BMRB Entry 25169

Title:
Backbone 1H, 13C, and 15N Chemical Shift Assignments for RCB-1 peptide
Deposition date:
2014-08-21
Original release date:
2015-08-31
Authors:
Boldbaatar, Delgerbat; Elseedi, Hesham
Citation:

Citation: Boldbaatar, Delgerbat; Gunasekera, Sunithi; Elseedi, Hesham; Goransson, Ulf. "Synthesis, Structural Characterization, and Bioactivity of the Stable Peptide RCB-1 from Ricinus communis"  J. Nat. Prod. 78, 2545-2551 (2015).
PubMed: 26509914

Assembly members:

Assembly members:
RCB-1, polymer, 19 residues, 2073.630 Da.

Natural source:

Natural source:   Common Name: castor bean   Taxonomy ID: 3988   Superkingdom: Eukaryota   Kingdom: Viridiplantae   Genus/species: Ricinus Communis

Experimental source:

Experimental source:   Production method: chemical synthesis   Host organism: Ricinus communis (L.)   Vector: not applicable

Entity Sequences (FASTA):

Entity Sequences (FASTA):
RCB-1: ARCCLVMPVPPFACVKFCS

Data sets:
Data typeCount
13C chemical shifts38
15N chemical shifts15
1H chemical shifts128

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1RCB-11

Entities:

Entity 1, RCB-1 19 residues - 2073.630 Da.

1   ALAARGCYSCYSLEUVALMETPROVALPRO
2   PROPHEALACYSVALLYSPHECYSSER

Samples:

RCB-1_sample: RCB-1 1 mM; H2O 90%; D2O 10%

RCB-1_conditions_1: pH: 5; temperature: 290 K

RCB-1_conditions_2: pH: 5; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYRCB-1_sampleisotropicRCB-1_conditions_1
2D 1H-1H NOESYRCB-1_sampleisotropicRCB-1_conditions_1
2D DQF-COSYRCB-1_sampleisotropicRCB-1_conditions_1
2D 1H-15N HSQCRCB-1_sampleisotropicRCB-1_conditions_1
2D 1H-13C HSQCRCB-1_sampleisotropicRCB-1_conditions_1

Software:

CYANA v3.0, Guntert, Mumenthaler and Wuthrich - structure solution

NMR spectrometers:

  • Bruker Avance 800 MHz

Download HSQC peak lists in one of the following formats:
CSV: Backbone or all simulated peaks
SPARKY: Backbone or all simulated peaks