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 5289

Title: Investigation of Penetratin Peptides. Part 1: The Environment Dependent Conformational Properties of Penetratin and two of its Derivatives   PubMed: 11991205

Authors: Czajlik, Andras; Mesko, Eszter; Penke, Botond; Perczel, Andras

Citation: Czajlik, Andras; Mesko, Eszter; Penke, Botond; Perczel, Andras. "Investigation of Penetratin Peptides. Part 1: The Environment Dependent Conformational Properties of Penetratin and two of its Derivatives"  J. Pept. Sci. 8, 151-171 (2002).

Assembly members:
third helix of Antennapedia homeodomain, polymer, 16 residues, 2246 Da.

Natural source:   Common Name: fruit fly   Taxonomy ID: 7227   Superkingdom: Eukaryota   Kingdom: Metazoa   Genus/species: Drosophila melanogaster

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):
third helix of Antennapedia homeodomain: RQIKIWFQNRRMKWKK

Data sets:
Data typeCount
1H chemical shifts294

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1third helix of Antennapedia homeodomain1

Entities:

Entity 1, third helix of Antennapedia homeodomain 16 residues - 2246 Da.

1   ARGGLNILELYSILETRPPHEGLNASNARG
2   ARGMETLYSTRPLYSLYS

Samples:

sample_1: third helix of Antennapedia homeodomain 1.5 mM; trifluoroethanol 90%; water 10%

sample_2: third helix of Antennapedia homeodomain 1.5 mM; trifluoroethanol 10%; water 90%

cond_set_1: pH: 3; temperature: 300 K

Experiments:

NameSampleSample stateSample conditions
2D 1H-1H DQF-COSYnot availablenot availablenot available
2D 1H-1H TOCSYnot availablenot availablenot available
2D 1H-1H NOESYnot availablenot availablenot available

Software:

FELIX v97.2 - peak assignment, peak picking, raw spectral data processing

NMR spectrometers:

  • Bruker DRX 500 MHz

Related Database Links:

BMRB 1037 4104 5542
PDB
DBJ BAA01947 BAA04087 BAA13173 BAA76868 BAA76869
EMBL CAA05151 CAA06713 CAA07498 CAA07499 CAA27417
GB AAA19914 AAA20072 AAA27723 AAA27728 AAA28373
PIR I65241 S20087 S57235 S72429
PRF 1105304A 1202268A 1205216A 1205300A 1301323A
REF NP_001009335 NP_001011405 NP_001011571 NP_001012293 NP_001017480
SP A1YER7 A1YFA5 A1YFD8 A1YFY3 A2D4P8
TPG DAA05783 DAA18571 DAA18675 DAA30035 DAA30043