STEP (Protein-tyrosine phosphatase striatum-enriched) is a neural-specific protein-tyrosine phosphatase. It is also known as PTPN5 (tyrosine-protein phosphatase, non-receptor type 5). STEP immunoreactive areas are most intense in the regions of the CNS receiving a dopaminergic input (e.g. striatum, basal ganglia). STEP is part of the NMDA receptor (R) complex and inhibits NMDAR single-channel activity and NMDAR-mediated synaptic current. Phosphorylation of STEP, via D1 and PKA activation by dopamine, decreases the activity of STEP by reducing its affinity for substrate.
Applications:
Suitable...
STEP (Protein-tyrosine phosphatase striatum-enriched) is a neural-specific protein-tyrosine phosphatase. It is also known as PTPN5 (tyrosine-protein phosphatase, non-receptor type 5). STEP immunoreactive areas are most intense in the regions of the CNS receiving a dopaminergic input (e.g. striatum, basal ganglia). STEP is part of the NMDA receptor (R) complex and inhibits NMDAR single-channel activity and NMDAR-mediated synaptic current. Phosphorylation of STEP, via D1 and PKA activation by dopamine, decreases the activity of STEP by reducing its affinity for substrate.
Applications:
Suitable...
Shipping & Handling
Shipped In
Cold Packs
Safety & Storage
Storage Temperature
4°C Do Not Freeze
Safety Statement
For laboratory research and development purposes only.
Regulatory & Compliance
Specifications
CLASS
Monoclonal Antibodies
SUBCLASS
Enzymes, Phosphatase
APPLICATION
IHC IP WB
CLONE NUMBER
5H41 (23E5)
*USAGE / SAFETY STATEMENT
For laboratory research and development purposes only.
PURITY
Purified by Protein G affinity chromatography.
PHYSICAL FORM
Supplied as a liquid in PBS, pH 7.2, 0.09% sodium azide and a stabilizer. Labeled with Allophycocyanin (APC).
GRADE
Affinity Purified
ANTIBODY TYPE
Mab
HOST SPECIES
rat
ISOTYPE
IgG
CROSS REACTIVITY
Mo Rt
IMMUNOGEN
Synthetic peptide corresponding to aa57-74, MCTPGCNEEGFGYLVSPR, of rat STEP46 conjugated to KLH. Species Sequence Homology: Mouse (100%), human (94%)
SPECIFIC ACTIVITY
Recognizes rat STEP61, STEP46, STEP38 and STEP20, Mr ~64-66 (doublet), 46 and 38kD. Additional isoforms may be detected with higher concentrations of cell lysates and/or antibody. Species Crossreactivity: rmouse.
SWISS PROT#
P35234
COMMODITY CODE
30021010
HOST
mouse
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Shipping & Handling
Shipped In
Cold Packs
Safety & Storage
Storage Temperature
4°C Do Not Freeze
Safety Statement
For laboratory research and development purposes only.
Regulatory & Compliance
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