Product Datasheet
ZNF281 Antibody
Catalog Number: 43566
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#: Q9Y2X9
NCBI Gene ID: 23528
- Form of Antibody:
- Rabbit IgG in pH7.4 PBS, 0.05% NaN3, 40% Glycerol.
- Immunogen:
- Fusion protein of human ZNF281
- appl_detail:
- Western blotting: 1:500-2000
Immunohistochemistry: 1: 100-300
- other_names:
- ZBP-99; ZNP-99
- Purification:
- Antigen affinity purification
- Specificity:
- The antibody detects endogenous levels of total ZNF281 protein.
- Background:
- Zinc-finger proteins contain DNA-binding domains and have a wide variety of functions, most of which encompass some form of transcriptional activation or repression. ZNF281, also known as GC-box-binding zinc finger protein 1, ZBP-99 or ZNP-99 (zinc finger DNA-binding protein 99), is a zinc finger protein that belongs to the Kr¨¹ppel C2H2-type zinc finger protein family. It is expressed ubiquitously at low levels with predominant expression in kidney, liver, lymphocytes and placenta. ZNF281 localizes to the nucleus and contains four C2H2-type zinc fingers. ZNF281 plays a role in repressing the transcription of a variety of genes including Gastrin and ODC (ornithine decarboxylase). In particular, ZNF281 functions by binding to the G-rich box in the enhancer region of the gene. Upon DNA damage, ZNF281 may become phosphorylated by Atm or ATR.
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