- PDB-1agh: THE SOLUTION STRUCTURE OF AN 11 BASE-PAIR OLIGONUCLEOTIDE DUPLEX ... -
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Basic information
Entry
Database: PDB / ID: 1agh
Title
THE SOLUTION STRUCTURE OF AN 11 BASE-PAIR OLIGONUCLEOTIDE DUPLEX CODING FOR AMINO ACIDS 60-62 OF THE PRODUCT OF THE N-RAS PROTOONCOGENE, NMR, MINIMIZED AVERAGE STRUCTURE
Components
DNA (5'-D(*CP*GP*GP*AP*CP*AP*AP*GP*AP*AP*G)-3')
DNA (5'-D(*CP*TP*TP*CP*TP*TP*GP*TP*CP*CP*G)-3')
Keywords
DNA / DNA DUPLEX / B-DNA / HUMAN N-RAS GENE / CODON 61 SEQUENCE / DEOXYRIBONUCLEIC ACID
Journal: Chem.Res.Toxicol. / Year: 1995 Title: Solution structure of an oligodeoxynucleotide containing the human n-ras codon 61 sequence refined from 1H NMR using molecular dynamics restrained by nuclear Overhauser effects. Authors: Feng, B. / Stone, M.P.
THIS STRUCTURE PROVIDED THE BEST-FIT FOR THE NOE DATA BASED ON THE RELAXATION MATRIX ANALYSIS USING CORMA.
Representative
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Components
#1: DNA chain
DNA (5'-D(*CP*GP*GP*AP*CP*AP*AP*GP*AP*AP*G)-3')
Mass: 3416.263 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: HUMAN N-RAS PROTOONCOGENE
#2: DNA chain
DNA (5'-D(*CP*TP*TP*CP*TP*TP*GP*TP*CP*CP*G)-3')
Mass: 3291.145 Da / Num. of mol.: 1 / Source method: obtained synthetically / Details: HUMAN N-RAS PROTOONCOGENE
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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
NOESY
1
2
1
2QF-COSY
1
3
1
TOCSY
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Sample preparation
Sample conditions
pH: 6.9 / Temperature: 293 K
Crystal grow
*PLUS
Method: other / Details: NMR
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NMR measurement
NMR spectrometer
Type: Bruker AMX500 / Manufacturer: Bruker / Model: AMX500 / Field strength: 500 MHz
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Processing
Software
Name
Version
Classification
X-PLOR
3.1
modelbuilding
X-PLOR
3.1
refinement
X-PLOR
3.1
phasing
NMR software
Name
Version
Developer
Classification
X-PLOR
3.1
BRUNGER
refinement
Felix
structuresolution
X-PLOR
structuresolution
MARDIGRAS
structuresolution
CORMA
structuresolution
Refinement
Method: NOE-RESTRAINED MOLECULAR DYNAMICS, SIMULATED ANNEALING Software ordinal: 1 Details: REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE.
NMR ensemble
Conformer selection criteria: THIS STRUCTURE PROVIDED THE BEST-FIT FOR THE NOE DATA BASED ON THE RELAXATION MATRIX ANALYSIS USING CORMA. Conformers calculated total number: 1 / Conformers submitted total number: 1
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