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NMR structure of the human dematin headpiece domain
Authors
Vardar, D., Frank, B.S., Chishti, A.H., McKnight, C.J.
Assembly
dematin
Entity
1. dematin (polymer, Thiol state: not present), 68 monomers, 7922.212 Da Detail

PGLQIYPYEM LVVTNKGRTK LPPGVDRMRL ERHLSAEDFS RVFAMSPEEF GKLALWKRNE LKKKASLF


Formula weight
7922.212 Da
Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
Distance geometry / simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 90.4 %, Completeness (bb): 97.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All90.4 % (767 of 848)92.0 % (414 of 450)86.7 % (287 of 331)98.5 % (66 of 67)
Backbone97.5 % (388 of 398)97.0 % (131 of 135)97.5 % (195 of 200)98.4 % (62 of 63)
Sidechain83.7 % (430 of 514)87.0 % (274 of 315)77.9 % (152 of 195)100.0 % (4 of 4)
Aromatic48.6 % (35 of 72)94.4 % (34 of 36) 0.0 % (0 of 35)100.0 % (1 of 1)
Methyl100.0 % (68 of 68)100.0 % (34 of 34)100.0 % (34 of 34)

1. dematin

PGLQIYPYEM LVVTNKGRTK LPPGVDRMRL ERHLSAEDFS RVFAMSPEEF GKLALWKRNE LKKKASLF

Sample

Pressure 1 atm, Temperature 293 K, pH 6.0


#NameIsotope labelingTypeConcentration
1dematin[U-13C; U-15N]1 mM
2phosphat10 mM
3TMSP0.5 mM
4sodium azide0.01 %
5D2O10 %

LACS Plot; CA
Referencing offset: -0.1 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.1 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: 0.03 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: 1.13 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 13 models in PDB: 1QZP, Strand ID: A Detail


Release date
2004-02-11
Citation
The NMR structure of dematin headpiece reveals a dynamic loop that is conformationally altered upon phosphorylation at a distal site
Frank, B.S., Vardar, D., Chishti, A.H., McKnight, C.J.
J. Biol. Chem. (2004), 279, 7909-7916, PubMed 14660664 , DOI 10.1074/jbc.M310524200 ,
Related entities 1. dematin, : 1 : 1 : 107 entities Detail
Interaction partners 1. dematin, : 7 interactors Detail
Experiments performed 10 experiments Detail
nullKeywords DEMATIN HEADPIECE, VILLIN HEADPIECE, ACTIN BINDING DOMAIN