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Location: Home > Antigen, Antibodies, ELISA, Western Blot > Immunoassay Kits > ELISA Kit > Human MKI67/Proliferation marker protein Ki-67 ELISA Kit

Human MKI67/Proliferation marker protein Ki-67 ELISA Kit

Catalog # Availability Size / Price Inquiry
EK00483E 96T / $645

Human MKI67/Proliferation marker protein Ki-67 ELISA Kit

Brand

Leading Biology

Catalog Number

EK00483E

Product Type

ELISA Kit

Field of Research

Product Overview

EK00483E is a ready-to-use microwell, strip plate ELISA (enzyme-linked immunosorbent assay) Kit for analyzing the presence of the A Disintegrin and Metalloprotease 30 (Proliferation marker protein Ki-67) ELISA Kit target analytes in biological samples. The concentration gradients of the kit standards or positive controls render a theoretical kit detection range in biological research samples containing Proliferation marker protein Ki-67 The ELISA analytical biochemical technique of the EK00483E kit is based on Proliferation marker protein Ki-67 antibody-Proliferation marker protein Ki-67 antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect Proliferation marker protein Ki-67 antigen targets in samples. The ELISA Kit is designed to detect native, recombinant, Proliferation marker protein Ki-67. Appropriate sample types may include undiluted human body fluids and/or tissue homogenates, secretions. Quality control assays assessing reproducibility identified the intra-assay CV (%) and inter-assay CV (%).

Cellular Localization

Chromosome Nucleus Nucleus Nucleolus Associates with the surface of the mitotic chromosome, the perichromosomal layer, and covers a substantial fraction of the mitotic chromosome surface (PubMed:27362226). Associates with satellite DNA in G1 phase (PubMed:9510506). Binds tightly to chromatin in interphase, chromatin-binding decreases in mitosis when it associates with the surface of the condensed chromosomes (PubMed:15896774, PubMed:22002106). Predominantly localized in the G1 phase in the perinucleolar region, in the later phases it is also detected throughout the nuclear interior, being predominantly localized in the nuclear matrix (PubMed:22002106).

Assay Type

Sandwich

Detection Method

Spectrophotometrical

Reactivity

Human

Sample Type

This immunoassay kit allows for the in vitro quantitative determination in Serum, plasma, tissue homogenates, cell culture supernates and other biological fluids.

Sensitivity

0.1 ng/mL

Assay Range

0.312-20 ng/mL

Kit Components

Assay Plate, Standard, Sample Diluent, Assay Diluent A&B, Detection Reagent A&B, Wash Buffer, Substrate, Stop Solution.

Other Reagents Required

Deionized or distilled water

Gene Name

MKI67

MIM

UniProt ID

Function

Required to maintain individual mitotic chromosomes dispersed in the cytoplasm following nuclear envelope disassembly (PubMed:27362226). Associates with the surface of the mitotic chromosome, the perichromosomal layer, and covers a substantial fraction of the chromosome surface (PubMed:27362226). Prevents chromosomes from collapsing into a single chromatin mass by forming a steric and electrostatic charge barrier: the protein has a high net electrical charge and acts as a surfactant, dispersing chromosomes and enabling independent chromosome motility (PubMed:27362226). Binds DNA, with a preference for supercoiled DNA and AT-rich DNA (PubMed:10878551). Does not contribute to the internal structure of mitotic chromosomes (By similarity). May play a role in chromatin organization (PubMed:24867636). It is however unclear whether it plays a direct role in chromatin organization or whether it is an indirect consequence of its function in maintaining mitotic chromosomes dispersed.

Form

ELISA Kits

Storage & Stability

Store at +4°C. Please refer to protocols.

Applications

FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC PROCEDURES.

Synonyms

Antigen identified by monoclonal antibody Ki-67,Antigen KI-67

Images

Standard curve of the product EK00483E.

Specification

Quantity

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