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- KD/KO Validated
P27; KIP1 Polyclonal antibody
P27; KIP1 Polyclonal Antibody for WB, IHC, IF/ICC, FC (Intra), ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse
Applications
WB, IHC, IF/ICC, FC (Intra), ELISA
Conjugate
Unconjugated
Cat no : 26714-1-AP
Synonyms
Validation Data Gallery
Tested Applications
Positive WB detected in | NIH/3T3 cells, MCF-7 cells, HeLa cells |
Positive IHC detected in | human gliomas tissue, human tonsillitis tissue, human lung cancer tissue, human breast cancer tissue, human colon cancer tissue, human ovary tumor tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Positive IF/ICC detected in | HepG2 cells, MCF-7 cells |
Positive FC (Intra) detected in | MCF-7 cells |
Recommended dilution
Application | Dilution |
---|---|
Western Blot (WB) | WB : 1:2000-1:8000 |
Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
Immunofluorescence (IF)/ICC | IF/ICC : 1:50-1:500 |
Flow Cytometry (FC) (INTRA) | FC (INTRA) : 0.20 ug per 10^6 cells in a 100 µl suspension |
It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
Sample-dependent, Check data in validation data gallery. |
Published Applications
WB | See 2 publications below |
Product Information
26714-1-AP targets P27; KIP1 in WB, IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human, mouse samples.
Tested Reactivity | human, mouse |
Cited Reactivity | human |
Host / Isotype | Rabbit / IgG |
Class | Polyclonal |
Type | Antibody |
Immunogen | P27; KIP1 fusion protein Ag25083 相同性解析による交差性が予測される生物種 |
Full Name | cyclin-dependent kinase inhibitor 1B (p27, Kip1) |
Calculated molecular weight | 198 aa, 22 kDa |
Observed molecular weight | 27 kDa |
GenBank accession number | BC001971 |
Gene symbol | p27 Kip1/CDKN1B |
Gene ID (NCBI) | 1027 |
RRID | AB_2880611 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Antigen affinity purification |
Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
CDKN1B, also named as P27 or KIP1, is a cyclin-dependent kinase inhibitor, which shares a limited similarity with CDK inhibitor CDKN1A/p21. P27 binds to and prevents the activation of cyclin E-CDK2 or cyclin D-CDK4 complexes, and thus controlling cell cycle progression at G1. The degradation of this protein, which is triggered by its CDK dependent phosphorylation and subsequent ubiquitination by SCF complexes, is required for the cellular transition from quiescence to the proliferative state. Downregulation of P27 has been implicated in the progression of several malignancies, including lung cancer, hepatocellular carcinoma, salivary cancer, oral squamous cell carcinomas, and gastric cancer.
Protocols
Product Specific Protocols | |
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WB protocol for P27; KIP1 antibody 26714-1-AP | Download protocol |
IHC protocol for P27; KIP1 antibody 26714-1-AP | Download protocol |
IF protocol for P27; KIP1 antibody 26714-1-AP | Download protocol |
Standard Protocols | |
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Click here to view our Standard Protocols |
Publications
Species | Application | Title |
---|---|---|
Int J Oncol Effects of three-dimensional collagen scaffolds on the expression profiles and biological functions of glioma cells. | ||
Biosci Rep C1QTNF6 regulates cell proliferation and apoptosis of NSCLC in vitro and in vivo. |