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NMR ensemble of ion-selective ligand A1 for platelet integrin alphaIIb-beta3
Authors
Smith, J.W., Le Calvez, H., Parra-Gessert, L., Preece, N.E., Jia, X., Assa-Munt, N.
Assembly
ION-SELECTIVE LIGAND A1
Entity
1. ION-SELECTIVE LIGAND A1 (polymer, Thiol state: all disulfide bound), 13 monomers, 1322.538 Da Detail

XCRVVRGDYL DCX


Formula weight
1322.538 Da
Entity Connection
disulfide 1 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS2:SG1:CYS12:SG

Exptl. method
NMR
Refine. method
restrained molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 84.6 %, Completeness: 71.6 %, Completeness (bb): 80.0 % Detail

Polymer type: polypeptide(L)

Total1H13C
All71.6 % (78 of 109)91.9 % (57 of 62)44.7 % (21 of 47)
Backbone80.0 % (44 of 55)100.0 % (23 of 23)65.6 % (21 of 32)
Sidechain68.8 % (44 of 64)87.2 % (34 of 39)40.0 % (10 of 25)
Aromatic 0.0 % (0 of 8) 0.0 % (0 of 4) 0.0 % (0 of 4)
Methyl41.7 % (5 of 12)83.3 % (5 of 6) 0.0 % (0 of 6)

1. A1

XCRVVRGDYL DCX

Sample

Pressure 1 atm, Temperature 278 (±0.3) K, pH 6.5 (±0.15)


#NameIsotope labelingTypeConcentration
1A13 mg/mL

Protein Blocks Logo
Calculated from 15 models in PDB: 1I6Y, Strand ID: A Detail


Release date
2015-04-15
Citation
Selection and structure of ion-selective ligands for platelet integrin alpha IIb(beta) 3
Smith, J.W., Le Calvez, H., Parra-Gessert, L., Preece, N.E., Jia, X., Assa-Munt, N.
J. Biol. Chem. (2002), 277, 10298-10305, PubMed 11748219 , DOI 10.1074/jbc.M108071200 ,
Related entities 1. ION-SELECTIVE LIGAND A1, : 1 entities Detail
Experiments performed 2 experiments Detail
nullKeywords RGD, integrin