BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
Member of WWPDB

BMRB Entry 30407

Title: Solution structure of a 14mer fragment of the p21 protein   PubMed: 29917264

Deposition date: 2018-02-12 Original release date: 2018-06-25

Authors: Wegener, K.

Citation: Wegener, K.; McGrath, A.; Dixon, N.; Oakley, A.; Scanlon, D.; Abell, A.; Bruning, J.. "Rational design of a 310-helical PIP-box mimetic targeting PCNA - the human sliding clamp"  Chemistry 24, 11325-11331 (2018).

Assembly members:
entity_1, polymer, 14 residues, 1788.020 Da.

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):
entity_1: GRKRRQTSMTDFYH

Data sets:
Data typeCount
1H chemical shifts87

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
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Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 14 residues - 1788.020 Da.

1   GLYARGLYSARGARGGLNTHRSERMETTHR
2   ASPPHETYRHIS

Samples:

sample_1: p21-14mer 5 ± 0.05 mM; DSS 0.1 ± 0.05 mM

sample_conditions_1: ionic strength: 0 M; pH: 5.4; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D NOESYsample_1isotropicsample_conditions_1
2D TOCSYsample_1isotropicsample_conditions_1
2D COSYsample_1isotropicsample_conditions_1
1D 1Hsample_1isotropicsample_conditions_1

Software:

ARIA, Linge, O'Donoghue and Nilges - refinement, structure calculation

CcpNMR, CCPN - chemical shift assignment

Analysis, CCPN - peak picking

NMR spectrometers:

  • Varian INOVA 600 MHz