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 51673

Title: 1H, 13C, and 15N Chemical Shift Assignments for amyloidogenic SEM1(45-67) peptide   PubMed: 37240295

Deposition date: 2022-10-27 Original release date: 2022-11-02

Authors: Blokhin, Dmitriy; Osetrina, Daria; Yulmetov, Aydar

Citation: Osetrina, Daria; Kusova, Aleksandra; Bikmullin, Aydar; Klochkova, Evelina; Yulmetov, Aydar; Semenova, Evgenia; Mukhametzyanov, Timur; Usachev, Konstantin; Klochkov, Vladimir; Blokhin, Dmitriy. "Extent of N-Terminus Folding of Semenogelin 1 Cleavage Product Determines Tendency to Amyloid Formation"  Int. J. Mol. Sci. 24, 8949-8949 (2023).

Assembly members:
entity_1, polymer, 23 residues, 2576.7781 Da.

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

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):
entity_1: GQHYSGQKGKQQTESKGSFS IQY

Data sets:
Data typeCount
13C chemical shifts99
15N chemical shifts23
1H chemical shifts116

Additional metadata:

  • Assembly
  • Samples and Experiments
  • Software
  • Spectrometers
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Assembly:

Entity Assembly IDEntity NameEntity ID
1SEM1(45-67) peptide1

Entities:

Entity 1, SEM1(45-67) peptide 23 residues - 2576.7781 Da.

1   GLYGLNHISTYRSERGLYGLNLYSGLYLYS
2   GLNGLNTHRGLUSERLYSGLYSERPHESER
3   ILEGLNTYR

Samples:

sample_1: SEM1(45-67) 0.8 mM

sample_conditions_1: pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1
2D 1H-1H ROESYsample_1isotropicsample_conditions_1
2D 1H-1H NOESYsample_1isotropicsample_conditions_1
2D 1H-13C HMBCsample_1isotropicsample_conditions_1
2D 1H-13C HSQC-TOCSYsample_1isotropicsample_conditions_1

Software:

CcpNmr Analysis v2.5 - chemical shift assignment

NMR spectrometers:

  • Bruker AVANCE III 700 MHz

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