Recombinant Rat Phosphatidylinositol 4-kinase type 2-alpha (Pi4k2a)

Code CSB-YP860389RA
MSDS
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Source Yeast
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Code CSB-EP860389RA
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Source E.coli
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Code CSB-EP860389RA-B
MSDS
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP860389RA
MSDS
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Source Baculovirus
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Code CSB-MP860389RA
MSDS
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Pi4k2a
Uniprot No.
Alternative Names
Pi4k2a; Pi4kiiPhosphatidylinositol 4-kinase type 2-alpha; EC 2.7.1.67; 55 kDa type II phosphatidylinositol 4-kinase; Phosphatidylinositol 4-kinase type II-alpha
Species
Rattus norvegicus (Rat)
Expression Region
1-478
Target Protein Sequence
MDETSPLVSP ERAQPPEYTF PSVSGAHFPQ VPGGAVRVAA AGSGPSPPCS PGHDRERQPL LDRARGAAAQ GQTHTVAAQA QALAAQAAVA VHAVQTHRER NDFPEDPEFE VVVRQAEIAI ECSIYPERIY QGSSGSYFVK DSQGRIIAVF KPKNEEPYGN LNPKWTKWLQ KLCCPCCFGR DCLVLNQGYL SEAGASLVDQ KLELNIVPRT KVVYLASETF NYSAIDRVKS RGKRLALEKV PKVGQRFNRI GLPPKVGSFQ LFVEGYKDAD YWLRRFEAEP LPENTNRQLL LQFERLVVLD YIIRNTDRGN DNWLIKYDYP MDNPNCRDTD WVMVREPVIK VAAIDNGLAF PLKHPDSWRA YPFYWAWLPQ AKVPFSQEIK DLILPKISDP NFVKDLEEDL YELFKKDPGF DRGQFHKQIA VMRGQILNLT QALKDNKSPL HLVQMPPVIV ETARSHQRSS SESYTQSFQS RKPFFSWW
Protein Length
full length protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

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Target Background

Function
Membrane-bound phosphatidylinositol-4 kinase (PI4-kinase) that catalyzes the phosphorylation of phosphatidylinositol (PI) to phosphatidylinositol 4-phosphate (PI4P), a lipid that plays important roles in endocytosis, Golgi function, protein sorting and membrane trafficking and is required for prolonged survival of neurons. Besides, phosphorylation of phosphatidylinositol (PI) to phosphatidylinositol 4-phosphate (PI4P) is the first committed step in the generation of phosphatidylinositol 4,5-bisphosphate (PIP2), a precursor of the second messenger inositol 1,4,5-trisphosphate (InsP3).
Gene References into Functions
  1. defined the minimal catalytic domain and identified conserved amino acid residues required for catalysis PMID: 12215430
  2. This enzyme is a downstream target of neuronal calcium sensor-1 in enhancing exocytosis in neuroendocrine cells PMID: 12471042
  3. PI4KIIalpha is present on adaptor protein (AP) -3 organelles where it regulates AP-3 function PMID: 15944223
  4. PI4KIIalpha plays a role in the exocytotic process downstream of Ca(2+) signaling in antigen-mediated mast cell activation. PMID: 17122963
Subcellular Location
Golgi apparatus, trans-Golgi network membrane; Lipid-anchor. Membrane raft. Endosome. Cytoplasmic vesicle. Cell projection, dendrite. Cell junction, synapse, presynaptic cell membrane. Cell junction, synapse, synaptosome. Mitochondrion. Membrane; Lipid-anchor. Cell membrane. Perikaryon. Cell projection, neuron projection.
Protein Families
PI3/PI4-kinase family, Type II PI4K subfamily
Tissue Specificity
Detected in adult brain, especially in neurons in the cerebellum, brain cortex, dorsal root ganglion and spinal cord (at protein level).
Database Links
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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
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Address
7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA
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