• Immunofluorescence analysis of U2OS cells using SKP2 antibody (STJ25542) at dilution of 1:100. Blue: DAPI for nuclear staining.
  • Western blot analysis of extracts of various cell lines, using SKP2 antibody (STJ25542) at 1:500 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 180s.

Anti-SKP2 antibody (100-200) (STJ25542)

SKU:
STJ25542

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Host: Rabbit
Applications: WB/IF
Reactivity: Human
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-SKP2 (100-200) is suitable for use in Western Blot and Immunofluorescence research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.05% Proclin300, 50% Glycerol, pH7.3.
Purification: Affinity purification
Dilution Range: WB 1:100-1:500
IF/ICC 1:50-1:200
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: SKP2
Gene ID: 6502
Uniprot ID: SKP2_HUMAN
Immunogen Region: 100-200
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 100-200 of human SKP2 (NP_005974.2).
Immunogen Sequence: LPDELLLGIFSCLCLPELLK VSGVCKRWYRLASDESLWQT LDLTGKNLHPDVTGRLLSQG VIAFRCPRSFMDQPLAEHFS PFRVQHMDLSNSVIEVSTLH G
Post Translational Modifications Ubiquitinated by the APC/C complex, leading to its degradation by the proteasome. Deubiquitinated by USP13. Acetylation at Lys-68 and Lys-71 increases stability through impairment of APC/C-mediated proteolysis and promotes cytoplasmic retention. Deacetylated by SIRT3.
Function Substrate recognition component of a SCF (SKP1-CUL1-F-box protein) E3 ubiquitin-protein ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins involved in cell cycle progression, signal transduction and transcription. Specifically recognizes phosphorylated CDKN1B/p27kip and is involved in regulation of G1/S transition. Degradation of CDKN1B/p27kip also requires CKS1. Recognizes target proteins ORC1, CDT1, RBL2, KMT2A/MLL1, CDK9, RAG2, FOXO1, UBP43, YTHDF2, and probably MYC, TOB1 and TAL1. Degradation of TAL1 also requires STUB1. Recognizes CDKN1A in association with CCNE1 or CCNE2 and CDK2. Promotes ubiquitination and destruction of CDH1 in a CK1-dependent manner, thereby regulating cell migration. Through the ubiquitin-mediated proteasomal degradation of hepatitis C virus non-structural protein 5A, has an antiviral activity towards that virus.
Protein Name S-Phase Kinase-Associated Protein 2
Cyclin-A/Cdk2-Associated Protein P45
F-Box Protein Skp2
F-Box/Lrr-Repeat Protein 1
P45skp2
Database Links Reactome: R-HSA-174178
Reactome: R-HSA-187577
Reactome: R-HSA-5689880
Reactome: R-HSA-68949
Reactome: R-HSA-69231
Reactome: R-HSA-8939902
Reactome: R-HSA-8951664
Reactome: R-HSA-9687136
Reactome: R-HSA-9708530
Reactome: R-HSA-983168
Cellular Localisation Cytoplasm
Nucleus
Alternative Antibody Names Anti-S-Phase Kinase-Associated Protein 2 antibody
Anti-Cyclin-A/Cdk2-Associated Protein P45 antibody
Anti-F-Box Protein Skp2 antibody
Anti-F-Box/Lrr-Repeat Protein 1 antibody
Anti-P45skp2 antibody
Anti-SKP2 antibody
Anti-FBXL1 antibody

Information sourced from Uniprot.org

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