- PDB-2lkz: Solution structure of the second RRM domain of RBM5 -
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Open data
ID or keywords:
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Basic information
Entry
Database: PDB / ID: 2lkz
Title
Solution structure of the second RRM domain of RBM5
Components
RNA-binding protein 5
Keywords
RNA BINDING PROTEIN / RRM
Function / homology
Function and homology information
regulation of alternative mRNA splicing, via spliceosome / spliceosomal complex assembly / RNA processing / mRNA Splicing - Major Pathway / spliceosomal complex / mRNA splicing, via spliceosome / positive regulation of apoptotic process / negative regulation of cell population proliferation / mRNA binding / apoptotic process ...regulation of alternative mRNA splicing, via spliceosome / spliceosomal complex assembly / RNA processing / mRNA Splicing - Major Pathway / spliceosomal complex / mRNA splicing, via spliceosome / positive regulation of apoptotic process / negative regulation of cell population proliferation / mRNA binding / apoptotic process / DNA binding / RNA binding / nucleoplasm / nucleus / metal ion binding Similarity search - Function
Mass: 10518.144 Da / Num. of mol.: 1 / Fragment: RRM 2 domain, UNP residues 231-316 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: RBM5, H37, LUCA15 / Production host: Escherichia coli (E. coli) / References: UniProt: P52756
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Experimental details
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Experiment
Experiment
Method: SOLUTION NMR
NMR experiment
Conditions-ID
Experiment-ID
Solution-ID
Type
1
1
1
2D 1H-15N HSQC
1
2
1
3DCBCA(CO)NH
1
3
1
3DC(CO)NH
1
4
1
3D HNCO
1
5
1
3DH(CCO)NH
1
6
1
3D HN(CA)CB
1
7
1
3DHBHA(CO)NH
1
8
1
3D 1H-15N NOESY
1
9
2
2D 1H-13C HSQC
1
10
2
3D (H)CCH-COSY
1
11
2
3D (H)CCH-TOCSY
1
12
2
3D 1H-13C NOESY
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Sample preparation
Details
Solution-ID
Contents
Solvent system
1
40 mM sodium phosphate-1, 50 mM sodium chloride-2, 2 mM EDTA-3, 1 mM sodium azide-4, 90% H2O/10% D2O
90% H2O/10% D2O
2
40 mM sodium phosphate-5, 50 mM sodium chloride-6, 2 mM EDTA-7, 1 mM sodium azide-8, 100% D2O
100% D2O
Sample
Conc. (mg/ml)
Component
Solution-ID
40mM
sodium phosphate-1
1
50mM
sodium chloride-2
1
2mM
EDTA-3
1
1mM
sodium azide-4
1
40mM
sodium phosphate-5
2
50mM
sodium chloride-6
2
2mM
EDTA-7
2
1mM
sodium azide-8
2
Sample conditions
pH: 6.4 / Pressure: ambient / Temperature: 298 K
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NMR measurement
NMR spectrometer
Type: Bruker DMX / Manufacturer: Bruker / Model: DMX / Field strength: 600 MHz
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Processing
NMR software
Name
Developer
Classification
X-PLOR NIH
Schwieters, Kuszewski, TjandraandClore
structuresolution
NMRPipe
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
processing
NMRDraw
Delaglio, Grzesiek, Vuister, Zhu, PfeiferandBax
dataanalysis
ProcheckNMR
LaskowskiandMacArthur
refinement
Sparky
Goddard
chemicalshiftassignment
Sparky
Goddard
chemicalshiftcalculation
Sparky
Goddard
peakpicking
X-PLOR NIH
Schwieters, Kuszewski, TjandraandClore
refinement
Refinement
Method: simulated annealing / Software ordinal: 1
NMR constraints
NOE constraints total: 1474 / NOE intraresidue total count: 306 / NOE long range total count: 433 / NOE medium range total count: 282 / NOE sequential total count: 453 / Hydrogen bond constraints total count: 58
NMR representative
Selection criteria: lowest energy
NMR ensemble
Conformer selection criteria: structures with the lowest energy Conformers calculated total number: 200 / Conformers submitted total number: 20 / Representative conformer: 1
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