Invitrogen™ SFPQ Polyclonal Antibody

Catalog No.	Quantity
PIPA587533	100 μL

Catalog No. PIPA587533 Supplier Invitrogen™ Supplier No. PA587533

Description

Rabbit Polyclonal Antibody

Immunogen sequence: MMIRQREMEE QMRRQREESY SRMGYMDPRE RDMRMGGGGA MNMGDPYGSG GQKFPPLGGG GGIGYEANPG VPPATMSGSM MGSDMRTERF GQGGAGPVGG QGPRGMGPGT PAGYGRGREE YEGPNKKPRF; Positive Samples: OVCAR3, HeLa, Jurkat, HepG2, Mouse brain, Mouse liver, Mouse spleen, Rat brain; Cellular Location: Cytoplasm, Nucleus matrix.

SFPQ, also named PSF, encodes a nuclear factor implicated in the splicing and regulation of gene expression. SFPQ probably forms a heteromer with NONO and participates in DNA pairing and DNA break repair program. Very recently SFPQ was identified as a downstream target of tau, complete nuclear depletion and cytoplasmic accumulation of SFPQ were shown in the neurons and astrocytes of brains with Alzheimer's disease (AD), more strikingly, reduced SFPQ levels may progress together with tau pathology, these observation strongly suggests the important role of SFPQ pathology in neurodegenerative diseases including AD. SFPQ protein may appears as 47 kDa, 52 kDa or 100 kDa molecules in various cell types.

Specifications

• Antigen: SFPQ
• Applications: ELISA, Immunohistochemistry (Paraffin), Immunoprecipitation, Western Blot, Immunocytochemistry
• Classification: Polyclonal
• Concentration: 0.21 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 50% glycerol and 0.02% sodium azide; pH 7.3
• Gene: SFPQ
• Gene Accession No.: P23246, Q8VIJ6
• Gene Alias: 100 kDa DNA-pairing protein; 1110004P21Rik; 2810416M14Rik; 5730453G22Rik; 9030402K04Rik; AU021830; D4Ertd314e; DNA-binding p52/p100 complex, 100 kDa subunit; Gm12940; hPOMp100; NonO/p54nrb homolog; OTTMUSG00000009329; polypyrimidine tract binding protein associated; polypyrimidine tract-binding protein-associated splicing factor; polypyrimidine tract-binding protein-associated-splicing factor; POMP100; PPP1R140; protein phosphatase 1, regulatory subunit 140; PSF; PTB-associated splicing factor; PTB-associated-splicing factor; REP1; Sfpq; splicing factor proline and glutamine rich; splicing factor proline/glutamine rich (polypyrimidine tract binding protein associated); splicing factor proline/glutamine rich (polypyrimidine tract-binding protein-associated); splicing factor proline/glutamine-rich; splicing factor, proline- and glutamine-rich
• Gene Symbols: SFPQ
• Host Species: Rabbit
• Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 578-707 of human SFPQ (NP_0050571).
• Purification Method: Affinity Chromatography
• Quantity: 100 μL
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 252855, 6421, 71514
• Target Species: Human, Mouse, Rat
• Content And Storage: -20°C, Avoid Freeze/Thaw Cycles
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG