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Gene and Product Information 
PIK3R1 
phosphoinositide-3-kinase, regulatory subunit 1 (p85 alpha)
 
Properties
Official Symbol 
 
Species 
Homo sapiens
 
Entrez Gene ID 
 
Alternate Symbol 
PIK3R1; GRB1; P85-ALPHA
 
Other Designations 
phosphatidylinositol 3-kinase, regulatory subunit, polypeptide 1 (p85 alpha); phosphatidylinositol 3-kinase, regulatory, 1; phosphatidylinositol 3-kinase-associated p-85 alpha; phosphoinositide-3-kinase, regulatory subunit, polypeptide 1; phosphoinositide-3-kinase, regulatory subunit, polypeptide 1 (p85 alpha)
 
Refseq ID(s) 
 
Accession No.(s) 
 
Protein ID(s) 
 
Homolog(s) 
Pik3r1(Rat)
 
Pathway(s) 
PI3K Signaling; CD28 Signaling in T-Helper Cell; ICos-ICosL Pathway in T-Helper Cell; Inhibition of Ribosome Biogenesis by p19(ARF); PI3K Signaling in B-Lymphocyte
 
Replaces Gene ID(s) 
153387
 
Available Product(s) 

 
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HPA001216 Anti-PIK3R1 antibody produced in rabbit Ab1, Prestige Antibodies™ Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution human
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P8208 Anti-Phosphatidylinositol 3-Kinase (PI 3-Kinase, p85α) antibody produced in rabbit whole antiserum rat, human (predicted), mouse (predicted), bovine (predicted)
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