E9Q355 · CTSG1_MOUSE

  • Protein
    Cation channel sperm-associated protein subunit gamma 1
  • Gene
    Catsperg1
  • Status
    UniProtKB reviewed (Swiss-Prot)
  • Amino acids
  • Protein existence
    Evidence at transcript level
  • Annotation score
    3/5

Function

Caution

Despite its name, it is unclear whether the protein is part of some Catsper complex: in contrast to Catsperg2, it has not been identified in the Catsper complex and its expression is not restricted to testis tissues.

GO annotations

all annotationsall molecular functionvirus receptor activitydna bindingrna bindingcytoskeletal motor activitycatalytic activitygtpase activitystructural molecule activitytransporter activitycytoskeletal protein bindinglipid bindingcyclase activityantioxidant activityoxidoreductase activitytransferase activityhydrolase activitylyase activityisomerase activityligase activityprotein tag activitycargo receptor activityhistone bindingprotein folding chaperonetranslation regulator activitynutrient reservoir activityreceptor ligand activitymolecular transducer activitymolecular adaptor activitytoxin activitycell adhesion mediator activitymolecular function regulator activityvirus coreceptor activitycatalytic activity, acting on a proteincatalytic activity, acting on dnacatalytic activity, acting on rnamolecular carrier activitytranscription regulator activitygeneral transcription initiation factor activitymolecular sensor activitymolecular sequestering activityatp-dependent activityother molecular functionall biological processmitotic cell cyclecytokinesiscytoplasmic translationimmune system processmuscle system processcirculatory system processrenal system processrespiratory system processcarbohydrate metabolic processgeneration of precursor metabolites and energydna replicationdna repairdna recombinationchromatin organizationdna-templated transcriptionregulation of dna-templated transcriptiontrna metabolic processprotein foldingprotein glycosylationamino acid metabolic processmodified amino acid metabolic processlipid metabolic processvitamin metabolic processsulfur compound metabolic processintracellular protein transportnucleocytoplasmic transportautophagyinflammatory responsemitochondrion organizationcytoskeleton organizationmicrotubule-based movementperoxisome organizationlysosome organizationchromosome segregationcell adhesionestablishment or maintenance of cell polarityprogrammed cell deathphotosynthesismrna metabolic processsnrna metabolic processvesicle-mediated transportreproductive processdigestive system processsignalingcell differentiationprotein catabolic processextracellular matrix organizationregulatory ncrna-mediated gene silencingtelomere organizationcell junction organizationwound healingribosome biogenesiscilium organizationanatomical structure developmentcell motilitynervous system processendocrine processprotein maturationtransmembrane transportnucleobase-containing small molecule metabolic processhepaticobiliary system processmembrane organizationprotein-containing complex assemblycell wall organization or biogenesisnitrogen cycle metabolic processprotein localization to plasma membranedefense response to other organismdetoxificationmeiotic nuclear divisionmitotic nuclear divisionmitochondrial gene expressioncarbohydrate derivative metabolic processother biological processall cellular componentnuclear chromosomeextracellular regionextracellular spacecell wallnucleusnuclear envelopenucleoplasmchromosomenucleolusmitochondrionlysosomeendosomevacuoleperoxisomeendoplasmic reticulumgolgi apparatuslipid dropletmicrotubule organizing centercytosolribosomecytoskeletonplasma membraneciliumplastidthylakoidexternal encapsulating structureextracellular matrixcytoplasmic vesicleorganelleother cellular component
Cell color indicative of number of GO terms
AspectTerm
Cellular ComponentCatSper complex
Cellular Componentsperm principal piece

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Cation channel sperm-associated protein subunit gamma 1

Gene names

    • Name
      Catsperg1

Organism names

  • Taxonomic identifier
  • Strains
    • C57BL/6J
    • FVB/N
  • Taxonomic lineage
    Eukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Euarchontoglires > Glires > Rodentia > Myomorpha > Muroidea > Muridae > Murinae > Mus > Mus

Accessions

  • Primary accession
    E9Q355
  • Secondary accessions
    • E9PW02
    • E9QAY8
    • Q3V0A1
    • Q8C9D6
    • Q8CAA4
    • Q8R5F0

Proteomes

Organism-specific databases

Subcellular Location

Membrane
; Single-pass type I membrane protein

Features

Showing features for topological domain, transmembrane.

Type
IDPosition(s)Description
Topological domain39-1063Extracellular
Transmembrane1064-1084Helical
Topological domain1085-1151Cytoplasmic

Keywords

PTM/Processing

Features

Showing features for signal, chain, glycosylation.

Type
IDPosition(s)Description
Signal1-38
ChainPRO_000041688639-1151Cation channel sperm-associated protein subunit gamma 1
Glycosylation356N-linked (GlcNAc...) asparagine

Keywords

Proteomic databases

PTM databases

Expression

Gene expression databases

Interaction

Protein-protein interaction databases

Miscellaneous

Structure

Family & Domains

Features

Showing features for compositional bias, region.

Type
IDPosition(s)Description
Compositional bias1113-1132Polar residues
Region1113-1151Disordered

Sequence similarities

Belongs to the CATSPERG family.

Keywords

Phylogenomic databases

Family and domain databases

Sequence & Isoforms

Align isoforms (6)
  • Sequence status
    Complete
  • Sequence processing
    The displayed sequence is further processed into a mature form.

