ZNF521,锌指蛋白521抗体

产品编号HZ-6978R
英文名称ZNF521
中文名称锌指蛋白521抗体
别 名Early hematopoietic zinc finger; Early hematopoietic zinc finger protein; EHZF; Evi3; LYST-interacting protein 3; MGC142182; Zfp521; Zinc finger protein 521; ZN521_HUMAN; Znf521.
说 明 书0.1ml 0.2ml
研究领域细胞生物 免疫学 信号转导 锌指蛋白 表观遗传学
抗体来源Rabbit
克隆类型Polyclonal
交叉反应 Human, Mouse, Rat, Chicken, Dog, Pig, Cow, Horse, Rabbit,
ZNF521,锌指蛋白521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=1:50-200 （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148kDa
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 EHZF/ZN521
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.
ZNF521,锌指蛋白521抗体PubMedPubMed
产品介绍background:
Transcription factor that can both act as an activator or a repressor depending on the context. Involved in BMP signaling and in the regulation of the immature compartment of the hematopoietic system. Associates with SMADs in response to BMP2 leading to activate transcription of BMP target genes. Acts as a transcriptional repressor via its interaction with EBF1, a transcription factor involved specification of B-cell lineage; this interaction preventing EBF1 to bind DNA and activate target genes.

Function:
Transcription factor that can both act as an activator or a repressor depending on the context. Involved in BMP signaling and in the regulation of the immature compartment of the hematopoietic system. Associates with SMADs in response to BMP2 leading to activate transcription of BMP target genes. Acts as a transcriptional repressor via its interaction with EBF1, a transcription factor involved specification of B-cell lineage; this interaction preventing EBF1 to bind DNA and activate target genes.

Subunit:
Interacts with EBF1. Interacts with SMAD1 and SMAD4.

Subcellular Location:
Nucleus.

Tissue Specificity:
Predominantly expressed in hematopoietic cells. Present in organs and tissues that contain stem and progenitor cells, myeloid and/or lymphoid: placenta, spleen, lymph nodes, thymus, bone marrow and fetal liver. Within the hematopoietic system, it is abundant in CD34(+) cells but undetectable in mature peripheral blood leukocytes, and its levels rapidly decrease during the differentiation of CD34(+) cells in response to hemopoietins.

Post-translational modifications:

ZNF521,锌指蛋白521抗体DISEASE:
Note=A chromosomal aberration involving ZNF521 is found in acute lymphoblastic leukemia. Translocation t(9;18)(p13;q11.2) with PAX5. The translocation generates the PAX5-ZNF521 oncogene consisting of the N-terminus part of PAX5 and the C-terminus part of ZNF521.

Similarity:
Belongs to the krueppel C2H2-type zinc-finger protein family.
Contains 30 C2H2-type zinc fingers.

Database links:
Entrez Gene: 25925 Human
Omim: 610974 Human
SwissProt: Q96K83 Human
Unigene: 116935 Human

ZNF521,锌指蛋白521抗体Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

产品图片

Tissue/cell: rat spleen tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;  Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;  Incubation: Anti-EHZF/ZN521 Polyclonal Antibody, Unconjugated(HZ-6978R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining