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Invitrogen
NPAS2 Polyclonal Antibody
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FIGURE: 1 / 3
NPAS2 Antibody (PA5-98824) in ICC/IF
Immunofluorescent analysis of NPAS2 in Hela cells using a NPAS2 polyclonal antibody (Product # PA5-98824) at a dilution of 1:133. The cells were fixed in 4% formaldehyde, permeabilized using 0.2% Triton X-100 and blocked in 10% normal Goat Serum. The cells were then incubated with the antibody overnight at 4°C. The secondary antibody was Alexa Fluor 488-congugated Goat Anti-Rabbit IgG(H+L). Cells were counter-stained with DAPI.
Please note: We are reviewing Western blot images included in the antibody testing data in our catalog, including those provided by third parties. Unless expressly labeled or annotated as “raw-unedited”, Western blot images included in the antibody testing data in our catalog may have been edited, optimized or otherwise adjusted for presentation.
Product Details
PA5-98824
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Published species
Human
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Recombinant Human Neuronal PAS domain-containing protein 2 protein (644-763AA)
Conjugate
Unconjugated
Unconjugated
Unconjugated
Form
Liquid
Concentration
2.75 mg/mL
Amount
100 µg
Purification
Protein G
Storage buffer
PBS, pH 7.4, with 50% glycerol
Contains
0.03% ProClin 300
Storage conditions
-20°C or -80°C if preferred
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Target Information
Members of the basic helix-loop-helix-PER-ARNT-SIM (bHLH-PAS) family are transcription factors that contain a bHLH DNA binding domain located amino-terminal to a PAS domain. Neuronal PAS domain protein 2 (NPAS2, also designated PAS 4/MOP4) is a member of the bHLH-PAS family and the PAS superfamily. NPAS2, which maps to chromosome 2p11.2-2q13, is expressed primarily in the neurons during the first week of postnatal development. The pattern of NPAS2 expression temporally matches the development of learning and memory, and spatially matches the frontal association/limbic forebrain pathway. NPAS2 may serve a regulatory role in the development and maintenance of long-term memory, and may be required for the processing of complex sensory information. NPAS2 and MOP3 form a transcriptionally active heterodimer which binds to a CACGTGA-containing DNA element and drives transcription from a linked luciferase reporter gene.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Bioinformatics
Protein Aliases: a member of the bHLH-PAS family.; basic-helix-loop-helix-PAS protein MOP4; class E basic helix-loop-helix protein 9; member of PAS protein 4; member of PAS superfamily 4; neuronal PAS2; PAS domain-containing protein 4; unnamed protein product
Gene Aliases: bHLHe9; MOP4; PASD4
UniProt ID: (Human) Q99743
Entrez Gene ID: (Human) 4862
RNA polymerase II core promoter proximal region sequence-specific DNA binding
RNA polymerase II transcription factor activity, sequence-specific DNA binding
DNA binding
transcription factor activity, sequence-specific DNA binding
protein binding
protein dimerization activity
Hsp90 protein binding
sequence-specific double-stranded DNA binding
regulation of transcription, DNA-templated
regulation of transcription from RNA polymerase II promoter
cellular response to DNA damage stimulus
central nervous system development
response to xenobiotic stimulus
circadian regulation of gene expression
positive regulation of DNA repair
positive regulation of transcription, DNA-templated
response to redox state
positive regulation of behavioral fear response
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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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