Search

Solution structure and dynamics of human S100A14
Authors
Bertini, I., Borsi, V., Cerofolini, L., Das Gupta, S., Fragai, M., Luchinat, C.
Assembly
human S100A14
Entity
1. human S100A14 (polymer), 104 monomers, 11661.96 × 2 Da Detail

MGQCRSANAE DAQEFSDVER AIETLIKNFH QYSVEGGKET LTPSELRDLV TQQLPHLMPS NCGLEEKIAN LGSCNDSKLE FRSFWELIGE AAKSVKLERP VRGH


Total weight
23323.92 Da
Max. entity weight
11661.96 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
torsion angle dynamics, molecular dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 98.1 %, Completeness: 81.7 %, Completeness (bb): 95.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All81.7 % (979 of 1198)74.2 % (466 of 628)89.1 % (409 of 459)93.7 % (104 of 111)
Backbone95.8 % (590 of 616)92.9 % (196 of 211)97.0 % (296 of 305)98.0 % (98 of 100)
Sidechain71.1 % (483 of 679)64.7 % (270 of 417)82.5 % (207 of 251)54.5 % (6 of 11)
Aromatic20.8 % (15 of 72)41.7 % (15 of 36) 0.0 % (0 of 35) 0.0 % (0 of 1)
Methyl95.1 % (97 of 102)96.1 % (49 of 51)94.1 % (48 of 51)

1. entity

MGQCRSANAE DAQEFSDVER AIETLIKNFH QYSVEGGKET LTPSELRDLV TQQLPHLMPS NCGLEEKIAN LGSCNDSKLE FRSFWELIGE AAKSVKLERP VRGH

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 310 K, pH 6.5


#NameIsotope labelingTypeConcentration
1human S100A140.0 ~ 0.0 mM
2sodium chloridenatural abundance100 mM
3DTTnatural abundance5 mM
4MESnatural abundance30 mM

LACS Plot; CA
Referencing offset: 0.14 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: 0.14 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: -0.09 ppm, Outliers: 2 Detail
LACS Plot; CO
Referencing offset: 0.03 ppm, Outliers: 1 Detail
Protein Blocks Logo
Calculated from 30 models in PDB: 2M0R, Strand ID: A, B Detail


Release date
2013-01-21
Citation
Solution structure and dynamics of human S100A14
Bertini, I., Borsi, V., Cerofolini, L., Das Gupta, S., Fragai, M., Luchinat, C.
J. Biol. Inorg. Chem. (2013), 18, 183-194, PubMed 23197251 , DOI 10.1007/s00775-012-0963-3 ,
Related entities 1. human S100A14, : 1 : 2 : 32 entities Detail
Interaction partners 1. human S100A14, : 11 interactors Detail
Experiments performed 14 experiments Detail
NMR combined restraints 4 contents Detail
Keywords EF-hand proteins, Protein dynamics, S100A14, S100 proteins