MicroRNA Mouse Mus musculus
mmu-miR-9-3p
The 3p arm of 3 hairpins: mmu-mir-9-2 (MI0000157), mmu-mir-9-1 (MI0000720) and mmu-mir-9-3 (MI0000721); the other arm is mmu-miR-9-5p.
Sequence of mmu-miR-9-3p: AUAAAGCUAG AUAACCGAAA GU
22 nt, as miRBase release 23 writes it, 5' to 3'; unchanged in miRBase release 23.
- Rat: no vote names an ortholog of Mir9-2: the Alliance, NCBI, Ensembl Compara and RGD answered and named none.
- miRBase matureMIMAT0000143
- miRBase hairpinMI0000157
- miRBase hairpinMI0000720
- miRBase hairpinMI0000721
- Gene pageMir9-2
- Gene pageMir9-1
- Gene pageMir9-3
- Mir9-2 MGIMGI:3619442
- Mir9-2 NCBI Gene723967
- Mir9-2 EnsemblENSMUSG00000065424.4
- Mir9-2 RefSeqNR_029545.1
- Mir9-1 MGIMGI:2676911
- Mir9-1 NCBI Gene387133
- Mir9-1 EnsemblENSMUSG00000106493.3
- Mir9-1 RefSeqNR_029817.1
- Mir9-3 MGIMGI:3619443
- Mir9-3 NCBI Gene723968
- Mir9-3 EnsemblENSMUSG00000093238.3
- Mir9-3 RefSeqNR_029818.1
- Mir9-2 placement
- NCBI: 13:83,886,933-83,887,004 on the plus strand, GRCm39 (GCF_000001635.27), sequence NC_000079.7, annotation GCF_000001635.27-RS_2024_02Ensembl: 13:83,886,933-83,887,004 on the plus strand, GRCm39 (GCA_000001635.9), Ensembl release 116
- Mir9-2 host gene
- Lies within Gm60652, on the opposite strand; Lies within Mir9-2hg, on the same strand (Ensembl release 116, GRCm39).
- Mir9-2 is also known as
- Mirn9-2, mir-9-2, mmu-mir-9-2 (names of the gene Mir9-2, as NCBI Datasets 18.38.0 lists them)
- Mir9-1 placement
- NCBI: 3:88,122,905-88,122,993 on the plus strand, GRCm39 (GCF_000001635.27), sequence NC_000069.7, annotation GCF_000001635.27-RS_2024_02Ensembl: 3:88,122,905-88,122,993 on the plus strand, GRCm39 (GCA_000001635.9), Ensembl release 116
- Mir9-1 host gene
- Lies within Gm3764, on the same strand; Lies within Gm65761, on the opposite strand; Lies within Mir9b-1, on the opposite strand (Ensembl release 116, GRCm39).
- Mir9-1 is also known as
- Mirn9, Mirn9-1, mir-9-1, mmu-mir-9-1 (names of the gene Mir9-1, as NCBI Datasets 18.38.0 lists them)
- Mir9-3 placement
- NCBI: 7:79,155,012-79,155,101 on the plus strand, GRCm39 (GCF_000001635.27), sequence NC_000073.7, annotation GCF_000001635.27-RS_2024_02Ensembl: 7:79,155,012-79,155,101 on the plus strand, GRCm39 (GCA_000001635.9), Ensembl release 116
- Mir9-3 host gene
- Lies within Mir9-3hg, on the same strand (Ensembl release 116, GRCm39).
- Mir9-3 is also known as
- Mirn9-3, mir-9-3, mmu-mir-9-3 (names of the gene Mir9-3, as NCBI Datasets 18.38.0 lists them)
- miRBase placement
- The mature: 13:83,886,977-83,886,998 on the plus strand, GRCm39 (GCA_000001635.9) (on mmu-mir-9-2; the sequence card lists its span on each hairpin)The hairpin mmu-mir-9-2: 13:83,886,933-83,887,004 on the plus strand, GRCm39 (GCA_000001635.9)The hairpin mmu-mir-9-1: 3:88,122,905-88,122,993 on the plus strand, GRCm39 (GCA_000001635.9)The hairpin mmu-mir-9-3: 7:79,155,012-79,155,101 on the plus strand, GRCm39 (GCA_000001635.9)Coordinates are one-based with both ends included, as each source reports them.
