|Positive WB detected in||HeLa cells, SGC-7901 cells, HepG2 cells, K-562 cells|
|Positive IP detected in||HepG2 cells|
|Positive IHC detected in||human lymphoma tissue, human placenta tissue, human colon 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 : 1:500-1:2000|
|Immunoprecipitation (IP)||IP : 0.5-4.0 ug for IP and 1:200-1:1000 for WB|
|Immunohistochemistry (IHC)||IHC : 1:10-1:100|
|Sample-dependent, check data in validation data gallery|
10091-2-AP targets NOB1 in WB, IP, IHC,ELISA applications and shows reactivity with human samples.
|Host / Isotype||Rabbit / IgG|
|Immunogen||NOB1 fusion protein Ag0141|
|Full Name||NIN1/RPN12 binding protein 1 homolog (S. cerevisiae)|
|Calculated molecular weight||47 kDa|
|Observed molecular weight||47-50 kDa|
|GenBank accession number||BC000050|
|Gene ID (NCBI)||28987|
|Purification Method||Antigen affinity purification|
|Storage Buffer||PBS with 0.02% sodium azide and 50% glycerol pH 7.3.|
|Storage Conditions||Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.|
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.
Nan Fang Yi Ke Da Xue Xue Bao
[Expression of NOB1 and its significance in colorectal cancer].
Effects of NOB1 on the pathogenesis of osteosarcoma and its expression on the chemosensitivity to cisplatin.
NOB1 silencing inhibits the growth and metastasis of laryngeal cancer cells through the regulation of JNK signaling pathway.
World J Gastroenterol
NOB1 is essential for the survival of RKO colorectal cancer cells.
Prefabrication of a ribosomal protein subcomplex essential for eukaryotic ribosome formation.
A RanGTP-independent mechanism allows ribosomal protein nuclear import for ribosome assembly.