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NMR Solution Structure of Yeast TSR2(1-152) in Complex with S26A(100-119)
Authors
Michel, E., Schuetz, S., Damberger, F.F., Allain, F.H.-T., Panse, V.G.
Assembly
Pre-rRNA-processing protein TSR2, 40S ribosomal protein S26-A
Entity
1. Pre-rRNA-processing protein TSR2, 40S ribosomal protein S26-A, entity 1 (polymer, Thiol state: all free), 156 monomers, 17919.90 Da Detail

SGSHMSTQYI DETAFVQAEQ GKTNLMFSDE KQQARFELGV SMVIYKWDAL DVAVENSWGG PDSAEKRDWI TGIVVDLFKN EKVVDAALIE ETLLYAMIDE FETNVEDDSA LPIAVEVINI YNDCFNLNYN KVEKLYLEWQ EKQRTKKSKR VVHIEG


2. Pre-rRNA-processing protein TSR2, 40S ribosomal protein S26-A, entity 2 (polymer, Thiol state: not present), 26 monomers, 2896.245 Da Detail

SGSQHMRPRF NRENKVSPAD AAKKAL


Total weight
20816.145 Da
Max. entity weight
17919.9 Da
Source organism
Saccharomyces cerevisiae S288C
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 40.7 %, Completeness: 31.1 %, Completeness (bb): 35.1 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All31.1 % (668 of 2150)31.0 % (347 of 1118)30.0 % (249 of 831)35.8 % (72 of 201)
Backbone35.1 % (380 of 1084)36.1 % (133 of 368)33.5 % (180 of 538)37.6 % (67 of 178)
Sidechain28.9 % (358 of 1240)28.7 % (215 of 750)29.6 % (138 of 467)21.7 % (5 of 23)
Aromatic 7.9 % (14 of 178) 7.9 % (7 of 89) 7.1 % (6 of 85)25.0 % (1 of 4)
Methyl30.6 % (60 of 196)31.6 % (31 of 98)29.6 % (29 of 98)

1. entity 1

SGSHMSTQYI DETAFVQAEQ GKTNLMFSDE KQQARFELGV SMVIYKWDAL DVAVENSWGG PDSAEKRDWI TGIVVDLFKN EKVVDAALIE ETLLYAMIDE FETNVEDDSA LPIAVEVINI YNDCFNLNYN KVEKLYLEWQ EKQRTKKSKR VVHIEG

2. entity 2

SGSQHMRPRF NRENKVSPAD AAKKAL

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7, Details 0.5 mM [U-13C; U-15N] Tsr2(1-152), 0.5 mM S26A(100-119), 20 mM sodium phosphate, 1 mM [U-2H] DTT, 10 uM EDTA, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1Tsr2(1-152)[U-13C; U-15N]0.5 mM
2S26A(100-119)natural abundance0.5 mM
3sodium phosphatenatural abundance20 mM
4DTT[U-2H]1 mM
5EDTAnatural abundance10 uM
Sample #2

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7, Details 0.5 mM Tsr2(1-152), 0.5 mM [U-13C; U-15N] S26A(100-119), 20 mM sodium phosphate, 1 mM [U-2H] DTT, 10 uM EDTA, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
6Tsr2(1-152)natural abundance0.5 mM
7S26A(100-119)[U-13C; U-15N]0.5 mM
8sodium phosphatenatural abundance20 mM
9DTT[U-2H]1 mM
10EDTAnatural abundance10 uM

Chem. Shift Complete2
Sequence coverage: 86.3 %, Completeness: 55.2 %, Completeness (bb): 54.5 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All55.2 % (2375 of 4300)57.7 % (1290 of 2236)50.5 % (839 of 1662)61.2 % (246 of 402)
Backbone54.5 % (1181 of 2168)60.6 % (446 of 736)47.8 % (514 of 1076)62.1 % (221 of 356)
Sidechain57.0 % (1414 of 2480)56.3 % (845 of 1500)58.2 % (544 of 934)54.3 % (25 of 46)
Aromatic48.0 % (171 of 356)47.8 % (85 of 178)47.6 % (81 of 170)62.5 % (5 of 8)
Methyl61.0 % (239 of 392)61.2 % (120 of 196)60.7 % (119 of 196)

1. entity 1

SGSHMSTQYI DETAFVQAEQ GKTNLMFSDE KQQARFELGV SMVIYKWDAL DVAVENSWGG PDSAEKRDWI TGIVVDLFKN EKVVDAALIE ETLLYAMIDE FETNVEDDSA LPIAVEVINI YNDCFNLNYN KVEKLYLEWQ EKQRTKKSKR VVHIEG

2. entity 2

SGSQHMRPRF NRENKVSPAD AAKKAL

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7, Details 0.5 mM [U-13C; U-15N] Tsr2(1-152), 0.5 mM S26A(100-119), 20 mM sodium phosphate, 1 mM [U-2H] DTT, 10 uM EDTA, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1Tsr2(1-152)[U-13C; U-15N]0.5 mM
2S26A(100-119)natural abundance0.5 mM
3sodium phosphatenatural abundance20 mM
4DTT[U-2H]1 mM
5EDTAnatural abundance10 uM
Sample #2

Solvent system 95% H2O/5% D2O, Pressure 1 atm, Temperature 293.15 K, pH 7, Details 0.5 mM Tsr2(1-152), 0.5 mM [U-13C; U-15N] S26A(100-119), 20 mM sodium phosphate, 1 mM [U-2H] DTT, 10 uM EDTA, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
6Tsr2(1-152)natural abundance0.5 mM
7S26A(100-119)[U-13C; U-15N]0.5 mM
8sodium phosphatenatural abundance20 mM
9DTT[U-2H]1 mM
10EDTAnatural abundance10 uM

LACS Plot; CA
Referencing offset: -0.19 ppm, Outliers: 4 Detail
LACS Plot; CB
Referencing offset: -0.19 ppm, Outliers: 4 Detail
LACS Plot; HA
Referencing offset: 0.03 ppm, Outliers: 3 Detail
Release date
2018-09-12
Citation
Molecular basis for disassembly of an importin:ribosomal protein complex by the escortin Tsr2
Schutz, S., Michel, E., Damberger, F.F., Oplova, M., Pena, C., Leitner, A., Aebersold, R., Allain, F.H., Panse, V.G.
Nat. Commun. (2018), 9, 3669-3669, PubMed 30201955 , DOI 10.1038/s41467-018-06160-x ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 34247 released on 2018-09-10
    Title NMR Solution Structure of yeast TSR2(1-152)
Related entities 1. Pre-rRNA-processing protein TSR2, 40S ribosomal protein S26-A, entity 1, : 1 : 1 : 2 : 3 entities Detail
Related entities 2. Pre-rRNA-processing protein TSR2, 40S ribosomal protein S26-A, entity 2, : 1 : 4 entities Detail
Interaction partners 1. Pre-rRNA-processing protein TSR2, 40S ribosomal protein S26-A, entity 1, : 17 interactors Detail
Experiments performed 14 experiments Detail
NMR combined restraints 4 contents Detail
Keywords TRANSPORT PROTEIN, alpha-helical protein, escortin, eukaryotic specific segments, nuclear unloading factor, nucleus, ribosome maturation, transport of ribosomal protein S26