CDKL5 (STK9) Antibody (C-term)
Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND

Application
| IHC-P, WB, E |
|---|---|
| Primary Accession | O76039 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Calculated MW | 107519 Da |
| Antigen Region | 982-1012 aa |
| Gene ID | 6792 |
|---|---|
| Other Names | Cyclin-dependent kinase-like 5, Serine/threonine-protein kinase 9, CDKL5, STK9 |
| Target/Specificity | This CDKL5 (STK9) antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 982-1012 amino acids from the C-terminal region of human CDKL5 (STK9). |
| Dilution | IHC-P~~1:10~50 WB~~1:1000 E~~Use at an assay dependent concentration. |
| Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS. |
| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
| Precautions | CDKL5 (STK9) Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | CDKL5 (HGNC:11411) |
|---|---|
| Synonyms | STK9 |
| Function | Mediates phosphorylation of MECP2 (PubMed:15917271, PubMed:16935860). May regulate ciliogenesis (PubMed:29420175). |
| Cellular Location | Nucleus. Cytoplasm, cytoskeleton, cilium basal body Cytoplasm, cytoskeleton, microtubule organizing center, centrosome |
| Tissue Location | Expressed in brain, lung, kidney, prostate, ovary, placenta, pancreas and testis |

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Background
Defects in STK9, a dual-specificity serine/threonine kinase, are a cause of atypical Rett syndrome. Rett syndrome is an X-linked dominant disease. It is a progressive neurologic developmental disorder and one of the most common causes of mental retardation in females. Patients appear to develop normally until 6 to 18 months of age, then gradually lose speech and purposeful hand movements and develop microcephaly, seizures, autism, ataxia, intermittent hyperventilation, and stereotypic hand movements. After initial regression, the condition stabilizes and patients usually survive into adulthood. Rett syndrome due to CDKL5-associated mutations is characterized by a severe early-onset phenotype and atypical features such as infantile spasms.
References
Kalscheuer, V.M., et al., Am. J. Hum. Genet. 72(6):1401-1411 (2003).
Montini, E., et al., Genomics 51(3):427-433 (1998).
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