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ZNF638/NP220 Polyclonal Antibody, Bethyl Laboratories

Catalog No. 501560666
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50-156-0666 20 μL
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Catalog No. 50-156-0666 Supplier Bethyl Laboratories, Inc Supplier No. A301547AT
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Rabbit Polyclonal Antibody

The recommended shelf life for this product is 1 year from date of receipt. Based on 100% sequence identity, this antibody is predicted to react with Mouse

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. NP220 (Nuclear protein 220), also designated Zinc finger protein 638 (ZNF638) or Cutaneous T-cell lymphoma-associated antigen se33-1, is a 1978 amino acid protein that contains one matrin-type zinc finger and two RRM (RNA recognition motif) domains, suggesting a role in transcriptional regulation. NP220 binds to double-stranded DNA fragments by recognizing clusters of cytidines. NP220 interacts with FHL-2 and is also thought to be phosphorylated by ATM or ATR upon DNA damage. It exists as five isoforms as a result of alternative splicing events. Isoform five of NP220 is a tumor-associated antigen found in several cutaneous T-cell lymphoma (CTCL), and in particular in mycosis fungoides patients and in Sezary syndrome patients.

Specifications

Antigen ZNF638/NP220
Applications Western Blot
Classification Polyclonal
Conjugate Unconjugated
Formulation TBS with 0.1% BSA and 0.09% sodium azide
Gene ZNF638
Gene Accession No. Q14966
Gene Alias Zinc finger protein 638, Cutaneous T-cell lymphoma-associated antigen se33-1, CTCL-associated antigen se33-1, Nuclear protein 220, Zinc finger matrin-like protein, NP220, ZFML
Gene Symbols ZNF638
Host Species Rabbit
Immunogen Between 225 and 275
Purification Method Antigen affinity chromatography
Quantity 20 μL
Regulatory Status RUO
Primary or Secondary Primary
Gene ID (Entrez) 27332
Target Species Human
Content And Storage 4° C
Product Type Antibody
Form Liquid
Isotype IgG
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