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Western Blot (WB) (Western blot analysis of PSIP1 on different cell lysates using anti-PSIP1 antibody at 1/1, 000 dilution. Positive control: Lane 1: HepG2 Lane 2: Jurkat Lane 3: K562 Lane 4: Cos7 Lane 5: PC-12 Lane 6: Hela Lane 7: NIH/3T3)

Mouse PSIP1 Monoclonal Antibody | anti-PSIP1 antibody

PSIP1 Antibody

Gene Names
PSIP1; p52; p75; PAIP; DFS70; LEDGF; PSIP2
Reactivity
Human, Monkey, Rat
Applications
Western Blot, Immunocytochemistry, Immunohistochemistry
Purity
ProA affinity purified
Synonyms
PSIP1; Monoclonal Antibody; PSIP1 Antibody; CLL associated antigen KW 7 antibody; CLL-associated antigen KW-7 antibody; Dense fine speckles 70 kDa protein antibody; DFS 70 antibody; DFS70 antibody; LEDGF antibody; Lens epithelium derived growth factor antibody; Lens epithelium-derived growth factor antibody; MGC74712 antibody; p52 antibody; p75 antibody; PAIP antibody; PC4 and SFRS1 interacting protein 1 antibody; PC4 and SFRS1 interacting protein 2 antibody; PC4 and SFRS1 interacting protein antibody; PC4 and SFRS1-interacting protein antibody; PSIP 1 antibody; PSIP 2 antibody; Psip1 antibody; PSIP1_HUMAN antibody; PSIP2 antibody; Transcriptional coactivator p75/p52 antibody; anti-PSIP1 antibody
Ordering
For Research Use Only!
Host
Mouse
Reactivity
Human, Monkey, Rat
Clonality
Monoclonal
Clone Number
B11-E4
Purity/Purification
ProA affinity purified
Form/Format
1*TBS (pH7.4), 1%BSA, Preservative: 0.05% Sodium Azide.
Applicable Applications for anti-PSIP1 antibody
Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC)
Application Notes
WB: 1:500-1:1000
IHC: 1:100-1:500
ICC: 1:100-1:500
Immunogen
Recombinant protein
Conjugation
Unconjugated
Preparation and Storage
Store at -20 degree C.

Western Blot (WB)

(Western blot analysis of PSIP1 on different cell lysates using anti-PSIP1 antibody at 1/1, 000 dilution. Positive control: Lane 1: HepG2 Lane 2: Jurkat Lane 3: K562 Lane 4: Cos7 Lane 5: PC-12 Lane 6: Hela Lane 7: NIH/3T3)

Western Blot (WB) (Western blot analysis of PSIP1 on different cell lysates using anti-PSIP1 antibody at 1/1, 000 dilution. Positive control: Lane 1: HepG2 Lane 2: Jurkat Lane 3: K562 Lane 4: Cos7 Lane 5: PC-12 Lane 6: Hela Lane 7: NIH/3T3)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded human lung cancer tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC) (Immunohistochemical analysis of paraffin-embedded human lung cancer tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded brain tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC) (Immunohistochemical analysis of paraffin-embedded brain tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded human breast cancer tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC) (Immunohistochemical analysis of paraffin-embedded human breast cancer tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC)

(Immunohistochemical analysis of paraffin-embedded human ovarian cancer tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunohistochemistry (IHC) (Immunohistochemical analysis of paraffin-embedded human ovarian cancer tissue using anti-PSIP1 antibody. Counter stained with hematoxylin.)

Immunocytochemistry (ICC)

(ICC staining PSIP1 (green) and actin filaments (red) in NIH/3T3 cells. Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.)

Immunocytochemistry (ICC) (ICC staining PSIP1 (green) and actin filaments (red) in NIH/3T3 cells. Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.)
Related Product Information for anti-PSIP1 antibody
PSIP1 (PC4 and SFRS1 interacting protein 1), also known as CLL-associated antigen KW-7, PSIP2, LEDGF (lens epithelium-derived growth factor), PAIP, DFS70 (dense fine speckles 70 kDa protein) or transcriptional coactivator p75/p52, is a 530 amino acid nuclear protein that associates with chromatin throughout the cell cycle. Functioning as a transcriptional coactivator that complexes with the human immunodeficiency virus type 1 (HIV-1) integrase, PSIP1 is essential for the nuclear localization and chromosomal association of viral proteins. As the primary integrase-to-chromatin tethering factor for HIV-1, PSIP1 is responsible for the cellular trafficking of lentiviral integrases. During apoptosis, PSIP1 is cleaved at three sites by caspase-3 and caspase-7, contributing to the pathogenesis of atopic disorders.
Product Categories/Family for anti-PSIP1 antibody

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
37,268 Da
NCBI Official Full Name
PC4 and SFRS1-interacting protein isoform 2
NCBI Official Synonym Full Names
PC4 and SFRS1 interacting protein 1
NCBI Official Symbol
PSIP1
NCBI Official Synonym Symbols
p52; p75; PAIP; DFS70; LEDGF; PSIP2
NCBI Protein Information
PC4 and SFRS1-interacting protein
UniProt Protein Name
PC4 and SFRS1-interacting protein
UniProt Gene Name
PSIP1
UniProt Synonym Gene Names
DFS70; LEDGF; PSIP2; DFS 70
UniProt Entry Name
PSIP1_HUMAN

Uniprot Description

LEDGF: Transcriptional coactivator involved in neuroepithelial stem cell differentiation and neurogenesis. Involved in particular in lens epithelial cell gene regulation and stress responses. May play an important role in lens epithelial to fiber cell terminal differentiation. May play a protective role during stress-induced apoptosis. Isoform 2 is a more general and stronger transcriptional coactivator. Isoform 2 may also act as an adapter to coordinate pre-mRNA splicing. Cellular cofactor for lentiviral integration. Monomer. Interacts with IFRD1/PC4. Isoform 2 interacts with SFRS1. Isoform 1 interacts POGZ and CDCA7L. Isoform 1 interacts with lentiviral integrase and acts as a chromatin tethering factor to the chromosomal DNA. Isoform 1 interacts in particular with the human HIV-1 integrase protein (HIV-1 IN), determining its nuclear localization, its tight association with chromatin and its protection from the proteasome. Isoform 1 interacts also with HIV-2 IN. Isoform 2 does not interact with HIV-1 IN. Widely expressed. Expressed at high level in the thymus. Expressed in fetal and adult brain. Expressed in neurons, but not astrocytes. Markedly elevated in fetal as compared to adult brain. In the adult brain, expressed in the subventricular zone (SVZ), in hippocampus, and undetectable elsewhere. In the fetal brain, expressed in the germinal neuroepithelium and cortical plate regions. Belongs to the HDGF family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Motility/polarity/chemotaxis; Transcription, coactivator/corepressor

Chromosomal Location of Human Ortholog: 9p22.3

Cellular Component: cytosol; nucleoplasm

Molecular Function: protein binding

Biological Process: nuclear mRNA 5'-splice site recognition; nuclear transport; response to heat; response to oxidative stress

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Product Notes

The PSIP1 psip1 (Catalog #AAA9435322) is an Antibody produced from Mouse and is intended for research purposes only. The product is available for immediate purchase. The PSIP1 Antibody reacts with Human, Monkey, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's PSIP1 can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunocytochemistry (ICC), Immunohistochemistry (IHC). WB: 1:500-1:1000 IHC: 1:100-1:500 ICC: 1:100-1:500. Researchers should empirically determine the suitability of the PSIP1 psip1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "PSIP1, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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