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    Syt1 synaptotagmin I [ Mus musculus (house mouse) ]

    Gene ID: 20979, updated on 17-Dec-2024

    Summary

    Official Symbol
    Syt1provided by MGI
    Official Full Name
    synaptotagmin Iprovided by MGI
    Primary source
    MGI:MGI:99667
    See related
    Ensembl:ENSMUSG00000035864 AllianceGenome:MGI:99667
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Mus musculus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
    Also known as
    SytI; G630098F17Rik
    Summary
    Enables several functions, including calcium ion sensor activity; calcium-dependent phospholipid binding activity; and syntaxin-1 binding activity. Involved in modulation of chemical synaptic transmission; regulation of dopamine secretion; and synaptic vesicle exocytosis. Acts upstream of or within calcium ion-regulated exocytosis of neurotransmitter; spontaneous neurotransmitter secretion; and synchronous neurotransmitter secretion. Located in several cellular components, including Golgi apparatus; presynaptic membrane; and secretory vesicle. Is active in glutamatergic synapse. Is expressed in several structures, including alimentary system; central nervous system; genitourinary system; peripheral nervous system ganglion; and sensory organ. Orthologous to human SYT1 (synaptotagmin 1). [provided by Alliance of Genome Resources, Dec 2024]
    Expression
    Biased expression in cortex adult (RPKM 49.2), frontal lobe adult (RPKM 47.7) and 4 other tissues See more
    Orthologs
    NEW
    Try the new Gene table
    Try the new Transcript table

    Genomic context

    See Syt1 in Genome Data Viewer
    Location:
    10 D1; 10 56.52 cM
    Exon count:
    16
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCm39 (GCF_000001635.27) 10 NC_000076.7 (108333511..108846852, complement)
    108.20200622 previous assembly GRCm38.p6 (GCF_000001635.26) 10 NC_000076.6 (108497650..109010980, complement)

    Chromosome 10 - NC_000076.7Genomic Context describing neighboring genes Neighboring gene STARR-seq mESC enhancer starr_27810 Neighboring gene STARR-seq mESC enhancer starr_27812 Neighboring gene predicted gene, 23105 Neighboring gene PRKC, apoptosis, WT1, regulator Neighboring gene predicted gene, 36283 Neighboring gene predicted gene, 36440 Neighboring gene predicted gene, 36601 Neighboring gene STARR-seq mESC enhancer starr_27824 Neighboring gene STARR-seq mESC enhancer starr_27827 Neighboring gene STARR-seq mESC enhancer starr_27829 Neighboring gene BRCA1/BRCA2-containing complex, subunit 3, domain containing Neighboring gene STARR-seq mESC enhancer starr_27830 Neighboring gene predicted gene, 53628 Neighboring gene predicted gene, 53629

    Genomic regions, transcripts, and products

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Variation

    Alleles

    Alleles of this type are documented at Mouse Genome Informatics  (MGI)

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by MGI

    Function Evidence Code Pubs
    enables SNARE binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables SNARE binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables SNARE binding ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    enables calcium ion binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables calcium ion binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables calcium ion sensor activity IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables calcium ion sensor activity IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables calcium-dependent phospholipid binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables calcium-dependent phospholipid binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables calcium-dependent phospholipid binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables calcium-dependent phospholipid binding ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    enables calcium-dependent phospholipid binding TAS
    Traceable Author Statement
    more info
    PubMed 
    enables calcium-dependent protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables calcium-dependent protein binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables calmodulin binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables calmodulin binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables clathrin binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables clathrin binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables identical protein binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables identical protein binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables low-density lipoprotein particle receptor binding ISO
    Inferred from Sequence Orthology
    more info
    PubMed 
    enables molecular condensate scaffold activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables phosphatidylinositol-4,5-bisphosphate binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables phosphatidylinositol-4,5-bisphosphate binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables phosphatidylserine binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables phosphatidylserine binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables phospholipid binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables protein heterodimerization activity IEA
    Inferred from Electronic Annotation
    more info
     
    enables protein heterodimerization activity ISO
    Inferred from Sequence Orthology
    more info
     
    enables syntaxin binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables syntaxin-1 binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables syntaxin-1 binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables syntaxin-1 binding ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    enables syntaxin-3 binding IEA
    Inferred from Electronic Annotation
    more info
     
    enables syntaxin-3 binding ISO
    Inferred from Sequence Orthology
    more info
     
