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OriGene
CTDSP1 Monoclonal Antibody (OTI1D3), TrueMAB™
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Product Details
CF502226
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Dog,
Human,
Rat
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
OTI1D3
Immunogen
Full length human recombinant protein of human CTDSP1 produced in E.coli.
Conjugate
Form
Lyophilized
Concentration
1 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.3, with 8% trehalose
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Product Specific Information
For reconstitution, we recommend adding 100 µL distilled water to a final antibody concentration of about 1 mg/mL. To use this carrier-free antibody for conjugation experiments, we strongly recommend performing another round of desalting. (Zeba Spin Desalting Columns, 7KMWCO, 0.5 mL, Product # 89882)
Target Information
CTDSP1 is a class 2C phosphatase with activity dependent on the conserved DxD motif. Expression of CTDSP1 inhibited activated transcription from several promoter-reporter gene constructs, but expression of a mutant lacking phosphatase activity enhanced transcription. Neuronal gene transcription is repressed in nonneuronal cells by the repressor element-1 (RE1)-silencing transcription factor/neuron-restrictive silencer factor (REST/NRSF; 600571) complex. REST/NRSF recruits SCPs to neuronal genes that contain RE1 elements, leading to neuronal gene silencing in nonneuronal cells. Phosphatase-inactive forms of SCP interfere with REST/NRSF function and promote neuronal differentiation of P19 stem cells. Likewise, small interfering RNA directed to the single Drosophila SCP unmasks neuronal gene expression in S2 cells. Thus, SCP activity is an evolutionarily conserved transcriptional regulator that acts globally to silence neuronal genes.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 1; CTD; CTD (carboxy-terminal domain, RNA polymerase II, polypeptide A) small phosphatase 1; NLI-IF; NLI-interacting factor 3; Nuclear LIM interactor-interacting factor 3; SCP1; SCP1 splice variant; Small C-terminal domain phosphatase 1
Gene Aliases: CTDSP1; NIF3; NLI-IF; NLIIF; SCP1
UniProt ID: (Human) Q9GZU7
Entrez Gene ID: (Human) 58190, (Dog) 100856365, (Rat) 363249
Disclaimer
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Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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