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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
speHConserved hypothetical protein; 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. (135 aa)    
Predicted Functional Partners:
speE
Spermidine synthase (speE); Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.
 
 0.999
pdaD
Conserved hypothetical protein; Similar to GB:AE000666 percent identity: 38.46; identified by sequence similarity; putative; Belongs to the PdaD family.
  
  
 0.923
mat
Conserved hypothetical protein; Catalyzes the formation of S-adenosylmethionine from methionine and ATP.
     
 0.903
MJ_0563
Modification methylase, type II R/M system; Similar to SP:P50192 percent identity: 35.29; identified by sequence similarity; putative.
     
  0.900
MJ_1200
Modification methylase, type II R/M system; Similar to SP:P05302 percent identity: 40.20; identified by sequence similarity; putative.
     
  0.900
MJ_0675
Conserved hypothetical protein; Similar to SP:P25125 PID:581802 PID:1655696 percent identity: 38.50; identified by sequence similarity; putative.
     0.804
secD
Protein translocase, subunit SECD (secD); Involved in protein export.
  
    0.728
trkA
TRK system potassium uptake protein (trkA); Part of a potassium transport system.
     
 0.696
secF
Protein translocase, subunit SECF (secF); Involved in protein export.
  
    0.604
speB
Agmatinase (speB); Catalyzes the formation of putrescine from agmatine.
     
 0.549
Your Current Organism:
Methanocaldococcus jannaschii
NCBI taxonomy Id: 243232
Other names: M. jannaschii DSM 2661, Methanocaldococcus jannaschii DSM 2661, Methanocaldococcus jannaschii str. DSM 2661, Methanococcus jannaschii DSM 2661
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.