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    Stxbp1 syntaxin binding protein 1 [ Rattus norvegicus (Norway rat) ]

    Gene ID: 25558, updated on 27-Nov-2024

    Summary

    Official Symbol
    Stxbp1provided by RGD
    Official Full Name
    syntaxin binding protein 1provided by RGD
    Primary source
    RGD:3785
    See related
    EnsemblRapid:ENSRNOG00000015420 AllianceGenome:RGD:3785
    Gene type
    protein coding
    RefSeq status
    VALIDATED
    Organism
    Rattus norvegicus
    Lineage
    Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
    Also known as
    Sec1; nSec1; NSEC1A; n-sec1; rbSec1; ANC18HA; Unc18-1; rbSec1A; rbSec1B; Munc18-1
    Summary
    Enables several functions, including enzyme binding activity; identical protein binding activity; and syntaxin-1 binding activity. Involved in several processes, including positive regulation of secretion by cell; positive regulation of vesicle docking; and regulation of protein-containing complex assembly. Acts upstream of or within protein stabilization. Located in several cellular components, including perinuclear region of cytoplasm; postsynapse; and presynapse. Part of protein-containing complex. Human ortholog(s) of this gene implicated in West syndrome and developmental and epileptic encephalopathy 4. Orthologous to human STXBP1 (syntaxin binding protein 1). [provided by Alliance of Genome Resources, Nov 2024]
    Expression
    Biased expression in Brain (RPKM 419.0), Spleen (RPKM 49.5) and 5 other tissues See more
    Orthologs
    NEW
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    Try the new Transcript table

    Genomic context

    See Stxbp1 in Genome Data Viewer
    Location:
    3p11
    Exon count:
    20
    Annotation release Status Assembly Chr Location
    RS_2024_02 current GRCr8 (GCF_036323735.1) 3 NC_086021.1 (36474428..36536120, complement)
    RS_2023_06 previous assembly mRatBN7.2 (GCF_015227675.2) 3 NC_051338.1 (16076725..16138431, complement)
    106 previous assembly Rnor_6.0 (GCF_000001895.5) 3 NC_005102.4 (11823779..11885479, complement)

    Chromosome 3 - NC_086021.1Genomic Context describing neighboring genes Neighboring gene torsin family 2, member A Neighboring gene tetratricopeptide repeat domain 16 Neighboring gene cilia and flagella associated protein 157 Neighboring gene peptidyl-tRNA hydrolase 1 homolog Neighboring gene uncharacterized LOC134486073 Neighboring gene niban apoptosis regulator 2 Neighboring gene leucine rich repeat and sterile alpha motif containing 1 Neighboring gene small nucleolar RNA, H/ACA box 65 Neighboring gene ribosomal protein L12

    Genomic regions, transcripts, and products

    Expression

    • Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
    • Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
    • BioProject: PRJNA238328
    • Publication: PMID 24510058
    • Analysis date: Mon Jun 6 17:44:12 2016

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by RGD

    Function Evidence Code Pubs
    enables SNARE binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables identical protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables molecular adaptor activity EXP
    Inferred from Experiment
    more info
    PubMed 
    enables phospholipase binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables protein domain specific binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables protein kinase binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables syntaxin binding IDA
    Inferred from Direct Assay
    more info
    PubMed 
    enables syntaxin binding ISO
    Inferred from Sequence Orthology
    more info
     
    enables syntaxin-1 binding IBA
    Inferred from Biological aspect of Ancestor
    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
     
    Process Evidence Code Pubs
    involved_in SNARE complex assembly ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within axon target recognition ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within cellular response to type II interferon ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in developmental process involved in reproduction IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    acts_upstream_of_or_within establishment of localization in cell ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in intracellular protein transport IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    acts_upstream_of_or_within long-term synaptic depression ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in negative regulation of SNARE complex assembly TAS
    Traceable Author Statement
    more info
    PubMed 
    acts_upstream_of_or_within negative regulation of neuron apoptotic process ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in negative regulation of protein-containing complex assembly IDA
    Inferred from Direct Assay
    more info
    PubMed 
    acts_upstream_of_or_within negative regulation of synaptic transmission, GABAergic ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within neuromuscular synaptic transmission ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of neuron apoptotic process ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within neurotransmitter secretion ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in platelet aggregation ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in platelet degranulation ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within positive regulation of calcium ion-dependent exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in positive regulation of exocytosis IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of glutamate secretion, neurotransmission IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of mast cell degranulation IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in positive regulation of vesicle docking IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in presynaptic dense core vesicle exocytosis IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    involved_in protein localization to plasma membrane ISO
    Inferred from Sequence Orthology
    more info
     
