BMRB Entry 30702

Title:
Solution NMR structure of enterococcal cytolysin S (CylLS") produced by Enterococcus faecalis
Deposition date:
2019-12-30
Original release date:
2020-07-05
Authors:
Bobeica, S.; van der Donk, W.; Zhu, L.; Tang, W.
Citation:

Citation: Tang, W.; van der Donk, W.. "The sequence of the enterococcal cytolysin imparts unusual lanthionine stereochemistry."  Nat. Chem. Biol. 9, 157-159 (2013).
PubMed: 23314913

Assembly members:

Assembly members:
entity_1, polymer, 21 residues, 2037.470 Da.

Natural source:

Natural source:   Common Name: Enterococcus faecalis   Taxonomy ID: 1351   Superkingdom: Bacteria   Kingdom: not available   Genus/species: Enterococcus faecalis

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli   Vector: pRSFDuet-1

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: XXPACFXIGLGVGALFXAKF C

Data sets:
Data typeCount
13C chemical shifts23
15N chemical shifts16
1H chemical shifts135

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
  • Hide all

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 21 residues - 2037.470 Da.

1   ABADBUPROALACYSPHEDBUILEGLYLEU
2   GLYVALGLYALALEUPHEDALALALYSPHE
3   CYS

Samples:

sample_1: Cytolysin S, [U-99% 13C; U-99% 15N], 1.0 ± 0.2 mM

sample_2: Cytolysin S 1.0 ± 0.2 mM

sample_conditions_1: pH: 6; pressure: 1 atm; temperature: 277 K

sample_conditions_2: pH: 6; pressure: 1 atm; temperature: 277 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYsample_2isotropicsample_conditions_2
2D 1H-1H NOESYsample_2isotropicsample_conditions_2
3D HNCACBsample_1isotropicsample_conditions_1
3D HN(CO)CAsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1

Software:

Sparky, Goddard - chemical shift assignment, data analysis, peak picking

NMRDraw, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - data analysis

NMRPipe, Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax - processing

X-PLOR NIH, Schwieters, Kuszewski, Tjandra and Clore - refinement, structure calculation

NMR spectrometers:

  • Varian INOVA 600 MHz
  • Agilent VNMRS 750 MHz

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