Rabbit Anti-PSMG1 antibody | Sunlong Medical

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AW552102; c21 LRP; PSMG1_HUMAN; C21LRP; Chromosome 21 leucine rich protein; Down syndrome critical region gene 2; Down syndrome critical region protein 2; Down syndrome critical region protein 2 homolog; DSCR2; leucine rich protein C21 LRP; LRPC2

Cat:

SL19577R

Species Reactivity：

Human,Mouse,

Immunogen：

KLH conjugated synthetic peptide derived from human PSMG1:21-100/288

Format：

Liquid

Storage instructions：

Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.

Concentration：

1mg/ml

Clonality：

Polyclonal

Isotype：

IgG

Applications：

WB=1:500-2000ELISA=1:5000-10000IHC-P=1:100-500IHC-F=1:100-500ICC=1:100-500IF=1:100-500（Paraffin sections need to do antigen repair）not yet tested in other applications.optimal dilutions/concentrations should be determined by the end user.

Host：

Rabbit

Product Overview：

Protein: brain(mouse) lysate at 40ug;Primary: rabbit Anti-PSME1 (SL19575R) at 1:300; Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilutionPredicted band size: 29 kDObserved band size: 29 kDTissue/cell: human breast carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37∩ for 20 min; Incubation: Anti-PSMG1 Polyclonal Antibody, Unconjugated(SL19577R) 1:500, overnight at 4∑C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) stainingTissue/cell: human brain glioma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37∩ for 20 min; Incubation: Anti-PSMG1 Polyclonal Antibody, Unconjugated(SL19577R) 1:200, overnight at 4∑C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) stainingTissue/cell: human cervix carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37∩ for 20 min; Incubation: Anti-PSMG1 Polyclonal Antibody, Unconjugated(SL19577R) 1:200, overnight at 4∑C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

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Unit:

Price: $228.00

Product PDFs

Datasheet: Down Datasheet

Other Information
Citations
Protein Attributes
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PSMG1 is a chaperone protein which promotes assembly of the 20S proteasome as part of a heterodimer with PSMG2. The PSMG1-PSMG2 heterodimer binds to the PSMA5 and PSMA7 proteasome subunits, promotes assembly of the proteasome alpha subunits into the heteroheptameric alpha ring and prevents alpha ring dimerization. There are two named isoforms.

Function:
Chaperone protein which promotes assembly of the 20S proteasome as part of a heterodimer with PSMG2. The PSMG1-PSMG2 heterodimer binds to the PSMA5 and PSMA7 proteasome subunits, promotes assembly of the proteasome alpha subunits into the heteroheptameric alpha ring and prevents alpha ring dimerization.

Subunit:
Forms a heterodimer with PSMG2. The PSMG1-PSMG2 heterodimer interacts directly with the PSMA5 and PSMA7 proteasome alpha subunits.

Subcellular Location:
Cytoplasm. Endoplasmic reticulum.

Tissue Specificity:
In the adult, detected in brain, colon, leukocytes, breast and testis. Widely expressed in the fetus. Also expressed in a variety of proliferating cell lines.

Post-translational modifications:
Degraded by the proteasome upon completion of 20S proteasome maturation.

Similarity:
Belongs to the PSMG1 family.

SWISS:
O95456

Gene ID:
8624

Database links:

Entrez Gene: 8624 Human

Entrez Gene: 56088 Mouse

Entrez Gene: 288236 Rat

Omim: 605296 Human

SwissProt: O95456 Human

SwissProt: Q9JK23 Mouse

Picture

Tissue/cell: human breast carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37∩ for 20 min;
Incubation: Anti-PSMG1 Polyclonal Antibody, Unconjugated(SL19577R) 1:500, overnight at 4∑C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

Tissue/cell: human brain glioma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37∩ for 20 min;
Incubation: Anti-PSMG1 Polyclonal Antibody, Unconjugated(SL19577R) 1:200, overnight at 4∑C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

Tissue/cell: human cervix carcinoma; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,SLC0005) at 37∩ for 20 min;
Incubation: Anti-PSMG1 Polyclonal Antibody, Unconjugated(SL19577R) 1:200, overnight at 4∑C, followed by conjugation to the secondary antibody(SP-0023) and DAB(SLC0010) staining

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