This entry describes 6 isoforms produced by Alternative splicing.

E9Q355-1

This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

  • Length
    1,151
  • Mass (Da)
    132,352
  • Last updated
    2011-04-05 v1
  • Checksum
    B9EDB8C0034A3F4B
MVSRPAMSPVSPVWPRKPNLWAFWVLRLVLLLSLKSWAEDTLQHCTWLLVLNKFEKVGLHLSKDRFQDHEPIDTVAKVFQKLTDSPIDPSENYLSFPYYLQINFSCPGQNSEELARKGHLMGMKPMVRINYMYSVNFYRWEMENLQILMEAAPMRSTGYCPAEAMCILNWYTPMPFKNGSVVSSVDIYTNGIGPFIPKKRFYVNMNGFLKRDASGKSLFAIGYESLVLKSSHFRLSKSRPLWYTVNHAPVFILGGFYDEKAILFSDSNFQDYVLLELSIDSCWVGSFYCPILGFSATIHDAIATESTLFIRQNQLVYYFTGTYSTLFDKSHGSSRWVRVLPSECIKRLCPVYFSGNGSEYVLALTTGKNEGYIHIGTITDGLVSFEMVPDGWSVCEKLPGKNCSIDWATYITDERNLLLLVKIDSGQFYLVNFNTEFKTLNILYKIPEFIPEAKELDFLVLLDTVTYTNTPMTPKGLFFNTLNNMLYIWGNFILQSYNREEFIFLADFPKESTIKYMVNSFKGQMAVVTENEEIWYFLEGGYDVYQVVPSQGWRTYLKLQKMQKSPLYSTNESLVSLFYQDENLFQLVYLFDVGKERLVKRLLPVGTLMEYNLPKPFTVVNQGNYKMITFTNTCPFKAIHAVDVPKKQHASRTESYVALPPLVSESLGFHNNNTLAVYQGLVYYLLWLHSKYDKPYADPVHDPTWRWWQHKTKDKDYFFYLFSNRLAAEGIYINMNAYQKLYNMSGDYGIPDLFFLDKGNWFTFTVVLLSHQDTFTSSDSQGPTINVDKKLSLSLVLADPECLSVTATREFLLNRNTLLTKIKVIDKKRCSEQGMVGRNIKKTSMLIKVLGAPGNCIQRTYLGDHIQGIRLVPIFIGCPPGKRLAFDVSYTIKHSEEINKHYFDCVIKDAEMPCFLFRDLFQPFFLVQDLVTGDSGSFLGSYVLKVVGGGRTLNTIRDYTEEEIFRYNSPLDTTNSLIWKTKVERTTEDKKFYIMSHESPGVEWLCLENSPCYDIIPQSIYPPEFFFKLLVSNRGVDNSTYCDYKLTFIVHIHGLPLSSKRSSFIVMVSTSFFIALVVFYILFCLVWPHIVKAWVSFRWKIHNMMAPETYSSSSSSGGFTLHSHSSEGSFEGPSRPGTKEDNVQAKRAKVA

E9Q355-2

  • Name
    2
  • See also
    sequence in UniParc or sequence clusters in UniRef
  • Differences from canonical

E9Q355-3

E9Q355-4

  • Name
    4
  • See also
    sequence in UniParc or sequence clusters in UniRef
  • Differences from canonical

E9Q355-5

E9Q355-6

  • Name
    6
  • See also
    sequence in UniParc or sequence clusters in UniRef
  • Differences from canonical

Computationally mapped potential isoform sequences

There is 1 potential isoform mapped to this entry

View all
EntryEntry nameGene nameLength
F6TU54F6TU54_MOUSECatsperg193

Features

Showing features for alternative sequence, sequence conflict, compositional bias.

Type
IDPosition(s)Description
Alternative sequenceVSP_0429841-6in isoform 6
Alternative sequenceVSP_0429831-120in isoform 3
Alternative sequenceVSP_04298657-91in isoform 4
Alternative sequenceVSP_04298557-276in isoform 6
Alternative sequenceVSP_042987110-276in isoform 4 and isoform 5
Sequence conflict178-179In E9Q355; in Ref. 3; AAH22688
Sequence conflict182In E9Q355; in Ref. 3; AAH22688
Alternative sequenceVSP_042988380-399in isoform 5
Alternative sequenceVSP_042989401-418in isoform 4 and isoform 6
Alternative sequenceVSP_042990419-1151in isoform 4 and isoform 6
Alternative sequenceVSP_042992534-546in isoform 5
Alternative sequenceVSP_042991534-586in isoform 2 and isoform 3
Alternative sequenceVSP_042993547-1151in isoform 5
Alternative sequenceVSP_042994974-1151in isoform 3
Compositional bias1113-1132Polar residues

Keywords

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AK039202
EMBL· GenBank· DDBJ
BAC30276.1
EMBL· GenBank· DDBJ
mRNA
AK042364
EMBL· GenBank· DDBJ
BAC31237.1
EMBL· GenBank· DDBJ
mRNA
AK133307
EMBL· GenBank· DDBJ
BAE21603.1
EMBL· GenBank· DDBJ
mRNA
AC164564
EMBL· GenBank· DDBJ
-Genomic DNA No translation available.
BC022688
EMBL· GenBank· DDBJ
AAH22688.1
EMBL· GenBank· DDBJ
mRNA

Genome annotation databases

Similar Proteins

Disclaimer

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