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
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Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
fdxFerredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. It binds two 4Fe-4S clusters; Localized in the cytoplasm; Function unclear. (117 aa)    
Predicted Functional Partners:
CAZ94457.1
Type I polyketide synthases are modular enzymes involved in the synthesis of various polyketides. This enzyme encompasses five modules: beta-ketoacyl synthase (KS), acyltransferase (AC), dehydratase (DH), enoyl reductase (ER) and acyl carrier protein (ACP). This modular enzyme is homologous to mycocerosic acid synthase (EC 2.3.1.111). Binds 1 phosphopantetheine group covalently. Localized in the cytoplasmic membrane; Specificity unclear.
  
 0.990
CAZ96942.1
Rieske [2Fe-2S] iron-sulfur protein; Protein that contains an unknown function N-terminal domain and a C-terminal Rieske [2Fe-2S] domain; The rieske domain has a [2Fe-2S] centre. Two conserved cysteines that one Fe ion while the other Fe ion is coordinated by two conserved histidines; Prokaryotic lipoprotein signal peptide cleaved between the residues 25 and 26; Localized in the outer membrane; Function unclear.
  
 
 0.983
folK
Modular protein with a N-terminal 7,8-Dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK) domain and a C-terminal Deoxyguanosine kinase (DGK) domain. HPPK catalyzes the attachment of pyrophosphate to 6-hydroxymethyl-7,8-dihydropterin to form 6-hydroxymethyl- 7, 8-dihydropteridine pyrophosphate. This is the first step in a three-step pathway leading to 7,8 dihydrofolate. Deoxyguanosine kinase DGK/DAK plays an essential role in generating the deoxyribonucleotide precursors, dGTP and dATP, for DNA metabolism. Localized in the cytoplasm; High confidence in function and specificity.
  
 0.951
dgkA1
Deoxyguanosine kinase plays an essential role in generating the deoxyribonucleotide precursors, dGTP and dATP, for DNA metabolism. Localized in the cytoplasm; High confidence in function and specificity.
   
 0.951
CAZ95417.1
Peptidase family M16 contains metalloendopeptidases. Two of the zinc ligands occur in the motif His-Xaa-Xaa-Glu-His. The glutamate in this HXXEH motif is important for catalysis, and a glutamate more C- terminal is the third zinc ligand. Features a signal peptide cleaved between the residues 20 and 21. Localized in the periplasm; Specificity unclear.
  
 
 0.937
CAZ95418.1
This protein belongs to the family 16 of the metallopeptidase, but the catalytic motif His-Xaa-Xaa-Glu-His (zinc-binding) is missing. This protein also displays a conserved C-terminal domain of unknown function. Features a signal peptide cleaved between the residues 19 and 20. Localized in the periplasm; Function unclear.
  
 
 0.937
CAZ98275.1
Conserved protein belonging to the family S9 of the serine peptidases. The active site residues are in the order Ser, Asp, His in the sequence. Its exact specificity is unknown. Features a signal peptide cleaved between the residues 22 and 23. Localized in the periplasm; Specificity unclear.
   
   0.913
sdhB
Succinate dehydrogenase is a complex containing three subunits: a flavoprotein, an iron-sulfur protein and cytochrome b-558. It is involved in the citrate cycle and catalyzes the reaction: succinate + acceptor = fumarate + reduced acceptor. It uses a FAD as a cofactor. SdhB is the iron-sulfur subunit. Localized in the cytoplasm; High confidence in function and specificity.
   
 
 0.876
yraR
The protein yraR belongs to the NAD dependent epimerase/dehydratase family, but its exact function is unknown. Features a N-terminal transmembrane helix. Localized in the cytoplasmic membrane; Function unclear.
   
 0.875
CAZ96710.1
Protein That uses nucleotide-sugar substrates for a variety of chemical reactions using NAD as cofactor; Contains a C-terminal transmembrane segment; Localized in the cytoplasmic membrane; Specificity unclear.
   
 0.875
Your Current Organism:
Zobellia galactanivorans
NCBI taxonomy Id: 63186
Other names: CCUG 47099, CIP 106680, Cytophaga drobachiensis, DSM 12802, Flavobacterium droebachense, Pseudomonas droebachense, Z. galactanivorans, Zobellia galactanivorans corrig. Barbeyron et al. 2001, Zobellia galactanovorans, strain Dsij
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