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 34011

Title: Solution structure of the bacterial toxin LdrD in Tetrafluorethanol

Deposition date: 2016-06-16 Original release date: 2017-07-26

Authors: Meyer, N.

Citation: Meyer, N.. "Solution structure of the bacterial toxin LdrD in Tetrafluorethanol"  to be published ., .-..

Assembly members:
Small toxic polypeptide LdrD, polymer, 35 residues, 3920.710 Da.

Natural source:   Common Name: Escherichia coli   Taxonomy ID: 562   Superkingdom: Bacteria   Kingdom: not available   Genus/species: Escherichia coli

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):
Small toxic polypeptide LdrD: MTFAELGMAFWHDLAAPVIA GILASMIVNWLNKRK

Data sets:
Data typeCount
13C chemical shifts118
1H chemical shifts178

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 35 residues - 3920.710 Da.

1   METTHRPHEALAGLULEUGLYMETALAPHE
2   TRPHISASPLEUALAALAPROVALILEALA
3   GLYILELEUALASERMETILEVALASNTRP
4   LEUASNLYSARGLYS

Samples:

sample_1: LdrD, 1H, 1 mM

sample_conditions_1: ionic strength: 0 mM; pH: 7; pressure: 1 bar; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D NOESYsample_1isotropicsample_conditions_1
2D TOCSYsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1

Software:

CNS v1.3, Brunger, Adams, Clore, Gros, Nilges and Read - refinement

CYANA, Guntert, Mumenthaler and Wuthrich - structure calculation

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

SPARKY, Goddard - peak picking

NMR spectrometers:

  • Bruker AvanceIII 700 MHz