The antibody reacts with a 180 kDa isoform of CD56 (NCAM) expressed in leukocytes. It has been suggested that the antibody MEM-188 could react with Rhesus Monkey lymphocytes. Reactivity with other NCAM isoforms has not been tested.
交叉反应 (详细)
Species reactivity (tested):Human and non-Human Primates.
Western Blot. Flow Cytometry. Immunoprecipitation. Immunohistochemistry on Paraffin Sections: 1/50Pretreatment: Heat retrieval (microwave oven) in citrate buffer standard ABC visualization. Positive Tissue: Positive membrane-specific reaction in adjacent peripheral nerve Stainingof paraprostatic autonomic ganglion. Staining technique: Standard ABC technique (DAB+). Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
1.0 mg/mL
缓冲液
PBS, pH 7.4 with 15 mM Sodium Azide as preservative
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Avoid repeated freezing and thawing.
储存条件
4 °C/-20 °C
储存方法
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
CD56 (NCAM, neural cell adhesion molecule) is a transmembrane glycoprotein of immunoglobulin family serving as adhesive molecule which is ubiquitously expressed in nervous system, usually as 120 kDa, 140 kDa or 180 kDa isoform, and it is also found on T cells and NK cells. Polysialic modification results in reduction of CD56-mediated cell adhesion and is involved in cell migration, axonal growth, pathfinding and synaptic plasticity. CD56 is a widely used neuroendocrine marker with a high sensitivity for neuroendocrine tumours and ovarian granulosa cell tumours.Synonyms: N-CAM-1, NCAM, NCAM-1, Neural cell adhesion molecule 1