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Key Documents

AB10533

Sigma-Aldrich

Anti-LMX-1 Antibody

serum, from rabbit

Synonym(s):

LIM homeobox transcription factor 1, alpha, LIM/homeobox protein 1.1, LIM/homeobox protein LMX1A

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

serum

antibody product type

primary antibodies

clone

polyclonal

species reactivity

mouse, hamster

species reactivity (predicted by homology)

hamster (based on 100% sequence homology)

technique(s)

western blot: suitable

isotype

IgG

GenBank accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

unmodified

Gene Information

hamster ... Lmx1A(101839559)
mouse ... Lmx1A(110648)
rat ... Lmx1A(289201)

General description

LIM homeobox transcription factor 1-alpha (UniProt: Q04650; also known as LIM/homeobox protein LMX1A (LIM/homeobox protein 1; LMX-1)) is encoded by the LMX1A (also known as LMX1) gene (Gene ID: 101839559) in golden hamster. LMX-1 is a transcription factor that belongs to the LIM-homeodomain (LIM-HD) transcription factor family. It is induced within the ventral midbrain as a response to early signaling. LMX-1 is a necessary component for the development of the roof plate and for CNS dorsal cell date specification and the development of vertebrae. It is expressed in roof plate, an organizational locus found in the dorsal CNS that functions to moderate the differentiation and specification of adjacent neurons through the secretion of signaling molecules such as WNT and BMP. Recent studies have indicated that LMX-1 has high potential for stimulating the production of mesencephalic dopamine neurons (mesDA) for the therapeutic treatment of Parkinson disease, a condition characterized by dopaminergic neurotransmission decline resulting from the progression of mesDA neuronal degeneration within the substantia nigra pars compacta (SN).

Specificity

Anti-LMX-1 is a rabbit polyclonal antibody that detects LMX-1. It targets an epitope within 80 amino acids from the C-terminal half.

Immunogen

Epitope: C-terminus
GST-tagged recombinant fragment corresponding to 80 amino acids from the C-terminal half of hamster LMX-1.

Application

Anti-LMX-1, Cat. No. AB10533, is a rabbit polyclonal antibody that detects mouse LMX-1 and is tested for use in Western Blotting.
Research Sub Category
Neuronal & Glial Markers
Tested Applications Western Blotting Analysis: A 1:1,000 dilution of this antibody detected GST, His and TEV tagged Hamster LMX-1. Note: Actual optimal working dilutions must be determined by end user as specimens, and experimental conditions may vary with the end user.

Quality

Evaluated by Western Blotting in mouse testis tissue lysate. Western Blotting Analysis: A 1:1,000 Dilution of this antibody detected LMX-1 in mouse testis tissue lysate.

Target description

Target molecular weight ~38 kDa observed. 42.8 kDa calculated. Uncharacterized bands may be observed in some lysate(s).

Physical form

Rabbit polyclonal antibody in serum with 0.05% sodium azide.
Unpurified

Storage and Stability

Store at -10°C to -25°C. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Analysis Note

Control
Mouse testis tissue lysate

Legal Information

GenBank is a registered trademark of United States Department of Health and Human Services

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.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1


Certificates of Analysis (COA)

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Yanhan Huang et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 38(23), 5429-5440 (2018-05-18)
LIM-domain containing transcription factors (LIM-TFs) are conserved factors important for embryogenesis. The specificity of these factors in transcriptional regulation is conferred by the complexes that they form with other proteins such as LIM-domain-binding (Ldb) proteins and LIM-domain only (LMO) proteins.
Satoshi Okawa et al.
Nature communications, 9(1), 2595-2595 (2018-07-04)
Single-cell RNA sequencing allows defining molecularly distinct cell subpopulations. However, the identification of specific sets of transcription factors (TFs) that define the identity of these subpopulations remains a challenge. Here we propose that subpopulation identity emerges from the synergistic activity
Parthiv Haldipur et al.
eLife, 6 (2017-01-17)
FOXC1 loss contributes to Dandy-Walker malformation (DWM), a common human cerebellar malformation. Previously, we found that complete Foxc1 loss leads to aberrations in proliferation, neuronal differentiation and migration in the embryonic mouse cerebellum (Haldipur et al., 2014). We now demonstrate
Charles Y Lin et al.
Nature, 530(7588), 57-62 (2016-01-28)
Medulloblastoma is a highly malignant paediatric brain tumour, often inflicting devastating consequences on the developing child. Genomic studies have revealed four distinct molecular subgroups with divergent biology and clinical behaviour. An understanding of the regulatory circuitry governing the transcriptional landscapes
M Diana Neely et al.
Toxicological sciences : an official journal of the Society of Toxicology, 159(2), 366-379 (2017-10-01)
Parkinson's disease (PD) is the result of complex interactions between genetic and environmental factors. Two chemically distinct environmental stressors relevant to PD are the metal manganese and the pesticide rotenone. Both are thought to exert neurotoxicity at least in part

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