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ZFYVE20 ZFYVE20 RAB5A RAB5A PIK3R4 PIK3R4 PIK3C3 PIK3C3 AMBRA1 AMBRA1 KIAA0226 KIAA0226 UVRAG UVRAG PTEN PTEN BECN1 BECN1 PIKFYVE PIKFYVE ATG14 ATG14
"PIK3C3" - phosphatidylinositol 3-kinase, catalytic subunit type 3 in Homo sapiens
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PIK3C3phosphatidylinositol 3-kinase, catalytic subunit type 3; Catalytic subunit of the PI3K complex that mediates formation of phosphatidylinositol 3-phosphate which plays a key role in initiation and maturation of autophagosomes. Involved in the transport of lysosomal enzyme precursors to lysosomes. Required for the abcission step in cytokinesis. Required for transport from early to late endosomes (887 aa)    
Predicted Functional Partners:
PIK3R4
phosphoinositide-3-kinase, regulatory subunit 4; Regulatory subunit of the PI3K complex. May regulate membrane trafficking late in the endocytic pathway (1358 aa)
      score_image score_image score_image score_image   0.999
BECN1
beclin 1, autophagy related; Plays a central role in autophagy. Required for the abcission step in cytokinesis. May play a role in antiviral host defense. Protects against infection by a neurovirulent strain of Sindbis virus (450 aa)
        score_image   score_image   0.999
ATG14
autophagy related 14; Required for both basal and inducible autophagy. Determines the localization of the autophagy-specific PI3-kinase complex. Plays a role in autophagosome formation and MAP1LC3/LC3 conjugation to phosphatidylethanolamine. Promotes BECN1 translocation from the trans-Golgi network to autophagosomes. Enhances PIK3C3 activity in a BECN1-dependent manner (492 aa)
        score_image score_image score_image   0.999
KIAA0226
KIAA0226; Negatively regulates endocytic trafficking. Impairs the autophagosome maturation process. May inhibit PIK3C3 activity (By similarity) (972 aa)
        score_image   score_image   0.999
RAB5A
RAB5A, member RAS oncogene family; Required for the fusion of plasma membranes and early endosomes. Contributes to the regulation of filopodia extension (215 aa)
        score_image score_image score_image   0.999
UVRAG
UV radiation resistance associated (699 aa)
        score_image   score_image   0.995
PIKFYVE
phosphoinositide kinase, FYVE finger containing; The PI(3,5)P2 regulatory complex regulates both the synthesis and turnover of phosphatidylinositol 3,5-bisphosphate (PtdIns(3,5)P2). Catalyzes the phosphorylation of phosphatidylinositol 3-phosphate on the fifth hydroxyl of the myo- inositol ring, to form phosphatidylinositol 3,5-bisphosphate. Required for endocytic-vacuolar pathway and nuclear migration. Plays a role in the biogenesis of endosome carrier vesicles (ECV)/ multivesicular bodies (MVB) transport intermediates from early endosomes (2098 aa)
      score_image score_image score_image score_image   0.984
ZFYVE20
zinc finger, FYVE domain containing 20; Rab4/Rab5 effector protein acting in early endocytic membrane fusion and membrane trafficking of recycling endosomes. Required for endosome fusion either homotypically or with clathrin coated vesicles. Plays a role in the lysosomal trafficking of CTSD/cathepsin D from the Golgi to lysosomes. Also promotes the recycling of transferrin directly from early endosomes to the plasma membrane. Binds phospholipid vesicles containing phosphatidylinositol 3-phosphate (PtdInsP3) (784 aa)
        score_image score_image score_image   0.977
AMBRA1
autophagy/beclin-1 regulator 1; Regulates autophagy and development of the nervous system. Involved in autophagy in controlling protein turnover during neuronal development, and in regulating normal cell survival and proliferation (By similarity) (1208 aa)
        score_image   score_image   0.977
PTEN
phosphatase and tensin homolog; Tumor suppressor. Acts as a dual-specificity protein phosphatase, dephosphorylating tyrosine-, serine- and threonine- phosphorylated proteins. Also acts as a lipid phosphatase, removing the phosphate in the D3 position of the inositol ring from phosphatidylinositol 3,4,5-trisphosphate, phosphatidylinositol 3,4-diphosphate, phosphatidylinositol 3- phosphate and inositol 1,3,4,5-tetrakisphosphate with order of substrate preference in vitro PtdIns(3,4,5)P3 > PtdIns(3,4)P2 > PtdIns3P > Ins(1,3,4,5)P4. The lipid phosphatase activity is critical for its tumor [...] (403 aa)
        score_image score_image score_image   0.966
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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