FOXL2,叉头蛋白L2抗体

产品编号HZ-6633R
英文名称FOXL2
中文名称叉头蛋白L2抗体
别 名blepharophimosis; Blepharophimosis epicanthus inversus and ptosis 1; Blepharophimosis epicanthus inversus and ptosis; BPES 1; BPES; BPES1; epicanthus inversus and ptosis 1; forkhead box L2; Forkhead box protein L2; forkhead transcription factor FOXL2; FOX L2; FOXL 2; FOXL2; FOXL2_HUMAN; PFRK; PINTO; POF 3; POF3.
说 明 书0.1ml 0.2ml
研究领域细胞生物 转录调节因子
抗体来源Rabbit
克隆类型Polyclonal
交叉反应 Human, Mouse, Rat, Dog, Pig, Cow, Rabbit,
FOXL2,叉头蛋白L2抗体产品应用WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量45-50kDa
细胞定位细胞核
性 状Lyophilized or Liquid
浓 度1mg/1ml
免 疫 原KLH conjugated synthetic peptide derived from human FOXL2
亚 型IgG
纯化方法affinity purified by Protein A
储 存 液0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
FOXL2,叉头蛋白L2抗体PubMedPubMed
产品介绍background:
Transcriptional regulator. Critical factor essential for ovary differentiation and maintenance, and repression of the genetic program for somatic testis determination. Prevents trans-differentiation of ovary to testis throught transcriptional repression of the Sertoli cell-promoting gene SOX9 (By similarity). Has apoptotic activity in ovarian cells. Suppresses ESR1-mediated transcription of PTGS2/COX2 stimulated by tamoxifen (By similarity). Is a regulator of CYP19 expression (By similarity). Participates in SMAD3-dependent transcription of FST via the intronic SMAD-binding element (By similarity). Is a transcriptional repressor of STAR. Activates SIRT1 transcription under cellular stress conditions. Activates transcription of OSR2.

Function:
Transcriptional regulator. Critical factor essential for ovary differentiation and maintenance, and repression of the genetic program for somatic testis determination. Prevents trans-differentiation of ovary to testis throught transcriptional repression of the Sertoli cell-promoting gene SOX9 (By similarity). Has apoptotic activity in ovarian cells. Suppresses ESR1-mediated transcription of PTGS2/COX2 stimulated by tamoxifen (By similarity). Is a regulator of CYP19 expression (By similarity). Participates in SMAD3-dependent transcription of FST via the intronic SMAD-binding element (By similarity). Is a transcriptional repressor of STAR. Activates SIRT1 transcription under cellular stress conditions. Activates transcription of OSR2.

FOXL2,叉头蛋白L2抗体Subunit:
Interacts with ESR1 (By similarity). Interacts with SMAD3 (By similarity). Interacts with DDX20. Interacts with UBE2I/UBC9.

Subcellular Location:
Nucleus.

Tissue Specificity:
In addition to its expression in the developing eyelid, it is transcribed very early in somatic cells of the developing gonad (before sex determination) and its expression persists in the follicular cells of the adult ovary.

Post-translational modifications:
Sumoylated by SUMO1; sumoylation is required for transcriptional repression activity.

DISEASE:
Defects in FOXL2 are a cause of blepharophimosis, ptosis, and epicanthus inversus syndrome (BPES) [MIM:110100]; also known as blepharophimosis syndrome. It is an autosomal dominant disorder characterized by eyelid dysplasia, small palpebral fissures, drooping eyelids and a skin fold running inward and upward from the lower lid. In type I BPSE (BPES1) eyelid abnormalities are associated with female infertility. Affected females show an ovarian deficit due to primary amenorrhea or to premature ovarian failure (POF). In type II BPSE (BPES2) affected individuals show only the eyelid defects. There is a mutational hotspot in the region coding for the poly-Ala domain, since 30% of all mutations in the ORF lead to poly-Ala expansions, resulting mainly in BPES type II.

Similarity:
Contains 1 fork-head DNA-binding domain.

Database links:

UniProtKB/Swiss-Prot: P58012.1

FOXL2,叉头蛋白L2抗体Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.