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
RSP_3094Putative transmembrane anti-sigma factor; IMG reference gene:2512956596; extended by 3 aa. (258 aa)    
Predicted Functional Partners:
RSP_3095
RNA polymerase sigma-70 factor; IMG reference gene:2512956597; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.987
RSP_1274
Two-component response regulator; IMG reference gene:2512956318; PFAM: Sigma-70, region 4; Response regulator receiver domain.
  
 
 0.770
RSP_3093
Putative integral membrane protein; IMG reference gene:2512956595; PFAM: Uncharacterised protein family UPF0005; Belongs to the BI1 family.
  
    0.749
RSP_3092
Hypothetical protein; IMG reference gene:2512956594; PFAM: Uncharacterized protein conserved in bacteria (DUF2076).
  
    0.719
RSP_1014
Sigma24; IMG reference gene:2512956052; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.698
RSP_1272
RNA polymerase sigma-70 factor; IMG reference gene:2512956316; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.698
rpoE
Sigma factor, RpoE; IMG reference gene:2512954626; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; extended by 15 aa; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.698
RSP_0415
RNA polymerase, sigma subunit, ECF family; IMG reference gene:2512955429; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; Belongs to the sigma-70 factor family. ECF subfamily.
  
 
 0.691
rpoE1
RNA polymerase sigma-70 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Extracytoplasmic function (ECF) sigma factors are held in an inactive form by a cognate anti-sigma factor until released. Sigma-E controls a transcriptional response to singlet oxygen, a by-product of photosynthesis; its continuous activity requires constant exposure to singlet oxygen. The regulon has about 180 genes that protect against or repair damage induced by singlet oxygen, including itself and rpoH2, a heat shock- [...]
  
 
 0.690
RSP_0607
RNA polymerase sigma-70 factor; IMG reference gene:2512955623; PFAM: Sigma-70, region 4; Sigma-70 region 2; TIGRFAM: RNA polymerase sigma factor, sigma-70 family.
  
 
 0.687
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.