Background:

The lens epithelium-derived growth factor (LEDGF), also designated p75p52, is a transcriptional coactivator that complexes with the human immunodeficiency virus type 1 (HIV-1) integrase. LEDGF/p75p52 is essential for the nuclear localization and chromosomal association of viral proteins. As the primary integrase-to-chromatin tethering factor for HIV-1, LEDGF/p75p52 is responsible for the cellular trafficking of lentiviral integrases. During apoptosis, LEDGF/p75p52 is cleaved at three sites by caspase-3 and caspase-7, contributing to the pathogenesis of atopic disorders.

Specificity:

PSIP1 polyclonal antibody detects endogenous levels of PSIP1 protein.

Alternative names:

p52; p75; PAIP; DFS70; LEDGF; PSIP2;

Species reactivity:

Human,Mouse,Rat

Host:

Rabbit

Ig type:

Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Immunogen:

Recombinant protein of human PSIP1.

Purification & Purity:

The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Molecular weight:

Refer to figures

Applications:

WB IHC

Usage:

WB 1:500 - 1:2000 IHC 1:50 - 1:200

Storage:

Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Precautions:

For research use only, not for use in diagnostic procedure.

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