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
pdaDKEGG: mja:MJ0316 pyruvoyl-dependent arginine decarboxylase; TIGRFAM: arginine decarboxylase, pyruvoyl-dependent; PFAM: Pyruvoyl-dependent arginine decarboxylase; Belongs to the PdaD family. (165 aa)    
Predicted Functional Partners:
speH
S-adenosylmethionine decarboxylase proenzyme; Catalyzes the decarboxylation of S-adenosylmethionine to S- adenosylmethioninamine (dcAdoMet), the propylamine donor required for the synthesis of the polyamines spermine and spermidine from the diamine putrescine; Belongs to the prokaryotic AdoMetDC family. Type 1 subfamily.
  
  
 0.972
ADC69761.1
TIGRFAM: agmatinase; PFAM: Arginase/agmatinase/formiminoglutamase; KEGG: mja:MJ0309 agmatinase (SpeB); Belongs to the arginase family.
 
  
 0.949
ADC70018.1
TIGRFAM: S-layer protein; PFAM: S-layer family protein; KEGG: mfe:Mefer_0912 S-layer protein.
      
 0.887
speE
Spermidine synthase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine; Belongs to the spermidine/spermine synthase family.
  
  
 0.877
argH
TIGRFAM: argininosuccinate lyase; PFAM: fumarate lyase; KEGG: mja:MJ0791 argininosuccinate lyase.
     
 0.812
nadK
ATP-NAD/AcoX kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.
 
     0.726
pyrF
Orotidine 5'-phosphate decarboxylase; Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP); Belongs to the OMP decarboxylase family. Type 1 subfamily.
 
   
 0.662
trm1
N2,N2-dimethylguanosine tRNA methyltransferase; Dimethylates a single guanine residue at position 26 of a number of tRNAs using S-adenosyl-L-methionine as donor of the methyl groups; Belongs to the class I-like SAM-binding methyltransferase superfamily. Trm1 family.
      
 0.568
ADC70144.1
TIGRFAM: 3-hydroxy-3-methylglutaryl Coenzyme A reductase; PFAM: hydroxymethylglutaryl-coenzyme A reductase; KEGG: mja:MJ0705 3-hydroxy-3-methylglutaryl coenzyme A reductase; Belongs to the HMG-CoA reductase family.
      
 0.562
leuS
TIGRFAM: leucyl-tRNA synthetase; KEGG: mja:MJ0633 leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
   
   0.441
Your Current Organism:
Methanocaldococcus sp. FS40622
NCBI taxonomy Id: 644281
Other names: M. sp. FS406-22, Methanocaldococcus sp. FS406-22
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.