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Name :
LMP2 antibody

Documents :
DataSheet Material Safety Data Sheets (MSDS)

Description :
LMP2 Rabbit Polyclonal antibody. Positive IP detected in Raji cells. Positive WB detected in Raji cells, HepG2 cells, rat spleen tissue. Positive IF detected in HepG2 cells. Positive IHC detected in human lymphoma tissue, human tonsillitis tissue. Observed molecular weight by Western-blot: 21-23 kDa

Tested applications :
ELISA, WB, IHC, IP, IF

Species reactivity :
Human,Mouse,Rat; other species not tested.

Alternative names :
20S proteasome antibody; beta1i antibody; LMP2 antibody; Low molecular mass protein 2 antibody; Macropain chain 7 antibody; Proteasome chain 7 antibody; Proteasome subunit beta 1i antibody; Proteasome subunit beta type 9 antibody; PSMB6i antibody; PSMB9 antibody; RING12 antibody

Immunogen :

Isotype :
Rabbit IgG

Preparation :
This antibody was obtained by immunization of LMP2 recombinant protein (Accession Number: NM_002800). Purification method: Antigen affinity purified.

Clonality :
Polyclonal

Formulation :
PBS with 0.02% sodium azide and 50% glycerol pH 7.3.

Storage instructions :
Store at -20℃. DO NOT ALIQUOT

Applications :
Recommended Dilution: WB: 1:200-1:2000IP: 1:200-1:1000IHC: 1:20-1:200IF: 1:50-1:500

Background :
PSMB9, also named as LMP2, PSMB6i and RING12, belongs to the peptidase T1B family. The proteasome is a multicatalytic proteinase complex which is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. Replacement of PSMB6 by PSMB9 increases the capacity of the immunoproteasome to cleave model peptides after hydrophobic and basic residues. High expression of PSMB9 associated with the poor prognosis of patients with NPC.

References :
Qifeng S, Bo C, Xingtao J, Chuanliang P, Xiaogang Z. Methylation of the promoter of human leukocyte antigen class I in human esophageal squamous cell carcinoma and its histopathological characteristics. The Journal of thoracic and cardiovascular surgery. 141(3):808-14. 2011. Zhao X, Sun Q, Tian H, Cong B, Jiang X, Peng C. Loss of heterozygosity at 6p21 and HLA class I expression in esophageal squamous cell carcinomas in China. Asian Pacific journal of cancer prevention : APJCP. 12(10):2741-5. 2011.

Antibodies are immunoglobulins secreted by effector lymphoid B cells into the bloodstream. Antibodies consist of two light peptide chains and two heavy peptide chains that are linked to each other by disulfide bonds to form a “Y” shaped structure. Both tips of the “Y” structure contain binding sites for a specific antigen. Antibodies are commonly used in medical research, pharmacological research, laboratory research, and health and epidemiological research. They play an important role in hot research areas such as targeted drug development, in vitro diagnostic assays, characterization of signaling pathways, detection of protein expression levels, and identification of candidate biomarkers.
Related websites: https://www.medchemexpress.com/antibodies.html
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Author: Gardos- Channel