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Specific-DNA binding activity of the cross-brace zinc finger motif of the piggyBac transposase
Authors
Morellet, N., Taylor, J.A., Wieninger, S., Moriau, S., Li, X., Lescop, E., Mathy, N., Bischerour, J., Betermier, M., Bardiaux, B., Nilges, M., Craig, N.L., Hickman, A.B., Dyda, F., Guittet, E.
Assembly
Putative uncharacterized protein
Entity
1. Putative uncharacterized protein, entity 1 (polymer), 43 monomers, 5104.164 Da Detail

VMKKRTYCTY CPSKIRRKAN ASCKKCKKVI CREHNIDMCQ SCF


2. Putative uncharacterized protein, entity ZN (non-polymer), 65.409 × 2 Da
Total weight
5234.982 Da
Max. entity weight
5104.164 Da
Source organism
Trichoplusia ni
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 96.5 %, Completeness (bb): 97.6 % Detail

Polymer type: polypeptide(L)

Total1H
All96.5 % (273 of 283)96.5 % (273 of 283)
Backbone97.6 % (83 of 85)97.6 % (83 of 85)
Sidechain96.0 % (190 of 198)96.0 % (190 of 198)
Aromatic93.3 % (14 of 15)93.3 % (14 of 15)
Methyl100.0 % (14 of 14)100.0 % (14 of 14)

1. entity 1

VMKKRTYCTY CPSKIRRKAN ASCKKCKKVI CREHNIDMCQ SCF

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 293 K, pH 6.5 (±0.05), Details 500 uM C-ter piggyBac, 1500 uM ZnCl2, 5 mM DTT, 200 mM sodium chloride, 10 % 100% labelling D2O, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1C-ter piggyBacnatural abundance500 uM
2D2O100% labelling10 %
3DTTnatural abundance5 mM
4ZnCl2natural abundance1500 uM
5sodium chloridenatural abundance200 mM

Protein Blocks Logo
Calculated from 24 models in PDB: 5LME, Strand ID: A Detail


Release date
2017-06-18
Citation
Sequence-specific DNA binding activity of the cross-brace zinc finger motif of the piggyBac transposase
Morellet, N., Li, X., Wieninger, S.A., Taylor, J.L., Bischerour, J., Moriau, S., Lescop, E., Bardiaux, B., Mathy, N., Assrir, N., Betermier, M., Nilges, M., Hickman, A.B., Dyda, F., Craig, N.L., Guittet, E.
Nucleic Acids Res. (2018), 46, 2660-2677, PubMed 29385532 , DOI 10.1093/nar/gky044 ,
Related entities 1. Putative uncharacterized protein, entity 1, : 1 : 23 entities Detail
Experiments performed 5 experiments Detail
NMR combined restraints 3 contents Detail
Keywords transcription, transposase piggyBac DNA-binding zinc-finger