Mouse ERp57 Monoclonal Antibody | anti-ERp57 antibody

ERp57 (GRP58) Antibody

Cat. Num. AAA8001923

• Gene Names: PDIA3; P58; ER60; ERp57; ERp60; ERp61; GRP57; GRP58; PI-PLC; HsT17083; HEL-S-269; HEL-S-93n
• Reactivity: Human, Mouse, Rat, Bovine, Dog, Guinea Pig, Hamster, Monkey, Pig, Rabbit
• Applications: Western Blot, Immunohistochemistry, Immunocytochemistry, Immunofluorescence, Immunoprecipitation
• Purity: Protein G Purified
• Synonyms: ERp57; Monoclonal Antibody; ERp57 (GRP58) Antibody; Mouse Anti-Human ERp57 (GRP58) Monoclonal IgG1; Clone Map.ERp57 (GRP58); ERp60 Antibody; ERp61 Antibody; Grp57 Antibody; Grp58 Antibody; P58 Antibody; PDIA3 Antibody; PI PLC Antibody; 58 kDa glucose regulated protein antibody; 58 kDa glucose-regulated protein antibody; 58 kDa microsomal protein antibody; Disulfide isomerase ER 60 antibody; Disulfide isomerase ER-60 antibody; Endoplasmic reticulum resident protein 57 antibody; Endoplasmic reticulum resident protein 60 antibody; ER p57 antibody; ER protein 57 antibody; ER protein 60 antibody; ERp 57 antibody; ERp57 antibody; Glucose Regulated Protein 58 Kd antibody; GRP 57 antibody; GRP 58 antibody; GRP57 antibody; HsT17083 antibody; p58 antibody; PDIA 3 antibody; PDIA3 antibody; PDIA3_HUMAN antibody; Phospholipase C alpha antibody; PI PLC antibody; Protein disulfide isomerase A3 antibody; Protein disulfide isomerase family A member 3 antibody; Protein disulfide-isomerase A3 antibody; anti-ERp57 antibody

• Host: Mouse
• Reactivity: Human, Mouse, Rat, Bovine, Dog, Guinea Pig, Hamster, Monkey, Pig, Rabbit
• Clonality: Monoclonal
• Isotype: IgG1
• Clone Number: Map.ERp57
• Specificity: Detects ~57kDa.
• Purity/Purification: Protein G Purified
• Form/Format: PBS pH 7.4, 50% glycerol, 0.09% Sodium Azide
• Concentration: 1 mg/ml (varies by lot)
• Sequence Length: 505

• Applicable Applications for anti-ERp57 antibody: Western Blot (WB), Immunohistochemistry (IHC), Immunocytochemistry (ICC), Immunofluorescence (IF), Immunoprecipitation (IP)
• Application Notes: WB: 1:2000; IHC: 1:100; ICC/IF: 1:100
• Immunogen: Human recombinant ERp57 (Grp58)
• Immunogen Species: Human
• Conjugate: Unconjugated
• Cellular Localization: Endoplasmic Reticulum, Endoplasmic Reticulum Lumen, Melanosome
• Certificate of Analysis: 0.5 ug/ml of SMC-168 was sufficient for detection of ERp57 in 10 ug of heat shock Heal Lysate by colorimetric immunoblot analysis using Goat anti-mouse IgG:HRP as the secondary antibody.
• Preparation and Storage: Store at-20 degree C.

Immunocytochemistry (ICC)

(Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-Erp57 (Grp58) Monoclonal Antibody, Clone Map.ERP57 . Tissue: Heat Shocked cervical cancer cells (HeLa). Species: Human. Fixation: 2% Formaldehyde for 20 min at RT. Primary Antibody: Mouse Anti-Erp57 (Grp58) Monoclonal Antibody at 1:100 for 12 hours at 4 degree C. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:200 for 2 hours at RT. Counterstain: DAPI (blue) nuclear stain at 1:40000 for 2 hours at RT. Localization: Endoplasmic reticulum lumen. Melanosome. Magnification: 100x. (A) DAPI (blue) nuclear stain. (B) Anti-Erp57 (Grp58) Antibody. (C) Composite. Heat Shocked at 42 degree C for 1h.)

Immunohistochemistry (IHC)

(Immunohistochemistry analysis using Mouse Anti-Erp57 Monoclonal Antibody, Clone Map.ERP57 . Tissue: backskin. Species: Mouse. Fixation: Bouin's Fixative and paraffin-embedded. Primary Antibody: Mouse Anti-Erp57 Monoclonal Antibody at 1:100 for 1 hour at RT. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:50 for 1 hour at RT. Localization: Epidermis and Hair Follicles.)

