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Sequence-specific backbone and sidechain resonance assignments of the Ste50 binding domain of the MAPKKK Ste11
Authors
Bhattacharjya, S., Xu, P., Shaykhutdinov, R., Gingras, R., Ni, F.
Assembly
Ste11 Regulatory Domain
Entity
1. Ste11 Regulatory Domain (polymer, Thiol state: all free), 68 monomers, 7950.100 × 2 Da Detail

DEKTNDLPFV QLFLEEIGCT QYLDSFIQCN LVTEEEIKYL DKDILIALGV NKIGDRLKIL RKSKSFQR


Total weight
15900.2 Da
Max. entity weight
7950.1 Da
Source organism
Saccharomyces cerevisiae
Exptl. method
NMR
Refine. method
distant geometry
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 92.4 %, Completeness (bb): 96.8 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All92.4 % (782 of 846)91.9 % (408 of 444)92.4 % (303 of 328)95.9 % (71 of 74)
Backbone96.8 % (393 of 406)96.4 % (133 of 138)97.0 % (195 of 201)97.0 % (65 of 67)
Sidechain89.7 % (453 of 505)89.9 % (275 of 306)89.6 % (172 of 192)85.7 % (6 of 7)
Aromatic42.9 % (24 of 56)42.9 % (12 of 28)42.9 % (12 of 28)
Methyl95.5 % (84 of 88)95.5 % (42 of 44)95.5 % (42 of 44)

1. SAM domain of Ste11

DEKTNDLPFV QLFLEEIGCT QYLDSFIQCN LVTEEEIKYL DKDILIALGV NKIGDRLKIL RKSKSFQR

Sample #1

Temperature 288 (±1.0) K, pH 5.8 (±0.1)


#NameIsotope labelingTypeConcentration
1SAM domain of Ste11[U-15N]0.8 mM
2K-phosphate buffer10 mM
3NaCl300 mM
Sample #2

Temperature 288 (±1.0) K, pH 5.8 (±0.1)


#NameIsotope labelingTypeConcentration
4SAM domain of Ste11[U-15N; U-13C]0.8 mM
5K-phosphate buffer10 mM
6NaCl300 mM

LACS Plot; CA
Referencing offset: -0.16 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.16 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.04 ppm, Outliers: 1 Detail
LACS Plot; CO
Referencing offset: -0.54 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 8 models in PDB: 1X9X, Strand ID: A, B Detail


Release date
2005-02-28
Citation
Solution structure of the dimeric SAM domain of MAPKKK Ste11 and its interactions with the adaptor protein Ste50 from the budding yeast: implications for Ste11 activation and signal transmission through the Ste50-Ste11 complex
Bhattacharjya, S., Xu, P., Gingras, R., Shaykhutdinov, R., Wu, C., Whiteway, M., Ni, F.
J. Mol. Biol. (2004), 344, 1071-1087, PubMed 15544813 , DOI 10.1016/j.jmb.2004.09.018 ,
Related entities 1. Ste11 Regulatory Domain, : 1 : 5 : 49 entities Detail
Interaction partners 1. Ste11 Regulatory Domain, : 31 interactors Detail
Experiments performed 11 experiments Detail
nullKeywords Ste11, SAM domain, Ste50, heteronuclear NMR