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Anti-RANBP2 Polyclonal Antibody

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Synonyms:
Ran Binding Protein 2, RBP2, Nuclear pore complex protein Nup358, Nucleoporin Nup358, 358 kDa nucleoporin, P270
Entrez Gene ID:
(Human) 5903
UniProt ID:
P49792
Details
Host / Isotype: Rabbit
Class: Polyclonal
Type: Antibody
Species Reactivity: Human (Hu) Bovine (Bv)
Immunogen: Synthetic peptide corresponding to residues M(1) R R S K A D V E R Y I A S V Q G S(18) of human RanBP2.
Ordering Information
Pierce Anti-RANBP2 Polyclonal Antibody
Product Number Pkg. Size Price Purchase
PA1-082 100 µg $354.00


Storage: -20º C, Avoid Freeze/Thaw Cycles
Form: 100 ug of epitope affinity purified IgG (1 mg/ml) in PBS containing 1 mg/ml BSA and 0.05% sodium azide.


Applications Dilution
Immunohistochemistry (IHC) 10 µg/ml
Western Blot (WB) 1 µg/ml
Product Specific Information
PA1-082 detects Ran binding protein 2 (RanBP2) from human and bovine retina.

PA1-082 has been successfully used in Western blot and immunohistochemistry procedures. By Western blot, this antibody detects an ~360 kDa protein representing RanBP2 from bovine retinal extracts. Immunohistochemical staining of bovine retina with PA1-082 results in cytoplasmic staining of cells within the inner nuclear layer as well as the ganglion cells.

The PA1-082 immunogen is a synthetic peptide corresponding to residues M(1) R R S K A D V E R Y I A S V Q G S(18) of human RanBP2. This sequence is completely conserved between human and mouse. The PA1-082 immunizing peptide (Cat. # PEP-137) is available for use in neutralization and control experiments.

Figure 1 illustrates immunohistochemical staining of RanBP2 in bovine retina using PA1-082.

Figure 2 illustrates Western blot detection of RanBP2 from human retinal extracts using PA1-082.
General Information
Transport of macromolecules into and out of the nucleus occurs through nuclear pore complexes (NPC). This energy-dependent process involves nucleoporins at the NPC, associated transport proteins and GTP. The GTPase Ran is a small protein that belongs to the RAS protein superfamily and is found associated with the nuclear membrane. Ran GTPase is essential for mRNA processing, nuclear transport, cell cycle control, mitotic spindle assembly, and postmitotic nuclear re-assembly and nuclear architecture maintenance. Ran binding proteins (RanBPs) belong to a family of proteins that bind Ran GTPase and help to stimulate its GTPase activity. Members of the RanBP family show weak similarity to importin beta, a protein involved in the transport of proteins to the nuclear membrane.
Immunohistochemistry with anti-RANBP2 Polyclonal Antibody (PA1-082)
References:
Mamm. Genome, 12(6):406-15, 2001.
Methods Enzymol. 315:455-68, 2000.
Trends Cell Biol. 9(8):310-1, 1999.
(This product is for In Vitro experimental use only.)


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