Gene Symbol | CBLN1 |
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Entrez Gene | 869 |
Alt Symbol | - |
Species | Human |
Gene Type | protein-coding |
Description | cerebellin 1 precursor |
Other Description | cerebellin-1|precerebellin |
Swissprots | P23435 B2RAN9 Q52M09 |
Accessions | EAW82731 P23435 AI147523 AK314276 BAG36936 BC093692 AAH93692 BC093718 AAH93718 CN281334 M58583 AAA35676 R50764 NM_004352 NP_004343 |
Function | Required for synapse integrity and synaptic plasticity. During cerebellar synapse formation, essential for the formation and maintenance of parallel fiber and Purkinje cell synapses. When parallel fibers make contact with Purkinje spines, CBLN1 interaction with GRID2 triggers the recruitment of NRXN1 and secretory vesicles to the sites of contact. NRXN1-CBLN1-GRID2 signaling induces presynaptic morphological changes, which may further accumulate pre- and postsynaptic components to promote bidirectional maturation of parallel fiber - Purkinje cell functionnally active synapses by a positive feedback mechanism. Required for CBLN3 export from the endoplasmic reticulum and secretion (By similarity). {ECO:0000250}. |
Subcellular Location | Secreted. Cell junction, synapse, postsynaptic cell membrane {ECO:0000250}. |
Tissue Specificity | In the Purkinje cells postsynaptic structures. In the cerebellum, cerebellin is much less abundant than [des- Ser1]-cerebellin. |
Cerebellin 1 CRISPR/Cas9 KO Plasmid (h) - sc-407032 from Santa Cruz Biotechnology
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Cerebellin 1 HDR Plasmid (h) - sc-407032-HDR from Santa Cruz Biotechnology
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Cerebellin 1 Double Nickase Plasmid (h) - sc-407032-NIC from Santa Cruz Biotechnology
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Cerebellin 1 Double Nickase Plasmid (h2) - sc-407032-NIC-2 from Santa Cruz Biotechnology
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Cerebellin 1 CRISPR Activation Plasmid (h) - sc-407032-ACT from Santa Cruz Biotechnology
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Cerebellin 1 CRISPR Activation Plasmid (h2) - sc-407032-ACT-2 from Santa Cruz Biotechnology
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Cerebellin 1 Lentiviral Activation Particles (h) - sc-407032-LAC from Santa Cruz Biotechnology
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Cerebellin 1 Lentiviral Activation Particles (h2) - sc-407032-LAC-2 from Santa Cruz Biotechnology
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Cerebellin 1 siRNA (h) - sc-93450 from Santa Cruz Biotechnology
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Cerebellin 1 shRNA Plasmid (h) - sc-93450-SH from Santa Cruz Biotechnology
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Cerebellin 1 shRNA (h) Lentiviral Particles - sc-93450-V from Santa Cruz Biotechnology
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MISSION® esiRNA - EHU044281 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit - CKOZFN5412 from Sigma-Aldrich
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CompoZr® Knockout ZFN Kit, ZFN plasmid only - CKOZFND5412 from Sigma-Aldrich
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MISSION® 3′UTR Lenti GoClone™ - HUTR05166 from Sigma-Aldrich
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CBLN1 siRNA (Human) - CRH0614 from Cohesion Biosciences
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CBLN1 - MBS8213415 from MyBioSource
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Cerebellin 1 CRISPR/Cas9 KO Plasmid (h2) - sc-407032-KO-2 from Santa Cruz Biotechnology
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Cerebellin 1 HDR Plasmid (h2) - sc-407032-HDR-2 from Santa Cruz Biotechnology
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shRNA set against Human CBLN1 (NM_004352.3) - SHH255345 from Creative biogene
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CBLN1 shRNA Plasmid (Human) - CHH0614 from Cohesion Biosciences
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CBLN1 miRNA 3'UTR clone - MiUTR3H-03370 from Creative biogene
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