HPA008129

Sigma-Aldrich

Anti-FMNL1 antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

Synonym(s):
Anti-Leukocyte formin, Anti-CLL-associated antigen KW-13, Anti-Formin-like protein 1
Human Protein Atlas Number:
Pricing and availability is not currently available.

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

packaging

antibody small pack of 25 μL

enhanced validation

orthogonal RNAseq
Learn more about Antibody Enhanced Validation

application(s)

immunoblotting: 0.04-0.4 μg/mL
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:50-1:200

immunogen sequence

LHYLVKVIAEKYPQLTGFHSDLHFLDKAGSVSLDSVLADVRSLQRGLELTQREFVRQDDCMVLKEFLRANSPTMDKLLADSKTAQEAFESVVEYFGENPKTTSPGLFFSLFS

conjugate

unconjugated

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... FMNL1(752)

General description

Formins contain a conserved formin homology 2 (FH2) domain that is essential for dimerization and subsequent actin filament assembly. N-terminal to this domain is the formin homology 1 (FH1) domain that functions in the physiological action of formins by recruiting profilin-bound actin monomers to the growing actin filament. FMNL1 contains a GTPase binding domain (GBD) and a diaphanous autoregulatory domain (DAD), additionally.

Immunogen

Formin-like protein 1 recombinant protein epitope signature tag (PrEST)

Application

Anti-FMNL1 antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org). Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem/physiol Actions

FMNL1 (formin-like 1) gene encodes a leukocyte formin that has been found to be overexpressed in lymphomas. FMNL1 is a member of the diaphanous-related formins (DRFs) that are activated by Rho GTPase binding to the GBD (GTPase binding domain). Formins are large multi-domain proteins that function in the polymerization of unbranched actin filaments and regulate cytoskeletal dynamics. They also function in the maintenance of cell polarity, adhesion and migration. The Rho GTPases, Rac1 and RhoA, are involved in the binding and activation of FMNL1.

Features and Benefits

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

Linkage

Corresponding Antigen APREST70052.

Physical form

Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide

Legal Information

Prestige Antibodies is a registered trademark of Sigma-Aldrich Co. LLC

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

RIDADR

NONH for all modes of transport

WGK Germany

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Matthew R Miller et al.
Journal of biological methods, 2(3), e23-e23 (2015-10-13)
Over the past two decades, researchers have struggled to efficiently express foreign DNA in primary macrophages, impeding research progress. The applications of lipofection, electroporation, microinjection, and viral-mediated transfer typically result in disruptions in macrophage differentiation and function, low expression levels...
Maria Gardberg et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 62(6), 460-470 (2014-04-05)
Formins are cytoskeleton regulating proteins characterized by a common FH2 structural domain. As key players in the assembly of actin filaments, formins direct dynamic cytoskeletal processes that influence cell shape, movement and adhesion. The large number of formin genes, fifteen...
Nayuta Higa et al.
International journal of molecular sciences, 20(24) (2019-12-22)
Glioblastoma multiforme (GBM), the most common primary malignant brain tumor in adults, is characterized by rapid proliferation, aggressive migration, and invasion into normal brain tissue. Formin proteins have been implicated in these processes. However, the role of formin-like 1 (FMNL1)...
Simon G Pfisterer et al.
Nature communications, 8, 14858-14858 (2017-04-01)
Lipid droplets (LDs) are cellular organelles specialized in triacylglycerol (TG) storage undergoing homotypic clustering and fusion. In non-adipocytic cells with numerous LDs this is balanced by poorly understood droplet dissociation mechanisms. We identify non-muscle myosin IIa (NMIIa/MYH-9) and formin-like 1...

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