Rabbit anti-Human USP2 Polyclonal Antibody | anti-USP2 antibody

USP2 Antibody

Cat. Num. AAA7045392

• Reactivity: Human
• Applications: ELISA, Immunohistochemistry
• Purity: Antigen Affinity Purified
• Synonyms: USP2; Polyclonal Antibody; USP2 Antibody; Ubiquitin carboxyl-terminal hydrolase 2; 41 kDa ubiquitin-specific protease; Deubiquitinating enzyme 2; Ubiquitin thioesterase 2; Ubiquitin-specific-processing protease 2; UBP41; anti-USP2 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: IgG
• Purity/Purification: Antigen Affinity Purified
• Form/Format: Liquid
• Sequence Length: 362

• Applicable Applications for anti-USP2 antibody: ELISA (EIA), Immunohistochemistry (IHC)
• Application Notes: Recommended dilution: IHC: 1:20-1:200
• Species: Human
• Immunogen: Recombinant human Ubiquitin carboxyl-terminal hydrolase 2 protein (200-430AA)
• Conjugate: Non-conjugated
• Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
• Santa Cruz Alternative: Potential replacement for Santa Cruz Biotechnology antibody catalog# sc-79300 / sc-79301 / sc-79302 / sc-135282
• Preparation and Storage: Shipped at 4 degree C. Upon delivery aliquot and store at -20 degree C or -80 degree C. Avoid repeated freeze.

Immunohistochemistry (IHC)

(Immunohistochemistry of paraffin-embedded human brain tissue using MBS7045392 at dilution of 1:100)

Immunohistochemistry (IHC)

(Immunohistochemistry of paraffin-embedded human glioma cancer using MBS7045392 at dilution of 1:100)

Related Product Information for anti-USP2 antibody

Hydrolase that deubiquitinates polyubiquitinated target proteins such as MDM2, MDM4 and CCND1. Isoform 1 and isoform 4 possess both ubiquitin-specific peptidase and isopeptidase activities. Deubiquitinates MDM2 without reversing MDM2-mediated p53/TP53 ubiquitination and thus indirectly promotes p53/TP53 degradation and limits p53 activity. Has no deubiquitinase activity against p53/TP53. Prevents MDM2-mediated degradation of MDM4. Plays a role in the G1/S cell-cycle progression in normal and cancer cells. Plays a role in the regulation of myogenic differentiation of embryonic muscle cells. Regulates the circadian clock by modulating its intrinsic circadian rhythm and its capacity to respond to external cues. Associates with clock proteins and deubiquitinates core clock component PER1 but does not affect its overall stability. Regulates the nucleocytoplasmic shuttling and nuclear retention of PER1 and its repressive role on the clock transcription factors CLOCK and ARNTL/BMAL1 (By similarity).

NCBI and Uniprot Product Information

• NCBI GI #: 344313155
• NCBI GeneID: 9099
• NCBI Accession #: NP_001230688.1
• NCBI GenBank Nucleotide #: NM_001243759.1
• UniProt Accession #: O75604; Q8IUM2; Q8IW04; Q96MB9; Q9BQ21; B0YJB8; E9PPM2
• Molecular Weight: 45,241 Da
• NCBI Official Full Name: ubiquitin carboxyl-terminal hydrolase 2 isoform c
• UniProt Protein Name: Ubiquitin carboxyl-terminal hydrolase 2
• Protein Family: Protein
• UniProt Gene Name: USP2
• UniProt Synonym Gene Names: UBP41
• UniProt Entry Name: UBP2_HUMAN

Uniprot Description

USP2: Hydrolase that deubiquitinates polyubiquitinated target proteins such as MDM2, MDM4 and CCND1. Isoform 1 and isoform 4 possess both ubiquitin-specific peptidase and isopeptidase activities. Deubiquitinates MDM2 without reversing MDM2-mediated p53/TP53 ubiquitination and thus indirectly promotes p53/TP53 degradation and limits p53 activity. Has no deubiquitinase activity against p53/TP53. Prevents MDM2-mediated degradation of MDM4. Plays a role in the G1/S cell-cycle progression in normal and cancer cells. Plays a role in the regulation of myogenic differentiation of embryonic muscle cells. Homooligomer. Found in trimeric complex with MDM2 and MDM4 and UPB2. Interacts with CCND1; the interaction is direct and promotes its stabilization by antagonizing ubiquitin-dependent degradation. Interacts (via N-terminus and C- terminus) with MDM2. Interacts with MDM4. Down-regulated by cisplatin. Expressed in mesangial cells of the kidney and in different types of glomerulonephritides. Cleavage is inhibited by ubiquitin in a dosage- dependent manner. Cleavage is blocked by ubiquitin aldehyde. Belongs to the peptidase C19 family. USP2 subfamily. 4 isoforms of the human protein are produced by alternative splicing.

Protein type: EC 3.4.19.12; Ubiquitin-specific protease; Protease

Chromosomal Location of Human Ortholog: 11q23.3

Cellular Component: nucleoplasm

Molecular Function: cyclin binding; cysteine-type endopeptidase activity; protein binding; ubiquitin protein ligase binding; ubiquitin-specific protease activity

Biological Process: circadian behavior; circadian regulation of gene expression; entrainment of circadian clock by photoperiod; locomotor rhythm; negative regulation of transcription from RNA polymerase II promoter; positive regulation of mitotic cell cycle; protein deubiquitination; protein stabilization