cplx2a complexin 2a [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: cplx2aprovided by ZNC
Official Full Name: complexin 2aprovided by ZNC
Primary source: ZFIN:ZDB-GENE-040718-160
See related: Ensembl:ENSDARG00000018997 AllianceGenome:ZFIN:ZDB-GENE-040718-160
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Danio rerio
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as: cplx2; cplx2l; fc97e10; zgc:92325; wu:fc97e10; wu:fq40b06
Summary: Predicted to enable SNARE binding activity. Predicted to be involved in modulation of chemical synaptic transmission; regulation of synaptic vesicle fusion to presynaptic active zone membrane; and synaptic vesicle exocytosis. Predicted to act upstream of or within exocytosis and neurotransmitter transport. Predicted to be located in cytosol and synapse. Predicted to be part of SNARE complex. Predicted to be active in terminal bouton. Is expressed in nervous system; neurons; and retina. Human ortholog(s) of this gene implicated in developmental and epileptic encephalopathy 63. Orthologous to human CPLX1 (complexin 1). [provided by Alliance of Genome Resources, Nov 2024]
Orthologs: all
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Genomic context

Location:: chromosome: 1

Exon count:: 5

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCz11 (GCF_000002035.6)	1	NC_007112.7 (12262980..12278778, complement)
105	previous assembly	GRCz10 (GCF_000002035.5)	1	NC_007112.6 (11576180..11591978, complement)

Chromosome 1 - NC_007112.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

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Expression

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See details

Project title: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
Description: Sequencing the Zebrafish transcriptome from a range of tissues and developmental stages
BioProject: PRJEB1986
Analysis date: Fri Dec 8 19:48:10 2017

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Members of the complexin 3/4 subfamily are enriched in the terminals in the visual system and in hair bundles of the acousticolateral system.
Title: Enrichment and differential targeting of complexins 3 and 4 in ribbon-containing sensory neurons during zebrafish development.

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General gene information

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Markers

fc97e10.x1 (e-PCR)
- UniSTS:204037

fj11c07.y1 (e-PCR)
- UniSTS:198523

Gene Ontology Provided by ZFIN

Function	Evidence Code	Pubs
enables SNARE binding	IBA Inferred from Biological aspect of Ancestor more info
enables syntaxin binding	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within exocytosis	IEA Inferred from Electronic Annotation more info
involved_in modulation of chemical synaptic transmission	IBA Inferred from Biological aspect of Ancestor more info
acts_upstream_of_or_within neurotransmitter transport	IEA Inferred from Electronic Annotation more info
involved_in regulation of synaptic vesicle fusion to presynaptic active zone membrane	IBA Inferred from Biological aspect of Ancestor more info
involved_in synaptic vesicle exocytosis	IBA Inferred from Biological aspect of Ancestor more info

Component	Evidence Code	Pubs
part_of SNARE complex	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytosol	IEA Inferred from Electronic Annotation more info
located_in synapse	IEA Inferred from Electronic Annotation more info
is_active_in terminal bouton	IBA Inferred from Biological aspect of Ancestor more info

General protein information

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Preferred Names: complexin 2, like

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.