QKI Antibody
Rabbit Polyclonal
Catalog number: 13169-1-AP
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Applications
| Tested applications | ELISA, WB |
| Cited applications | |
| Species specificity | human, mouse, rat; other species not tested. |
| Cited species | |
| Positive WB detected in | K-562 cells |
| Recommended dilution | WB: 1:500-1:5000 |
Application key: WB = Western blotting, IHC = Immunohistochemistry, IF = Immunofluorescence,
IP = Immunoprecipitation
IP = Immunoprecipitation
Images
K-562 cells were subjected to SDS PAGE followed by western blot with 13169-1-AP(QKI Antibody) at dilution of 1:1000
Product Information
| Source | Rabbit | Purification method | Antigen affinity purification |
| Isotype | IgG | Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. Store at -20oC. |
Immunogen Information
| Immunogen | QKI fusion protein ag3822 | Full name | quaking homolog, KH domain RNA binding (mouse) |
|
Calculated molecular weight |
341aa,38kd |
Observed molecular
weight |
38kd |
|
GenBank accession number |
BC019917 | Gene ID (NCBI) | 9444 |
| Gene symbol | QKI | Synonyms | DKFZp586I0923; Hqk; QK; QK1; QK3 |
Background
QKI belongs to a family of RNA-binding proteins, which have an HNRNPK homology (KH) domain embedded in a 200-amino acid region called the GSG domain. It involves in regulation of RNA splicing, export of target RNAs from the nucleus, translation of proteins, and RNA stability. Also it required to protect and promote stability of mRNAs such as MBP and CDKN1B. Beside, it acts as a regulator of oligodendrocyte differentiation and maturation in the brain that may play a role in myelin and oligodendrocyte dysfunction in schizophrenia. |
