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
Deba_2174Nitrogen-fixing NifU domain protein; COGs: COG0822 NifU homolog involved in Fe-S cluster formation; InterPro IPR002871; KEGG: pth:PTH_0581 NifU-like protein; PFAM: nitrogen-fixing NifU domain protein; SPTR: A5D4Q3 NifU homolog; PFAM: NifU-like N terminal domain. (149 aa)    
Predicted Functional Partners:
iscS
Cysteine desulfurase NifS; Master enzyme that delivers sulfur to a number of partners involved in Fe-S cluster assembly, tRNA modification or cofactor biosynthesis. Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine. Functions as a sulfur delivery protein for Fe-S cluster synthesis onto IscU, an Fe-S scaffold assembly protein, as well as other S acceptor proteins; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.
 
 0.994
dnaK
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.734
dnaK-2
Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family.
  
 
 0.734
Deba_3031
KEGG: gvi:glr2966 hypothetical protein; SPTR: Q7NCL2 Glr2966 protein.
  
 
 0.734
Deba_2810
InterPro IPR000361; KEGG: dps:DP0988 hypothetical protein; PFAM: HesB/YadR/YfhF-family protein; SPTR: Q6APK7 Putative uncharacterized protein; PFAM: Iron-sulphur cluster biosynthesis.
 
  
 0.707
Deba_0689
Fe-S cluster assembly protein NifU; May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins.
 
 
0.693
Deba_2129
HesB/YadR/YfhF-family protein; InterPro IPR000361; KEGG: dal:Dalk_4032 hypothetical protein; PFAM: HesB/YadR/YfhF-family protein; SPTR: B8FLY4 Putative uncharacterized protein; PFAM: Iron-sulphur cluster biosynthesis.
  
  
 0.668
Deba_2811
HesB/YadR/YfhF-family protein; Contains Selenocysteine; InterPro IPR000361; KEGG: dsa:Desal_0629 HesB/YadR/YfhF-family protein; PFAM: HesB/YadR/YfhF-family protein; SPTR: C6BYA4 HesB/YadR/YfhF-family protein; manually curated; PFAM: Iron-sulphur cluster biosynthesis.
  
  
 0.668
Deba_3157
Transcriptional regulator, BadM/Rrf2 family; COGs: COG1959 transcriptional regulator protein; InterPro IPR000944; KEGG: sat:SYN_03008 rrf2 family protein; PFAM: protein of unknown function UPF0074; SPTR: Q2LWB5 Rrf2 family protein; TIGRFAM: transcriptional regulator, Rrf2 family; PFAM: Transcriptional regulator; TIGRFAM: rrf2 family protein (putative transcriptional regulator).
 
  
 0.616
Deba_2177
COGs: COG1433 conserved hypothetical protein; InterPro IPR003731; KEGG: dds:Ddes_1867 dinitrogenase iron-molybdenum cofactor biosynthesis protein; PFAM: Dinitrogenase iron-molybdenum cofactor biosynthesis protein; SPTR: Q5DUA6 Putative uncharacterized protein orp (Fragment); PFAM: Dinitrogenase iron-molybdenum cofactor.
  
  
 0.608
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.