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Solution structure of the antifungal protein PAF from Penicillium chrysogenum
Authors
Batta, G., Barna, T., Gaspari, Z., Sandor, S., Kover, K.E., Binder, U., Sarg, B., Kaiserer, L., Chhillar, A.K., Eigentler, A., Leiter, E., Hegedus, N., Pocsi, I., Lindner, H., Marx, F.
Assembly
PAF
Entity
1. PAF (polymer, Thiol state: all disulfide bound), 55 monomers, 6249.991 Da Detail

AKYTGKCTKS KNECKYKNDA GKDTFIKCPK FDNKKCTKDN NKCTVDTYNN AVDCD


Formula weight
6249.991 Da
Source organism
Penicillium chrysogenum
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 36.7 %, Completeness (bb): 69.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All36.7 % (235 of 640)34.8 % (118 of 339)26.7 % (64 of 240)86.9 % (53 of 61)
Backbone69.2 % (227 of 328)99.1 % (110 of 111)39.3 % (64 of 163)98.1 % (53 of 54)
Sidechain 5.2 % (19 of 365) 3.5 % (8 of 228) 8.5 % (11 of 130) 0.0 % (0 of 7)
Aromatic 0.0 % (0 of 44) 0.0 % (0 of 22) 0.0 % (0 of 22)
Methyl10.0 % (3 of 30) 0.0 % (0 of 15)20.0 % (3 of 15)

1. PAF

AKYTGKCTKS KNECKYKNDA GKDTFIKCPK FDNKKCTKDN NKCTVDTYNN AVDCD

Sample

Solvent system 95% H2O/5% D2O, Pressure 1.0 atm, Temperature 304 K, pH 5.0


#NameIsotope labelingTypeConcentration
1PAF[U-100% 15N]1.6 mM
2NACLnatural abundance40 mM
3NAN3natural abundance0.04 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2KCN, Strand ID: A Detail


Release date
2009-05-28
Citation
Functional aspects of the solution structure and dynamics of PAF--a highly-stable antifungal protein from Penicillium chrysogenum
Batta, G., Barna, T., Gaspari, Z., Sandor, S., Kover, K.E., Binder, U., Sarg, B., Kaiserer, L., Chhillar, A.K., Eigentler, A., Leiter, E., Hegedus, N., Pocsi, I., Lindner, H., Marx, F.
FEBS J. (2009), 276, 2875-2890, PubMed 19459942 , DOI 10.1111/j.1742-4658.2009.07011.x ,
Related entities 1. PAF, : 1 : 6 : 2 : 15 entities Detail
Experiments performed 6 experiments Detail
NMR combined restraints 3 contents Detail
Keywords Antifungal protein, PAF, antifungal protein PAF