製品: Proteasome 20S LMP7 Antibody
カタログ: DF13259
タンパク質の説明: Rabbit polyclonal antibody to Proteasome 20S LMP7
アプリケーション: WB IHC IF/ICC
反応性: Human, Mouse, Rat
予測: Horse, Rabbit, Dog
分子量: 30kDa; 30kD(Calculated).
ユニプロット: P28062
RRID: AB_2846278

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製品説明

ソース:
Rabbit
アプリケーション:
WB 1:500-1:2000, IF/ICC 1:100-1:500, IHC 1:50-1:200
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

反応性:
Human,Mouse,Rat
予測:
Horse(86%), Rabbit(100%), Dog(88%)
クローナリティ:
Polyclonal
特異性:
Proteasome 20S LMP7 Antibody detects endogenous levels of total Proteasome 20S LMP7.
RRID:
AB_2846278
引用形式: Affinity Biosciences Cat# DF13259, RRID:AB_2846278.
コンジュゲート:
Unconjugated.
精製:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
別名:

折りたたみ/展開

ALDD; D6S216; D6S216E; Large multifunctional peptidase 7; Large multifunctional protease 7; LMP 7; LMP7; Low molecular mass protein 7; Low molecular weight protein 7; Macropain subunit C13; MGC1491; Multicatalytic endopeptidase complex subunit C13; NKJO; OTTHUMP00000062981; Protease component C13; Proteasome (prosome macropain) subunit beta type 8; Proteasome (prosome, macropain) subunit, beta type, 8 (large multifunctional peptidase 7); Proteasome beta 8 subunit; Proteasome catalytic subunit 3i; Proteasome component C13; Proteasome related gene 7; Proteasome subunit beta 5i; Proteasome subunit beta 8; Proteasome subunit beta type 8; Proteasome subunit beta type; Proteasome subunit beta type-8; Proteasome subunit beta-5i; Proteasome subunit Y2; PSB8_HUMAN; PSMB 8; PSMB5i; PSMB8; Really interesting new gene 10 protein; RING 10; RING10; Y2;

免疫原

免疫原:
Uniprot:
遺伝子(ID):
タンパク質配列:
MALLDVCGAPRGQRPESALPVAGSGRRSDPGHYSFSMRSPELALPRGMQPTEFFQSLGGDGERNVQIEMAHGTTTLAFKFQHGVIAAVDSRASAGSYISALRVNKVIEINPYLLGTMSGCAADCQYWERLLAKECRLYYLRNGERISVSAASKLLSNMMCQYRGMGLSMGSMICGWDKKGPGLYYVDEHGTRLSGNMFSTGSGNTYAYGVMDSGYRPNLSPEEAYDLGRRAIAYATHRDSYSGGVVNMYHMKEDGWVKVESTDVSDLLHQYREANQ

種類予測

種類予測:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species
Results
Score
Rabbit
100
Dog
88
Horse
86
Bovine
75
Sheep
75
Xenopus
71
Pig
0
Zebrafish
0
Chicken
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - P28062 基板として

Site PTM Type Enzyme
R11 Methylation
S28 Phosphorylation
S39 Phosphorylation
S93 Phosphorylation
K105 Ubiquitination
Y112 Phosphorylation
Y126 Phosphorylation
K133 Acetylation
K133 Ubiquitination
K153 Ubiquitination
Y162 Phosphorylation
K179 Ubiquitination
Y184 Phosphorylation
Y185 Phosphorylation
Y234 Phosphorylation
Y241 Phosphorylation
Y249 Phosphorylation
K252 Ubiquitination
K258 Sumoylation
K258 Ubiquitination

研究背景

機能:

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. The proteasome has an ATP-dependent proteolytic activity. This subunit is involved in antigen processing to generate class I binding peptides. Replacement of PSMB5 by PSMB8 increases the capacity of the immunoproteasome to cleave model peptides after hydrophobic and basic residues. Involved in the generation of spliced peptides resulting from the ligation of two separate proteasomal cleavage products that are not contiguous in the parental protein. Acts as a major component of interferon gamma-induced sensitivity. Plays a key role in apoptosis via the degradation of the apoptotic inhibitor MCL1. May be involved in the inflammatory response pathway. In cancer cells, substitution of isoform 1 (E2) by isoform 2 (E1) results in immunoproteasome deficiency. Required for the differentiation of preadipocytes into adipocytes.

PTMs:

Autocleaved. The resulting N-terminal Thr residue of the mature subunit is responsible for the nucleophile proteolytic activity.

細胞の位置付け:

Cytoplasm. Nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
サブユニット構造:

The 26S proteasome consists of a 20S proteasome core and two 19S regulatory subunits. The 20S proteasome core is composed of 28 subunits that are arranged in four stacked rings, resulting in a barrel-shaped structure. The two end rings are each formed by seven alpha subunits, and the two central rings are each formed by seven beta subunits. The catalytic chamber with the active sites is on the inside of the barrel. Component of the immunoproteasome, where it displaces the equivalent housekeeping subunit PSMB5. Component of the spermatoproteasome, a form of the proteasome specifically found in testis. Directly interacts with POMP. Interacts with TAP1.

(Microbial infection) Interacts with HIV-1 TAT protein.

タンパク質ファミリー:

Belongs to the peptidase T1B family.

研究領域

· Genetic Information Processing > Folding, sorting and degradation > Proteasome.

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