Anti-Caseine Kinase 1 alpha/CSNK1A1 Antibody Picoband®

About this product

Boster Bio Anti-Caseine Kinase 1 alpha/CSNK1A1 Antibody Picoband® catalog # PB9693. Tested in 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.

Specifications

Catalog number

PB9693

Size / count

100 µg/Vial

Dry ice

No

Hazardous

No

Discontinued

No

Background

Casein kinase I isoform alpha?is an?enzyme?that in humans is encoded by the?CSNK1A1?gene. The?CSNK1A1?gene is mapped to chromosome 5q32 based on an alignment of the?CSNK1A1?sequence with the genomic sequence (GRCh37) . It is reported that both screens identified CK1-alpha as a bifunctional regulator of NF-kappa-B. CK1-alpha dynamically associates with the CBM complex on T cell receptor engagement to participate in cytokine production and lymphocyte proliferation. However, CK1-alpha kinase activity has a contrasting role by subsequently promoting the phosphorylation and inactivation of CARMA1. CK1-alpha has thus a dual 'gating' function which first promotes and then terminates receptor-induced NF-kappa-B. ABC DLBCL cells required CK1-alpha for constitutive NF-kappa-B activity, indicating that CK1-alpha functions as a conditionally essential malignancy gene.?

Synonyms

Casein kinase I isoform alpha; CKI-alpha;2.7.11.1; CK1; CSNK1A1

Gene Name

CSNK1A1

Gene ID

1452

UniProt

P48729

Host

Rabbit

Reactivity

Human, Mouse, Rat

Cross Reactivity

No cross-reactivity with other proteins

Immunogen

A synthetic peptide corresponding to a sequence at the N-terminus of human CSNK1A1, identical to the related mouse and rat sequences.

Clonality

Polyclonal

Applications

IHC, WB

Field of Research

Cancer, Cell Cycle, DNA/RNA, DNA Damage & Repair, DNA Damage Response, Epigenetics and Nuclear Signaling, Kinases/Phosphatases

Purification

Immunogen affinity purified.

Concentration

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

Form

Lyophilized

Reconstitution

Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Function

Casein kinases are operationally defined by their preferential utilization of acidic proteins such as caseins as substrates. It can phosphorylate a large number of proteins. Participates in Wnt signaling. Phosphorylates CTNNB1 at 'Ser-45'. May phosphorylate PER1 and PER2. May play a role in segregating chromosomes during mitosis (PubMed:11955436, PubMed:1409656, PubMed:18305108) . May play a role in keratin cytoskeleton disassembly and thereby, it may regulate epithelial cell migration (PubMed:23902688) . .

References & Citations

1. Bidere, N., Ngo, V. N., Lee, J., Collins, C., Zheng, L., Wan, F., Davis, R. E., Lenz, G., Anderson, D. E., Arnoult, D., Vazquez, A., Sakai, K., Zhang, J., Meng, Z., Veenstra, T. D., Staudt, L. M., Lenardo, M. J. Casein kinase 1-alpha governs antigen-receptor-induced NF-kappa-B activation and human lymphoma cell survival. Nature 458: 92-96, 2009. 2. Elyada, E., Pribluda, A., Goldstein, R. E., Morgenstern, Y., Brachya, G., Cojocaru, G., Snir-Alkalay, I., Burstain, I., Haffner-Krausz, R., Jung, S., Wiener, Z., Alitalo, K., Oren, M., Pikarsky, E., Ben-Neriah, Y. CKI-alpha ablation highlights a critical role for p53 in invasiveness control. Nature 470: 409-413, 2011. 3. Tapia C, Featherstone T, Gómez C, Taillon-Miller P, Allende CC, Allende JE (Aug 1994) . Cloning and chromosomal localization of the gene coding for human protein kinase CK1. FEBS Letters 349 (2) : 307–12.

Storage Conditions

Store at -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freeze-thaw cycles.

Calculated Molecular Weight

38915 MW

Observed Molecular Weight

39 kDa

Specificity

No cross reactivity with other proteins.

Gene Name Synonym

Casein kinase I isoform alpha

Subcellular Location

Cytoplasm . Cytoplasm, cytoskeleton, microtubule organizing center, centrosome . Chromosome, centromere, kinetochore . Nucleus speckle . Localizes to the centrosome in interphase cells, and to kinetochore fibers during mitosis. Also recruited to the keratin cytoskeleton (PubMed:23902688) . .

Protein Name

Casein kinase I isoform alpha

Isotype

Rabbit IgG

Contents

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.