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BANF1 Antibody

Catalog # Availability Size / Price Inquiry
APR11006G 0.1 mg / $695

BANF1 Antibody

Brand

Leading Biology

Catalog Number

APR11006G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality BANF1 antibody.

Molecular Weight

10059 Da

Cellular Localization

Antigen Cellular Localization: Nucleus. Cytoplasm. Chromosome. Note=Significantly enriched at the nuclear inner membrane, diffusely throughout the nucleus during interphase and concentrated at the chromosomes during the M-phase May be included in HIV-1 virions via its interaction with viral GAG polyprotein. The phosphorylated form (by VRK1) shows a cytoplasmic localization

Host

Rabbit

Species Reactivity

Human, Mouse, Rat

Target

BANF1;

Isotype

IgG

Symbol

BAF, BCRG1

GeneID

UniProt ID

Function

Plays fundamental roles in nuclear assembly, chromatin organization, gene expression and gonad development. May potently compress chromatin structure and be involved in membrane recruitment and chromatin decondensation during nuclear assembly. Contains 2 non-specific dsDNA-binding sites which may promote DNA cross-bridging. Exploited by retroviruses for inhibiting self- destructing autointegration of retroviral DNA, thereby promoting integration of viral DNA into the host chromosome. EMD and BAF are cooperative cofactors of HIV-1 infection. Association of EMD with the viral DNA requires the presence of BAF and viral integrase. The association of viral DNA with chromatin requires the presence of BAF and EMD.

Summary

BANF1 Antibody: Barrier-to-autointegration factor 1 (BANF1) is a conserved chromatin protein that non-specifically binds double-stranded DNA. BAF also interacts with a family of nuclear proteins that include LAP2, emerin, and MAN1. It is also a host cell component of retroviral pre-integration complexes (PICs), including that of HIV. BAF will bind to p55 Gag (the structural precursor of HIV-1 virions) as well as its cleaved product matrix. In addition to being a host cell component of the PIC, it is thought that BAF is also present at low levels in incoming virions, and thus might contribute to the assembly or activity of HIV-1 PICs through direct binding to matrix as well as DNA.

Form

Liquid

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, IF, E

Synonyms

BANF1 Antibody: BAF, NGPS, BCRP1, D14S1460, BAF, BCRG1, Barrier-to-autointegration factor, Breakpoint cluster region protein 1, barrier to autointegration factor 1

Images

Western blot analysis of BANF1 in Hela cell lysate with BANF1 antibody at 1 μg/mL.

Immunofluorescence of BANF1 in human kidney tissue with BANF1 antibody at 20 μg/mL.

Specification

Quantity

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