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speD protein (Xanthomonas campestris campestris) - STRING interaction network
"speD" - S-adenosylmethionine decarboxylase proenzyme in Xanthomonas campestris campestris
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.
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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:
some 3D structure is known or predicted
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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 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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Cooccurence
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[Homology]
Score
speDS-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 2 subfamily (283 aa)    
Predicted Functional Partners:
speE
Polyamine aminopropyltransferase; Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy- AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine (285 aa)
 
  0.998
XCC1548
Transferase; Spermidine synthase (247 aa)
 
 
  0.978
metK
S-adenosylmethionine synthase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme (403 aa)
       
  0.923
CAP51773.1
Site-specific DNA methylase (271 aa)
         
    0.900
clp
CRP-like protein Clp; Global transcriptional regulator that regulates virulence factors production by activating or repressing the expression of a large set of genes in diffusible signal factor (DSF) pathway. It includes, among others, genes involved in extracellular polysaccharide (EPS) synthesis, flagellum synthesis, protein and fatty acid metabolism, multidrug resistance, iron uptake or genes encoding extracellular enzymes, membrane components and a few transcription factors. Regulation can be direct or indirect, via regulation of other transcriptional regulators. Not involved in DS [...] (230 aa)
         
  0.765
CAP50440.1
Predicted spermidine synthase with an N-terminal membrane domain (499 aa)
 
   
  0.760
mtnB
Methylthioribulose-1-phosphate dehydratase; Catalyzes the dehydration of methylthioribulose-1- phosphate (MTRu-1-P) into 2,3-diketo-5-methylthiopentyl-1- phosphate (DK-MTP-1-P); Belongs to the aldolase class II family. MtnB subfamily (217 aa)
 
     
  0.708
mtnC
Enolase-phosphatase E1; Bifunctional enzyme that catalyzes the enolization of 2,3-diketo-5-methylthiopentyl-1-phosphate (DK-MTP-1-P) into the intermediate 2-hydroxy-3-keto-5-methylthiopentenyl-1-phosphate (HK-MTPenyl-1-P), which is then dephosphorylated to form the acireductone 1,2-dihydroxy-3-keto-5-methylthiopentene (DHK- MTPene); Belongs to the HAD-like hydrolase superfamily. MasA/MtnC family (232 aa)
   
     
  0.638
mtnD
Acireductone dioxygenase; Catalyzes 2 different reactions between oxygene and the acireductone 1,2-dihydroxy-3-keto-5-methylthiopentene (DHK-MTPene) depending upon the metal bound in the active site. Fe-containing acireductone dioxygenase (Fe-ARD) produces formate and 2-keto-4- methylthiobutyrate (KMTB), the alpha-ketoacid precursor of methionine in the methionine recycle pathway. Ni-containing acireductone dioxygenase (Ni-ARD) produces methylthiopropionate, carbon monoxide and formate, and does not lie on the methionine recycle pathway (188 aa)
   
     
  0.634
sugE
SugE protein; Membrane transporters of cations and cationic drugs (104 aa)
   
   
  0.514
Your Current Organism:
Xanthomonas campestris campestris
NCBI taxonomy Id: 340
Other names: X. campestris pv. campestris, Xanthomonas campestris, Xanthomonas campestris (pv. campestris), Xanthomonas campestris campestris, Xanthomonas campestris pv. campestris
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