USP28 Antibody
Product Specifications
Gene Name
Ubiquitin specific peptidase 28
Gene Aliases
Deubiquitinating enzyme 28, KIAA1515, Ubiquitin carboxyl-terminal hydrolase 28, Ubiquitin-specific-processing protease 28, Ubiquitin thiolesterase 28
Gene ID
57646
Swiss Prot
Q96RU2
Accession Number
NP_065937.1
Reactivity
Human
Immunogen
Recombinant Protein
Target
Deubiquitinase involved in DNA damage response checkpoint and MYC proto-oncogene stability. Involved in DNA damage induced apoptosis by specifically deubiquitinating proteins of the DNA damage pathway such as CLSPN. Also involved in G2 DNA damage checkpoint, by deubiquitinating CLSPN, and preventing its degradation by the anaphase promoting complex/cyclosome (APC/C) . In contrast, it does not deubiquitinate PLK1. Specifically deubiquitinates MYC in the nucleoplasm, leading to prevent MYC degradation by the proteasome: acts by specifically interacting with isoform 1 of FBXW7 (FBW7alpha) in the nucleoplasm and counteracting ubiquitination of MYC by the SCF (FBW7) complex. In contrast, it does not interact with isoform 4 of FBXW7 (FBW7gamma) in the nucleolus, allowing MYC degradation and explaining the selective MYC degradation in the nucleolus. Deubiquitinates ZNF304, hence preventing ZNF304 degradation by the proteasome and leading to the activated KRAS-mediated promoter hypermethylation and transcriptional silencing of tumor suppressor genes (TSGs) in a subset of colorectal cancers (CRC) cells.
Clonality
Polyclonal
Type
Polyclonal Antibody
Applications
WB
Purification
Affinity purification
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions
Reconstitution & Storage Instructions
Western Blotting/Immunoblotting (WB/IB) Protocol
Western Blotting/Immunoblotting (WB/IB) Protocol
Immunohistochemistry (IHC) Protocol
Immunohistochemistry (IHC) Protocol
Immunocytochemistry (ICC) Protocol
Immunocytochemistry (ICC) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Blocking Peptide Competition Protocol (BPCP)
Blocking Peptide Competition Protocol (BPCP)
Immunoprecipitation (IP) Protocol
Immunoprecipitation (IP) Protocol
Antibody Array (AA) Protocol
Antibody Array (AA) Protocol
Format
Liquid
Reconstitution
Store at +4C. For long term storage, aliquote and store at -20C. Avoid freeze/thaw cycles.
Molecular Weight
122 kDa
Fragment
IgG
NCBI Gene Symbol
USP28
Host or Source
Rabbit
Protein Name
Stomatin-like protein 2, mitochondrial
Gene Name URL
USP28
CAS Number
9007-83-4
Nucleotide Accession Number
NM_020886.3
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