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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
speESpermidine 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. (283 aa)    
Predicted Functional Partners:
speD
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 2 subfamily.
 
 0.998
EIC29505.1
Flagellar motor switch protein FliM; FliM is one of three proteins (FliG, FliN, FliM) that forms the rotor-mounted switch complex (C ring), located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation.
    
   0.918
EIC31059.1
PFAM: Spermine/spermidine synthase.
     
 0.909
EIC30673.1
Putative amidohydrolase; PFAM: Carbon-nitrogen hydrolase.
 
 
 
 0.907
EIC28886.1
Diaminopimelate decarboxylase; Catalyzes the decarboxylation of carboxynorspermidine and carboxyspermidine; Belongs to the Orn/Lys/Arg decarboxylase class-II family. NspC subfamily.
  
 0.878
mtaD
Cytosine deaminase-like metal-dependent hydrolase; Catalyzes the deamination of 5-methylthioadenosine and S- adenosyl-L-homocysteine into 5-methylthioinosine and S-inosyl-L- homocysteine, respectively. Is also able to deaminate adenosine. Belongs to the metallo-dependent hydrolases superfamily. MTA/SAH deaminase family.
   
  0.868
EIC29226.1
Putative amidohydrolase; PFAM: Carbon-nitrogen hydrolase.
 
 
 0.837
EIC29387.1
5''-deoxy-5''-methylthioadenosine phosphorylase; Catalyzes the reversible phosphorylation of S-methyl-5'- thioinosine (MTI) to hypoxanthine and 5-methylthioribose-1-phosphate. Involved in the breakdown of S-methyl-5'-thioadenosine (MTA), a major by-product of polyamine biosynthesis. Catabolism of (MTA) occurs via deamination to MTI and phosphorolysis to hypoxanthine.
 
 
 0.812
speA
Arginine decarboxylase, biosynthetic; Catalyzes the biosynthesis of agmatine from arginine.
     
 0.723
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.
 
   
 0.640
Your Current Organism:
Methylomicrobium album
NCBI taxonomy Id: 686340
Other names: M. album BG8, Methylomicrobium album BG8, Methylomicrobium album str. BG8, Methylomicrobium album strain BG8
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