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Solution Structure of Yeast Prp24-RRM2 Bound to a Fragment of U6 RNA
Authors
Martin-Tumasz, S.A., Butcher, S.E.
Assembly
U6 snRNP (small fragment)
Entity
1. Prp24-RRM2 (polymer, Thiol state: not reported), 92 monomers, 10824.24 Da Detail

MTECTLWMTN FPPSYTQRNI RDLLQDINVV ALSIRLPSLR FNTSRRFAYI DVTSKEDARY CVEKLNGLKI EGYTLVTKVS NPLELEHHHH HH


2. AGAGAU (polymer, Thiol state: not present), 6 monomers, 2002.210 Da Detail

AGAGAU


Total weight
12826.45 Da
Max. entity weight
10824.24 Da
Entity Connection
disulfide 1 Detail

IDTypeValue orderAtom ID 1Atom ID 2
1disulfidesing1:CYS4:SG1:CYS61:SG

Source organism
Saccharomyces cerevisiae
Exptl. method
solution NMR
Refine. method
simulated annealing, torsion angle dynamics
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 95.9 %, Completeness: 84.4 %, Completeness (bb): 91.1 % Detail

Polymer type: polypeptide(L) polyribonucleotide

Total1H13C15N
All84.4 % (1013 of 1200)88.3 % (551 of 624)77.9 % (371 of 476)91.0 % (91 of 100)
Backbone91.1 % (556 of 610)92.7 % (202 of 218)89.1 % (271 of 304)94.3 % (83 of 88)
Sidechain79.6 % (541 of 680)86.0 % (349 of 406)70.2 % (184 of 262)66.7 % (8 of 12)
Aromatic33.9 % (42 of 124)67.7 % (42 of 62) 0.0 % (0 of 58) 0.0 % (0 of 4)
Methyl90.0 % (99 of 110)90.9 % (50 of 55)89.1 % (49 of 55)

1. Prp24-RRM2

MTECTLWMTN FPPSYTQRNI RDLLQDINVV ALSIRLPSLR FNTSRRFAYI DVTSKEDARY CVEKLNGLKI EGYTLVTKVS NPLELEHHHH HH

2. AGAGAU

AGAGAU

Sample #1

Solvent system 100% D2O, Pressure 1.0 atm, Temperature 298.15 K, pH 7


#NameIsotope labelingTypeConcentration
1Prp24-RRM2natural abundance300 uM
2AGAGAUnatural abundance3 mM
3TRIS[U-2H]10 mM
4potassium chloridenatural abundance50 mM
5D20natural abundance100 %
Sample #2

Solvent system 100% D2O, Pressure 1.0 atm, Temperature 298.15 K, pH 7


#NameIsotope labelingTypeConcentration
6Prp24-RRM2[U-99% 15N]500 uM
7AGAGAUnatural abundance5 mM
8TRIS[U-2H]10 mM
9potassium chloridenatural abundance50 mM
10D20natural abundance100 %
Sample #3

Solvent system 90% H2O/10% D2O, Pressure 1.0 atm, Temperature 298.15 K, pH 7


#NameIsotope labelingTypeConcentration
11Prp24-RRM2[U-99% 13C; U-99% 15N]500 mM
12AGAGAUnatural abundance5 mM
13TRISnatural abundance10 mM
14potassium chloridenatural abundance50 mM
15DTTnatural abundance1 mM
16H20natural abundance90 %
17D20natural abundance10 %
Sample #4

Solvent system 90% H2O/10% D2O, Pressure 1.0 atm, Temperature 298.15 K, pH 7


#NameIsotope labelingTypeConcentration
18Prp24-RRM2[U-99% 13C; U-99% 15N]500 uM
19AGAGAUnatural abundance5 mM
20TRISnatural abundance10 mM
21potassium chloridenatural abundance50 mM
22DTTnatural abundance1 mM
23DSSnatural abundance10 uM
24H20natural abundance90 %
25D20natural abundance10 %
Sample #5

Solvent system 90% H2O/10% D2O, Pressure 1.0 atm, Temperature 298.15 K, pH 7


#NameIsotope labelingTypeConcentration
26Prp24-RRM2[U-99% 13C; U-99% 15N]300 uM
27AGAGAUnatural abundance3 mM
28TRISnatural abundance10 mM
29potassium chloridenatural abundance50 mM
30DTTnatural abundance1 mM
31DMPC/DHPC 3:1natural abundance6.5 %
32H20natural abundance90 %
33D20natural abundance10 %

LACS Plot; CA
Referencing offset: -0.34 ppm, Outliers: 1 Detail
LACS Plot; CB
Referencing offset: -0.34 ppm, Outliers: 1 Detail
LACS Plot; HA
Referencing offset: -0.05 ppm, Outliers: 3 Detail
LACS Plot; CO
Referencing offset: -0.04 ppm, Outliers: 3 Detail
Protein Blocks Logo
Calculated from 10 models in PDB: 2KH9, Strand ID: A Detail


Release date
2009-09-03
Citation
(1)H, (13)C and (15)N resonance assignments of a ribonucleoprotein complex consisting of Prp24-RRM2 bound to a fragment of U6 RNA
Martin-Tumasz, S., Butcher, S.E.
Biomol. NMR Assign. (2009), 3, 227-230, PubMed 19693704 , DOI 10.1007/s12104-009-9181-5 ,
Entries sharing articles BMRB: 3 entries Detail
  BMRB: 16243 released on 2009-09-03
    Title Backbone NH Assignments for Prp24-RRM23
  BMRB: 16244 released on 2009-09-03
    Title Backbone NH Assignments for Prp24-RRM23 Bound to AGAGAU RNA
  BMRB: 16246 released on 2009-09-03
    Title Resonance Assignments for Yeast Prp24-RRM2
Related entities 1. Prp24-RRM2, : 1 : 99 entities Detail
Experiments performed 17 experiments Detail
NMR combined restraints 6 contents Detail
Keywords Protein/RNA, RRM, snRNP, Splicing