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
A0A251U3A0GPN-loop GTPase; Small GTPase required for proper nuclear import of RNA polymerase II (RNAPII). May act at an RNAP assembly step prior to nuclear import. (210 aa)    
Predicted Functional Partners:
A0A251T2L7
GPN-loop GTPase 2; Small GTPase required for proper localization of RNA polymerase II and III (RNAPII and RNAPIII). May act at an RNAP assembly step prior to nuclear import; Belongs to the GPN-loop GTPase family.
    
 
 0.906
A0A251T060
RTR1-type domain-containing protein.
    
 
 0.882
A0A251U791
GPN-loop GTPase 3; Small GTPase required for proper nuclear import of RNA polymerase II and III (RNAPII and RNAPIII). May act at an RNAP assembly step prior to nuclear import; Belongs to the GPN-loop GTPase family.
   
 
 0.838
A0A251UTT2
GPN-loop GTPase 3; Small GTPase required for proper nuclear import of RNA polymerase II and III (RNAPII and RNAPIII). May act at an RNAP assembly step prior to nuclear import; Belongs to the GPN-loop GTPase family.
   
 
 0.838
RBP36A
Putative DNA-directed RNA polymerase family protein.
   
 
 0.765
A0A251V6S4
Putative DNA-directed RNA polymerase, alpha subunit.
   
 
 0.765
ATRPB13.6
Putative DNA-directed RNA polymerase.
    
 
 0.719
A0A251TAI8
Putative DNA-directed RNA polymerase, RBP11-like dimerization domain-containing protein.
   
 
 0.693
ATRPAC43
Putative RNA polymerase I subunit 43.
   
 
 0.693
A0A251RMT6
Uncharacterized protein.
    
 
 0.627
Your Current Organism:
Helianthus annuus
NCBI taxonomy Id: 4232
Other names: H. annuus, Helianthus annuus L., common sunflower
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.