    acts_upstream_of_or_within protein stabilization IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in protein transport IEA
    Inferred from Electronic Annotation
    more info
     
    involved_in regulation of acrosomal vesicle exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in regulation of synaptic vesicle priming IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in regulation of synaptic vesicle priming IMP
    Inferred from Mutant Phenotype
    more info
    PubMed 
    involved_in regulation of vesicle fusion IDA
    Inferred from Direct Assay
    more info
    PubMed 
    involved_in response to estradiol IEP
    Inferred from Expression Pattern
    more info
    PubMed 
    acts_upstream_of_or_within synaptic vesicle maturation ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in synaptic vesicle priming ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in vesicle docking involved in exocytosis IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    acts_upstream_of_or_within vesicle docking involved in exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in vesicle docking involved in exocytosis ISO
    Inferred from Sequence Orthology
    more info
     
    involved_in vesicle docking involved in exocytosis ISS
    Inferred from Sequence or Structural Similarity
    more info
     
    involved_in vesicle-mediated transport IEA
    Inferred from Electronic Annotation
    more info
     
    Component Evidence Code Pubs
    located_in axon IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in axon ISO
    Inferred from Sequence Orthology
    more info
     
    located_in cytoplasm IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in cytosol IEA
    Inferred from Electronic Annotation
    more info
     
    located_in cytosol ISO
    Inferred from Sequence Orthology
    more info
     
    located_in cytosol TAS
    Traceable Author Statement
    more info
     
    is_active_in extrinsic component of presynaptic membrane ISO
    Inferred from Sequence Orthology
    more info
     
    is_active_in glutamatergic synapse ISO
    Inferred from Sequence Orthology
    more info
     
    located_in membrane IEA
    Inferred from Electronic Annotation
    more info
     
    located_in nucleoplasm IEA
    Inferred from Electronic Annotation
    more info
     
    located_in nucleoplasm ISO
    Inferred from Sequence Orthology
    more info
     
    is_active_in parallel fiber to Purkinje cell synapse ISO
    Inferred from Sequence Orthology
    more info
     
    located_in perinuclear region of cytoplasm IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in phagocytic vesicle 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 IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in plasma membrane ISO
    Inferred from Sequence Orthology
    more info
     
    located_in platelet alpha granule ISO
    Inferred from Sequence Orthology
    more info
     
    located_in postsynapse IDA
    Inferred from Direct Assay
    more info
    PubMed 
    located_in presynapse IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in presynaptic active zone cytoplasmic component ISO
    Inferred from Sequence Orthology
    more info
     
    is_active_in presynaptic cytosol ISO
    Inferred from Sequence Orthology
    more info
     
    part_of protein-containing complex IDA
    Inferred from Direct Assay
    more info
    PubMed 
    is_active_in secretory granule IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    located_in terminal bouton HDA PubMed 

    General protein information

    Preferred Names
    syntaxin-binding protein 1
    Names
    p67
    protein unc-18 homolog 1
    protein unc-18 homolog A
    unc-18 homolog
    unc-18-1
    unc-18A

    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_013038.4NP_037170.1  syntaxin-binding protein 1

      See identical proteins and their annotated locations for NP_037170.1

      Status: VALIDATED

      Source sequence(s)
      JAXUCZ010000003
      UniProtKB/Swiss-Prot
      P61765
      UniProtKB/TrEMBL
      A0A8I6ABE0, A6JU89
      Related
      ENSRNOP00000021178.5, ENSRNOT00000021178.10
      Conserved Domains (1) summary
      pfam00995
      Location:29575
      Sec1; Sec1 family

    RefSeqs of Annotated Genomes: GCF_036323735.1-RS_2024_02

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

    Reference GRCr8

    Genomic

    1. NC_086021.1 Reference GRCr8

      Range
      36474428..36536120 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. XM_006233939.4XP_006234001.1  syntaxin-binding protein 1 isoform X1

      See identical proteins and their annotated locations for XP_006234001.1

      UniProtKB/TrEMBL
      A0A8I6A8W2, A6JU90
      Conserved Domains (1) summary
      pfam00995
      Location:29575
      Sec1; Sec1 family
    2. XM_063283163.1XP_063139233.1  syntaxin-binding protein 1 isoform X1

      UniProtKB/TrEMBL
      A6JU90
      Related
      ENSRNOP00000021189.4, ENSRNOT00000021189.7