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Solution structure of Sds3 in complex with Sin3A
Authors
Clark, M., Radhakrishnan, I.
Assembly
Sds3 in complex with Sin3A
Entity
1. Sds3SID (polymer, Thiol state: not present), 27 monomers, 3122.505 Da Detail

SNAAQLNYLL TDEQIMEDLR TLNKLKS


2. Sin3HID (polymer), 125 monomers, 14672.61 Da Detail

SNAEHIYRCE DERFELDVVL ETNLATIRVL EAIQKKLSRL SAEEQAKFRL DNTLGGTSEV IHRKALQRIY ADKAADIIDG LRKNPSIAVP IVLKRLKMKE EEWREAQRGF NKVWREQNEK YYLKS


Total weight
17795.115 Da
Max. entity weight
14672.61 Da
Source organism
Mus musculus
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 82.9 %, Completeness: 75.7 %, Completeness (bb): 81.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All75.7 % (1402 of 1853)72.6 % (709 of 977)79.4 % (562 of 708)78.0 % (131 of 168)
Backbone81.2 % (737 of 908)80.7 % (247 of 306)82.3 % (372 of 452)78.7 % (118 of 150)
Sidechain72.0 % (787 of 1093)68.9 % (462 of 671)77.2 % (312 of 404)72.2 % (13 of 18)
Aromatic57.8 % (59 of 102)60.8 % (31 of 51)53.1 % (26 of 49)100.0 % (2 of 2)
Methyl80.2 % (146 of 182)80.2 % (73 of 91)80.2 % (73 of 91)

1. Sds3SID

SNAAQLNYLL TDEQIMEDLR TLNKLKS

2. Sin3HID

SNAEHIYRCE DERFELDVVL ETNLATIRVL EAIQKKLSRL SAEEQAKFRL DNTLGGTSEV IHRKALQRIY ADKAADIIDG LRKNPSIAVP IVLKRLKMKE EEWREAQRGF NKVWREQNEK YYLKS

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.7


#NameIsotope labelingTypeConcentration
1Sin3HID[U-100% 13C; U-100% 15N]0.5 ~ 1.0 mM
2Sds3SIDnatural abundance0.5 ~ 1.0 mM
3H2Onatural abundance90 %
4D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.7


#NameIsotope labelingTypeConcentration
5Sds3SID[U-100% 13C; U-100% 15N]0.5 ~ 1.0 mM
6Sin3HIDnatural abundance0.5 ~ 1.0 mM
7H2Onatural abundance90 %
8D2Onatural abundance10 %

Chem. Shift Complete2
Sequence coverage: 39.5 %, Completeness: 51.2 %, Completeness (bb): 55.4 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All51.2 % (1899 of 3706)50.1 % (979 of 1954)52.0 % (737 of 1416)54.5 % (183 of 336)
Backbone55.4 % (1006 of 1816)55.9 % (342 of 612)55.0 % (497 of 904)55.7 % (167 of 300)
Sidechain48.8 % (1067 of 2186)47.5 % (637 of 1342)51.2 % (414 of 808)44.4 % (16 of 36)
Aromatic29.9 % (61 of 204)32.4 % (33 of 102)26.5 % (26 of 98)50.0 % (2 of 4)
Methyl54.7 % (199 of 364)54.4 % (99 of 182)54.9 % (100 of 182)

1. Sds3SID

SNAAQLNYLL TDEQIMEDLR TLNKLKS

2. Sin3HID

SNAEHIYRCE DERFELDVVL ETNLATIRVL EAIQKKLSRL SAEEQAKFRL DNTLGGTSEV IHRKALQRIY ADKAADIIDG LRKNPSIAVP IVLKRLKMKE EEWREAQRGF NKVWREQNEK YYLKS

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.7


#NameIsotope labelingTypeConcentration
1Sin3HID[U-100% 13C; U-100% 15N]0.5 ~ 1.0 mM
2Sds3SIDnatural abundance0.5 ~ 1.0 mM
3H2Onatural abundance90 %
4D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.7


#NameIsotope labelingTypeConcentration
5Sds3SID[U-100% 13C; U-100% 15N]0.5 ~ 1.0 mM
6Sin3HIDnatural abundance0.5 ~ 1.0 mM
7H2Onatural abundance90 %
8D2Onatural abundance10 %

Protein Blocks Logo
Calculated from 20 models in PDB: 2N2H, Strand ID: A, B Detail


Release date
2015-07-12
Citation
Structural insights into the assembly of the histone deacetylase-associated Sin3L/Rpd3L corepressor complex
Clark, M., Marcum, R., Graveline, R., Chan, C.W., Xie, T., Chen, Z., Ding, Y., Zhang, Y., Mondragon, A., David, G., Radhakrishnan, I.
Proc. Natl. Acad. Sci. U. S. A. (2015), 112, E3669-E3678, PubMed 26124119 , DOI 10.1073/pnas.1504021112 ,
Related entities 1. Sds3SID, : 7 : 1 entities Detail
Related entities 2. Sin3HID, : 5 : 47 entities Detail
Interaction partners 1. Sds3SID, : 17 : 1 interactors Detail
Interaction partners 2. Sin3HID, : 54 interactors Detail
Experiments performed 8 experiments Detail
NMR combined restraints 6 contents Detail
Keywords corepressor complex, histone deacetylase complex, protein-protein complex, transcription repression