FMN2 Antibody

Code CSB-PA008742GA01HU
Size $600
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Product Details

Uniprot No.
Target Names
Alternative Names
FMN 2 antibody; Fmn2 antibody; FMN2_HUMAN antibody; Formin 2 antibody; Formin-2 antibody
Raised in
Species Reactivity
Human FMN2
Immunogen Species
Homo sapiens (Human)
Purification Method
Antigen Affinity Purified
It differs from different batches. Please contact us to confirm it.
PBS with 0.1% Sodium Azide, 50% Glycerol, pH 7.3. -20°C, Avoid freeze / thaw cycles.
Tested Applications
Troubleshooting and FAQs
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time
Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

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Target Background

Actin-binding protein that is involved in actin cytoskeleton assembly and reorganization. Acts as an actin nucleation factor and promotes assembly of actin filaments together with SPIRE1 and SPIRE2. Involved in intracellular vesicle transport along actin fibers, providing a novel link between actin cytoskeleton dynamics and intracellular transport. Required for asymmetric spindle positioning, asymmetric oocyte division and polar body extrusion during female germ cell meiosis. Plays a role in responses to DNA damage, cellular stress and hypoxia by protecting CDKN1A against degradation, and thereby plays a role in stress-induced cell cycle arrest. Also acts in the nucleus: together with SPIRE1 and SPIRE2, promotes assembly of nuclear actin filaments in response to DNA damage in order to facilitate movement of chromatin and repair factors after DNA damage. Protects cells against apoptosis by protecting CDKN1A against degradation.
Gene References into Functions
  1. INF2INF2INF2INF2 PMID: 29947928
  2. Overexpressing FMN2 reversed the inhibitory effects of miR-144-upregulation on acute lymphoblastic leukemia proliferation and cell-cycle transition PMID: 27556228
  3. Fmn2 mutant mice develop accelerated age-associated memory decline that is further increased in the presence of additional risk factors and is mechanistically linked to a loss of transcriptional homeostasis. PMID: 28768717
  4. This DNA damage-induced nuclear actin assembly requires two biologically and physically linked nucleation factors: Formin-2 and Spire-1/Spire-2. PMID: 26287480
  5. We therefore characterized co-expressed Spir-2 and Fmn-2 fluorescent protein fusions . The data corroborate a model according to which Spir-2 exists in two different states, a cytosolic monomeric conformation and a membrane-bound state PMID: 25564607
  6. FMN2 mutations link intellectual disability either directly or indirectly to the regulation of actin-mediated synaptic spine density. PMID: 25480035
  7. miR-335 regulates the expression of at least five formin family members, three of which are validated, FMNL3, FMN2 and DAAM2. PMID: 24223803
  8. FMN2 is a crucial protein involved in the control of p21. PMID: 23839046
  9. results identify FMN2 as a crucial component in the regulation of p21 and consequent oncogene/stress-induced cell-cycle arrest in human cells. PMID: 23375502
  10. analysis of the molecular basis of the Spir1/formin-2 interaction PMID: 21705804
  11. FMN2 was characterized at human chromosome 1q43. PMID: 15289902
  12. It is likely that FMN2 has the same function as Fmn2 in the mouse, i.e., maintenance of the meiotic spindle. Identification of patients with meiosis I arrest is necessary to determine whether FMN2 mutations are a cause of unexplained infertility. PMID: 15866570
  13. both mammalian Spir proteins, Spir-1 and Spir-2, interact with mammalian Fmn subgroup proteins formin-1 and formin-2 PMID: 19605360

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Involvement in disease
Mental retardation, autosomal recessive 47 (MRT47)
Subcellular Location
Cytoplasm, cytoskeleton. Cytoplasm, cytosol. Cytoplasm, perinuclear region. Nucleus. Nucleus, nucleolus. Cell membrane; Peripheral membrane protein; Cytoplasmic side. Cytoplasmic vesicle membrane; Peripheral membrane protein; Cytoplasmic side. Cytoplasm, cell cortex.
Protein Families
Formin homology family, Cappuccino subfamily
Tissue Specificity
Expressed almost exclusively in the developing and mature central nervous system.
Database Links

HGNC: 14074

OMIM: 606373

KEGG: hsa:56776

STRING: 9606.ENSP00000318884

UniGene: Hs.24889

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