Gene Symbol | PACSIN1 |
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Entrez Gene | 29993 |
Alt Symbol | SDPI |
Species | Human |
Gene Type | protein-coding |
Description | protein kinase C and casein kinase substrate in neurons 1 |
Other Description | protein kinase C and casein kinase substrate in neurons protein 1|syndapin 1|syndapin I|syndapin-1 |
Swissprots | Q9BY11 Q9P2G8 |
Accessions | EAX03785 EAX03786 EAX03787 Q9BY11 AB037800 BAA92617 AF242529 AAK29206 AK289956 BAF82645 AK294132 BAG57460 AL834211 CAD38895 AM393510 CAL38387 BC040228 AAH40228 BC128219 AAI28220 BP211882 BP251080 DC312410 DQ892478 ABM83404 DQ895689 ABM86615 XM_011514541 XP_011512843 NM_001199583 NP_001186512 NM_020804 NP_065855 |
Function | Plays a role in the reorganization of the microtubule cytoskeleton via its interaction with MAPT; this decreases microtubule stability and inhibits MAPT-induced microtubule polymerization. Plays a role in cellular transport processes by recruiting DNM1, DNM2 and DNM3 to membranes. Plays a role in the reorganization of the actin cytoskeleton and in neuron morphogenesis via its interaction with COBL and WASL, and by recruiting COBL to the cell cortex. Plays a role in the regulation of neurite formation, neurite branching and the regulation of neurite length. Required for normal synaptic vesicle endocytosis; this process retrieves previously released neurotransmitters to accommodate multiple cycles of neurotransmission. Required for normal excitatory and inhibitory synaptic transmission (By similarity). Binds to membranes via its F-BAR domain and mediates membrane tubulation. {ECO:0000250, ECO:0000269|PubMed:19549836, ECO:0000269|PubMed:22573331, ECO:0000269|PubMed:23236520}. |
Subcellular Location | Cytoplasm {ECO:0000250}. Cell projection {ECO:0000250}. Cell junction, synapse, synaptosome {ECO:0000250}. Cell projection, ruffle membrane {ECO:0000250}. Membrane; Peripheral membrane protein. Cytoplasmic vesicle membrane {ECO:0000250}; Peripheral membrane protein {ECO:0000250}. Cell junction, synapse {ECO:0000250}. Cytoplasm, cytosol {ECO:0000250}. Cell membrane {ECO:0000250}; Peripheral membrane protein {ECO:0000250}; Cytoplasmic side {ECO:0000250}. Note=Colocalizes with MAPT in axons. In primary neuronal cultures, present at a high level in presynaptic nerve terminals and in the cell body. Colocalizes with DNM1 at vesicular structures in the cell body and neurites (By similarity). Associates with membranes via its F-BAR domain. {ECO:0000250}. |
Tissue Specificity | Highly expressed in brain and, at much lower levels, in heart and pancreas. {ECO:0000269|PubMed:11179684}. |
Human PACSIN1 full length protein - ab131867 from Abcam
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Human PACSIN1 peptide - ab45457 from Abcam
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Syndapin I / PACSIN1 Antibody Blocking Peptide - LS-E10711 from LifeSpan Bioscience
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Syndapin I / PACSIN1 Antibody Blocking Peptide - LS-E25280 from LifeSpan Bioscience
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Syndapin I / PACSIN1 Antibody Blocking Peptide - LS-E9483 from LifeSpan Bioscience
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Syndapin I / PACSIN1 Antibody Blocking Peptide - LS-E9484 from LifeSpan Bioscience
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Recombinant Human PACSIN1 Protein - H00029993-P01 from Novus Biologicals
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PACSIN1 Peptide - P3086 from Novus Biologicals
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PACSIN1 Peptide - P3085 from Novus Biologicals
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PACSIN1-Antibody-Center-Blocking-Peptide - BP8087c from Abgent, a WuXi AppTec company
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PACSIN1-Antibody-N-term-Blocking-Peptide - BP8087a from Abgent, a WuXi AppTec company
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PACSIN1 Protein - GTX108567-pro from GeneTex
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PACSIN1 blocking peptide - GTX89708-PEP from GeneTex
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PACSIN1 Immunizing peptide - orb15419 from Biorbyt
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PACSIN1 Blocking Peptide - 33R-3866 from Fitzgerald
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PACSIN1 Peptide - AC21-0108-P from Abcore
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PACSIN1 - H00029993-P01-10 from Acris Antibodies
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PACSIN1 - H00029993-P01-25 from Acris Antibodies
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PACSIN1 Peptide - 45-103P from ProSci
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PACSIN1 fusion protein - Ag4102 from Proteintech Group
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Recombinant Human PACSIN1, His-tagged - PACSIN1-166H from Creative Biomart
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Recombinant Human PACSIN1, GST-tagged - PACSIN1-1506H from Creative Biomart
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Recombinant Human Protein kinase C and casein kinase substrate in neurons protein 1(PACSIN1) - CSB-YP866312HU CSB-EP866312HU CSB-BP866312HU CSB-MP866312HU from Cusabio
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PACSIN1 - TP306626 from Acris Antibodies
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PACSIN1, Peptide - MBS425373 from MyBioSource
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