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Abnova
P4HB Polyclonal Antibody, MaxPab™
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Product Details
H00005034-D01P
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
P4HB (NP_000909.2, 1 a.a. approximately 508 a.a) full-length human protein.
Conjugate
Form
Liquid
Concentration
0.5-1 mg/mL
Purification
Protein A
Storage buffer
PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Product Specific Information
Product may be used with Western Blot (Cell lysate).
The Isotype of this product is composed of an IgG Mixture.
Immunogen sequence: MLRRALLCLA VAALVRADAP EEEDHVLVLR KSNFAEALAA HKYLLVEFYA PWCGHCKALA PEYAKAAGKL KAEGSEIRLA KVDATEESDL AQQYGVRGYP TIKFFRNGDT ASPKEYTAGR EADDIVNWLK KRTGPAATTL PDGAAAESLV ESSEVAVIGF FKDVESDSAK QFLQAAEAID DIPFGITSNS DVFSKYQLDK DGVVLFKKFD EGRNNFEGEV TKENLLDFIK HNQLPLVIEF TEQTAPKIFG GEIKTHILLF LPKSVSDYDG KLSNFKTAAE SFKGKILFIF IDSDHTDNQR ILEFFGLKKE ECPAVRLITL EEEMTKYKPE SEELTAERIT EFCHRFLEGK IKPHLMSQEL PEDWDKQPVK VLVGKNFEDV AFDEKKNVFV EFYAPWCGHC KQLAPIWDKL GETYKDHENI VIAKMDSTAN EVEAVKVHSF PTLKFFPASA DRTVIDYNGE RTLDGFKKFL ESGGQDGAGD DDDLEDLEEA EEPDMEEDDD QKAVKDEL
Target Information
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.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: 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
Gene Aliases: 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
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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