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 51963

Title: 1H chemical shifts of amyloidogenic SEM1(86-107) peptide

Deposition date: 2023-05-16 Original release date: 2023-05-18

Authors: Osetrina, Daria; Blokhin, Dmitriy

Citation: Osetrina, Daria; Blokhin, Dmitriy; Kusova, Aleksandra; Bikmullin, Aydar; Klochkov, Vladimir. "The Structure of Fibril-Forming SEM1(86-107) Peptide Increasing the HIV Infectivity"  BioNanoScience 11, 182-188 (2021).

Assembly members:
entity_1, polymer, 22 residues, 2449.7886 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: DLNALHKTTKSQRHLGGSQQ LL

Data sets:
Data typeCount
1H chemical shifts122

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1SEM1(86-107) Peptide1

Entities:

Entity 1, SEM1(86-107) Peptide 22 residues - 2449.7886 Da.

1   ASPLEUASNALALEUHISLYSTHRTHRLYS
2   SERGLNARGHISLEUGLYGLYSERGLNGLN
3   LEULEU

Samples:

sample_1: SEM1(86-107) Peptide 0.9 mM

sample_conditions_1: pH: 4.000; pressure: 1.000 atm; temperature: 298.000 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1

Software:

CcpNmr Analysis v2.5 - chemical shift assignment

NMR spectrometers:

  • Bruker Avance 700 MHz