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 4298

Title: A Synthetic Cyclic Peptide Corresponding to the Complete V3 Loop of the RF HIV-1 Strain in Water Solution

Deposition date: 1999-01-21 Original release date: 1999-03-10

Authors: Vranken, Wim; Budesinsky, Milos; Martins, Jose; Fant, Franky; Boulez, Kris; Gras-Masse, Helene; Borremans, Frans

Citation: Vranken, Wim; Budesinsky, Milos; Martins, Jose; Fant, Franky; Boulez, Kris; Gras-Masse, Helene; Borremans, Frans. "Conformational Features of a Synthetic Cyclic Peptide Corresponding to the Complete V3 Loop of the RF HIV-1 Strain in Water and Water/Trifluoroethanol Solutions"  Eur. J. Biochem. 236, 100-108 (1996).

Assembly members:
V3 loop, polymer, 35 residues, 3880.4 Da.

Natural source:   Common Name: Human Immunodefiency Virus   Taxonomy ID: 12721   Superkingdom: not available   Kingdom: not available   Genus/species: Lentivirus Human immunodeficiency virus

Experimental source:   Production method: chemically synthesized

Entity Sequences (FASTA):
V3 loop: CTRPNNNTRKSITKGPGRVI YATGQIIGDIRKAHC

Data sets:
Data typeCount
1H chemical shifts255

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1V3_loop1

Entities:

Entity 1, V3_loop 35 residues - 3880.4 Da.

1   CYSTHRARGPROASNASNASNTHRARGLYS
2   SERILETHRLYSGLYPROGLYARGVALILE
3   TYRALATHRGLYGLNILEILEGLYASPILE
4   ARGLYSALAHISCYS

Samples:

sample_one: V3 loop 4.0 mM

sample_conditions_one: pH: 2.5; temperature: 275 K

Experiments:

NameSampleSample stateSample conditions
magnitude COSYsample_onenot availablenot available
TOCSYsample_onenot availablenot available
NOESYsample_onenot availablenot available
CT-NOESYsample_onenot availablenot available

Software:

UXNMR - Spectrum processing

PRONTO - Analysis of spectra

NMR spectrometers:

  • Bruker AM-500 500 MHz

Related Database Links:

GB AAA45057 AAA45315 AAC21522 AAQ82893 AGI37066
SP P04579
AlphaFold P04579