- MicroRNA identity, from miRBase · miRBase v23 (2026-07-29), GRCm39 · read · miRBase MIMAT0000143miRBase release 23; Kozomara A, Birgaoanu M, Griffiths-Jones S. Nucleic Acids Research (2019).
Inhibit or mimic this microRNA
The order page opens with mmu-miR-9-3p and mouse filled in; the price is on that page.
Order for mmu-miR-9-3pAUMantagomir
For research use only. Not for use in diagnostic or therapeutic procedures.
01 Sequence and arms
The mature, its arm and its hairpin
mmu-miR-9-3p is 22 nt, the 3p arm of 3 hairpins, mmu-mir-9-2 (MI0000157), mmu-mir-9-1 (MI0000720), mmu-mir-9-3 (MI0000721); the other arm is mmu-miR-9-5p. Its sequence did not change in miRBase release 23.
miRBase
02 The gene and its locus
The genes of the hairpins and where they sit
3 genes: Mir9-2 (MGI:3619442), 13 C3, within Gm60652 on the opposite strand and within Mir9-2hg on the same strand; Mir9-1 (MGI:2676911), 3 F1, within Gm3764 on the same strand and within Gm65761 on the opposite strand and within Mir9b-1 on the opposite strand; Mir9-3 (MGI:3619443), 7 D2, within Mir9-3hg on the same strand. RefSeq NR_029545.1, 72 nt; NR_029817.1, 89 nt; NR_029818.1, 90 nt.
NCBI Gene · MGI · Ensembl
03 In other species
The same arm in mouse, rat and human
Human hsa-miR-9-3p (MIR9-2, by the Alliance, Ensembl Compara and RGD); rat: no vote names an ortholog (the Alliance, NCBI, Ensembl Compara and RGD answered and named none). The same-arm sequences share 22 of 22 compared positions with human.
Alliance · NCBI · Ensembl Compara · RGD · miRBase
04 Cross-references
The sequence at RNAcentral and its member databases
05 Pathways
Where Reactome places mmu-miR-9-3p
06 Targets
Where the target databases are
07 Literature
Papers that mention mmu-miR-9-3p or its base name miR-9
15,991 PubMed-indexed papers match the query for mmu-miR-9-3p or its base name miR-9 at Europe PMC, 25 a page.
Europe PMC
08 AUM BioTech's studies on this microRNA
AUM BioTech's published work on mmu-miR-9-3p
No checked AUM BioTech record names mmu-miR-9-3p in mouse.
09 Inhibit or mimic this microRNA
Targeting mmu-miR-9-3p
The order page opens with mmu-miR-9-3p and mouse filled in, with AUMantagomir
- 01
Choose the arm
The mature named on this page is one arm of its hairpin; the other arm, mmu-miR-9-5p, is a different microRNA with its own page. An inhibitor or a mimic is made against one arm, and the order door of this page carries mmu-miR-9-3p.
- 02
Inhibit or replace
An AUMantagomir
sdASO inhibits the mature microRNA; an AUMmimic sdASO supplies one. Both are self-delivering. AUMantagomir toASO is the transfection-optimised version of AUMantagomir sdASO, a lower-cost option that needs a transfection reagent. - 03
Check the species
The sequence is mouse's, as miRBase release 23 writes it. Where the orthologs card shows the same arm in another species with another sequence, a design for one species is not a design for the other; where the bases are the same, that is a sequence fact the card states, not a claim about the two.
- 04
Run the controls
A scramble control of the same chemistry, the positive control the order page offers for the product, untreated cells, and a mock condition wherever a transfection reagent is used. The order page lists the controls beside the product.
- 05
Read the result at the target level
Inhibiting or supplying a microRNA is read in what it acts on, not in the microRNA alone: the transcripts and the proteins your own experiment names as its targets. The usage guide gives the timing and the concentrations to start from; nothing on this page names a target.
AUMantagomir
For research use only. Not for use in diagnostic or therapeutic procedures.