GRADE & PURITYRecombinant?Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin.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.KD Validation?Knockdown-validated — specificity supported by signal loss after target knockdown. Use when you want functional evidence of antibody specificity.High Performance?High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short.See COA
Recombinant, ExactAb™, KD Validation, Validated, High Performance, See COA ExactAb™,High Performance,KD Validation,Recombinant,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.
Overview
Rabbit anti Human CBX2 Antibody, Recombinant, could be used for WB and so on. Application: WB: 1/1000-1/5000 Protein Function Component of the Polycomb group (PcG) multiprotein PRC1 complex, a complex required to maintain the transcriptionally repressive state of many genes, including Hox genes, throughout development. PcG PRC1 complex acts via chromatin remodeling and modification of histones; it mediates monoubiquitination of histone H2A 'Lys-119', rendering chromatin heritably changed in its expressibility. Involved in sexual development, acting as activator of NR5A1 expression.
Specifications
Product Name
Recombinant CBX2 Antibody - Primary antibody, specific to CBX2, Rabbit IgG
Recombinant, ExactAb™, KD Validation, Validated, High Performance, See COA
Host species
Rabbit
Specificity
CBX2
Immunogen
A synthetic peptide derived from human CBX2 (AA 470-532).
Positive Control
WB: HeLa, HEK293, K562, Hep G2, NIH/3T3 and C6 cell lysates.
Conjugation
Unconjugated
Grade
ExactAb™, High Performance, KD Validation, Recombinant, Validated
Isotype
Rabbit IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein A purified
Concentration
See COA
Storage and Shipping
Shape
Liquid
Storage
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at 4°C short term (1-2 weeks). Store at -20°C long term (24 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Images
Recombinant CBX2 Antibody (Ab093337) - Western Blot All lanes: Recombinant CBX2 Antibody (Ab093337) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 56 kDa Observed band size: 62 kDa Exposure time: 103.9 s
Recombinant CBX2 Antibody (Ab093337) - Western Blot All lanes: Recombinant CBX2 Antibody (Ab093337) at 1/1000 dilution Samples: Lysates at 20 µg per lane Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 56 kDa Observed band size: 58 kDa Exposure time: 103.9 s
Application
Application
Dilution info
WB
1/1000 - 1/5000
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
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