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Solution NMR structure of Prochlorosin 2.11 (Pcn2.11) produced by Prochlorococcus MIT 9313
Authors
Bobeica, S.C., van der Donk, W.A., Zhu, L.
Assembly
Prochlorosin 2.11
Entity
1. Prochlorosin 2.11 (polymer), 20 monomers, 1830.033 Da Detail

GRIDXCPAGG GXXEQXGXCC


Formula weight
1830.033 Da
Source organism
Prochlorococcus marinus str. MIT 9313
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 75.0 %, Completeness: 87.3 %, Completeness (bb): 94.1 % Detail

Polymer type: polypeptide(L)

Total1H
All87.3 % (62 of 71)87.3 % (62 of 71)
Backbone94.1 % (32 of 34)94.1 % (32 of 34)
Sidechain81.1 % (30 of 37)81.1 % (30 of 37)
Methyl100.0 % (3 of 3)100.0 % (3 of 3)

1. entity 1

GRIDXCPAGG GXXEQXGXCC

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 (±0) atm, Temperature 296 (±0.1) K, pH 6 (±0.1), Details 1 mM Prochlorosin 2.11, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1Prochlorosin 2.11natural abundance1 (±0.2) mM
Sample #2

Solvent system 100% D2O, Pressure 1 (±0) atm, Temperature 296 (±0.1) K, pH 6 (±0.1), Details 1 mM Prochlorosin 2.11, 100% D2O


#NameIsotope labelingTypeConcentration
2Prochlorosin 2.11natural abundance1 (±0.2) mM

Release date
2020-09-02
Citation 1
Catalytic promiscuity in the biosynthesis of cyclic peptide secondary metabolites in planktonic marine cyanobacteria
Li, B., Sher, D., Kelly, L., Shi, Y., Huang, K., Knerr, P.J., Joewono, I., Rusch, D., Chisholm, S.W., van der Donk, W.A.
Proc. Natl. Acad. Sci. U. S. A. (2010), 107, 10430-10435, PubMed 20479271 , DOI 10.1073/pnas.0913677107 ,
Citation 2
Evolutionary radiation of lanthipeptides in marine cyanobacteria
Cubillos-Ruiz, A., Berta-Thompson, J.W., Becker, J.W., van der Donk, W.A., Chisholm, S.W.
Proc. Natl. Acad. Sci. U. S. A. (2017), 114, E5424-E5433, PubMed 28630351 , DOI 10.1073/pnas.1700990114 ,
Citation 3
Structural characterization of four prochlorosins: a novel class of lantipeptides produced by planktonic marine cyanobacteria
Tang, W., van der Donk, W.A.
Biochemistry (2012), 51, 4271-4279, PubMed 22574919 , DOI 10.1021/bi300255s ,
Citation 4
Correction: Structural determinants of macrocyclization in substrate-controlled lanthipeptide biosynthetic pathways
Bobeica, S.C., Zhu, L., Acedo, J.Z., Tang, W., van der Donk, W.A.
Chem. Sci. (2020), 11, 12871-12876, PubMed 34101773 , DOI 10.1039/d0sc90208j ,
Related entities 1. Prochlorosin 2.11, : 1 entities Detail
Experiments performed 4 experiments Detail
NMR combined restraints 3 contents Detail
Keywords RiPP, UNKNOWN FUNCTION, cyclic peptide, lanthipeptide, posttranslational modification