    Process Evidence Code Pubs
    acts_upstream_of_or_within calcium ion-regulated exocytosis of neurotransmitter IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in calcium-dependent activation of synaptic vesicle fusion IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in calcium-dependent activation of synaptic vesicle fusion IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in calcium-dependent activation of synaptic vesicle fusion IEP
    Inferred from Expression Pattern
    more info
    PubMed 
    involved_in calcium-dependent activation of synaptic vesicle fusion IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in cell differentiation IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in cellular response to calcium ion ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in cellular response to calcium ion ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in detection of calcium ion IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in detection of calcium ion ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in fast, calcium ion-dependent exocytosis of neurotransmitter IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in fast, calcium ion-dependent exocytosis of neurotransmitter IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in membraneless organelle assembly IEA
    Inferred from Electronic Annotation
    more info
     
    acts_upstream_of_or_within neurotransmitter secretion IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in positive regulation of calcium ion-dependent exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in positive regulation of calcium ion-dependent exocytosis of neurotransmitter IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of dendrite extension IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in positive regulation of dendrite extension ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in positive regulation of dopamine secretion IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in positive regulation of dopamine secretion ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in positive regulation of synaptic transmission IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of vesicle fusion ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in protein heterooligomerization IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in protein heterooligomerization ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in regulation of calcium ion-dependent exocytosis IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in regulation of calcium ion-dependent exocytosis IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in regulation of calcium ion-dependent exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in regulation of dopamine secretion IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in regulation of regulated secretory pathway ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in regulation of regulated secretory pathway ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in regulation of synaptic transmission, glutamatergic IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in regulation of synaptic vesicle exocytosis IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in regulation of synaptic vesicle exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in response to calcium ion ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within spontaneous neurotransmitter secretion IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    acts_upstream_of_or_within synaptic vesicle exocytosis IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    acts_upstream_of_or_within synchronous neurotransmitter secretion IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in vesicle docking IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in vesicle docking ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in vesicle fusion IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in vesicle-mediated transport IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    Component Evidence Code Pubs
    located_in Golgi apparatus IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in axon IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in axon IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in chromaffin granule membrane IEA
    Inferred from Electronic Annotation
    more info
     
    located_in cytoplasm ISO
    Inferred from Sequence Orthology
    more info
     
    is_active_in dense core granule IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in dense core granule IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in dense core granule ISO
    Inferred from Sequence Orthology
    more info
     
    located_in excitatory synapse IEA
    Inferred from Electronic Annotation
    more info
     
    located_in excitatory synapse ISO
    Inferred from Sequence Orthology
    more info
     
    is_active_in exocytic vesicle IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    is_active_in glutamatergic synapse IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in glutamatergic synapse IEP
    Inferred from Expression Pattern
    more info
    PubMed 
    is_active_in glutamatergic synapse IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    located_in hippocampal mossy fiber to CA3 synapse IEA
    Inferred from Electronic Annotation
    more info
     
    is_active_in hippocampal mossy fiber to CA3 synapse ISO
    Inferred from Sequence Orthology
    more info
     
    located_in neuron projection IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in neuron projection terminus IEA
    Inferred from Electronic Annotation
    more info
     
    located_in neuron projection terminus ISO
    Inferred from Sequence Orthology
    more info
     
    is_active_in plasma membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in plasma membrane ISO
    Inferred from Sequence Orthology
    more info
     
    located_in plasma membrane TAS
    Traceable Author Statement
    more info
    PubMed 
    located_in postsynaptic cytosol IEA
    Inferred from Electronic Annotation
    more info
     
    located_in postsynaptic density IEA
    Inferred from Electronic Annotation
    more info
     
    located_in postsynaptic membrane IEA
    Inferred from Electronic Annotation
    more info
     
    located_in presynaptic active zone IEA
    Inferred from Electronic Annotation
    more info
     
    located_in presynaptic cytosol IEA
    Inferred from Electronic Annotation
    more info
     
    located_in presynaptic membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in secretory granule IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in secretory granule ISO
    Inferred from Sequence Orthology
    more info
     
    located_in synaptic vesicle IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in synaptic vesicle ISO
    Inferred from Sequence Orthology
    more info
     
    located_in synaptic vesicle TAS
    Traceable Author Statement
    more info
    PubMed 
    is_active_in synaptic vesicle membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in synaptic vesicle membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in synaptic vesicle membrane ISO
    Inferred from Sequence Orthology
    more info
     
    located_in synaptic vesicle membrane ISO
    Inferred from Sequence Orthology
    more info
     

