Render Target: SSR
Render Timestamp:
6/3/2026, 2:34:40 AM EDT
6/3/2026, 6:34:40 AM UTC
Commit: 7ed46ecc04b401f23a28df741b5078df405d23e4
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HPF1 Antibodies

You can find the right HPF1 antibody for your scientific research with our 2 antibodies developed in Rabbit. These antibodies are validated for detecting HPF1 in Human, Monkey, Mouse and Rat samples using techniques like Western Blotting and Immunoprecipitation. Our HPF1 antibodies have been cited in 4 publications and have 4 product images.

Target Information

Acts as a cofactor for serine ADP-ribosylation by conferring serine specificity on PARP1 and PARP2: interacts with PARP1 and PARP2 and is able to change amino acid specificity toward serine. Promotes histone serine ADP-ribosylation in response to DNA damage, limiting DNA damage-induced PARP1 hyper-automodification, and ensuring genome stability. Serine ADP-ribosylation of proteins constitutes the primary form of ADP-ribosylation of proteins in response to DNA damage. HPF1 also promotes tyrosine ADP-ribosylation, probably by conferring tyrosine specificity on PARP1. Belongs to the HPF1 family. Note: This description may include information from UniProtKB.

Alternate Names

C4orf27; FLJ20534; FLJ33423; FLJ42042; Histone PARylation factor 1; HPF1; LOC54969; UPF0609 protein C4orf27

HPF1 Antibody Products

2 Products
Product #
Product Name
Applications
Reactivity
Clonality
1-2 of 2
Application Key:
WB - Western
IHC - Immunohistochemistry
IF - Immunofluorescence
F - Flow Cytometry
ChIP - Chromatin Immunoprecipitation
ELISA+ - ELISA and/or ELISA-like Assays
Species Cross-Reactivity Key:
H-Human M-Mouse R-Rat Hm-Hamster Mk-Monkey Vir-Virus Mi-Mink C-Chicken Dm-D. melanogaster X-Xenopus Z-Zebrafish B-Bovine Dg-Dog Pg-Pig Sc-S. cerevisiae Ce-C. elegans Hr-Horse GP-Guinea Pig Rab-Rabbit All-All Species Expected

Why CST

Cell Signaling Technology is trusted by the global scientific research community. Our highly cited antibodies offer unrivaled specificity and reproducibility. Learn more about why researchers choose CST:

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