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
rpoDRNA polymerase sigma factor RpoD; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth. (373 aa)    
Predicted Functional Partners:
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
  
 0.994
rpoB
DNA-directed RNA polymerase beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.963
rpoC
DNA-directed RNA polymerase beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.962
rpoA
DNA-directed RNA polymerase alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.956
rpoZ
DNA-directed RNA polymerase omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
   
 
 0.948
SFV39477.1
Hypothetical protein.
   
 
 0.842
SFV40603.1
FIG146262: hypothetical protein; Belongs to the GTP cyclohydrolase I type 2/NIF3 family.
     
 0.717
spxA
Arsenate reductase family protein; Interferes with activator-stimulated transcription by interaction with the RNA polymerase alpha-CTD. May function to globally reduce transcription of genes involved in growth- and development- promoting processes and to increase transcription of genes involved in thiol homeostasis, during periods of extreme stress. Belongs to the ArsC family. Spx subfamily.
    
   0.714
nusA
Transcription termination protein NusA; Participates in both transcription termination and antitermination.
 
 
 0.697
SFV40602.1
Putative tRNA-m1A22 methylase.
 
     0.693
Your Current Organism:
Lactobacillus acidipiscis
NCBI taxonomy Id: 89059
Other names: CCUG 42961 [[Lactobacillus cypricasei]], CCUG 46556, CIP 106393 [[Lactobacillus cypricasei]], CIP 106750, DSM 15353 [[Lactobacillus cypricasei]], DSM 15836, JCM 10692, KCTC 13900 [[Lactobacillus cypricasei]], L. acidipiscis, Lactobacillus acidipiscis Tanasupawat et al. 2000, Lactobacillus cypricasei, Lactobacillus cypricasei Lawson et al. 2001, Lactobacillus sp. FS60-1, Lactobacillus sp. FS60-1T, Lactobacillus sp. LMG 17676, Lactobacillus sp. LMK3, NBRC 102163, NRIC 0300, PCU 207, PCU:207, strain FS60-1, strain LMK3 [[Lactobacillus cypricasei]]
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