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Mouse Anti-Phospho-ELK1 (Ser383) Recombinant Antibody (2B1) (CBMAB-CP0577-LY)

The product is antibody recognizes Phospho-ELK1 (Ser383). The antibody 2B1 immunoassay techniques such as: WB.
See all Phospho-ELK1 (Ser383) antibodies

Summary

Host Animal
Mouse
Specificity
Human, Mouse, Rat
Clone
2B1
Antibody Isotype
IgG1
Application
WB

Basic Information

Immunogen
Monoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues around Ser383 of human Elk-1.
Specificity
Human, Mouse, Rat
Antibody Isotype
IgG1
Clonality
Monoclonal
Application Notes
The COA includes recommended starting dilutions, optimal dilutions should be determined by the end user.

Formulations & Storage [For reference only, actual COA shall prevail!]

Format
Liquid
Buffer
100 µg/ml BSA, 50% glycerol
Preservative
0.02% sodium azide
Purity
> 95% Purity determined by SDS-PAGE.
Storage
Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freezethaw cycles.

Target

Full Name
ELK1, ETS Transcription Factor
Introduction
This gene is a member of the Ets family of transcription factors and of the ternary complex factor (TCF) subfamily. Proteins of the TCF subfamily form a ternary complex by binding to the the serum response factor and the serum response element in the promoter of the c-fos proto-oncogene. The protein encoded by this gene is a nuclear target for the ras-raf-MAPK signaling cascade. This gene produces multiple isoforms by using alternative translational start codons and by alternative splicing. Related pseudogenes have been identified on chromosomes 7 and 14. [provided by RefSeq, Mar 2012]
Entrez Gene ID
Human2002
Mouse13712
Rat314436
UniProt ID
HumanP19419
MouseP41969
RatA4GTP4
Alternative Names
ELK1; ETS Transcription Factor; ELK1; Member Of ETS Oncogene Family;
Function
Transcription factor that binds to purine-rich DNA sequences. Forms a ternary complex with SRF and the ETS and SRF motifs of the serum response element (SRE) on the promoter region of immediate early genes such as FOS and IER2. Induces target gene transcription upon JNK-signaling pathway stimulation (By similarity).
Biological Process
Cell differentiation Source: GO_Central
Cellular response to gamma radiation Source: Ensembl
Cellular response to testosterone stimulus Source: Ensembl
Gene expression Source: Ensembl
Liver development Source: Ensembl
Lung development Source: Ensembl
Positive regulation of neuron death Source: Ensembl
Positive regulation of transcription, DNA-templated Source: UniProtKB
Positive regulation of transcription by RNA polymerase II Source: UniProtKB
Regulation of transcription by RNA polymerase II Source: GO_Central
Response to fibroblast growth factor Source: UniProtKB
Response to light stimulus Source: Ensembl
Cellular Location
Nucleus
PTM
Sumoylation represses transcriptional activator activity as it results in recruitment of HDAC2 to target gene promoters which leads to decreased histone acetylation and reduced transactivator activity. It also regulates nuclear retention.
On mitogenic stimulation, phosphorylated on C-terminal serine and threonine residues by MAPK1. Ser-383 and Ser-389 are the preferred sites for MAPK1. In vitro, phosphorylation by MAPK1 potentiates ternary complex formation with the serum responses factors, SRE and SRF. Also phosphorylated on Ser-383 by MAPK8 and/or MAKP9. Phosphorylation leads to loss of sumoylation and restores transcriptional activator activity. Phosphorylated and activated by CAMK4, MAPK11, MAPK12 and MAPK14. Upon bFGF stimulus, phosphorylated by PAK1 (By similarity).
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For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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