BMRB Entry 18532
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                PDB ID: 
                
                
                Entry in NMR Restraints Grid
                Validation report in NRG-CING
            Chem Shift validation:  AVS_full
BMRB Entry DOI: doi:10.13018/BMR18532
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Title: RNA Aptamer for B. anthracis Ribosomal Protein S8
Deposition date: 2012-06-18 Original release date: 2013-12-16
Authors: Nikonowicz, Edward; Wang, Jiachen
Citation: Donarski, James; Wang, Jiachen; Nikonowicz, Edward. "An RNA Aptamer Takes an Unexpected Twist to Bind r-Protein S8" Unknown ., .-..
Assembly members:
RNA, polymer, 28 residues,   111.103 Da.
Natural source: Common Name: not available Taxonomy ID: not available Superkingdom: not available Kingdom: not available Genus/species: not available not available
Experimental source: Production method: enzymatic semisynthesis
Entity Sequences (FASTA):
RNA: GGGCAGUGAUGCUUCGGCAU
AUCAGCCC
- assigned_chemical_shifts
 
| Data type | Count | 
| 13C chemical shifts | 201 | 
| 15N chemical shifts | 65 | 
| 1H chemical shifts | 195 | 
Additional metadata:
Assembly:
| Entity Assembly ID | Entity Name | Entity ID | 
|---|---|---|
| 1 | RNA, 1 | 1 | 
| 2 | RNA, 2 | 1 | 
| 3 | RNA, 3 | 1 | 
| 4 | RNA, 4 | 1 | 
| 5 | RNA, 5 | 1 | 
| 6 | RNA, 6 | 1 | 
| 7 | RNA, 7 | 1 | 
| 8 | RNA, 8 | 1 | 
| 9 | RNA, 9 | 1 | 
Entities:
Entity 1, RNA, 1 28 residues - 111.103 Da.
| 1 | G | G | G | C | A | G | U | G | A | U | ||||
| 2 | G | C | U | U | C | G | G | C | A | U | ||||
| 3 | A | U | C | A | G | C | C | C | 
Samples:
sample_1: RNA, [U-98% 13C; U-98% 15N], 1.5 ± 0.1 mM; H2O 90%; D2O, [U-2H], 10%
sample_2: RNA, [U-98% 13C; U-98% 15N], 1.6 ± 0.1 mM; D2O, [U-2H], 100%
sample_conditions_1: ionic strength: 50 mM; pH: 6.8; pressure: 1 atm; temperature: 273 K
sample_conditions_2: ionic strength: 50 mM; pH*: 6.8; pressure: 1 atm; temperature: 273 K
Experiments:
| Name | Sample | Sample state | Sample conditions | 
|---|---|---|---|
| 2D 1H-13C HSQC | sample_2 | isotropic | sample_conditions_2 | 
| 3D 1H-13C NOESY | sample_2 | isotropic | sample_conditions_2 | 
| 2D 1H-15N HSQC | sample_1 | isotropic | sample_conditions_1 | 
| 2D 1H-1H NOESY | sample_1 | isotropic | sample_conditions_1 | 
| 2D 1H-1H NOESY | sample_2 | isotropic | sample_conditions_2 | 
| 3D HCCH-COSY | sample_2 | isotropic | sample_conditions_2 | 
| 3D 1H-13C NOESY | sample_2 | isotropic | sample_conditions_2 | 
| 3D HCCH-TOCSY | sample_2 | isotropic | sample_conditions_2 | 
| 2D 1H-31P HetCor | sample_2 | isotropic | sample_conditions_2 | 
| 2D 1H-15N HNC-TOCSY-CH | sample_1 | isotropic | sample_conditions_2 | 
| 2D 1H-13C H(N)CO | sample_1 | isotropic | sample_conditions_1 | 
| 2D 1H-13C CCH-COSY | sample_2 | isotropic | sample_conditions_2 | 
| 2D 1H-13C HCNC | sample_2 | isotropic | sample_conditions_2 | 
| 2D 1H-15N HSQC | sample_2 | isotropic | sample_conditions_2 | 
| 2D 1H-15N HCN | sample_2 | isotropic | sample_conditions_2 | 
Software:
X-PLOR NIH, Schwieters, Kuszewski, Tjandra and Clore - structure solution
FELIX, Accelrys Software Inc. - data analysis
NMR spectrometers:
- Varian INOVA 600 MHz
 - Varian INOVA 800 MHz
 - Varian INOVA 500 MHz