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Invitrogen
PDI Polyclonal Antibody
高级验证
This Antibody was verified by Knockdown to ensure that the antibody binds to the antigen stated.
图: 1 / 8
PDI Antibody (PA5-78098) in ICC/IF
PDI Polyclonal Antibody detects PDI protein at endoplasmic reticulum by immunofluorescent analysis. Sample: HeLa cells were fixed in 4% paraformaldehyde at RT for 15 min. Green: PDI protein stained by PDI Polyclonal Antibody (Product # PA5-78098) diluted at 1:100. Red: phalloidin, a cytoskeleton marker, stained by phalloidin (invitrogen, A12380) diluted at 1:200. Blue: Hoechst 33342 staining.
产品信息
PA5-78098
应用
建议稀释比
已发表文章
产品规格
种属反应
Human,
Mouse
宿主/亚型
Rabbit
/ IgG
分类
Polyclonal
类型
Antibody
抗原
Recombinant protein encompassing a sequence within the center region of human PDI. The exact sequence is proprietary.
偶联物
形式
Liquid
浓度
1 mg/mL
纯化类型
Antigen affinity chromatography
保存液
0.1M tris glycine, pH 7, with 10% glycerol
内含物
0.01% thimerosal
保存条件
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
运输条件
Wet ice
RRID
AB_2736335
产品详细信息
Positive Control: 293T, A431, H1299, HeLaS3, HepG2, Molt-4, Raji, mouse liver
Predicted Reactivity: Rat (92%), Rabbit (91%), Chicken (83%), Chimpanzee (100%), Bovine (93%)
Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
靶标信息
Protein disulfide isomerase (PDI) is a multifunctional protein that catalyzes the formation, breakage and rearrangement of disulfide bonds. At the cell surface, the protein seems to act as a reductase that cleaves disulfide bonds of proteins attached to the cell. It may therefore cause structural modifications of exofacial proteins. Inside the cell, PDI seems to form/rearrange disulfide bonds of nascent proteins. At high concentrations, it functions as a chaperone that inhibits aggregation of misfolded proteins. At low concentrations, it facilitates aggregation (anti-chaperone activity). PDI may be involved with other chaperones in the structural modification of the TG precursor in hormone biogenesis. It also acts a structural subunit of various enzymes such as prolyl 4-hydroxylase and microsomal triacylglycerol transfer protein MTTP. Receptor for LGALS9; the interaction retains P4HB at the cell surface of Th2 T helper cells, increasing disulfide reductase activity at the plasma membrane, altering the plasma membrane redox state and enhancing cell migration.
⚠WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
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生物信息学
蛋白别名: CaO19.12595; Cellular thyroid hormone-binding protein; collagen prolyl 4-hydroxylase beta; Endoplasmic reticulum resident protein 59; Eps1p; ER protein 59; glutathione-insulin transhydrogenase; p55; PDI; PDI1P; procollagen-proline, 2-oxoglutarate 4-dioxygenase (proline 4-hydroxylase), beta polypeptide; Prolyl 4-hydroxylase subunit beta; prolyl 4-hydroxylase, beta polypeptide; protein disulfide isomerase; protein disulfide isomerase family A, member 1; protein disulfide isomerase-associated 1; protein disulfide isomerase/oxidoreductase; Protein disulfide-isomerase; protocollagen hydroxylase; testicular secretory protein Li 32; thyroid hormone-binding protein p55
基因别名: CLCRP1; DSI; ERBA2L; ERp59; GIT; P4HB; P4Hbeta; PDI; PDIA1; PHDB; PO4DB; PO4HB; PROHB; Thbp
UniProt ID: (Human) P07237, (Mouse) P09103
Entrez Gene ID: (Human) 5034, (Mouse) 18453
response to reactive oxygen species
protein folding
peptidyl-proline hydroxylation to 4-hydroxy-L-proline
response to endoplasmic reticulum stress
lipoprotein biosynthetic process
cell redox homeostasis
positive regulation of viral entry into host cell
cellular response to hypoxia
regulation of oxidative stress-induced intrinsic apoptotic signaling pathway
