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Solution NMR structure of the PNUTS amino-terminal Domain fused to Myc Homology Box 0
Authors
Lemak, A., Wei, Y., Duan, S., Houliston, S., Penn, L.Z., Arrowsmith, C.H.
Assembly
E3 ubiquitin-protein ligase UHRF1 (E.C.2.3.2.27)
Entity
1. E3 ubiquitin-protein ligase UHRF1 (E.C.2.3.2.27) (polymer), 174 monomers, 19368.99 Da Detail

MGSGPIDPKE LLKGLDSFLT RDGEVKSVDG IAKIFSLMKE ARKMVSRCTY LNIILQTRAP EVLVKFIDVG GYKLLNSWLT YSKTTNNIPL LQQILLTLQH LPLTVDHLKQ NNTAKLVKQL SKSSEDEELR KLASVLVSDW MAVIRSQSGG GSGGGSDLDY DSVQPYFYCD EEEN


Formula weight
19368.99 Da
Source organism
Rattus norvegicus
Exptl. method
solution NMR
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 99.4 %, Completeness: 91.0 %, Completeness (bb): 95.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All91.0 % (1862 of 2046)92.0 % (976 of 1061)89.4 % (710 of 794)92.1 % (176 of 191)
Backbone95.8 % (989 of 1032)96.1 % (341 of 355)95.9 % (488 of 509)95.2 % (160 of 168)
Sidechain86.6 % (1017 of 1175)88.8 % (627 of 706)83.9 % (374 of 446)69.6 % (16 of 23)
Aromatic71.7 % (86 of 120)91.7 % (55 of 60)50.0 % (29 of 58)100.0 % (2 of 2)
Methyl97.2 % (208 of 214)97.2 % (104 of 107)97.2 % (104 of 107)

1. entity 1

MGSGPIDPKE LLKGLDSFLT RDGEVKSVDG IAKIFSLMKE ARKMVSRCTY LNIILQTRAP EVLVKFIDVG GYKLLNSWLT YSKTTNNIPL LQQILLTLQH LPLTVDHLKQ NNTAKLVKQL SKSSEDEELR KLASVLVSDW MAVIRSQSGG GSGGGSDLDY DSVQPYFYCD EEEN

Sample

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 303 K, pH 6.9, Details 20 mM HEPES, 200 mM sodium chloride, 2 mM DTT, 5 % glycerol, 400 uM [U-100% 13C; U-100% 15N] labeled protein, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1HEPESnatural abundance20 mM
2sodium chloridenatural abundance200 mM
3DTTnatural abundance2 mM
4glycerolnatural abundance5 %
5labeled protein[U-100% 13C; U-100% 15N]400 uM

Release date
2021-02-21
Citation
The MYC oncoprotein directly interacts with its chromatin cofactor PNUTS to recruit PP1 phosphatase
Wei, Y., Redel, C., Ahlner, A., Lemak, A., Johansson-Akhe, I., Houliston, S., Kenney, T., Tamachi, A., Morad, V., Duan, S., Andrews, D.W., Wallner, B., Sunnerhagen, M., Arrowsmith, C.H., Penn, L.Z.
Nucleic Acids Res. (2022), 50, 3505-3522, PubMed 35244724 , DOI 10.1093/nar/gkac138 ,
Related entities 1. E3 ubiquitin-protein ligase UHRF1 (E.C.2.3.2.27), : 1 : 3 : 16 entities Detail
Interaction partners 1. E3 ubiquitin-protein ligase UHRF1 (E.C.2.3.2.27), : 8 interactors Detail
Experiments performed 13 experiments Detail
Chemical shift validation 3 contents Detail
Keywords Myc Box 0, NUCLEAR PROTEIN, PP1-PNUTS phosphatase complex, Regulatory Subunit, c-MYC oncoprotein