Gene Symbol | ULK2 |
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Entrez Gene | 9706 |
Alt Symbol | ATG1B, Unc51.2 |
Species | Human |
Gene Type | protein-coding |
Description | unc-51 like autophagy activating kinase 2 |
Other Description | serine/threonine-protein kinase ULK2 |
Swissprots | O75119 A8MY69 Q8IYT8 |
Accessions | EAW50910 EAW50911 EAW50912 Q8IYT8 AB014523 BAA31598 AK098316 BAG53611 AK314345 AL080134 BC034988 AAH34988 BC039310 DA105030 XM_011524087 XP_011522389 XR_934124 XR_934125 NM_001142610 NP_001136082 NM_014683 NP_055498 |
Function | Serine/threonine-protein kinase involved in autophagy in response to starvation. Acts upstream of phosphatidylinositol 3- kinase PIK3C3 to regulate the formation of autophagophores, the precursors of autophagosomes. Part of regulatory feedback loops in autophagy: acts both as a downstream effector and a negative regulator of mammalian target of rapamycin complex 1 (mTORC1) via interaction with RPTOR. Activated via phosphorylation by AMPK, also acts as a negative regulator of AMPK through phosphorylation of the AMPK subunits PRKAA1, PRKAB2 and PRKAG1. May phosphorylate ATG13/KIAA0652, FRS2, FRS3 and RPTOR; however such data need additional evidences. Not involved in ammonia-induced autophagy or in autophagic response of cerebellar granule neurons (CGN) to low potassium concentration. Plays a role early in neuronal differentiation and is required for granule cell axon formation: may govern axon formation via Ras-like GTPase signaling and through regulation of the Rab5-mediated endocytic |
Subcellular Location | Cytoplasmic vesicle membrane {ECO:0000269|PubMed:18936157}; Peripheral membrane protein {ECO:0000269|PubMed:18936157}. Note=Localizes to pre- autophagosomal membrane. |
Top Pathways | Regulation of autophagy, mTOR signaling pathway |
Active human ULK2 protein fragment - ab125622 from Abcam
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Human ULK2 protein fragment - ab153013 from Abcam
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ULK2 Antibody Blocking Peptide - LS-E7554 from LifeSpan Bioscience
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ULK2 Antibody Blocking Peptide - LS-E31436 from LifeSpan Bioscience
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ULK2 Antibody Blocking Peptide - LS-E9499 from LifeSpan Bioscience
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Recombinant Human ULK2 Protein - H00009706-Q01 from Novus Biologicals
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ULK2-Antibody-Center-S323-Blocking-Peptide - BP19251c from Abgent, a WuXi AppTec company
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Phospho-ULK2S323-Antibody-Blocking-peptide - BP3806a from Abgent, a WuXi AppTec company
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ULK2-Antibody-C-term-Blocking-Peptide - BP8105b from Abgent, a WuXi AppTec company
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ULK2 peptide - orb218899 from Biorbyt
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ULK2 Blocking Peptide - abx064230 from Abbexa
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Unc-51-like kinase 2 (ULK2) - H00009706-Q01-10 from Acris Antibodies
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Unc-51-like kinase 2 (ULK2) - H00009706-Q01-25 from Acris Antibodies
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ULK2 Peptide - 7337P from ProSci
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ULK2 fusion protein - ag14604 from Proteintech Group
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ULK2 fusion protein - Ag3695 from Proteintech Group
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Recombinant Human Unc-51-Like Kinase 2 (C. elegans), GST-tagged, Active - ULK2-456H from Creative Biomart
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Recombinant Human Unc-51-Like Kinase 2 (C. elegans), GST-tagged - ULK2-1115H from Creative Biomart
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ULK2, active - 14-772M from EMD Millipore
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ULK2, active - 14-772 from EMD Millipore
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ULK2 Blocking Peptide - CBP3036 from Cohesion Biosciences
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Recombinant Human Serine/threonine-protein kinase ULK2(ULK2) ,partial - CSB-YP811629HU CSB-EP811629HU CSB-BP811629HU CSB-MP811629HU from Cusabio
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ULK2 Recombinant Protein Antigen - NBP1-88881PEP from Novus Biologicals
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ULK2-Blocking-Peptide-Center - BP8105c from Abgent, a WuXi AppTec company
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ULK2-Blocking-Peptide-N-term - BP8105a from Abgent, a WuXi AppTec company
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