SKP2/p45 Antibody | Affinity Biosciences

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Western blot analysis of extracts from Human heart tissue sample,using Skp2 Antibody(AF7869).

Product:	SKP2/p45 Antibody
Catalog:	AF7869
Description:	Rabbit polyclonal antibody to SKP2/p45
Application:	WB
Reactivity:	Human, Mouse, Rat
Prediction:	Pig, Horse, Rabbit, Dog
Mol.Wt.:	47kDa; 48kD(Calculated).
Uniprot:	Q13309
RRID:	AB_2844233

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Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific.

Size	Price	Inventory
50ul	$250	In stock
100ul	$350	In stock
200ul	$450	In stock

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Related Downloads

MS Report

HPLC Report

MSDS

Data Sheet

COA

Protocols

WB Handbook

IHC Protocol

IF/ICC Protocol

Product Info

Source:

Rabbit

Application:

WB 1:500-1:2000
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:

Human,Mouse,Rat

Prediction:

Pig(100%), Horse(89%), Rabbit(100%), Dog(89%)

Clonality:

Polyclonal

Specificity:

SKP2/p45 Antibody detects endogenous levels of total SKP2/p45.

RRID:

AB_2844233
Cite Format: Affinity Biosciences Cat# AF7869, RRID:AB_2844233.

Conjugate:

Unconjugated.

Purification:

The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).

Storage:

Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.

Alias:

Fold/Unfold

CDK2/Cyclin A associated protein p45; Cyclin A/CDK2 associated protein p45; Cyclin-A/CDK2-associated protein p45; F box protein Skp2; F box/LRR repeat protein 1; F-box protein Skp2; F-box/LRR-repeat protein 1; FBL 1; FBL1; FBXL 1; FBXL1; FLB 1; FLB1; MGC1366; p45; p45skp2; S phase kinase associated protein 2 (p45); S phase kinase associated protein 2; S-phase kinase-associated protein 2; S-phase kinase-associated protein 2 E3 ubiquitin protein ligase; SKP 2; Skp2; SKP2_HUMAN;

Immunogens

Immunogen:

Uniprot:

Q13309(SKP2_HUMAN) >>Visit HPA database.

Gene(ID):

SKP2(6502)

Sequence:

Q13309 SKP2_HUMAN:
Protein BLAST With
NCBI/
ExPASy/
Uniprot

MHRKHLQEIPDLSSNVATSFTWGWDSSKTSELLSGMGVSALEKEEPDSENIPQELLSNLGHPESPPRKRLKSKGSDKDFVIVRRPKLNRENFPGVSWDSLPDELLLGIFSCLCLPELLKVSGVCKRWYRLASDESLWQTLDLTGKNLHPDVTGRLLSQGVIAFRCPRSFMDQPLAEHFSPFRVQHMDLSNSVIEVSTLHGILSQCSKLQNLSLEGLRLSDPIVNTLAKNSNLVRLNLSGCSGFSEFALQTLLSSCSRLDELNLSWCFDFTEKHVQVAVAHVSETITQLNLSGYRKNLQKSDLSTLVRRCPNLVHLDLSDSVMLKNDCFQEFFQLNYLQHLSLSRCYDIIPETLLELGEIPTLKTLQVFGIVPDGTLQLLKEALPHLQINCSHFTTIARPTIGNKKNQEIWGIKCRLTLQKPSCL

Predictions

Predictions:

Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.

Species

Results

Score

Rabbit

100

Pig

100

Horse

Dog

Bovine

Sheep

Xenopus

Zebrafish

Chicken

Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

PTMs - Q13309 As Substrate

Q13309

Site	PTM Type	Enzyme	Source
K43	Sumoylation		Uniprot
S48	Phosphorylation		Uniprot
S57	Phosphorylation		Uniprot
S64	Phosphorylation	P11309 (PIM1) , P24941 (CDK2)	Uniprot
K68	Acetylation		Uniprot
K71	Acetylation		Uniprot
S72	Phosphorylation	P31749 (AKT1) , P11309 (PIM1)	Uniprot
K73	Ubiquitination		Uniprot
S75	Phosphorylation		Uniprot
K77	Ubiquitination		Uniprot
K125	Ubiquitination		Uniprot
K145	Ubiquitination		Uniprot
S179	Phosphorylation		Uniprot
S212	Phosphorylation		Uniprot
K228	Ubiquitination		Uniprot
K299	Ubiquitination		Uniprot
S303	Phosphorylation		Uniprot
K405	Ubiquitination		Uniprot
K413	Ubiquitination		Uniprot
T417	Phosphorylation	P11309 (PIM1)	Uniprot
K420	Ubiquitination		Uniprot

Research Backgrounds

Q13309_SKP2_HUMAN

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, 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.

PTMs:

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.

Subcellular Location:

Cytoplasm. Nucleus.

Subunit Structure:

Part of a SCF(SKP2) complex consisting of CUL1, RBX1, SKP1 and SKP2. Component of a SCF(SKP2)-like complex containing CUL1, SKP1, TRIM21 and SKP2. Interacts directly with CUL1 and SKP1. Interacts with CKS1. Interacts with the cyclin-A-CDK2 complex. Interacts with ORC1, phosphorylated CDT1, phosphorylated RBL2, ELF4, phosphorylated RAG2, FOXO1, UBP43, MYC, TOB1, TAL1 and KMT2A/MLL1. Interacts with TRIM21. Interacts with IFI27; promotes the ubiquitin-mediated proteasomal degradation of NS5A. Interacts with hepatitis C virus/HCV non-structural protein NS5A; promotes the ubiquitin-mediated proteasomal degradation of NS5A.

Research Fields

· Cellular Processes > Cell growth and death > Cell cycle. (View pathway)

· Environmental Information Processing > Signal transduction > FoxO signaling pathway. (View pathway)

· Environmental Information Processing > Signal transduction > mTOR signaling pathway. (View pathway)

· Genetic Information Processing > Folding, sorting and degradation > Ubiquitin mediated proteolysis. (View pathway)

· Human Diseases > Infectious diseases: Viral > Herpes simplex infection.

· Human Diseases > Infectious diseases: Viral > Epstein-Barr virus infection.

· Human Diseases > Cancers: Overview > Pathways in cancer. (View pathway)

· Human Diseases > Cancers: Overview > Viral carcinogenesis.

· Human Diseases > Cancers: Specific types > Small cell lung cancer. (View pathway)

Restrictive clause

Affinity Biosciences tests all products strictly. Citations are provided as a resource for additional applications that have not been validated by Affinity Biosciences. Please choose the appropriate format for each application and consult Materials and Methods sections for additional details about the use of any product in these publications.

For Research Use Only.
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SKP2/p45 Antibody - #AF7869