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
C5167_000882Transcription initiation factor IIF subunit alpha; TFIIF is a general transcription initiation factor that binds to RNA polymerase II and helps to recruit it to the initiation complex in collaboration with TFIIB. It promotes transcription elongation. Belongs to the TFIIF alpha subunit family. (434 aa)    
Predicted Functional Partners:
C5167_017085
DNA-directed RNA polymerase subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11 RNA polymerase family.
   
 0.989
C5167_042755
Transcription initiation factor IIA subunit 2; TFIIA is a component of the transcription machinery of RNA polymerase II and plays an important role in transcriptional activation; Belongs to the TFIIA subunit 2 family.
    
 0.988
C5167_012820
PPR_long domain-containing protein.
    
 0.979
C5167_017648
RPOL4c domain-containing protein.
    
 0.977
C5167_019353
RNA polymerase II transcription factor B subunit 2; Component of the general transcription and DNA repair factor IIH (TFIIH) core complex which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA. Belongs to the TFB2 family.
    
 0.977
C5167_014128
RPOL4c domain-containing protein.
    
 0.977
C5167_043248
RNA polymerase II transcription factor B subunit 2; Component of the general transcription and DNA repair factor IIH (TFIIH) core complex which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA. Belongs to the TFB2 family.
    
 0.977
C5167_035180
Uncharacterized protein.
    
 0.973
C5167_024293
Uncharacterized protein; Belongs to the eukaryotic RPB8 RNA polymerase subunit family.
    
 0.972
C5167_013060
Uncharacterized protein.
    
 0.965
Your Current Organism:
Papaver somniferum
NCBI taxonomy Id: 3469
Other names: P. somniferum, Papaver somniferum L., Papaver somniferum convar. nigrum (Hayne) Alef., opium poppy
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.