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Structural studies on the Ca-binding domain of human nucleobindin (CALNUC)
Authors
de Alba, E., Tjandra, N.
Assembly
Nucleobindin
Entity
1. Nucleobindin (polymer, Thiol state: not present), 99 monomers, 11990.20 Da Detail

LKEVWEELDG LDPNRFNPKT FFILHDINSD GVLDEQELEA LFTKELEKVY DPKNEEDDMR EMEEERLRMR EHVMKNVDTN QDRLVTLEEF LASTQRKEF


2. CA (non-polymer), 40.078 × 2 Da
Total weight
12070.356 Da
Max. entity weight
11990.2 Da
Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
distance geometry
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.0 %, Completeness: 86.7 %, Completeness (bb): 93.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All86.7 % (1054 of 1215)82.2 % (528 of 642)91.6 % (428 of 467)92.5 % (98 of 106)
Backbone93.2 % (548 of 588)94.4 % (186 of 197)92.9 % (274 of 295)91.7 % (88 of 96)
Sidechain82.9 % (600 of 724)76.9 % (342 of 445)92.2 % (248 of 269)100.0 % (10 of 10)
Aromatic77.3 % (68 of 88)79.5 % (35 of 44)74.4 % (32 of 43)100.0 % (1 of 1)
Methyl94.7 % (89 of 94)95.7 % (45 of 47)93.6 % (44 of 47)

1. Nucleobindin

LKEVWEELDG LDPNRFNPKT FFILHDINSD GVLDEQELEA LFTKELEKVY DPKNEEDDMR EMEEERLRMR EHVMKNVDTN QDRLVTLEEF LASTQRKEF

Sample

Pressure 1 atm, Temperature 300 (±0.1) K, pH 6.8 (±0.2)


#NameIsotope labelingTypeConcentration
1Nucleobindin[U-15N]1 mM
2CaCl25 mM
3NaN30.1 mM
4H2O90 %
5D2O10 %

LACS Plot; CA
Referencing offset: -0.21 ppm, Outliers: 3 Detail
LACS Plot; CB
Referencing offset: -0.21 ppm, Outliers: 3 Detail
LACS Plot; HA
Referencing offset: -0.03 ppm, Outliers: 3 Detail
LACS Plot; CO
Referencing offset: -0.28 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 1SNL, Strand ID: A Detail


Release date
2004-06-24
Citation
Structural studies on the Ca-binding domain of human nucleobindin (CALNUC)
de Alba, E., Tjandra, N.
Biochemistry
Related entities 1. Nucleobindin, : 1 : 6 : 1 : 1 : 41 entities Detail
Interaction partners 1. Nucleobindin, : 1 interactors Detail
Experiments performed 13 experiments Detail
nullKeywords EF-HAND, CALCIUM-BINDING, NMR