BMRB Entry 36165

Title:
Solution structure of integrin b2 monomer tranmembrane domain in bicelle
Deposition date:
2018-02-09
Original release date:
2018-10-12
Authors:
Li, H.; Guo, J.; Xu, C.
Citation:

Citation: Guo, Jun; Zhang, Youhua; Li, Hua; Chu, Huiying; Wang, Qinshu; Jiang, Shutan; Li, Yan; Shen, Hongbin; Li, Guohui; Chen, Jianfeng; Xu, Chenqi. "Intramembrane ionic protein-lipid interaction regulates integrin structure and function"  PLoS Biol. 16, e2006525-e2006525 (2018).
PubMed: 30427828

Assembly members:

Assembly members:
entity_1, polymer, 52 residues, 5647.616 Da.

Natural source:

Natural source:   Common Name: Human   Taxonomy ID: 9606   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Homo sapiens

Experimental source:

Experimental source:   Production method: recombinant technology   Host organism: Escherichia coli BL21(DE3)

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: PVDESRESVAGPNIAAIVGG TVAGIVLIGILLLVIWKALI HLSDLREYRRFE

Data typeCount
13C chemical shifts235
15N chemical shifts56
1H chemical shifts396

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 52 residues - 5647.616 Da.

1   PROVALASPGLUSERARGGLUSERVALALA
2   GLYPROASNILEALAALAILEVALGLYGLY
3   THRVALALAGLYILEVALLEUILEGLYILE
4   LEULEULEUVALILETRPLYSALALEUILE
5   HISLEUSERASPLEUARGGLUTYRARGARG
6   PHEGLU

Samples:

sample_1: integrin b2, [U-13C; U-15N], 0.6 mM; Bis-Tris 20 mM; DHPC 240 mM; NaN3 0.2%; POPC 48 mM; POPG 24 mM; Protease inhibitor cocktail 1%; H2O 90%; D2O, [U-2H], 10%

sample_conditions_1: ionic strength: 20 mM; pH: 6.7; pressure: 1 atm; temperature: 303 K

Experiments:

NameSampleSample stateSample conditions
3D 1H-15N NOESYsample_1isotropicsample_conditions_1
3D 1H-13C NOESY aliphaticsample_1isotropicsample_conditions_1
3D 1H-13C NOESY aromaticsample_1isotropicsample_conditions_1
3D HNCAsample_1isotropicsample_conditions_1
3D HNCACBsample_1isotropicsample_conditions_1
3D CBCA(CO)NHsample_1isotropicsample_conditions_1
3D HNCOsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1

Software:

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

KUJIRA, Kobayashi N. - chemical shift assignment, peak picking

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

NMRView, Johnson, One Moon Scientific - data analysis

TOPSPIN, Bruker Biospin - collection

NMR spectrometers:

  • Bruker AvanceIII 600 MHz
  • Bruker AvanceIII 900 MHz

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