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
COG3Conserved oligomeric Golgi complex subunit 3; Involved in ER-Golgi transport. (828 aa)    
Predicted Functional Partners:
COG5
Conserved oligomeric Golgi complex subunit 5; Required for normal Golgi function; Belongs to the COG5 family.
   
 0.999
COG1
Conserved oligomeric Golgi complex subunit 1; Required for normal Golgi function.
   
 0.999
COG7
Conserved oligomeric Golgi complex subunit 7; Required for normal Golgi function.
   
 0.999
COG4
Conserved oligomeric Golgi complex subunit 4; Required for normal Golgi function. Plays a role in SNARE-pin assembly and Golgi-to-ER retrograde transport via its interaction with SCFD1. Belongs to the COG4 family.
   
 0.999
COG2
Conserved oligomeric Golgi complex subunit 2; Required for normal Golgi morphology and function; Belongs to the COG2 family.
   
 0.999
COG6
Conserved oligomeric Golgi complex subunit 6; Required for normal Golgi function; Belongs to the COG6 family.
   
 0.999
COG8
Conserved oligomeric Golgi complex subunit 8; Required for normal Golgi function.
   
 0.999
COPB1
Coatomer subunit beta; The coatomer is a cytosolic protein complex that binds to dilysine motifs and reversibly associates with Golgi non-clathrin- coated vesicles, which further mediate biosynthetic protein transport from the ER, via the Golgi up to the trans Golgi network. Coatomer complex is required for budding from Golgi membranes, and is essential for the retrograde Golgi-to-ER transport of dilysine-tagged proteins. In mammals, the coatomer can only be recruited by membranes associated to ADP-ribosylation factors (ARFs), which are small GTP-binding proteins; the complex also infl [...]
   
  
 0.927
VPS52
Vacuolar protein sorting-associated protein 52 homolog; Acts as component of the GARP complex that is involved in retrograde transport from early and late endosomes to the trans-Golgi network (TGN). The GARP complex is required for the maintenance of the cycling of mannose 6-phosphate receptors between the TGN and endosomes, this cycling is necessary for proper lysosomal sorting of acid hydrolases such as CTSD. Acts as component of the EARP complex that is involved in endocytic recycling. The EARP complex associates with Rab4-positive endosomes and promotes recycling of internalized tr [...]
   
 0.918
GOSR2
Golgi SNAP receptor complex member 2; Involved in transport of proteins from the cis/medial-Golgi to the trans-Golgi network; Belongs to the GOSR2 family.
   
 0.909
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, human, man
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