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Antimicrobial lasso peptide citrocin
Authors
Link, A.J., Cheung-Lee, W.L.
Assembly
Citrocin
Entity
1. Citrocin (polymer, Thiol state: not present), 19 monomers, 1899.156 Da Detail

GGVGKIIEYF IGGGVGRYG


Formula weight
1899.156 Da
Source organism
Citrobacter pasteurii
Exptl. method
solution NMR
Refine. method
molecular dynamics
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 99.0 %, Completeness (bb): 100.0 % Detail

Polymer type: polypeptide(L)

Total1H
All99.0 % (104 of 105)99.0 % (104 of 105)
Backbone100.0 % (46 of 46)100.0 % (46 of 46)
Sidechain98.3 % (58 of 59)98.3 % (58 of 59)
Aromatic92.3 % (12 of 13)92.3 % (12 of 13)
Methyl100.0 % (10 of 10)100.0 % (10 of 10)

1. entity 1

GGVGKIIEYF IGGGVGRYG

Sample

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 283 K, pH 7, Details 3.8 mg/mL citrocin, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1citrocinnatural abundance3.8 mg/mL

Protein Blocks Logo
Calculated from 20 models in PDB: 6MW6, Strand ID: A Detail


Release date
2019-01-08
Citation
Discovery and structure of the antimicrobial lasso peptide citrocin
Cheung-Lee, W.L., Parry, M.E., Jaramillo Cartagena, A., Darst, S.A., Link, A.J.
J. Biol. Chem. (2019), 294, 6822-6830, PubMed 30846564 , DOI 10.1074/jbc.RA118.006494 ,
Related entities 1. Citrocin, : 1 : 2 entities Detail
Experiments performed 2 experiments Detail
NMR combined restraints 3 contents Detail
Keywords ANTIBIOTIC, RiPPs, lasso peptide