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
SUMO2-2Small ubiquitin-related modifier. (93 aa)    
Predicted Functional Partners:
SIZ1
E3 SUMO-protein ligase SIZ1.
    
 0.954
SAE2
SUMO-activating enzyme subunit; Belongs to the ubiquitin-activating E1 family.
   
 0.947
SAE1A
SUMO-activating enzyme subunit 1A.
   
 0.883
RANGAP1-2
RAN GTPase-activating protein 1.
    
 0.826
ESD4
Ubiquitin-like-specific protease ESD4.
    
 0.805
SCE1
SUMO-conjugating enzyme SCE1; Belongs to the ubiquitin-conjugating enzyme family.
   
 0.800
SCE1-2
SUMO-conjugating enzyme SCE1; Belongs to the ubiquitin-conjugating enzyme family.
   
 0.800
PCNA
Proliferating cell nuclear antigen; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand; Belongs to the PCNA family.
   
 0.760
PCNA-2
Proliferating cell nuclear antigen; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand; Belongs to the PCNA family.
   
 0.760
PCNA-3
Proliferating cell nuclear antigen; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand; Belongs to the PCNA family.
   
 0.760
Your Current Organism:
Dendrobium catenatum
NCBI taxonomy Id: 906689
Other names: D. catenatum
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.