Concentration Definition: by UV absorbance at 280 nm
免疫原
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding to an of human PCNA protein.
This affinity purified antibody has been tested for use in ELISA and western blot. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 29-36 kDa in size corresponding to PCNA protein by western blotting in the appropriate cell lysate or extract.
限制
仅限研究用
状态
Liquid
浓度
1.69 mg/mL
缓冲液
0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2
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.
The proliferating cell nuclear antigen (PCNA) is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the processibility of DNA polymerase during elongation of the leading strand. PCNA is expressed in the nucleus of all proliferating cells and is pivotal for DNA synthesis and cell cycle progression. In response to DNA damage, PCNA is mono-ubiquitinated and is involved in mismatch-provoked excision. PCNA is a useful marker for DNA synthesis and is highly conserved among most species. Synonyms: PCNA, proliferating cell nuclear antigen, cyclin