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Solution structure of linear kalata B1 (loop 6)
Authors
Wang, C.K.
Assembly
linear kalata B1
Entity
1. linear kalata B1 (polymer, Thiol state: all disulfide bound), 29 monomers, 2916.335 Da Detail

GLPVCGETCV GGTCNTPGCT CSWPVCTRN


Formula weight
2916.335 Da
Exptl. method
solution NMR
Refine. method
molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 97.9 %, Completeness (bb): 98.3 % Detail

Polymer type: polypeptide(L)

Total1H
All97.9 % (140 of 143)97.9 % (140 of 143)
Backbone98.3 % (59 of 60)98.3 % (59 of 60)
Sidechain97.6 % (81 of 83)97.6 % (81 of 83)
Aromatic100.0 % (6 of 6)100.0 % (6 of 6)
Methyl100.0 % (13 of 13)100.0 % (13 of 13)

1. loop 6

GLPVCGETCV GGTCNTPGCT CSWPVCTRN

Sample

Solvent system 90% H2O/10% D2O, Pressure 1.0 atm, Temperature 303 K, pH 5


#NameIsotope labelingTypeConcentration
1entitynatural abundance1 mM
2H20natural abundance90 %
3D20natural abundance10 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2KHB, Strand ID: A Detail


Release date
2010-01-11
Citation
The biological activity of the prototypic cyclotide kalata b1 is modulated by the formation of multimeric pores
Huang, Y., Colgrave, M.L., Daly, N.L., Keleshian, A., Martinac, B., Craik, D.J.
J. Biol. Chem. (2009), 284, 20699-20707, PubMed 19491108 , DOI 10.1074/jbc.M109.003384 ,
Related entities 1. linear kalata B1, : 1 : 3 : 8 : 12 : 65 entities Detail
Experiments performed 2 experiments Detail
NMR combined restraints 3 contents Detail
Keywords cyclotide