Guanylate-binding protein 1 (P32455)

Uniprot ID P32455
Protein Name Guanylate-binding protein 1
Gene Name GBP1
Species Homo sapiens (Human)
Signal peptide(a) N Secretome P(b) 0.305
Function Hydrolyzes GTP to GMP in 2 consecutive cleavage reactions. Exhibits antiviral activity against influenza virus. Promote oxidative killing and deliver antimicrobial peptides to autophagolysosomes, providing broad host protection against different pathogen classes. .
GO - Molecular function
  • actin binding : IDA:UniProtKB
  • cytokine binding : IPI:UniProtKB
  • enzyme binding : IPI:UniProtKB
  • GDP binding : IDA:CAFA
  • GTP binding : IDA:CAFA
  • GTPase activity : IDA:CAFA
  • Hsp90 protein binding : IPI:UniProtKB
  • identical protein binding : IPI:IntAct
  • protein homodimerization activity : IDA:UniProtKB
  • spectrin binding : IPI:UniProtKB
GO - Biological process
  • cellular response to interferon-gamma : IDA:UniProtKB
  • cellular response to interleukin-1 : IEP:UniProtKB
  • cellular response to tumor necrosis factor : IEP:UniProtKB
  • defense response to virus : IEA:UniProtKB-KW
  • interferon-gamma-mediated signaling pathway : TAS:Reactome
  • negative regulation of ERK1 and ERK2 cascade : IMP:UniProtKB
  • negative regulation of interleukin-2 secretion : IMP:UniProtKB
  • negative regulation of protein localization to plasma membrane : IMP:UniProtKB
  • negative regulation of substrate adhesion-dependent cell spreading : IMP:UniProtKB
  • negative regulation of T cell receptor signaling pathway : IMP:UniProtKB
  • protein homooligomerization : IDA:CAFA
  • protein localization to vacuole : IDA:UniProtKB
  • regulation of calcium-mediated signaling : IMP:UniProtKB
  • regulation of protein localization to plasma membrane : IGI:UniProtKB
Back
(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.