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
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[Homology]
Score
mtnKS-methyl-5-thioribose kinase; Catalyzes the phosphorylation of methylthioribose into methylthioribose-1-phosphate. (403 aa)    
Predicted Functional Partners:
mtnA
S-methyl-5-thioribose-1-phosphate isomerase; Catalyzes the interconversion of methylthioribose-1-phosphate (MTR-1-P) into methylthioribulose-1-phosphate (MTRu-1-P).
 
 0.999
mtnN
5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase; Catalyzes the irreversible cleavage of the glycosidic bond in both 5'-methylthioadenosine (MTA) and S-adenosylhomocysteine (SAH/AdoHcy) to adenine and the corresponding thioribose, 5'- methylthioribose and S-ribosylhomocysteine, respectively. Belongs to the PNP/UDP phosphorylase family. MtnN subfamily.
  
  
 0.960
pgeF
Multi-copper polyphenol oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the multicopper oxidase YfiH/RL5 family.
     
  0.900
AOM02021.1
5'-methylthioadenosine phosphorylase; Purine nucleoside phosphorylase involved in purine salvage.
    
  0.900
mtnD
Cupin; 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.
 
  
 0.870
mtnC
2,3-diketo-5-methylthio-1-phosphopentane phosphatase; 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.
 
   
 0.772
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.
 
  
 0.756
metH
Methionine synthase; Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
   
  
 0.684
AOM01256.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.468
speD
Ion transporter; 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.
  
   
 0.426
Your Current Organism:
Cobetia marina
NCBI taxonomy Id: 28258
Other names: ATCC 25374, ATCC 29686 [[Halomonas halodurans]], Arthrobacter marinus, C. marina, CCUG 49558, CECT 4278, CIP 104765, DSM 4741, DSM 5160 [[Halomonas halodurans]], Deleya marina, Halomonas halodurans, Halomonas marina, IFO 15607 [[Halomonas halodurans]], JCM 21022, LMG 2217, LMG:2217, NBRC 102605, NBRC 15607 [[Halomonas halodurans]], Pseudomonas halodurans, Pseudomonas marina, strain 219
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