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CoraLite® Plus 488-conjugated Chk1 Recombinant antibody

Chk1 Uni-rAbTM Recombinant Antibody for IF/ICC, FC (Intra)

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

IF/ICC, FC (Intra)

Conjugate

CoraLite® Plus 488 Fluorescent Dye

CloneNo.

2G7

Cat no : CL488-80056-2

Print datasheet

Synonyms

CHEK1, CHK1 checkpoint homolog, Chk 1, CHEK 1, Checkpoint kinase-1

验证数据展示

  • IF Staining of HeLa using CL488-80056-2

    IF Staining of HeLa using CL488-80056-2

    Immunofluorescent analysis of (4% PFA) fixed HeLa cells using CoraLite® Plus 488 Chk1 antibody (CL488-80056-2, Clone: 2G7 ) at dilution of 1:200.

  • FC experiment of HEK-293T using CL488-80056-2

    FC experiment of HEK-293T using CL488-80056-2

    1x10^6 HEK-293T cells were intracellularly stained with 0.4 ug CoraLite® Plus 488-conjugated Chk1 Recombinant antibody (CL488-80056-2, Clone:2G7)(red), or 0.4 ug CoraLite® Plus 488-conjugated Rabbit IgG control Rabbit PolyAb (CL488-30000) (blue). Cells were fixed and permeabilized with Transcription Factor Staining Buffer Kit (PF00011).

经过测试的应用

Positive IF/ICC detected inHeLa cells
Positive FC (Intra) detected inHEK-293T cells
Planning an IHC experiment? We recommend our IHCeasy CHK1 Ready-To-Use IHC Kit. CHK1 primary antibody included.
For other applications, we recommend the unconjugated version of this antibody, 80056-2-PBS

推荐稀释比

ApplicationDilution
Immunofluorescence (IF)/ICCIF/ICC : 1:50-1:500
Flow Cytometry (FC) (INTRA)FC (INTRA) : 0.40 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.

产品信息

CL488-80056-2 targets Chk1 in IF/ICC, FC (Intra) applications and shows reactivity with human, mouse, rat samples.

Tested Applications IF/ICC, FC (Intra) Application Description
Tested Reactivity human, mouse, rat
Immunogen Peptide 种属同源性预测
Host / Isotype Rabbit / IgG
Class Recombinant
Type Antibody
Full Name CHK1 checkpoint homolog (S. pombe)
Synonyms CHEK1, CHK1 checkpoint homolog, Chk 1, CHEK 1, Checkpoint kinase-1
Calculated Molecular Weight 54 kDa
Observed Molecular Weight 55 kDa
GenBank Accession NumberBC004202
Gene Symbol Chk1
Gene ID (NCBI) 1111
Conjugate CoraLite® Plus 488 Fluorescent Dye
Excitation/Emission Maxima Wavelengths493 nm / 522 nm
Form Liquid
Purification MethodProtein A purification
UNIPROT IDO14757
Storage Buffer PBS with 50% Glycerol, 0.05% Proclin300, 0.5% BSA, pH 7.3.
Storage ConditionsStore at -20°C. Avoid exposure to light. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

CHEK1(Checkpoint kinase-1) is also named as CHK1 and belongs to the protein kinase superfamily. It is implicated in a circuit in which it activates checkpoints, DNA repair and proliferating cell nuclear antigen and FANCD2 monoubiquitinylation(PMID:21389083). CHEK1 protects vertebrate cells against spontaneous chromosome missegregation and is required to sustain anaphase delay when spindle function is disrupted by taxol(PMID:17276342). It has 3 isoforms produced by alternative splicing with the molecular mass of 54 kDa, 44 kDa and 50 kDa.

实验方案

Product Specific Protocols
IF protocol for CL Plus 488 Chk1 antibody CL488-80056-2Download protocol
FC protocol for CL Plus 488 Chk1 antibody CL488-80056-2Download protocol
Standard Protocols
Click here to view our Standard Protocols