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An engineered cyclic peptide alleviates symptoms of inflammation in a murine model of inflammatory bowel disease
Authors
Daly, N.L., Cobos Caceres, C.
Assembly
Annexin A1
Entity
1. Annexin A1 (polymer, Thiol state: not present), 25 monomers, 3047.387 Da Detail

AMVSEFLKQA WFIENEEQEY VQTVK


Formula weight
3047.387 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 92.0 %, Completeness: 53.3 %, Completeness (bb): 52.7 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All53.3 % (170 of 319)79.5 % (132 of 166)15.4 % (19 of 123)63.3 % (19 of 30)
Backbone52.7 % (79 of 150)92.0 % (46 of 50)24.0 % (18 of 75)60.0 % (15 of 25)
Sidechain49.0 % (95 of 194)74.1 % (86 of 116) 6.8 % (5 of 73)80.0 % (4 of 5)
Aromatic47.5 % (19 of 40)90.0 % (18 of 20) 0.0 % (0 of 19)100.0 % (1 of 1)
Methyl46.2 % (12 of 26)92.3 % (12 of 13) 0.0 % (0 of 13)

1. entity 1

AMVSEFLKQA WFIENEEQEY VQTVK

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 290 K, pH 5, Details 0.2 mM Ac 2-26, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1Ac 2-26natural abundance0.2 mM

Protein Blocks Logo
Calculated from 20 models in PDB: 5VFW, Strand ID: A Detail


Release date
2017-05-03
Citation
An engineered cyclic peptide alleviates symptoms of inflammation in a murine model of inflammatory bowel disease
Cobos Caceres, C., Bansal, P.S., Navarro, S., Wilson, D., Don, L., Giacomin, P., Loukas, A., Daly, N.L.
J. Biol. Chem. (2017), 292, 10288-10294, PubMed 28473469 , DOI 10.1074/jbc.M117.779215 ,
Related entities 1. Annexin A1, : 1 : 4 : 6 : 14 entities Detail
Interaction partners 1. Annexin A1, : 69 interactors Detail
Experiments performed 5 experiments Detail
NMR combined restraints 4 contents Detail
Keywords PROTEIN BINDING, STRUCTURE FROM CYANA 3.97