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Solid-state MAS NMR structure of Acinetobacter phage 205 (AP205) coat protein in assembled capsid particles
Authors
Jaudzems, K., Andreas, L.B., Stanek, J., Lalli, D., Bertarello, A., Le Marchand, T., Cala-De Paepe, D., Kotelovica, S., Akopjana, I., Knott, B., Wegner, S., Engelke, F., Lesage, A., Emsley, L., Tars, K., Herrmann, T., Pintacuda, G.
Assembly
Coat protein
Entity
1. Coat protein (polymer, Thiol state: all disulfide bound), 131 monomers, 14008.72 × 2 Da Detail

MANKPMQPIT STANKIVWSD PTRLSTTFSA SLLRQRVKVG IAELNNVSGQ YVSVYKRPAP KPEGCADACV IMPNENQSIR TVISGSAENL ATLKAEWETH KRNVDTLFAS GNAGLGFLDP TAAIVSSDTT A


Total weight
28017.44 Da
Max. entity weight
14008.72 Da
Entity Connection
disulfide 1 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS65:SG1:CYS69:SG

Source organism
Acinetobacter phage AP205
Exptl. method
NMR
Refine. method
TORSION ANGLE DYNAMICS
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 89.3 %, Completeness: 65.6 %, Completeness (bb): 82.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All65.6 % (953 of 1452)61.0 % (456 of 748)69.6 % (394 of 566)74.6 % (103 of 138)
Backbone82.5 % (635 of 770)82.0 % (214 of 261)82.6 % (319 of 386)82.9 % (102 of 123)
Sidechain51.5 % (415 of 806)49.7 % (242 of 487)56.6 % (172 of 304) 6.7 % (1 of 15)
Aromatic 5.4 % (4 of 74) 8.1 % (3 of 37) 0.0 % (0 of 35)50.0 % (1 of 2)
Methyl59.5 % (94 of 158)62.0 % (49 of 79)57.0 % (45 of 79)

1. Coat protein

MANKPMQPIT STANKIVWSD PTRLSTTFSA SLLRQRVKVG IAELNNVSGQ YVSVYKRPAP KPEGCADACV IMPNENQSIR TVISGSAENL ATLKAEWETH KRNVDTLFAS GNAGLGFLDP TAAIVSSDTT A

Sample

Solvent system H2O, Pressure 1 atm, Temperature 283 (±5) K, pH 7.5, Details 500 mg/mL [U-100% 13C; U-100% 15N] AP205 coat protein, 15 % [U-2H] PEG, 5 mM HEPES, 50 mM sodium chloride, H2O


#NameIsotope labelingTypeConcentration
1AP205 coat protein[U-100% 13C; U-100% 15N]500 (±200.0) mg/mL
2HEPESnatural abundance5 (±1.0) mM
3PEG[U-2H]15 (±5.0) %
4sodium chloridenatural abundance50 (±5.0) mM

LACS Plot; CA
Referencing offset: 0.04 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: 0.04 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.17 ppm, Outliers: 3 Detail
LACS Plot; CO
Referencing offset: 0.16 ppm, Outliers: 2 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 5JZR, Strand ID: A, B Detail


Release date
2016-08-07
Citation
Structure of fully protonated proteins by proton-detected magic-angle spinning NMR
Andreas, L.B., Jaudzems, K., Stanek, J., Lalli, D., Bertarello, A., Marchand, T.LE., Paepe, D.CD., Kotelovica, S., Akopjana, I., Knott, B., Wegner, S., Engelke, F., Lesage, A., Emsley, L., Tars, K., Herrmann, T., Pintacuda, G.
Proc. Natl. Acad. Sci. U. S. A. (2016), 113, 9187-9192, PubMed 27489348 , DOI 10.1073/pnas.1602248113 ,
Related entities 1. Coat protein, : 1 entities Detail
Experiments performed 10 experiments Detail
NMR combined restraints 3 contents Detail
Keywords COAT PROTEIN, viral protein