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Anti-SFPQ Antibody (aa444-493) LS-C31876


Wt. Vol. Conc. Price
100 µg 50 µl 2 mg/ml $325
Inquire for larger quantities

LSBio (Direct) LSBio (Direct)

Alternate Forms of this Antibody

LS-C440648 Biotin Conjugated
LS-C440649 HRP Conjugated
LS-C440650 FITC Conjugated

Most Popular SFPQ Antibodies

Anti-SFPQ Antibody (aa693-706) IHC-plus™ LS-B5133
Goat Polyclonal to Human SFPQ
Human, Monkey, Mouse, Rat, Bat, Bovine, Hamster, Horse, Rabbit, Chicken, Xenopus
IHC - Paraffin
Immunohistochemistry Image
Anti-SFPQ Antibody (clone 6D7) IHC-plus™ LS-B5530
Mouse Monoclonal [clone 6D7] (IgG2a,k) to Human SFPQ
IHC - Paraffin, Immunofluorescence, Western blot, ELISA
Immunohistochemistry Image
Anti-SFPQ Antibody IHC-plus™ LS-B13849
Rabbit Polyclonal (IgG) to Human SFPQ
Human, Mouse, Rat
IHC - Paraffin, Western blot
Immunohistochemistry - Paraffin Image

100% Guaranteed 100% Guaranteed
Rabbit Polyclonal (IgG) to Human SFPQ
Human, Monkey, Mouse, Rat, Bat, Bovine, Guinea pig, Horse, Rabbit, Chicken
IHC - Paraffin, Western blot (applications tested for the base form of this product only)


Human SFPQ
Human, Monkey, Mouse, Rat, Bat, Bovine, Guinea pig, Horse, Rabbit, Chicken (tested or 100% immunogen sequence identity)
Xenopus, Zebrafish (at least 90% immunogen sequence identity)
IgG Polyclonal
Protein A purified


  • IHC - Paraffin
  • Western blot (5 µg/ml)
  • (applications tested for the base form of this product only)

Specificity and Use

SFPQ antibody was raised against synthetic peptide located between aa444-493 of human SFPQ (P23246, NP_005057). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Gibbon, Monkey, Galago, Marmoset, Mouse, Rat, Elephant, Bovine, Bat, Rabbit, Horse, Guinea pig, Turkey, Zebra finch, Chicken (100%); Opossum, Platypus, Xenopus (92%); Zebrafish (91%); Hamster, Panda, Dog, Pig, Lizard, Salmon, Stickleback (84%).
Human SFPQ


Lyophilized from PBS with 2% sucrose
50 µl After adding water, will consist of PBS buffer with 2% sucrose
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
For research use only.

About SFPQ

P23246 NM_005066 NP_005057.1

SFPQ Antibody, 100 kDa DNA-pairing protein Antibody, HPOMp100 Antibody, PTB-associated splicing factor Antibody, PSF Antibody, POMP100 Antibody, PTB-associated-splicing factor Antibody

DNA- and RNA binding protein, involved in several nuclear processes. Essential pre-mRNA splicing factor required early in spliceosome formation and for splicing catalytic step II, probably as a heteromer with NONO. Binds to pre-mRNA in spliceosome C complex, and specifically binds to intronic polypyrimidine tracts. Involved in regulation of signal-induced alternative splicing.


SFPQ antibody LS-C31876 was used in IHC to stain formalin-fixed, paraffin-embedded human muscle. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Western blot

Western blot
Jurkat Cell Lysate. This image was taken for the base form of this product. Alternate forms, such as conjugated, azide-free, or ready-to-use, have not been tested.

Requested From: United States
Date Requested: 10/21/2016

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