Anti-Ki67 [SP6] – Chicken IgY (Chimeric),Abcam,AB320709

This chicken monoclonal chimeric antibody has been engineered from a RabMAb parent antibody ( ab16667 ). By necessity, some rabbit sequence is retained as part of the variable domain. When multiplexing with other rabbit-derived antibodies, using cross absorbed Fc-reactive secondary antibodies are recommended. ab16667 was switched from a hybridoma to recombinant production method on 24th October 2019. What are the advantages of a recombinant monoclonal antibody? This product is a recombinant monoclonal antibody, which offers several advantages including: - High batch-to-batch consistency and reproducibility - Improved sensitivity and specificity - Long-term security of supply - Animal-free batch production For more information, read more on recombinant antibodies .

Host

Chicken

Reactivity

Human, Mouse, Rat

Application

ICC/IF, IHC-P

Platform ID

BAB989581768

Abcam

Headquarters

Discovery Drive Cambridge Biomedical Campus Cambridge CB2 0AX UK

Contact

Tel: +44 (0)1223 696000
Fax: +44 (0)1223 215 215

Product Specifications
Scientific Background

Specifications

NameAnti-Ki67 [SP6] – Chicken IgY (Chimeric)
Cat. No.AB320709
HostChicken
IsotypeIgY
ReactivityHuman, Mouse, Rat
ApplicationICC/IF, IHC-P
ClonalityMonoclonal
Clone NumberSP6
Concentration0.527 mg/mL Batch dependent concentration
ImmunogenThe exact immunogen used to generate this antibody is proprietary information.
PurityAffinity purification Thiophilic Resin
Appearance/FormLiquid
ShippingBlue Ice
FormulationpH: 7.2 - 7.4 Preservative: 0.01% Sodium azide Constituents: PBS, 40% Glycerol (glycerin, glycerine), 0.05% BSA
Storage-20°C
Regulatory StatusResearch Use Only

Scientific Background

Target data The protein expressed by the MKI67 gene is required to maintain individual mitotic chromosomes dispersed in the cytoplasm following nuclear envelope disassembly and associates with the surface of the mitotic chromosome, specifically the perichromosomal layer, covering a significant portion of the chromosome surface (PubMed : 27362226). It prevents chromosomes from collapsing into a single chromatin mass by creating a steric and electrostatic charge barrier due to its high net electrical charge, acting as a surfactant that disperses chromosomes and enables their independent motility (PubMed : 27362226). The protein binds DNA, with a preference for supercoiled and AT-rich DNA (PubMed : 10878551), and may play a role in chromatin organization, though it is unclear if it directly influences chromatin organization or if this is an indirect result of its function in maintaining dispersed mitotic chromosomes (Probable, PubMed : 24867636). This supplementary information is collated from multiple sources and compiled automatically. See full target information MKI67 Additional targets Mki67,Mki67

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