BMRB Entry 30238

Title:
Solution structure of chemically synthesized antilisterial Pediocin PA-1 analog.
Deposition date:
2017-01-23
Original release date:
2018-06-21
Authors:
Bedard, F.; Hammami, R.; Zirah, S.; Rebuffat, S.; Fliss, I.; Biron, E.
Citation:

Citation: Bedard, F.; Hammami, R.; Zirah, S.; Rebuffat, S.; Fliss, I.; Biron, E.. "Synthesis, antimicrobial activity and conformational analysis of the class IIa bacteriocin pediocin PA-1 and analogs thereof"  Sci. Rep. 8, 9029-9029 (2018).
PubMed: 29899567

Assembly members:

Assembly members:
entity_1, polymer, 44 residues, 4617.172 Da.

Natural source:

Natural source:   Common Name: Pediococcus acidilactici   Taxonomy ID: 1254   Superkingdom: Bacteria   Kingdom: not available   Genus/species: Pediococcus acidilactici

Experimental source:

Experimental source:   Production method: chemical synthesis

Entity Sequences (FASTA):

Entity Sequences (FASTA):
entity_1: KYYGNGVTCGKHSCSVDWGK ATTCIINNGALAWATGGHQG NHKC

Data sets:
Data typeCount
1H chemical shifts222

Additional metadata:

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

Assembly:

Entity Assembly IDEntity NameEntity ID
1entity_11

Entities:

Entity 1, entity_1 44 residues - 4617.172 Da.

1   LYSTYRTYRGLYASNGLYVALTHRCYSGLY
2   LYSHISSERCYSSERVALASPTRPGLYLYS
3   ALATHRTHRCYSILEILEASNASNGLYALA
4   LEUALATRPALATHRGLYGLYHISGLNGLY
5   ASNHISLYSCYS

Samples:

sample_1: Pediocin PA-1 M31L 3.33 ± .01 mg/mL

sample_conditions_1: pH: 2.8; pressure: 1 atm; temperature: 313 K

Experiments:

NameSampleSample stateSample conditions
2D TOCSYsample_1anisotropicsample_conditions_1
2D NOESYsample_1anisotropicsample_conditions_1

Software:

CS-Rosetta v3.7, Shen, Vernon, Baker and Bax - refinement, structure calculation

TOPSPIN v3.5, Bruker Biospin - chemical shift assignment

NMR spectrometers:

  • Bruker AvanceIII 600 MHz