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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
speAArginine decarboxylase; Catalyzes the biosynthesis of agmatine from arginine. (625 aa)    
Predicted Functional Partners:
speE
Spermidine 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.
    
 0.857
argH
Argininosuccinate lyase; Identified by similarity to SP:P50987; match to protein family HMM PF00206; match to protein family HMM TIGR00838.
     
 0.832
MCA2048
Oxidoreductase, Gfo/Idh/MocA family; Identified by similarity to OMNI:CC1574; match to protein family HMM PF03446; match to protein family HMM PF07676.
       0.808
MCA1861
Conserved hypothetical protein; Identified by similarity to OMNI:NTL01XF02443; match to protein family HMM PF04371; Belongs to the agmatine deiminase family.
 
   
 0.671
glyQ
glycyl-tRNA synthetase, alpha subunit; Identified by similarity to SP:P00960; match to protein family HMM PF02091; match to protein family HMM TIGR00388.
  
    0.614
glyS
glycyl-tRNA synthetase, beta subunit; Identified by similarity to SP:P00961; match to protein family HMM PF02092; match to protein family HMM PF05746; match to protein family HMM TIGR00211.
       0.605
MCA2051
Hydrolase, HAD-superfamily, subfamily IIIA; Identified by match to protein family HMM TIGR01656; match to protein family HMM TIGR01662.
       0.605
MCA2052
Putative 1-acyl-sn-glycerol-3-phosphate acyltransferase; Identified by similarity to OMNI:NTL03PA00006; match to protein family HMM PF01553.
       0.605
nspC
Carboxynorspermidine decarboxylase; Catalyzes the decarboxylation of carboxynorspermidine and carboxyspermidine; Belongs to the Orn/Lys/Arg decarboxylase class-II family. NspC subfamily.
 
  
 0.551
MCA1862
Hydrolase, carbon-nitrogen family; Identified by match to protein family HMM PF00795.
 
   
 0.461
Your Current Organism:
Methylococcus capsulatus
NCBI taxonomy Id: 243233
Other names: M. capsulatus str. Bath, Methylococcus capsulatus ATCC 33009, Methylococcus capsulatus Bath, Methylococcus capsulatus MC, Methylococcus capsulatus NCIB 11132, Methylococcus capsulatus str. Bath
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