Gelsolin (P06396)

Uniprot ID P06396
Protein Name Gelsolin
Gene Name GSN
Species Homo sapiens (Human)
Signal peptide(a) Y Secretome P(b) 0.501
Function Calcium-regulated, actin-modulating protein that binds to the plus (or barbed) ends of actin monomers or filaments, preventing monomer exchange (end-blocking or capping). It can promote the assembly of monomers into filaments (nucleation) as well as sever filaments already formed. Plays a role in ciliogenesis. .
GO - Molecular function
  • actin binding : IDA:UniProtKB
  • actin filament binding : IEA:InterPro
  • calcium ion binding : IMP:UniProtKB
  • myosin II binding : IPI:UniProtKB
GO - Biological process
  • actin filament capping : IMP:UniProtKB
  • actin filament polymerization : IDA:UniProtKB
  • actin filament reorganization : IGI:UniProtKB
  • actin filament severing : IDA:UniProtKB
  • actin nucleation : IEA:InterPro
  • aging : IEA:Ensembl
  • amyloid fibril formation : IMP:UniProtKB
  • barbed-end actin filament capping : TAS:ProtInc
  • cellular protein metabolic process : TAS:Reactome
  • cellular response to cadmium ion : IEA:Ensembl
  • cellular response to interferon-gamma : IEA:Ensembl
  • cilium assembly : IMP:UniProtKB
  • hepatocyte apoptotic process : IMP:UniProtKB
  • negative regulation of viral entry into host cell : IMP:UniProtKB
  • neutrophil degranulation : TAS:Reactome
  • oligodendrocyte development : IEA:Ensembl
  • phagocytosis, engulfment : ISS:UniProtKB
  • phosphatidylinositol-mediated signaling : IEA:Ensembl
  • positive regulation of actin nucleation : IMP:UniProtKB
  • positive regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway : IMP:UniProtKB
  • positive regulation of gene expression : IMP:UniProtKB
  • positive regulation of keratinocyte apoptotic process : IMP:UniProtKB
  • positive regulation of protein processing in phagocytic vesicle : ISS:UniProtKB
  • protein destabilization : IMP:UniProtKB
  • regulation of cell adhesion : IEA:Ensembl
  • regulation of establishment of T cell polarity : IMP:UniProtKB
  • regulation of plasma membrane raft polarization : IMP:UniProtKB
  • regulation of podosome assembly : IMP:UniProtKB
  • regulation of receptor clustering : IMP:UniProtKB
  • renal protein absorption : IMP:UniProtKB
  • response to ethanol : IEA:Ensembl
  • response to folic acid : IEA:Ensembl
  • sequestering of actin monomers : IMP:UniProtKB
  • striated muscle atrophy : IMP:UniProtKB
  • tissue regeneration : IEA:Ensembl
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(a) The Signal peptide D-score cutoff for "YES"(having signal peptide) is 0.45.
(b) Non-classically secreted proteins should obtain an NN-score(Neural Networks score) exceeding the normal threshold of 0.5, but not at the same time be predicted to contain a signal peptide.