NOB1 Monoclonal antibody
NOB1 Monoclonal Antibody for IHC, WB,ELISA
Host / Isotype
Mouse / IgG1
Cat no : 66048-1-Ig
|Positive WB detected in
|Jurkat cells, human placenta tissue
|Positive IHC detected in
|human breast cancer tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0
|Western Blot (WB)
|WB : 1:1000-1:6000
|IHC : 1:20-1:200
|It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
|Sample-dependent, check data in validation data gallery
The immunogen of 66048-1-Ig is NOB1 Fusion Protein expressed in E. coli.
|Host / Isotype
|Mouse / IgG1
|NOB1 fusion protein Ag17907
|NIN1/RPN12 binding protein 1 homolog (S. cerevisiae)
|Calculated molecular weight
|Observed molecular weight
|GenBank accession number
|Gene ID (NCBI)
|Protein G purification
|PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
|Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.
NOB1 was first identified in yeast as an essential gene encoding the Nin one binding protein, which is involved in pre-rRNA processing. In a late cytoplasmic processing step, Nob1 cleaves a 20S rRNA intermediate at cleavage site D to produce the mature 18S rRNA. In addition, NOB1 is a crucial molecule in the maturation of the 20S proteasome and protein degradation. It serves as a chaperone to join the 20S proteasome with the 19S regulatory particle in the nucleus and facilitates the maturation of the 20S proteasome. Recently NOB1 has been reported to be overexpressed in several types of cancer, suggesting its involvement in the tumorigenesis.