Anti-AICDA抗体RNA-editing deaminase involved in somatic hypermutation, gene conversion, and class-switch recombination.

产品编号 yb-7855R
英文名称 Anti-AICDA抗体
中文名称 活化诱导胞嘧啶核苷脱氨酶抗体
别    名 Activation induced cytidine deaminase; Activation induced deaminase; Activation-induced cytidine deaminase; AICDA; AICDA_HUMAN; AID; ARP 2; ARP2; CDA 2; CDA2; Cytidine aminohydrolase; HIGM2; Integrated into Burkitt's lymphoma cell line Ramos.
Anti-AICDA抗体
说 明 书 0.2ml  
研究领域 细胞生物  免疫学  细胞周期蛋白  表观遗传学  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, Cow, Horse, Rabbit, 
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 24kDa
性    状 Lyophilized or Liquid
浓    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human AICDA
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.

PubMed PubMed
产品介绍 background:
RNA-editing deaminase involved in somatic hypermutation, gene conversion, and class-switch recombination. Required for several crucial steps of B-cell terminal differentiation necessary for efficient antibody responses.
Tissue specificity:Strongly expressed in lymph nodes and tonsils.
Involvement in disease:Defects in AICDA are the cause of hyper-IgM immunodeficiency syndrome type 2 (HIGM2); also known as hyper-IgM syndrome 2. HIGM2 is an autosomal recessive disorder characterized by normal or elevated serum IgM levels with absence of IgG, IgA, and IgE, resulting in a profound susceptibility to bacterial infections. HIGM2 causes the absence of Ig class switch recombination (CSR), the lack of Ig somatic hypermutations, and lymph node hyperplasia caused by the presence of giant germinal centers.

Function:
Single-stranded DNA-specific cytidine deaminase. Involved in somatic hypermutation, gene conversion, and class-switch recombination in B-lymphocytes. Required for several crucial steps of B-cell terminal differentiation necessary for efficient antibody responses. May also play a role in the epigenetic regulation of gene expression by participating in DNA demethylation.

Tissue Specificity:
Strongly expressed in lymph nodes and tonsils.

DISEASE:
Defects in AICDA are the cause of immunodeficiency with hyper-IgM type 2 (HIGM2) [MIM:605258]. A rare immunodeficiency syndrome characterized by normal or elevated serum IgM levels with absence of IgG, IgA, and IgE. It results in a profound susceptibility to bacterial infections.

Similarity:
Belongs to the cytidine and deoxycytidylate deaminase family.

Database links:

UniProtKB/Swiss-Prot: P33981.2

Entrez Gene: 7272 Human

Omim: 604092 Human

SwissProt: P33981 Human

Unigene: 169840 Human

Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.