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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
Lcho_3553Putative sigma54 specific transcriptional regulator; PFAM: sigma-54 factor interaction domain-containing protein; helix-turn-helix Fis-type; ATPase associated with various cellular activities AAA_5; PAS fold-4 domain protein; SMART: AAA ATPase; KEGG: ajs:Ajs_0146 sigma54 specific transcriptional regulator, fis family. (441 aa)    
Predicted Functional Partners:
Lcho_4225
RNA polymerase, sigma 54 subunit, RpoN; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
   
 0.808
Lcho_3554
PFAM: Invasion gene expression up-regulator SirB; KEGG: pol:Bpro_4728 invasion gene expression up-regulator, SirB.
       0.645
Lcho_3555
SMART: Water Stress and Hypersensitive response domain protein; KEGG: bte:BTH_I2944 hypothetical protein.
       0.523
Lcho_3552
Ubiquinol-cytochrome c reductase, iron-sulfur subunit; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
       0.435
Lcho_4175
Response regulator receiver modulated diguanylate cyclase/phosphodiesterase with PAS/PAC sensor(s); KEGG: eba:ebA6472 putative response regulator receiver; TIGRFAM: PAS sensor protein; diguanylate cyclase; PFAM: GGDEF domain containing protein; EAL domain protein; response regulator receiver; GAF domain protein; PAS fold-3 domain protein; PAS fold-4 domain protein; PAS fold domain protein; SMART: PAS domain containing protein.
     
 0.429
Your Current Organism:
Leptothrix cholodnii
NCBI taxonomy Id: 395495
Other names: L. cholodnii SP-6, Leptothrix cholodnii SP-6, Leptothrix cholodnii str. SP-6, Leptothrix cholodnii strain SP-6
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.