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NMR structure of the lambda 5 22-45 peptide
Authors
Elantak, L., Espeli, M., Boned, A., Bornet, O., Breton, C., Feracci, M., Roche, P., Guerlesquin, F., Schiff, C.
Assembly
lambda 5 22-45 peptide
Entity
1. lambda 5 22-45 peptide (polymer), 24 monomers, 2850.230 Da Detail

SRSSLRSRWG RFLLQRGSWT GPRC


Formula weight
2850.23 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 92.9 %, Completeness (bb): 96.0 % Detail

Polymer type: polypeptide(L)

Total1H
All92.9 % (145 of 156)92.9 % (145 of 156)
Backbone96.0 % (48 of 50)96.0 % (48 of 50)
Sidechain91.5 % (97 of 106)91.5 % (97 of 106)
Aromatic70.6 % (12 of 17)70.6 % (12 of 17)
Methyl100.0 % (7 of 7)100.0 % (7 of 7)

1. entity

SRSSLRSRWG RFLLQRGSWT GPRC

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 5.2


#NameIsotope labelingTypeConcentration
1potassium phosphatenatural abundance20 mM
2H2Onatural abundance90 %
3D2Onatural abundance10 %

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


Release date
2012-10-21
Citation
Structural basis for galectin-1-dependent pre-B cell receptor (pre-BCR) activation
Elantak, L., Espeli, M., Boned, A., Bornet, O., Bonzi, J., Gauthier, L., Feracci, M., Roche, P., Guerlesquin, F., Schiff, C.
J. Biol. Chem. (2012), 287, 44703-44713, PubMed 23124203 , DOI 10.1074/jbc.M112.395152 ,
Related entities 1. lambda 5 22-45 peptide, : 1 : 2 : 1 entities Detail
Interaction partners 1. lambda 5 22-45 peptide, : 5 interactors Detail
Experiments performed 2 experiments Detail
NMR combined restraints 3 contents Detail
Keywords b cell development, lambda 5, pre-BCR