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
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. (286 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.
 
 0.984
ADC91141.1
Orn/Lys/Arg decarboxylase, major domain protein; Identified by match to protein family HMM PF00266; match to protein family HMM PF01041; match to protein family HMM PF01276; match to protein family HMM PF03711.
 
 0.979
speB
Agmatinase; Identified by match to protein family HMM PF00491; match to protein family HMM TIGR01230; Belongs to the arginase family.
  
 
 0.973
nspC
Carboxynorspermidine decarboxylase; Identified by match to protein family HMM PF00278; match to protein family HMM TIGR01047.
  
 0.952
ADC90529.1
Acetyltransferase, GNAT family; Identified by match to protein family HMM PF00583.
    
 0.900
mtnN
MTA/SAH 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.
    
 0.900
ADC90992.1
Hypothetical protein.
       0.572
LYS1
Saccharopine dehydrogenase; Identified by match to protein family HMM PF03435.
     
 0.449
Your Current Organism:
Mageeibacillus indolicus
NCBI taxonomy Id: 699246
Other names: Clostridiales genomosp. BVAB3 str. UPII9-5, M. indolicus UPII9-5, Mageeibacillus indolicus UPII9-5
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.