Znf667 (Mip1, DKFZp686O111, FLJ14011, FLJ45518, MIPU1, Zinc Finger Protein 667, Myocardial Ischemic Preconditioning Up-regulated Protein 1)

Mipu1, also known as zinc finger protein 667 or ZNF667, encodes a nuclear-localized protein containing 14 carboxy-terminal zinc finger motifs and an amino-terminal KRAB domain. This protein is highly expressed in heart and brain and is upregulated in rat heart after a transient ischemia-reperfusion procedure. Overexpression experiments suggest that Mipu1 suppresses the transcriptional activities of AP-1 and SRE in the MAPK signaling pathway and thus may play a role in the pathogenesis of cardiac and vascular disease. At least four isoforms of MIPU1 are known to exist.\n\nApplications:\nSuitable for use in ELISA, Western Blot, Immunofluorescence and Immunohistochemistry. Other applications not tested.\n\nRecommended Dilution:\nWestern Blot: 1ug/ml\nImmunohistochemistry (Formalin fixed paraffin embedded): 2.5ug/ml\nImmunofluorescence: 20ug/ml\nOptimal dilutions to be determined by the researcher.\n\nPositive Control:\nHuman Brain Tissue Lysate\n\nStorage and Stability:\nMay be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

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SPECIFICATIONS

Catalog Number

146459

Size

100ug

Applications

ELISA, IF, IHC, WB

Hosts

Rabbit

Reactivities

Hum, Mouse, Rat

Form

Supplied as a liquid in PBS, 0.02% sodium azide.

P Type

Pab

Purity

Purified by immunoaffinity chromatography.

Isotype

IgG

References

1. Jiang L, Tang D, Wang K, et al. Functional analysis of a novel KRAB/C2H2 zinc finger protein Mipu1. Biochem. Biophys. Res. Commun. 2007; 356:829-35. 2. Wang G, Zuo X, Jiang L, et al. Tissue expression and subcellular localization of Mipu1, a novel myocardial ischemia-related gene. Braz. J. Biol. Res. 2009; epub. 3. Yuan C, Zhang HL, Liu Y, et al. Cloning and characterization of a new gene Mipu1 up-regulated during myocardial ischemia-reperfusion. Prog. Biochem. Biophys. 2004; 31:231-6. 4. Wang G, Zuo X, Yuan C, et al. Mipu1, a novel rat zinc-finger protein, inhibits transcriptional activities of AP-1 and SRE in mitogen-activated protein kinase signaling pathway. Mol. Cell. Biochem. 2009; 322:93-102.

Additional Info

Recognizes human MIPU1. Species Crossreactivity: mouse and rat.