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Invitrogen
CENPE Polyclonal Antibody
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Product Details
PA5-144699
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant Protein Epitope Signature Tag (PrEST) antigen sequence. Antigen range: 392-509. Recombinant protein control fragment (Product #RP-89483).
Conjugate
Form
Liquid
Concentration
0.05 mg/mL
Amount
5 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.2, with 40% glycerol
Contains
0.02% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Immunogen sequence: EKIENLTRML VTSSSLTLQQ ELKAKRKRRV TWCLGKINKM KNSNYADQFN IPTNITTKTH KLSINLLREI DESVCSESDV FSNTLDTLSE IEWNPATKLL NQENIESELN SLRADYDN
Antigen sequence identity: Mouse 56%; Rat 60%
Target Information
14-3-3 sigma (stratifin, SFN, epithelial cell marker protein 1) is a member of a highly conserved family of 14-3-3 proteins that are present in all eukaryotic organisms. There are 7 known mammalian 14-3-3 isoforms epsilon, beta, zeta, gamma, theta, tau and they play important roles in many biological activities by binding to and altering the subcellular localization and/or stability of key molecules in various signaling cascades. 14-3-3 sigma was originally characterized as a human mammary epithelium marker and later rediscovered as an important molecule for cell cycle checkpoint regulation. Recently it has been reported that 14-3-3 sigma may serve as a prognosis marker predicting survival of pancreatic cancer patient treatment. 14-3-3 sigmais the only 14-3-3 isoform induced by the tumor suppressor protein p53, in response to g-irradiation and other DNA-damaging agents. 14-3-3 sigmais a p53-regulated inhibitor of G2/M progression and acts as a tumor suppressor gene that is inactivated by methylation of its 5' CpG islands in epithelial tumor cells. Two isoforms of human 14-3-3 sigma are produced by alternative splicing.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: CENP-E; Centromere autoantigen E (312kD); Centromere protein E; centromere protein E, 312kDa; Centromere-associated protein E; kinesin family member 10; Kinesin-7; Kinesin-related protein CENPE; protein phosphatase 1, regulatory subunit 61; unnamed protein product
Gene Aliases: CENP-E; CENPE; KIF10; MCPH13; PPP1R61
UniProt ID: (Human) Q02224
Entrez Gene ID: (Human) 1062
mitotic cell cycle
nuclear division
microtubule-based movement
spindle organization
mitotic spindle organization
chromosome segregation
mitotic chromosome movement towards spindle pole
mitotic metaphase plate congression
attachment of spindle microtubules to kinetochore
regulation of mitotic metaphase/anaphase transition
positive regulation of protein kinase activity
cell division
metaphase plate congression
attachment of mitotic spindle microtubules to kinetochore
kinetochore assembly
microtubule plus-end directed mitotic chromosome migration
lateral attachment of mitotic spindle microtubules to kinetochore
membraneless organelle assembly
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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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