Anti-PC4/SUB1 Antibody Picoband® (monoclonal, 8D9D1), Carrier-free

Boster Bio Anti-PC4/SUB1 Antibody Picoband® (monoclonal, 8D9D1) catalog # M02698-3. Tested in Flow Cytometry, IF, IHC, WB applications. This antibody reacts with Human, Mouse, Rat. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Product Specifications

Background

Activated RNA polymerase II transcriptional coactivator p15, also known as positive cofactor 4 (PC4) or SUB1 homolog, is a protein that in humans is encoded by the SUB1 gene. This gene is mapped to 5p13.3. The transcriptional cofactor PC4 is an ancient single-strand DNA (ssDNA)-binding protein that has a homologue in bacteriophage T5 where it is likely the elusive replicative ssDNA-binding protein. The recombinant PC4 is shown to function identically to the native protein through its interaction with TAFs.

Synonyms

Alpha-actinin-3; Alpha-actinin skeletal muscle isoform 3; F-actin cross-linking protein; ACTN3

Gene Name

actinin alpha 3 (gene/pseudogene)

Gene ID

10923

UniProt

P53999

Host

Mouse

Reactivity

Human,Mouse,Rat

Cross Reactivity

No cross-reactivity with other proteins.

Immunogen

E.coli-derived human PC4/SUB1 recombinant protein (Position: N62-L127).

Clonality

Monoclonal

Clone

Clone: 8D9D1

Tissue Specificity

Expressed only in a subset of type 2 skeletal muscle fibers.

Applications

Flow Cytometry,IF,IHC,WB

Purification

Immunogen affinity purified.

Concentration

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Form

Lyophilized

Reconstitution

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Function

F-actin cross-linking protein which is thought to anchor actin to a variety of intracellular structures. This is a bundling protein.

Components

Each vial contains 4 mg Trehalose, 0.9 mg NaCl and 0.2 mg Na2HPO4.

References & Citations

1. "Entrez Gene SUB1: SUB1 homolog (S. cerevisiae)". 2. Kretzschmar M, Kaiser K, Lottspeich F, Meisterernst M (August 1994). "A novel mediator of class II gene transcription with homology to viral immediate-early transcriptional regulators". Cell 78 (3): 525–34. 3. Ge H, Roeder RG (August 1994). "Purification, cloning, and characterization of a human coactivator, PC4, that mediates transcriptional activation of class II genes". Cell 78 (3): 513–23.

Storage Conditions

At -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freezing and thawing.

Observed Molecular Weight

19 kDa

Fragment

Mouse IgG2b

Applications Notes

Western blot, 0.25-0.5 μg/ml, Human, Mouse, Rat Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/ml, Human, Mouse, Rat Immunofluorescence, 5 μg/ml, Human Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Human