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
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[Homology]
Score
Deba_1963Putative PTS IIA-like nitrogen-regulatory protein PtsN; COGs: COG1762 Phosphotransferase system mannitol/fructose-specific IIA domain (Ntr-type); InterPro IPR002178:IPR016152; KEGG: sfu:Sfum_2067 putative PTS IIA-like nitrogen-regulatory protein PtsN; PFAM: phosphoenolpyruvate-dependent sugar phosphotransferase system EIIA 2; SPTR: A0LJZ8 Putative PTS IIA-like nitrogen-regulatory protein PtsN; PFAM: Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2. (153 aa)    
Predicted Functional Partners:
Deba_1965
COGs: COG2893 Phosphotransferase system mannose/fructose-specific component IIA; InterPro IPR004701; KEGG: gur:Gura_2967 PTS system fructose subfamily IIA component; PFAM: PTS system fructose subfamily IIA component; SPTR: A5G5S1 PTS system fructose subfamily IIA component; PFAM: PTS system fructose IIA component.
 
 
 0.990
hpf
Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth.
 
  
 0.934
Deba_1964
Conserved hypothetical protein; Displays ATPase and GTPase activities.
  
  
 0.925
Deba_3160
Phosphoenolpyruvate-protein phosphotransferase; General (non sugar-specific) component of the phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS). This major carbohydrate active-transport system catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. Enzyme I transfers the phosphoryl group from phosphoenolpyruvate (PEP) to the phosphoryl carrier protein (HPr).
 
  
 0.843
Deba_1961
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.
 
  
 0.822
Deba_1960
ABC transporter related protein; COGs: COG1137 ABC-type (unclassified) transport system ATPase component; InterPro IPR017871:IPR003593:IPR003439; KEGG: sat:SYN_00946 ABC transporter ATP-binding protein; PFAM: ABC transporter related; SMART: AAA ATPase; SPTR: Q2LSN4 ABC transporter ATP-binding protein; PFAM: ABC transporter.
     
 0.604
rsmI
Phosphocarrier, HPr family; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA.
  
  
 0.594
Deba_1966
Ribosomal-protein-alanine acetyltransferase; Acetylates the N-terminal alanine of ribosomal protein S18.
     
 0.588
Deba_1959
Lipopolysaccharide transport periplasmic protein LptA; COGs: COG1934 conserved hypothetical protein; InterPro IPR005653:IPR014340; KEGG: gme:Gmet_1281 OstA-like protein; PFAM: OstA family protein; SPTR: Q39W57 OstA-like protein; TIGRFAM: lipopolysaccharide transport periplasmic protein LptA; PFAM: OstA-like protein; TIGRFAM: lipopolysaccharide transport periplasmic protein LptA.
  
  
 0.580
Deba_1380
Phosphate acetyltransferase; Involved in acetate metabolism. In the N-terminal section; belongs to the CobB/CobQ family.
   
  
 0.562
Your Current Organism:
Desulfarculus baarsii
NCBI taxonomy Id: 644282
Other names: D. baarsii DSM 2075, Desulfarculus baarsii 2st 14, Desulfarculus baarsii DSM 2075, Desulfarculus baarsii str. DSM 2075, Desulfarculus baarsii strain DSM 2075
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