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hnRNP A1 RRM2 in complex with 5'-UCAGUU-3' RNA
Authors
Barraud, P., Allain, F.H.-T.
Assembly
hnRNP A1 RRM2 in complex with 5'-UCAGUU-3' RNA
Entity
1. Heterogeneous nuclear ribonucleoprotein A1 (polymer, Thiol state: all free), 102 monomers, 11606.90 Da Detail

SQRPGAHLTV KKIFVGGIKE DTEEHHLRDY FEQYGKIEVI EIMTDRGSGK KRGFAFVTFD DHDSVDKIVI QKYHTVNGHN CEVRKALSKQ EMASASSSQR GR


2. RNA UCAGUU (polymer, Thiol state: not present), 6 monomers, 1916.106 Da Detail

UCAGUU


Total weight
13523.006 Da
Max. entity weight
11606.9 Da
Source organism
Homo sapiens
Exptl. method
solution NMR
Refine. method
simulated annealing
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 88.9 %, Completeness: 71.5 %, Completeness (bb): 67.0 % Detail

Polymer type: polypeptide(L) polyribonucleotide

Total1H13C15N
All71.5 % (923 of 1291)77.7 % (527 of 678)60.5 % (303 of 501)83.0 % (93 of 112)
Backbone67.0 % (453 of 676)76.6 % (190 of 248)52.9 % (173 of 327)89.1 % (90 of 101)
Sidechain77.4 % (548 of 708)78.4 % (337 of 430)77.9 % (208 of 267)27.3 % (3 of 11)
Aromatic60.9 % (78 of 128)73.4 % (47 of 64)51.7 % (31 of 60) 0.0 % (0 of 4)
Methyl97.8 % (90 of 92)97.8 % (45 of 46)97.8 % (45 of 46)

1. Heterogeneous nuclear ribonucleoprotein A1

SQRPGAHLTV KKIFVGGIKE DTEEHHLRDY FEQYGKIEVI EIMTDRGSGK KRGFAFVTFD DHDSVDKIVI QKYHTVNGHN CEVRKALSKQ EMASASSSQR GR

2. RNA UCAGUU

UCAGUU

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 15N] hnRNP A1 RRM2, 1.0 g/L RNA UCAGUU, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1RNA UCAGUUnatural abundance1.0 g/L
2hnRNP A1 RRM2[U-99% 15N]1.0 mM
3H2Onatural abundance90 %
4D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 13C; U-99% 15N] hnRNP A1 RRM2, 1.0 mM RNA UCAGUU, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
5RNA UCAGUUnatural abundance1.0 mM
6hnRNP A1 RRM2[U-99% 13C; U-99% 15N]1.0 mM
7H2Onatural abundance90 %
8D2Onatural abundance10 %
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 15N] hnRNP A1 RRM2, 1.0 mM RNA UCAGUU, 100% D2O


#NameIsotope labelingTypeConcentration
9RNA UCAGUUnatural abundance1.0 mM
10hnRNP A1 RRM2[U-99% 15N]1.0 mM
11D2Onatural abundance100 %
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 13C; U-99% 15N] hnRNP A1 RRM2, 1.0 mM RNA UCAGUU, 100% D2O


#NameIsotope labelingTypeConcentration
12RNA UCAGUUnatural abundance1.0 mM
13hnRNP A1 RRM2[U-99% 13C; U-99% 15N]1.0 mM
14D2Onatural abundance100 %

Chem. Shift Complete2
Sequence coverage: 25.9 %, Completeness: 42.4 %, Completeness (bb): 43.4 % Detail

Polymer type: polypeptide(L) polyribonucleotide

Total1H13C15N
All42.4 % (1094 of 2582)45.9 % (623 of 1356)35.7 % (358 of 1002)50.4 % (113 of 224)
Backbone43.4 % (587 of 1352)51.4 % (255 of 496)33.9 % (222 of 654)54.5 % (110 of 202)
Sidechain42.4 % (601 of 1416)42.8 % (368 of 860)43.1 % (230 of 534)13.6 % (3 of 22)
Aromatic35.2 % (90 of 256)46.1 % (59 of 128)25.8 % (31 of 120) 0.0 % (0 of 8)
Methyl51.6 % (95 of 184)51.1 % (47 of 92)52.2 % (48 of 92)

1. Heterogeneous nuclear ribonucleoprotein A1

SQRPGAHLTV KKIFVGGIKE DTEEHHLRDY FEQYGKIEVI EIMTDRGSGK KRGFAFVTFD DHDSVDKIVI QKYHTVNGHN CEVRKALSKQ EMASASSSQR GR

2. RNA UCAGUU

UCAGUU

Sample #1

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 15N] hnRNP A1 RRM2, 1.0 g/L RNA UCAGUU, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1RNA UCAGUUnatural abundance1.0 g/L
2hnRNP A1 RRM2[U-99% 15N]1.0 mM
3H2Onatural abundance90 %
4D2Onatural abundance10 %
Sample #2

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 13C; U-99% 15N] hnRNP A1 RRM2, 1.0 mM RNA UCAGUU, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
5RNA UCAGUUnatural abundance1.0 mM
6hnRNP A1 RRM2[U-99% 13C; U-99% 15N]1.0 mM
7H2Onatural abundance90 %
8D2Onatural abundance10 %
Sample #3

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 15N] hnRNP A1 RRM2, 1.0 mM RNA UCAGUU, 100% D2O


#NameIsotope labelingTypeConcentration
9RNA UCAGUUnatural abundance1.0 mM
10hnRNP A1 RRM2[U-99% 15N]1.0 mM
11D2Onatural abundance100 %
Sample #4

Solvent system 100% D2O, Pressure 1 atm, Temperature 303 K, pH 6.5, Details 1.0 mM [U-99% 13C; U-99% 15N] hnRNP A1 RRM2, 1.0 mM RNA UCAGUU, 100% D2O


#NameIsotope labelingTypeConcentration
12RNA UCAGUUnatural abundance1.0 mM
13hnRNP A1 RRM2[U-99% 13C; U-99% 15N]1.0 mM
14D2Onatural abundance100 %

LACS Plot; CA
Referencing offset: -0.21 ppm, Outliers: 2 Detail
LACS Plot; CB
Referencing offset: -0.21 ppm, Outliers: 2 Detail
LACS Plot; HA
Referencing offset: 0.04 ppm, Outliers: 5 Detail
Protein Blocks Logo
Calculated from 20 models in PDB: 5MPL, Strand ID: A Detail


Release date
2016-12-18
Citation
Tandem hnRNP A1 RNA recognition motifs act in concert to repress the splicing of survival motor neuron exon 7
Beusch, I., Barraud, P., Moursy, A., Clery, A., Allain, F.H.
Elife (2017), 6, e25736-e25736, PubMed 28650318 , DOI 10.7554/eLife.25736 ,
Related entities 1. Heterogeneous nuclear ribonucleoprotein A1, : 1 : 17 : 1 : 11 : 232 entities Detail
Experiments performed 16 experiments Detail
NMR combined restraints 6 contents Detail
Keywords RNA, RRM, hnRNP, splicing