BMRB Entry 34337

Title:
Pepducin UT-Pep2 a biased allosteric agonist of Urotensin-II receptor
Deposition date:
2018-12-15
Original release date:
2020-01-13
Authors:
Carotenuto, A.; Hoang, T.; Nassour, H.; Martin, R.; Billard, E.; Myriam, L.; Novellino, E.; Tanny, J.; Fournier, A.; Hebert, T.; Chatenet, D.
Citation:

Citation: Hoang, T.; Nassour, H.; Martin, R.; Billard, E.; Myriam, L.; Novellino, E.; Carotenuto, A.; Tanny, J.; Fournier, A.; Hebert, T.; Chatenet, D.. "Membrane-tethered peptides derived from intracellular loops 2 and 3 of the urotensin II receptor act as allosteric agonists promoting Gq/Gi activation, EGFR transactivation and fibroblast proliferation"  .

Assembly members:

Assembly members:
entity_1, polymer, 14 residues, 1456.692 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: chemical synthesis

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: XRPLDTVQRPKGYX

Data sets:
Data typeCount
1H chemical shifts95

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 14 residues - 1456.692 Da.

1   ACEARGPROLEUASPTHRVALGLNARGPRO
2   LYSGLYTYRNH2

Samples:

sample_1: peptide 2.0 mM; DPC, [U-99% 2H], 200.0 mM

sample_conditions_1: ionic strength: 0 mM; pH: 5.5; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYsample_1anisotropicsample_conditions_1
2D 1H-1H NOESYsample_1anisotropicsample_conditions_1
2D DQF-COSYsample_1anisotropicsample_conditions_1

Software:

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

XEASY, Bartels et al. - chemical shift assignment

NMR spectrometers:

  • Varian INOVA 700 MHz