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 30513

Title: TCR alpha transmembrane domain   PubMed: 30389415

Deposition date: 2018-09-10 Original release date: 2018-12-04

Authors: Brazin, K.; Reinherz, E.

Citation: Brazin, K.; Mallis, R.; Boeszoermenyi, A.; Feng, Y.; Yoshizawa, A.; Reche, P.; Kaur, P.; Bi, K.; Hussey, R.; Duke-Cohan, J.; Song, L.; Wagner, G.; Arthanari, H.; Lang, M.; Reinherz, E.. "The T Cell Antigen Receptor alpha Transmembrane Domain Coordinates Triggering through Regulation of Bilayer Immersion and CD3 Subunit Associations."  Immunity 49, 829-841 (2018).

Assembly members:
entity_1, polymer, 46 residues, 5250.164 Da.

Natural source:   Common Name: Mouse   Taxonomy ID: 10090   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Mus musculus

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

Entity Sequences (FASTA):
entity_1: DATLTEKSFETDMNLNFQNL SVMGLRILLLKVAGFNLLMT LRLWSS

Data sets:
Data typeCount
13C chemical shifts151
15N chemical shifts45
1H chemical shifts181

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 46 residues - 5250.164 Da.

1   ASPALATHRLEUTHRGLULYSSERPHEGLU
2   THRASPMETASNLEUASNPHEGLNASNLEU
3   SERVALMETGLYLEUARGILELEULEULEU
4   LYSVALALAGLYPHEASNLEULEUMETTHR
5   LEUARGLEUTRPSERSER

Samples:

sample_1: TCRa_NOE, [U-15N; U-2H; Ile, Leu, Val selective labeling], 2 mM; Tris 30 mM; 16:0 Lyso PG 100 mM

sample_2: TCRa_backbone, [U-99% 13C; U-99% 15N], 1 mM; Tris 30 mM; 16:0 Lyso PG 100 mM

sample_3: TCRa_HSQC, [U-99% 15N], 0.5 mM; Tris 30 mM; 16:0 Lyso PG 100 mM

sample_conditions_1: ionic strength: 30 mM; pH: 7.0; pressure: 1 atm; temperature: 310 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N HSQCsample_3isotropicsample_conditions_1
3D HNCAsample_2isotropicsample_conditions_1
3D HNCACBsample_2isotropicsample_conditions_1
3D HNCOsample_2isotropicsample_conditions_1
3D HN(CO)CAsample_2isotropicsample_conditions_1
3D NOESYsample_1isotropicsample_conditions_1

Software:

CYANA, Guntert, Mumenthaler and Wuthrich - refinement, structure calculation

CARA, Keller and Wuthrich - chemical shift assignment, peak picking

NMR spectrometers:

  • Bruker Avance 750 MHz
  • Varian INOVA 600 MHz

Download simulated HSQC data in one of the following formats:
CSV: Backbone or all simulated shifts
SPARKY: Backbone or all simulated shifts