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HIWI2 / PIWIL4

piwi-like RNA-mediated gene silencing 4

Plays a central role during spermatogenesis by repressing transposable elements and preventing their mobilization, which is essential for the germline integrity. Acts via the piRNA metabolic process, which mediates the repression of transposable elements during meiosis by forming complexes composed of piRNAs and Piwi proteins and governs the methylation and subsequent repression of transposons. Directly binds piRNAs, a class of 24 to 30 nucleotide RNAs that are generated by a Dicer-independent mechanism and are primarily derived from transposons and other repeated sequence elements. Associates with secondary piRNAs antisense and PIWIL2/MILI is required for such association. The piRNA process acts upstream of known mediators of DNA methylation. Participates in a piRNA amplification loop. Besides their function in transposable elements repression, piRNAs are probably involved in other processes during meiosis such as translation regulation (By similarity). May be involved in the chromatin-modifying pathway by inducing 'Lys-9' methylation of histone H3 at some loci.

Gene Name: piwi-like RNA-mediated gene silencing 4
Synonyms: PIWIL4, PIWI, Piwi-like 4 (Drosophila), HIWI2, MIWI2, Piwi-like protein 4
Target Sequences: BC031060 NP_689644.2 Q7Z3Z4

☰ Filters
Antibodies (26)
Proteins (3)
Over-Expression Lysate (2)
Primary (26)
Recombinant (1)
HIWI2 / PIWIL4 (29)
Human (26)
Mouse (6)
Rat (7)
Chimpanzee (3)
Gibbon (6)
Monkey (3)
IHC (5)
IHC-P (6)
WB (20)
Flo (3)
ELISA (5)
ICC (2)
IF (5)
Peptide-ELISA (1)
rabbit (23)
mouse (3)
Product Group
IHCPlus (1)
IgG (13)
IgG1 (3)
monoclonal mc (3)
polyclonal pc (23)
10G9B11 (3)
Biotin Conjugated (3)
FITC Conjugated (3)
HRP Conjugated (3)
Preservative Free (2)
Unconjugated (17)
N-Terminus (4)
aa35-84 (4)
aa304-434 (2)
Amino Acid: 304-434 (1)
No (29)
Myc-DDK (Flag) (3)
Human (2)
293T Cells (1)
HEK 293 Cells (2)
HIWI2 / PIWIL4 Antibody - Immunohistochemical analysis of HIWI2 staining in rat kidney formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with hematoxylin and mounted with DPX.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
ICC, IF, IHC, IHC-P, WB
Unconjugated
50 µl/$286; 100 µl/$321; 200 µl/$386
HIWI2 / PIWIL4 Antibody - Human Testis: Formalin-Fixed, Paraffin-Embedded (FFPE)
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Rat, Human
IF, IHC, IHC-P, WB
Unconjugated
50 µl/$460
HIWI2 / PIWIL4 Antibody - IHC of paraffin-embedded ovarian cancer tissues using PIWIL4 mouse monoclonal antibody with DAB staining.
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HIWI2 / PIWIL4 Mouse anti-Human Monoclonal (aa304-434) (10G9B11) Antibody
Human
ELISA, Flo, IHC, IHC-P, WB
Unconjugated
100 µl/$459
HIWI2 / PIWIL4 Antibody
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, WB
Unconjugated
100 µl/$332
HIWI2 / PIWIL4 Antibody - IHC of paraffin-embedded ovarian cancer tissues using PIWIL4 mouse monoclonal antibody with DAB staining.
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HIWI2 / PIWIL4 Mouse anti-Human Monoclonal (aa304-434) (10G9B11) Antibody
Human
ELISA, Flo, IHC, WB
Unconjugated
100 µl/$459
HIWI2 / PIWIL4 Antibody - PIWIL4 Antibody in Immunohistochemistry (IHC)
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HIWI2 / PIWIL4 Mouse anti-Human Monoclonal (Amino Acid: 304-434) (10G9B11) Antibody
Human
Flo, IHC, WB
Unconjugated
100 µg/$503
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (Preservative Free) Antibody
Human
ICC, IF, IHC-P
Unconjugated, Preservative Free
100 µl/$412
HIWI2 / PIWIL4 Antibody - Immunofluorescent analysis of A549 cells at a dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Human
ELISA, IF, WB
Unconjugated
50 µg/$294; 100 µg/$360
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (HRP) Antibody
Human
HRP Conjugated
50 µg/$294; 100 µg/$360
Select
HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (FITC) Antibody
Human
FITC Conjugated
50 µg/$294; 100 µg/$360
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
IF, WB
Unconjugated
50 µl/$356; 100 µl/$461
HIWI2 / PIWIL4 Antibody - Western blot analysis of HeLa, 231 and 293T cell, using PIWIL4 Polyclonal Antibody at dilution of 1:550.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
ELISA, WB
Unconjugated
20 µl/$254; 60 µl/$296; 120 µl/$355; 200 µl/$450
HIWI2 / PIWIL4 Antibody - Western blot analysis of extracts of HeLa cells using PIWIL4 antibody. The lane on the left is treated with the antigen-specific peptide.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
Peptide-ELISA, WB
Unconjugated
100 µl/$379; 200 µl/$421
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
WB
Unconjugated
60 µl/$331; 120 µl/$403; 200 µl/$529
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of Fetal Brain lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (N-Terminus) Antibody
Human
WB
Unconjugated
100 µl/$424
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of Fetal Brain lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (N-Terminus) (HRP) Antibody
Human, Gibbon
WB
HRP Conjugated
100 µl/$469
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of Fetal Brain lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (N-Terminus) (Biotin) Antibody
Human, Gibbon
WB
Biotin Conjugated
100 µl/$469
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of Fetal Brain lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (N-Terminus) (FITC) Antibody
Human, Gibbon
WB
FITC Conjugated
100 µl/$469
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of HT1080 cell lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (aa35-84) Antibody
Human
WB
Unconjugated
100 µl/$424
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of HT1080 cell lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (aa35-84) (HRP) Antibody
Human, Monkey, Chimpanzee, Gibbon
WB
HRP Conjugated
100 µl/$469
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of HT1080 cell lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (aa35-84) (Biotin) Antibody
Human, Monkey, Chimpanzee, Gibbon
WB
Biotin Conjugated
100 µl/$469
HIWI2 / PIWIL4 Antibody - PIWIL4 antibody Western blot of HT1080 cell lysate. This image was taken for the unconjugated form of this product. Other forms have not been tested.
Select
HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (aa35-84) (FITC) Antibody
Human, Monkey, Chimpanzee, Gibbon
WB
FITC Conjugated
100 µl/$469
HIWI2 / PIWIL4 Antibody - Western blot analysis of extracts of various cell lines, using PIWIL4 antibody at 1:3000 dilution. The secondary antibody used was an HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates were loaded 25ug per lane and 3% nonfat dry milk in TBST was used for blocking. An ECL Kit was used for detection and the exposure time was 90s.
Select
HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Mouse, Rat, Human
WB
Unconjugated
20 µl/$275; 50 µl/$311; 100 µl/$389; 200 µl/$503
Select
HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal (Preservative Free) Antibody
Human
IHC-P
Unconjugated, Preservative Free
100 µl/$412
HIWI2 / PIWIL4 Antibody - Immunochemical staining of human PIWIL4 in human kidney with rabbit polyclonal antibody at 1:500 dilution, formalin-fixed paraffin embedded sections.
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HIWI2 / PIWIL4 Rabbit anti-Human Polyclonal Antibody
Human
IHC-P
Unconjugated
100 µl/$412
Viewing 1-25 of 29 product results



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The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).