STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
HPS1HPS1 biogenesis of lysosomal organelles complex 3 subunit 1. (645 aa)    
Predicted Functional Partners:
HPS4
HPS4 biogenesis of lysosomal organelles complex 3 subunit 2.
    
 0.962
RAB38
RAB38, member RAS oncogene family.
     
 0.725
RAB32
RAB32, member RAS oncogene family.
   
 
 0.555
HPS3
Hermansky-Pudlak syndrome 3 protein homolog; Involved in early stages of melanosome biogenesis and maturation.
      
 0.435
GTF2H1
General transcription factor IIH subunit 1.
   
  
 0.424
RAB29
RAB29, member RAS oncogene family.
      
 0.407
RAB15
RAB15, member RAS oncogene family.
      
 0.407
RAB25
Ras-related protein Rab-25; Involved in the regulation of cell survival. Promotes invasive migration of cells in which it functions to localize and maintain integrin alpha-V/beta-1 at the tips of extending pseudopodia. Involved in the regulation of epithelial morphogenesis through the control of CLDN4 expression and localization at tight junctions (By similarity). May selectively regulate the apical recycling pathway. Together with MYO5B regulates transcytosis (By similarity).
   
  
 0.407
CHM
Rab proteins geranylgeranyltransferase component A; Substrate-binding subunit (component A) of the Rab geranylgeranyltransferase (GGTase) complex. Binds unprenylated Rab proteins and presents the substrate peptide to the catalytic component B. The component A is thought to be regenerated by transferring its prenylated Rab back to the donor membrane.
   
 
  0.402
GDI2
Rab GDP dissociation inhibitor beta; Regulates the GDP/GTP exchange reaction of most Rab proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP to them.
     
  0.400
Your Current Organism:
Canis lupus familiaris
NCBI taxonomy Id: 9615
Other names: C. lupus familiaris, Canis canis, Canis domesticus, Canis familiaris, beagle dog, beagle dogs, dog, dogs
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