYADGKMVN EALVRQGLAK VAYVYKPNNT HEQLLRKSEA QAKKEKLNIW SEDNADSGQ

Sample

Temperature 318 K, pH 5.1


#NameIsotope labelingTypeConcentration
1staphylococcal nuclease[U-15N]3.5 ~ 5.0 mM
2KCL300 mM
3D2O10 %
4H2O90 %

LACS Plot; CA
Referencing offset: 1.48 ppm, Outliers: 4 Detail
LACS Plot; CB
Referencing offset: 1.48 ppm, Outliers: 4 Detail
LACS Plot; HA
Referencing offset: -0.06 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: 2.01 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 1 models in PDB: 1JOO, Strand ID: A Detail


Release date
2002-06-02
Citation
Solution structures of staphylococcal nuclease from multidimensional, multinuclear NMR: nuclease-H124L and its ternary complex with Ca2+ and thymidine-3',5'-bisphosphate
Wang, J., Truckses, D.M., Abildgaard, F., Dzakula, Z., Zolnai, Z.
J. Biomol. NMR (1997), 10, 143-164, PubMed 9369015 , DOI: ,
Related entities 1. staphylococcal nuclease, : 1 : 8 : 42 : 87 entities Detail
Experiments performed 1 experiments Detail
nullKeywords NMR, nuclear magnetic resonance, nuclease-H124L, staphylococcal nuclease