hsa-let-7a-5p antagomir
hsa-let-7a-5p antagomirs are chemically-modified oligonucleotides that hybridize with mature miRNAs. The miRNA antagomirs have 2 phosphorothioates at the 5' end, 4 phosphorothioates at the 3' end, 1 cholesterol group at the 3' end, and full-length nucleotide 2'-methoxy modification. The miRNA antagomirs strongly compete with mature miRNAs to prevent the complementary pairing of miRNAs and their target genes, thereby inhibiting miRNAs from functioning. Stability of miRNA antagomirs appears to be significantly higher than miRNA inhibitors, they exhibits enhanced cellular uptake, stability and regulatory activity in vivo.
For research use only. We do not sell to patients.
- Molecular Weight:7238.73
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Storage:
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 7238.73
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Color White to off-white
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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miRBase Accession Number
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Mature miRNA Sequence
UGAGGUAGUAGGUUGUAUAGUU
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Stem-loop ID
hsa-let-7a-1
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Stem-loop Sequence
UGGGAUGAGGUAGUAGGUUGUAUAGUUUUAGGGUCACACCCACCACUGGGAGAUAACUAUACAAUCUACUGUCUUUCCUA
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Species
Human, Mouse, Rat, Caenorhabditis elegans, Alligator mississippiensis, Anolis carolinensis, Ascaris suum, Astatotilapia burtoni, Bovine, Branchiostoma belcheri, Branchiostoma floridae, Brugia malayi, Caenorhabditis brenneri, Caenorhabditis briggsae, Caenorhabditis remanei, Callithrix jacchus, Chicken, Chrysemys picta, Columba livia, Cricetulus griseus, Cyprinus carpio, Dasypus novemcinctus, Daubentonia madagascariensis, Dog, Fugu rubripes, Gadus morhua, Goat, Guinea pig, Heligmosomoides polygyrus, Horse, Ictalurus punctatus, Lottia gigantea, Metriaclima zebra, Microcebus murinus, Monodelphis domestica, Neolamprologus brichardi, Nomascus leucogenys, Ophiophagus hannah, Oreochromis niloticus, Oryzias latipes, Otolemur garnettii, Pan paniscus, Pan troglodytes, Papio hamadryas, Parasteatoda tepidariorum, Petromyzon marinus, Pig, Pongo pygmaeus, Pristionchus pacificus, Pteropus alecto, Pundamilia nyererei, Python bivittatus, Rabbit, Rhesus monkey, Saccoglossus kowalevskii, Saimiri boliviensis, Salmo salar, Sheep, Taeniopygia guttata, Tetraodon nigroviridis, Xenopus laevis, Xenopus tropicalis, Zebrafish
Purity & Documentation
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Data Sheet (230 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)