BMRB Entry 31279

Title:
Model Structure of Liraglutide Monomer in Buffer
Deposition date:
2025-10-20
Original release date:
2026-10-29
Authors:
Nepomuceno, P.; Aramini, J.; Su, Y.; Liu, G.
Citation:

Citation: Schroder, R.; Hamada, N.; Nepomuceno, P.; Li, M.; Tucker, T.; Templeton, A.; Wuelfing, W.; Liu, G.; Su, Y.; Ling, J.. "Investigating the Molecular Mechanism of Liraglutide Oligomerization "  .

Assembly members:

Assembly members:
entity_1, polymer, 31 residues, 3387.713 Da.
entity_PLM, non-polymer, 256.424 Da.
entity_GGL, non-polymer, 147.129 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: HAEGTFTSDVSSYLEGQAAK EFIAWLVRGRG

Data sets:
Data typeCount
13C chemical shifts116
1H chemical shifts227

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1unit_11
2unit_22
3unit_33

Entities:

Entity 1, unit_1 31 residues - 3387.713 Da.

1   HISALAGLUGLYTHRPHETHRSERASPVAL
2   SERSERTYRLEUGLUGLYGLNALAALALYS
3   GLUPHEILEALATRPLEUVALARGGLYARG
4   GLY

Entity 2, unit_2 - C16 H32 O2 - 256.424 Da.

1   PLM

Entity 3, unit_3 - C5 H9 N O4 - 147.129 Da.

1   GGL

Samples:

sample_1: unit_1 mM; sodium phosphate 10 mM

sample_conditions_1: ionic strength: 25 mM; pH: 7.4; pressure: 1 atm; temperature: 308 K

Experiments:

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

Software:

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

CYANA v3.98, GUNTERT, MUMENTHALER AND WUTHRICH - structure calculation

NMRFAM-SPARKY, Lee W., Tonelli M., Markley J.L. - chemical shift assignment, peak picking

TALOS-N, Shen, Y., Bax, A. - geometry optimization

NMR spectrometers:

  • Bruker AVANCE III 800 MHz