    NCBI Reference Sequences (RefSeq)

    NEW Try the new Transcript table

    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.

    mRNA and Protein(s)

    1. NM_001252341.1NP_001239270.1  synaptotagmin-1 isoform 1

      See identical proteins and their annotated locations for NP_001239270.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (1) represents the longest transcript and it encodes the longer protein (isoform 1). Variants 1 and 2 encode the same protein.
      Source sequence(s)
      AI842617, AK078790, BC042519, BY268027, CD774438
      Consensus CDS
      CCDS24163.1
      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Related
      ENSMUSP00000100912.2, ENSMUST00000105276.8
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    2. NM_001252342.1NP_001239271.1  synaptotagmin-1 isoform 2

      See identical proteins and their annotated locations for NP_001239271.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (3) lacks an alternate exon in the 5' UTR and uses a difference splice site in the coding region, compared to variant 1. The resulting protein (isoform 2) is shorter when it is compared to isoform 1.
      Source sequence(s)
      AI842617, AK018163, AK133578, BC042519, BY268027, CD774438
      UniProtKB/TrEMBL
      Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:139261
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:270405
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    3. NM_001358501.1NP_001345430.1  synaptotagmin-1 isoform 2

      Status: VALIDATED

      Source sequence(s)
      AI842617, AK018163, AK133578, BC042519, BY259903, CD774438
      UniProtKB/TrEMBL
      Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:139261
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:270405
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    4. NM_001358502.1NP_001345431.1  synaptotagmin-1 isoform 1

      Status: VALIDATED

      Source sequence(s)
      AC122472, AI842617, AK018163, BC042519, BY259903, CD774438, EL605393
      Consensus CDS
      CCDS24163.1
      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    5. NM_001358503.1NP_001345432.1  synaptotagmin-1 isoform 1

      Status: VALIDATED

      Source sequence(s)
      AI842617, AK018163, BC042519, BY259903, CD774438, EL605393
      Consensus CDS
      CCDS24163.1
      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    6. NM_001358504.1NP_001345433.1  synaptotagmin-1 isoform 2

      Status: VALIDATED

      Source sequence(s)
      AI842617, AK018163, AK133578, BB624461, BC042519, BY259903, BY268027, CD774438
      UniProtKB/TrEMBL
      Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:139261
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:270405
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    7. NM_001358506.1NP_001345435.1  synaptotagmin-1 isoform 2

      Status: VALIDATED

      Source sequence(s)
      AI842617, AK018163, AK133578, BB624461, BC042519, BY259903, CD774438
      UniProtKB/TrEMBL
      Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:139261
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:270405
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    8. NM_009306.3NP_033332.1  synaptotagmin-1 isoform 1

      See identical proteins and their annotated locations for NP_033332.1

      Status: VALIDATED

      Description
      Transcript Variant: This variant (2) lacks an alternate exon in the 5' UTR, compared to variant 1. Variants 1 and 2 encode the same protein (isoform 1).
      Source sequence(s)
      AI842617, BC042519, BY238701, BY268027, CD774438
      Consensus CDS
      CCDS24163.1
      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Related
      ENSMUSP00000063293.8, ENSMUST00000064054.14
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1

    RefSeqs of Annotated Genomes: GCF_000001635.27-RS_2024_02

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference GRCm39 C57BL/6J

    Genomic

    1. NC_000076.7 Reference GRCm39 C57BL/6J

      Range
      108333511..108846852 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_030244984.2XP_030100844.1  synaptotagmin-1 isoform X1

      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    2. XM_030244985.2XP_030100845.1  synaptotagmin-1 isoform X1

      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    3. XM_030244986.2XP_030100846.1  synaptotagmin-1 isoform X1

      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    4. XM_006513448.1XP_006513511.1  synaptotagmin-1 isoform X1

      See identical proteins and their annotated locations for XP_006513511.1

      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1
    5. XM_006513447.2XP_006513510.1  synaptotagmin-1 isoform X1

      See identical proteins and their annotated locations for XP_006513510.1

      UniProtKB/Swiss-Prot
      P46096
      UniProtKB/TrEMBL
      H6RXZ1, Q3TPT3
      Conserved Domains (2) summary
      cd08385
      Location:142264
      C2A_Synaptotagmin-1-5-6-9-10; C2A domain first repeat present in Synaptotagmins 1, 5, 6, 9, and 10
      cd08402
      Location:273408
      C2B_Synaptotagmin-1; C2 domain second repeat present in Synaptotagmin 1