GRADE & PURITYCarrier Free?Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays.Validated?Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated.ExactAb™?ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications.Azide Free?Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory.High Performance?High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short.See COA
Carrier Free, ExactAb™, Azide Free, Validated, High Performance, See COA Azide Free,Carrier Free,ExactAb™,High Performance,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
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Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
개요
Rabbit anti Human Cdk4 Antibody, Polyclonal, could be used for WB, IHC and so on.
Application
WB: 0.01-2 µg/mL
IHC: 5-20 µg/mL
IF/ICC: 2.5 µg/mL
Protein Function
Ser/Thr-kinase component of cyclin D-CDK4 (DC) complexes that phosphorylate and inhibit members of the retinoblastoma (RB) protein family including RB1 and regulate the cell-cycle during G(1)/S transition. Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complexes and the subsequent transcription of E2F target genes which are responsible for the progression through the G(1) phase. Hypophosphorylates RB1 in early G(1) phase. Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals. Also phosphorylates SMAD3 in a cell-cycle-dependent manner and represses its transcriptional activity. Component of the ternary complex, cyclin D/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex.
Specifications
Product Name
Cdk4 Antibody - 1차 항체, specific to Cdk4, Rabbit IgG
Carrier Free, ExactAb™, Azide Free, Validated, High Performance, See COA
숙주 종
토끼
특이성
Cdk4
면역원
Recombinant Cdk4 expressed in E.coli (AA 6-295)
포지티브 제어
WB: HeLa, MCF7, Hep G2, A549, A431, Ramos, NIH/3T3 and C6 cell lysates. IHC: Human breast cancer, lung cancer and lymphoma tissues. IF/ICC: HeLa cells.
변화
Unconjugated
등급
Azide Free, Carrier Free, ExactAb™, High Performance, Validated
아이소타입
Rabbit IgG
SDS-PAGE
150 kDa
정화 방법
Antigen affinity purified + Protein A purified
집중력
See COA
보관 및 배송
모양
Liquid
보관 조건
Store at -20°C,Avoid repeated freezing and thawing
배송
Ice chest + Ice pads
안정성 및 스토리지
Store at 4℃ short term (1-2 weeks). Store at -20℃ long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
이미지
Cdk4 Antibody (Ab095764) - Western Blot All lanes: Cdk4 Antibody (Ab095764) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/30000 dilution
Predicted band size: 34 kDa Observed band size: 33kDa Exposure time: 2.2 s
Cdk4 Antibody (Ab095764) - IHC DAB staining on IHC Samples: Human Lymphoma Tissue Primary Ab: 10 µg/mL Cdk4 Antibody (Ab095764) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Cdk4 Antibody (Ab095764) - IHC DAB staining on IHC Samples: Human Breast cancer Tissue Primary Ab: 10 µg/mL Cdk4 Antibody (Ab095764) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Cdk4 Antibody (Ab095764) - IHC DAB staining on IHC Samples: Human Lung cancer Tissue Primary Ab: 10 µg/mL Cdk4 Antibody (Ab095764) Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Cdk4 Antibody (Ab095764) - IHC DAB staining on IHC Sample: Human Breast cancer Tissue Primary Ab: 10 µg/mL Cdk4 Antibody (Ab095764) Control: Used PBS instead of primary antibody Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Cdk4 Antibody (Ab095764) - IHC DAB staining on IHC Sample: Human Lymphoma Tissue Primary Ab: 10 µg/mL Cdk4 Antibody (Ab095764) Control: Used PBS instead of primary antibody Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Cdk4 Antibody (Ab095764) - IHC DAB staining on IHC Sample: Human Lung cancer Tissue Primary Ab: 10 µg/mL Cdk4 Antibody (Ab095764) Control: Used PBS instead of primary antibody Second Ab: 2 µg/mL HRP-Linked Caprine Anti-Rabbit IgG Polyclonal Antibody.
Cdk4 Antibody (Ab095764) - IF/ICC
IF analysis of Cdk4 Antibody (Ab095764) in HeLa cells. The cells were fixed with 4% PFA for 10 minutes, permeabilized with 0.3% Triton X-100 (I743383) for 10 minutes and then blocked with 5% BSA for 1 hour at room temperature. Cells were stained with Cdk4 Antibody (Ab095764) at 1/200 dilution in blocking buffer overnight at 4°C, and then incubated with Goat Anti-Rabbit IgG H&L (AF488) (Ab181954) at a dilution of 1/1000 for 1 hour at room temperature in the dark (green). Cells were counterstained with DAPI (D1372407) (blue).
적용
적용
Dilution info
IHC
5-20 µg/mL
WB
0.01-2 µg/mL
IF/ICC
2.5 µg/mL
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
리뷰
고객 리뷰
자주 묻는 질문
What does ExactAb? mean?
ExactAb? indicates the product has been validated for use in rigorous antibody validation workflows. Validation may include positive/negative control samples, signal-to-noise testing, and protocol-specific QC. Lot-specific test data is published on the Certificate of Analysis where available.
How should this product be stored?
Store at ?20 °C. Avoid repeated freeze–thaw cycles. Aliquot into single-use volumes before freezing.
What does Carrier Free mean?
Carrier Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
How is this product shipped?
This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
Which species reactivity has this antibody been validated against?
Validated reactivity is listed on the PDP and on each lot's datasheet. We validate against the most commonly tested species for the target (Cdk4 Antibody); cross-reactivity in untested species may exist but is not guaranteed. Contact technical support for specific species inquiries.
Need help choosing the grade?
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
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