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Solution structure of apo-S100A13
Authors
Arnesano, F., Banci, L., Bertini, I., Fantoni, A., Tenori, L., Viezzoli, M.S.
Assembly
apo-S100A13
Entity
1. apo-S100A13 (polymer, Thiol state: not present), 98 monomers, 11471.04 × 2 Da Detail

MAAEPLTELE ESIETVVTTF FTFARQEGRK DSLSVNEFKE LVTQQLPHLL KDVGSLDEKM KSLDVNQDSE LKFNEYWRLI GELAKEIRKK KDLKIRKK


Total weight
22942.08 Da
Max. entity weight
11471.04 Da
Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
Restrained energy minimization
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 90.8 %, Completeness: 76.2 %, Completeness (bb): 77.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All76.2 % (927 of 1216)83.2 % (534 of 642)64.0 % (301 of 470)88.5 % (92 of 104)
Backbone77.7 % (454 of 584)90.9 % (179 of 197)64.9 % (189 of 291)89.6 % (86 of 96)
Sidechain76.8 % (558 of 727)79.8 % (355 of 445)71.9 % (197 of 274)75.0 % (6 of 8)
Aromatic23.0 % (17 of 74)43.2 % (16 of 37) 0.0 % (0 of 36)100.0 % (1 of 1)
Methyl88.4 % (99 of 112)91.1 % (51 of 56)85.7 % (48 of 56)

1. apo-S100A13

MAAEPLTELE ESIETVVTTF FTFARQEGRK DSLSVNEFKE LVTQQLPHLL KDVGSLDEKM KSLDVNQDSE LKFNEYWRLI GELAKEIRKK KDLKIRKK

Sample

Pressure 1 atm, Temperature 298 K, pH 5.6


#NameIsotope labelingTypeConcentration
1apo-S100A13[U-13C; U-15N]1.5 mM
2sodium acetate buffer20 mM
3D2O10 %

LACS Plot; CA
Referencing offset: 2.76 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 2.76 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.05 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 25 models in PDB: 1YUS, Strand ID: A, B Detail


Release date
2006-02-21
Citation
Structural interplay between calcium(II) and copper(II) binding to S100A13 protein
Arnesano, F., Banci, L., Bertini, I., Fantoni, A., Tenori, L., Viezzoli, M.S.
Angew. Chem Int Ed Engl. (2005), 44, 6341-6344, PubMed 16145699 , DOI 10.1002/anie.200500540 ,
Related entities 1. apo-S100A13, : 1 : 10 : 5 : 130 entities Detail
Interaction partners 1. apo-S100A13, : 9 interactors Detail
Experiments performed 3 experiments Detail
nullKeywords S100A13, EF hand calcium-binding proteins, Copper(II), NMR structure, Structural Genomics, Structural Proteomics in Europe, SPINE