CoraLite®488-conjugated YY1 Monoclonal antibody

YY1 Monoclonal Antibody for IF

Host / Isotype

Mouse / IgG2a

Reactivity

human, mouse, rat, monkey

Applications

IF

Conjugate

CoraLite®488 Fluorescent Dye

CloneNo.

2E11C5

Cat no : CL488-66281

Synonyms

INO80S, UCRBP, YY1



Tested Applications

Positive IF detected inHepG2 cells

Recommended dilution

ApplicationDilution
Immunofluorescence (IF)IF : 1:50-1:500
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

Product Information

CL488-66281 targets YY1 in IF applications and shows reactivity with human, mouse, rat, monkey samples.

Tested Reactivity human, mouse, rat, monkey
Host / Isotype Mouse / IgG2a
Class Monoclonal
Type Antibody
Immunogen YY1 fusion protein Ag17732
Full Name YY1 transcription factor
Calculated molecular weight 414 aa, 45 kDa
Observed molecular weight 65-70 kDa
GenBank accession numberBC037308
Gene symbol YY1
Gene ID (NCBI) 7528
RRIDAB_2883302
Conjugate CoraLite®488 Fluorescent Dye
Excitation/Emission maxima wavelengths491 nm / 516 nm
Form Liquid
Purification Method Protein A purification
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. 20ul sizes contain 0.1% BSA.

Background Information

YY1, also named as DELTA, INO80S and NF-E1, contains four C2H2-type zinc fingers and belongs to the YY transcription factor family. YY1 is a multifunctional transcription factor that exhibits positive and negative control on a large number of cellular and viral genes by binding to sites overlapping the transcription start site. YY1 may direct histone deacetylases and histone acetyltransferases to a promoter in order to activate or repress the promoter, thus implicating histone modification in the YY1. The open reading frame of the human YY1 cDNA encodes a protein of 414 amino acids with a predicted molecular weight of 44 kDa. However, YY1 migrates on SDS gels as a 65-68 kDa protein, probably due to the structure of the protein. It is a ubiquitously expressed transcription factor with fundamental roles in embryogenesis, differentiation, replication and proliferation. The antibody is conjugated with CL488, Ex/Em 488 nm/515 nm.

Protocols

Product Specific Protocols
IF protocol for CL488 YY1 antibody CL488-66281Download protocol
Standard Protocols
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