BMRB

Biological Magnetic Resonance Data Bank


A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules
Member of WWPDB

BMRB Entry 30110

Title: NMR structure of human antimicrobial peptide KAMP-19   PubMed: 27891122

Deposition date: 2016-06-16 Original release date: 2016-11-17

Authors: Wang, G.

Citation: Lee, Judy; Wang, Guangshun; Tam, Yu Tong; Tam, Connie. "Membrane-Active Epithelial Keratin 6A Fragments (KAMPs) Are Unique Human Antimicrobial Peptides with a Non-AlphaBeta Structure"  Front Microbiol 7, 1799-1799 (2016).

Assembly members:
Antimicrobial peptide KAMP-19, polymer, 19 residues, 1768.971 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):
Antimicrobial peptide KAMP-19: RAIGGGLSSVGGGSSTIKY

Data sets:
Data typeCount
13C chemical shifts44
15N chemical shifts18
1H chemical shifts109

Additional metadata:

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

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 19 residues - 1768.971 Da.

1   ARGALAILEGLYGLYGLYLEUSERSERVAL
2   GLYGLYGLYSERSERTHRILELYSTYR

Samples:

sample_1: KAMP-19 3.4 mM; H2O 90%; D2O 10%

sample_conditions_1: pH: 5.4; pressure: 1 atm; temperature: 298 K

Experiments:

NameSampleSample stateSample conditions
2D NOESYsample_1isotropicsample_conditions_1
2D DQF-COSYsample_1isotropicsample_conditions_1
2D 1H-1H TOCSYsample_1isotropicsample_conditions_1
2D 1H-15N HSQCsample_1isotropicsample_conditions_1
2D 1H-13C HSQCsample_1isotropicsample_conditions_1

Software:

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

PIPP, Garrett - chemical shift assignment, peak picking

XPLOR-NIH v1, G. Marius Clore (NIH) - structure calculation

NMR spectrometers:

  • Varian INOVA 600 MHz

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