Western Blot (WB)

(Western Blot analysis of Human cell lysates showing detection of Erp57 protein using Mouse Anti-Erp57 Monoclonal Antibody, Clone Map.ERP57 . Load: 15 ug. Block: 1.5% BSA for 30 minutes at RT. Primary Antibody: Mouse Anti-Erp57 Monoclonal Antibody at 1:1000 for 2 hours at RT. Secondary Antibody: Sheep Anti-Mouse IgG: HRP for 1 hour at RT.)

Immunocytochemistry (ICC)/Immunofluorescence (IF)

(Immunocytochemistry/Immunofluorescence analysis using Mouse Anti-Erp57 Monoclonal Antibody, Clone Map.ERP57 . Tissue: HaCaT cells. Species: Human. Fixation: Cold 100% methanol for 10 minutes at-20 degree C. Primary Antibody: Mouse Anti-Erp57 Monoclonal Antibody at 1:100 for 1 hour at RT. Secondary Antibody: FITC Goat Anti-Mouse (green) at 1:50 for 1 hour at RT. Localization: Cytoplasmic and perinuclear staining.)

Related Product Information for anti-ERp57 antibody

ERp57, also known as Glucose Regulated Protein 58 (Grp58), Hormone-Induced Protein-70 (HIP-70) and microsomal Carnitine Palmitoyltransferase, is a member of the protein disulfide isomerase family, containing two canonical CXHC tetrapeptide active site motifs (1-5). It has quite a few diverse roles. It functions as an accessory oxidoreductase involved in disulfide bond formation. In the ER, ERp57 interacts with membrane bound calnexin and soluble calreticulin (lectin chaperones) via their praline rich P-domain arms. Lectin chaperones bind nascent non-native glycoproteins, and position ERp57 to act upon the immature or misfolded glycoproteins that possess mono-glycosylated side chains. ERp57 deletion impairs posttranslational phases of influenza hema-glutinin folding, and causes accelerated release of MHC-I molecules, resulting in the coupling of sub-optimal peptides and reduced expression and stability on the cell surface (6). ERp57 also contains two thioredoxin active-site sequences, CGHC and an estrogen-binding domain. ERp57 is induced by both estrogen and leuteinizing-hormone-releasing hormone in the hippocampus (7).

Product Categories/Family for anti-ERp57 antibody

Cell Signaling; Protein Trafficking; ER Proteins

References

1. Herbert D.N. and Molinari M. (2007) Physiol Rev. 87: 1377-1408. 2. Williams D.B. (2005) J Cell Sci. 119: 615-623 3. Maattanen P., et al. (2006) Biochem Cell Biol. 84: 881-889. 4. Oliver J.D., et al. (1999) Mol Bio Cell. 10: 2573-2582. 5. Oliver J.D., et al. (1997) Science 275: 86-88. 6. Solda T., et al. (2006) J Biol Chem 281: 6219-6226. 7. Kimura T., et al. (2005) Biochem Biophys Research Communications. 331 (1): 224-230. 8. Chen, G., et al. (2002) Clin Cancer Res 8(7): 2298-2305. 9. Tan, P., et al. F. (2002) J Immunol 168(4): 1950-1960.

NCBI and Uniprot Product Information

• NCBI GI #: 21361657
• NCBI GeneID: 2923
• NCBI Accession #: NP_005304.3
• NCBI GenBank Nucleotide #: NM_005313.5
• UniProt Accession #: P30101
• NCBI Official Full Name: protein disulfide-isomerase A3
• NCBI Official Synonym Full Names: protein disulfide isomerase family A member 3
• NCBI Official Symbol: PDIA3
• NCBI Official Synonym Symbols: P58; ER60; ERp57; ERp60; ERp61; GRP57; GRP58; PI-PLC; HsT17083; HEL-S-269; HEL-S-93n
• NCBI Protein Information: protein disulfide-isomerase A3
• UniProt Protein Name: Protein disulfide-isomerase A3
• UniProt Gene Name: PDIA3
• UniProt Synonym Gene Names: ERP57; ERP60; GRP58; p58; ER protein 57; ERp57; ER protein 60; ERp60
• UniProt Entry Name: PDIA3_HUMAN

NCBI Description

This gene encodes a protein of the endoplasmic reticulum that interacts with lectin chaperones calreticulin and calnexin to modulate folding of newly synthesized glycoproteins. The protein was once thought to be a phospholipase; however, it has been demonstrated that the protein actually has protein disulfide isomerase activity. It is thought that complexes of lectins and this protein mediate protein folding by promoting formation of disulfide bonds in their glycoprotein substrates. This protein also functions as a molecular chaperone that prevents the formation of protein aggregates. [provided by RefSeq, Dec 2016]