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  • 产品名称：DAP Kinase 1 Blocking Peptide peptide (STJ505694)

  • 产品型号：STJ505694-250
  • 产品厂商：ST john's laboratory
  • 产品文档：
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简单介绍：
DAP Kinase 1 Blocking Peptide peptide (STJ505694)
详情介绍：
Applications: Immunodepletion/Immunocompetition
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: DAP Kinase 1 Blocking Peptide is synthetically produced from the 1370-1420 sequence and is suitable for use in western blot applications.
Formulation: Liquid form at 2.5mg/ml concentration in PBS. Up to 5% DMSO can be added. Orders with >1mg can be supplied in lyophilized powder form, or in buffer of choice.
Storage Instruction: Store at-20°C for long term storage. Avoid freeze-thaw cycles.
Gene Symbol: DAPK1
Gene ID: 1612
Uniprot ID: DAPK1_HUMAN
Immunogen Region: 1370-1420
Immunogen: Synthetic peptide taken within amino acid region 1370-1420 on human Death-associated protein kinase 1 protein.
Tissue Specificity Isoform 2 is expressed in normal intestinal tissue as well as in colorectal carcinomas.
Post Translational Modifications Ubiquitinated by the BCR(KLHL20) E3 ubiquitin ligase complex, leading to its degradation by the proteasome. Removal of the C-terminal tail of isoform 2 (corresponding to amino acids 296-337 of isoform 2) by proteolytic cleavage stimulates maximally its membrane-blebbing function. In response to mitogenic stimulation (PMA or EGF), phosphorylated at Ser-289.phosphorylation suppresses DAPK1 pro-apoptotic function. Autophosphorylation at Ser-308 inhibits its catalytic activity. Phosphorylation at Ser-734 by MAPK1 increases its catalytic activity and promotes cytoplasmic retention of MAPK1. Endoplasmic-stress can cause dephosphorylation at Ser-308.
Function Calcium/calmodulin-dependent serine/threonine kinase involved in multiple cellular signaling pathways that trigger cell survival, apoptosis, and autophagy. Regulates both type I apoptotic and type II autophagic cell deaths signal, depending on the cellular setting. The former is caspase-dependent, while the latter is caspase-independent and is characterized by the accumulation of autophagic vesicles. Phosphorylates PIN1 resulting in inhibition of its catalytic activity, nuclear localization, and cellular function. Phosphorylates TPM1, enhancing stress fiber formation in endothelial cells. Phosphorylates STX1A and significantly decreases its binding to STXBP1. Phosphorylates PRKD1 and regulates JNK signaling by binding and activating PRKD1 under oxidative stress. Phosphorylates BECN1, reducing its interaction with BCL2 and BCL2L1 and promoting the induction of autophagy. Phosphorylates TSC2, disrupting the TSC1-TSC2 complex and stimulating mTORC1 activity in a growth factor-dependent pathway. Phosphorylates RPS6, MYL9 and DAPK3. Acts as a signaling amplifier of NMDA receptors at extrasynaptic sites for mediating brain damage in stroke. Cerebral ischemia recruits DAPK1 into the NMDA receptor complex and it phosphorylates GRINB at Ser-1303 inducing injurious Ca(2+) influx through NMDA receptor channels, resulting in an irreversible neuronal death. Required together with DAPK3 for phosphorylation of RPL13A upon interferon-gamma activation which is causing RPL13A involvement in transcript-selective translation inhibition. Isoform 2 cannot induce apoptosis but can induce membrane blebbing.
Peptide Name Death-Associated Protein Kinase 1
Dap Kinase 1
Database Links Reactome: R-HSA-418889
Cellular Localisation Isoform 1: Cytoplasm
Cytoplasm
Cytoskeleton
Colocalizes With Map1b In The Microtubules And Cortical Actin Fibers
Isoform 2: Cytoplasm
Alternative Peptide Names Death-Associated Protein Kinase 1 protein
Dap Kinase 1 protein
DAPK1 protein
DAPK protein

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
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