CDGF 13; CDGF13; CDH family member 13; CDHF 13; CDHF13; Desmoglein 4; Desmoglein4; DSG 4; DSG4; DSG4_HUMAN; LAH.
规格价格
100ul/2980元 购买 大包装/询价
说 明 书
100ul
研究领域
细胞生物 信号转导 细胞粘附分子 糖蛋白
抗体来源
Rabbit
克隆类型
Polyclonal
交叉反应
Human, Mouse, Rat, Cow, Horse, Sheep,
产品应用
ICC=1:50-200 IF=1:50-200 not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
分 子 量
108kDa
性 状
Lyophilized or Liquid
浓 度
1mg/ml
免 疫 原
KLH conjugated synthetic peptide derived from human Desmoglein 4
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.
产品介绍
background: Desmoglein proteins are cadherin-type cell adhesion molecules. Desmoglein 4 (dsg4) shares 41% identity with human desmoglein 1, 37% with human desmoglein 2 and 50% with human desmoglein 3. A type I membrane protein of the cadherin protein family, dsg4 is expressed in salivary gland, suprabasal epidermis, hair follicle, testis, prostate and skin. In the hair follicle, dsg4 is an important mediator of keratinocyte cell adhesion and coordinates the transition from proliferation to differentiation. The human DSG4 gene is composed of 16 exons spanning approximately 37 kb of 18q12 and is situated between DSG1 and DSG3.
Function: DSG4(Desmoglein 4) is a component of intercellular desmosome junctions. DSG4 is involved in the interaction of plaque proteins and intermediate filaments mediating cell-cell adhesion. DSG4 coordinates the transition from proliferation to differentiation in hair follicle keratinocytes. The essential role of desmoglein 4 in skin was established by identifying mutations in families with inherited hypotrichosis, as well as in the lanceolate hair mouse. The human desmoglein 4 gene (DSG4) demonstrates that it is composed of 16 exons spanning approximately 37 kb of 18q12 and is situated between DSG1 and DSG3. Defects in DSG4 are the cause of localized autosomal hypotrichosis (LAH). LAH is an autosomal recessive skin disorder. DSG4 is one of the target molecules recognized by autoantibodies in patients with pemphigus vulgaris. Pemphigus vulgaris is a potentially lethal skin disease in which epidermal blisters occur as the result of the loss of cell-cell adhesion.
Subcellular Location: Cell membrane; single pass type I membrane protein.
Tissue Specificity: Highly expressed in skin, testis and prostate; less in salivary gland. In scalp follicles, present in the inner root sheath (IRS) and all layers of the matrix and precortex.
DISEASE: Note=Autoantibodies against DSG4 are found in patients with pemphigus vulgaris. Pemphigus vulgaris is a potentially lethal skin disease in which epidermal blisters occur as the result of the loss of cell-cell adhesion.
Similarity: Contains 4 cadherin domains.
Database links:
Entrez Gene: 147409 Human
Entrez Gene: 16769 Mouse
Omim: 607892 Human
SwissProt: Q86SJ6 Human
SwissProt: Q7TMD7 Mouse
Unigene: 407618 Human
Unigene: 358619 Mouse
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.