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Rockland
Pdcd4 Polyclonal Antibody
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Pdcd4 Antibody (600-401-965) in IHC (P)
Affinity purified anti-Pdcd4 was used at a 1:100 dilution to detect Pdcd4 by immunohistochemistry on mouse colon tissue. Tissue was fixed in 4% paraformaldehyde and paraffin embedded. Tissue sections were deparaffinized and treated by trypsinization before staining. Personal Communication. M Young, NCI, Bethesda, MD.
Product Details
600-401-965
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat,
Xenopus
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
This affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic peptide corresponding amino acids near the carboxyl terminus of human Pdcd4 protein.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Affinity chromatography
Storage buffer
0.02M potassium phosphate, pH 7.2, with 0.15M NaCl
Contains
0.01% sodium azide
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
Product Specific Information
Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
Directed against human Pdcd4 protein. A BLAST analysis was used to suggest cross-reactivity with Pdcd4 from human, mouse, rat and Xenopus based on 100% homology with the immunizing sequence. Cross-reactivity with Pdcd4 from other sources has not been determined. The antibody reacts with Pdcd4 protein that is either phosphorylated or non-phosphorylated at Ser457.
Target Information
Apoptosis, also known as programmed cell death, plays major roles in development and normal tissue turnover in addition to tumor formation. During this process, the expression patterns of numerous genes are radically altered. One such gene is the programmed cell death protein 4 (PDCD4), whose expression was found to be upregulated in all cell lines following the onset of apoptosis. PDCD4 encodes a tumor suppressor protein whose expression is lost in carcinomas of breast, colon, lung and prostate. It can bind to and inhibit the helicase activity of the eukaryotic translation initiation factor 4A and inhibit the transactivation and transformation mediated by the transcription factor AP-1. The kinase Akt regulates PDCD4 by phosphorylation, decreasing the ability of PDCD4 to interfere with the transactivation of AP-1-responsive promoter by c-Jun. There are two known isoforms of PDCD4.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Death up-regulated gene protein; death-upregulated; MGC33046; MGC33047; Neoplastic transformation inhibitor protein; nuclear antigen H731; Nuclear antigen H731-like; Programmed cell death protein 4; Protein 197/15a; Protein MA-3; RP11-348N5.4; Topoisomerase-inhibitor suppressed protein
Gene Aliases: D19Ucla1; Dug; H731; Ma3; PDCD4; Tis
UniProt ID: (Human) Q53EL6, (Rat) Q9JID1, (Mouse) Q61823
Entrez Gene ID: (Human) 27250, (Rat) 64031, (Mouse) 18569
apoptotic process
cell aging
positive regulation of smooth muscle cell apoptotic process
negative regulation of apoptotic process
negative regulation of JUN kinase activity
negative regulation of cell cycle
negative regulation of transcription, DNA-templated
negative regulation of myofibroblast differentiation
regulation of protein metabolic process
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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