Anti-OTX2 Antibody, clone 8D8.2

半岛bd体育手机客户端 说明

一般描述

Homeobox protein OTX2 (UniProt P32243; also known as Orthodenticle homolog 2) is encoded by the OTX2 (also known as CPHD6, MCOPS5) gene (Gene ID 5015) in human. OTX2 is a paired-type homeobox transcription factor that controls the expression of target genes by binding to regulatory regions containing the YTAATNN motifs. Studies conducted in mice show developmental stage-dependent OTX2 expression pattern. OTX2 is widely expressed in the epiblast, but becomes progressively regionalized during gastrulation to an anterior domain of the ectoderm (anterior neuroectoderm or ANE) that contains the precursor cells of the prosencephalon and the mesencephalon of the embryonic brain. The precursor cells of the anterior visceral endoderm (AVE) fail to translocate from the distal site to the anterior region of the pre-gastrulation stage Otx2-knockout embryos. The absence of the AVE, in turn, causes the loss of the source of morphogenetic signals for inducing neural differentiation of the ANE. In addition, OTX2 is shown to be essential in the anterior mesendoderm (AME) for the induction of anterior neural tissues and head formation. OTX2 is reported to mediate the transcriptions of Dkk1 and Lhx1, loss of Otx2 in the AME results in the down regulation of Dkk1 and Lhx1.

特异性

Expected to react with both spliced isoforms of human OTX2 reported by UniProt (P32243).

免疫原

GST-tagged recombinant human OTX2 internal fragment.
Epitope: Internal.

应用

Research Sub Category
Transcription Factors
Immunohistochemistry Analysis: A 1:50 dilution from a representative lot detected OTX2 in human placenta and retina tissue sections.
Research Category
Stem Cell Research
Detect OTX2 using this Anti-OTX2 Antibody, clone 8D8.2 validated for use in Western Blotting, Immunohistochemistry (Paraffin).

质量

Evaluated by Western Blotting in human retinoblastoma Y79 cell lysate.

Western Blotting Analysis: 0.5 ?g/mL of this antibody detected OTX2 in 10 ?g of human retinoblastoma Y79 cell lysate.

目标描述

~32 kDa observed. 31.64 kDa (isoform 1) and 32.41 kDa (isoform 2) calculated.

外形

Purified mouse monoclonal IgG2bκ antibody in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Format: Purified
Protein G Purified

储存及稳定性

Stable for 1 year at 2-8°C from date of receipt.

其他说明

Concentration: Please refer to lot specific datasheet.

免责声明

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.

基本信息

eCl@ss	32160702
NACRES	NA.75

半岛bd体育手机客户端 性质

质量水平	100
生物来源	mouse
抗体形式	purified immunoglobulin
antibody product type	primary antibodies
克隆	8D8.2, monoclonal
species reactivity	human
technique(s)	immunohistochemistry: suitable (paraffin) western blot: suitable
同位素/亚型	IgG2bκ
NCBI登记号	NP_001257452
UniProt登记号	P32243
运输	wet ice

安全信息

储存分类代码	12 - Non Combustible Liquids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable