BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
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BMRB Entry 17032

Title: 1H, 13C, and 15N chemical shifts and structure of brazzein-derived peptide CKR-PNG   PubMed: 21765060

Deposition date: 2010-06-30 Original release date: 2011-08-17

Authors: Dittli, Sannali; Assadi-Porter, Fariba; Rao, Hongyu; Tonelli, Marco

Citation: Dittli, Sannali; Rao, Hongyu; Tonelli, Marco; Quijada, Jeniffer; Markley, John; Max, Marianna; Assadi-Porter, Fariba; Maillet, Emeline. "Structural role of the terminal disulfide bond in the sweetness of brazzein."  Chem. Senses 36, 821-830 (2011).

Assembly members:
CKR-PNG, polymer, 18 residues, 2138 Da.

Natural source:   Common Name: Pentadiplandra brazzeana   Taxonomy ID: 43545   Superkingdom: Eukaryota   Kingdom: Viridiplantae   Genus/species: Pentadiplandra brazzeana

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli

Entity Sequences (FASTA):
CKR-PNG: DCKRKVYPNGSISDYCEY

Data sets:
Data typeCount
13C chemical shifts67
15N chemical shifts17
1H chemical shifts105
heteronuclear NOE values16

Additional metadata:

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Related Database Links:

PDB 2L07

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