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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
AGB36077.1DNA-directed RNA polymerase, beta subunit/140 kD subunit; IMG reference gene:2506728916; PFAM: RNA polymerase Rpb2, domain 3; RNA polymerase beta subunit; RNA polymerase Rpb2, domain 2; Belongs to the RNA polymerase beta chain family. (524 aa)    
Predicted Functional Partners:
AGB36078.1
DNA-directed RNA polymerase, subunit B; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 0.999
AGB36079.1
DNA-directed RNA polymerase, subunit A; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 0.999
rpoA2
DNA-directed RNA polymerase, subunit A; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 0.999
rpoH
DNA-directed RNA polymerase, subunit H, RpoH/RPB5; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoH/eukaryotic RPB5 RNA polymerase subunit family.
 
 0.997
nusA
NusA family KH domain protein; Participates in transcription termination. Belongs to the NusA family.
 
 
 0.995
rpoD
DNA-directed RNA polymerase, alpha subunit/40 kD subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoD/eukaryotic RPB3 RNA polymerase subunit family.
 
 0.988
fusA
Translation elongation factor 2 (EF-2/EF-G); Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. [...]
 
 
 0.981
rps7
Ribosomal protein S7/S5; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center; Belongs to the universal ribosomal protein uS7 family.
 
 
 0.965
rpoK
DNA-directed RNA polymerase, subunit K/omega; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Belongs to the archaeal RpoK/eukaryotic RPB6 RNA polymerase subunit family.
 
 0.961
rpl22
Ribosomal protein L22/L17; The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome.
 
 
 0.957
Your Current Organism:
Natronococcus occultus
NCBI taxonomy Id: 694430
Other names: N. occultus SP4, Natronococcus occultus DSM 3396, Natronococcus occultus SP4, Natronococcus occultus str. SP4, Natronococcus occultus strain SP4
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