L-Arginine(44Arg11) Aptamer Details
ID# 7583
Structure
Chemistry
RNA
Target
L-Arginine
Category
Small Organic
Affinity (Kd)
60 nM
Length
44
Aptazyme
No
Sequence (3-char table code)
G
A
C
U/T
5'-rGprAprCprGprAprGprAprAprGprGprAprGprCprGprCprUprGprGprUprUprCprUprAprCprUprAprGprCprAprGprGprUprAprGprGprUprCprAprCprUprCprGprUprCp-3'
Molecular Weight: 14215.62
Extinction Coefficient: 438100
Binding Conditions / Buffer
Binding Buffer (250 mM NaCl, 50 mM Tris-HCl (pH=8.3), 5 mM MgCl2)
Binding Temp:
Refolding Protocol
If the oligo is a known aptamer sequence: For binding studies, perform a refolding protocol to ensure proper function (i.e. binding to antigen or target). Refer to the aptamer reference source for the appropriate refolding parameters and binding conditions. Note: it is unknown whether aptamer functions properly without refolding.
Note: Information on this aptamer oligo was obtained from the literature and hasn't been validated by Aptagen.
Reference
Famulok, M., " Molecular Recognition of Amino Acids by RNA-Aptamers: An L-Citrulline Binding RNA Motif and its Evolution into an L-Arginine Binder." Journal of the American Chemical Society, 116 (1994): 1698-1706.
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