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VAB2 protein (Saccharomyces cerevisiae) - STRING interaction network
"VAB2" - Protein with a potential role in vacuolar function, as suggested by its ability to bind Vac8p in Saccharomyces cerevisiae
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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VAB2Protein with a potential role in vacuolar function, as suggested by its ability to bind Vac8p; likely member of BLOC complex involved in endosomal cargo sorting; Vab2p-GFP-fusion localizes to cytoplasm in punctate patter; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1) involved in endosomal cargo sorting (282 aa)    
Predicted Functional Partners:
SNN1
Subunit of the BLOC-1 complex involved in endosomal maturation; interacts with Msb3p; green fluorescent protein (GFP)-fusion protein localizes to endosomes; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1), a complex involved in endosomal cargo sorting (102 aa)
       
    0.968
BLS1
Subunit of the BLOC-1 complex involved in endosomal maturation; green fluorescent protein (GFP)-fusion protein localizes to the endosome; YLR408C is not an essential gene; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1), a complex involved in endosomal cargo sorting (122 aa)
       
    0.968
KXD1
Subunit of the BLOC-1 complex involved in endosomal maturation; null mutant is sensitive to drug inducing secretion of vacuolar cargo; GFP-fusion protein localizes to the endosome; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1) involved in endosomal cargo sorting (218 aa)
       
    0.968
CNL1
Subunit of the BLOC-1 complex involved in endosomal maturation; interacts with Msb3p; null mutant is sensitive to drug inducing secretion of vacuolar cargo; green fluorescent protein (GFP)-fusion protein localizes to the cytoplasm; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1), a complex that is involved in endosomal cargo sorting (122 aa)
       
    0.968
BLI1
Subunit of the BLOC-1 complex involved in endosomal maturation; interacts with Msb3p; green fluorescent protein (GFP)-fusion protein localizes to the endosome; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1) involved in endosomal cargo sorting (113 aa)
       
    0.926
VAC8
Phosphorylated and palmitoylated vacuolar membrane protein; interacts with Atg13p, required for the cytoplasm-to-vacuole targeting (Cvt) pathway; interacts with Nvj1p to form nucleus-vacuole junctions; Functions in both vacuole inheritance and protein targeting from the cytoplasm to vacuole (578 aa)
       
 
  0.781
YFR035C
Putative protein of unknown function, deletion mutant exhibits synthetic phenotype with alpha-synuclein (114 aa)
           
  0.728
YEL043W
Predicted cytoskeleton protein involved in intracellular signaling; based on quantitative analysis of protein-protein interaction maps; may interact with ribosomes, based on co-purification studies; contains fibronectin type III domain fold (956 aa)
           
  0.639
YLF2
Protein of unknown function, has weak similarity to E. coli GTP-binding protein gtp1; the authentic, non-tagged protein is detected in highly purified mitochondria in high-throughput studies; Hydrolyzes ATP, and can also hydrolyze GTP with lower efficiency. Has lower affinity for GTP (By similarity) (405 aa)
           
  0.573
NVJ1
Nuclear envelope protein, anchored to the nuclear inner membrane, that interacts with the vacuolar membrane protein Vac8p to promote formation of nucleus-vacuole junctions during piecemeal microautophagy of the nucleus (PMN); Involved in the formation of nucleus-vacuole (NV) junctions during piecemeal microautophagy of the nucleus (PMN). NV junctions are interorganelle interfaces mediated by NVJ1 in the nuclear envelope and VAC8 on the vacuole membrane. Together, NVJ1 and VAC8 form Velcro-like patches through which teardrop-like portions of the nucleus are pinched off into the vacuolar [...] (321 aa)
           
  0.518
Your Current Organism:
Saccharomyces cerevisiae
NCBI taxonomy Id: 4932
Other names: Candida robusta, Pachytichospora, S. cerevisiae, Saccharomyces, Saccharomyces capensis, Saccharomyces cerevisiae, Saccharomyces italicus, Saccharomyces oviformis, Saccharomyces uvarum var. melibiosus, lager beer yeast, yeast
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