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
aptAdenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis. (170 aa)    
Predicted Functional Partners:
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
  
 0.999
mtnP
Methylthioadenosine phosphorylase; Catalyzes the reversible phosphorylation of S-methyl-5'- thioadenosine (MTA) to adenine and 5-methylthioribose-1-phosphate. Involved in the breakdown of MTA, a major by-product of polyamine biosynthesis. Responsible for the first step in the methionine salvage pathway after MTA has been generated from S-adenosylmethionine. Has broad substrate specificity with 6-aminopurine nucleosides as preferred substrates; Belongs to the PNP/MTAP phosphorylase family. MTAP subfamily.
 
 
 0.998
ade
Adenine deaminase; PFAM: amidohydrolase; KEGG: cbf:CLI_0367 adenine deaminase; Belongs to the metallo-dependent hydrolases superfamily. Adenine deaminase family.
   
 0.980
Nmar_1455
TIGRFAM: adenylosuccinate lyase; PFAM: fumarate lyase; KEGG: mja:MJ0929 adenylosuccinate lyase.
  
 0.973
Nmar_0068
PFAM: glutamine amidotransferase class-I; KEGG: pto:PTO1342 GMP synthase subunit A.
  
 
 0.935
Nmar_1535
Conserved hypothetical protein; Broad-specificity nucleoside monophosphate (NMP) kinase that catalyzes the reversible transfer of the terminal phosphate group between nucleoside triphosphates and monophosphates. Belongs to the adenylate kinase family. AK6 subfamily.
   
 
  0.905
adkA
KEGG: mja:MJ0479 adenylate kinase; Belongs to the archaeal adenylate kinase family.
     
  0.900
Nmar_0770
PFAM: IMP biosynthesis enzyme PurP domain protein; IMP biosynthesis enzyme PurP; KEGG: iho:Igni_0943 IMP biosynthesis enzyme PurP-like protein.
     
  0.900
purP
IMP biosynthesis enzyme PurP domain protein; Catalyzes the ATP- and formate-dependent formylation of 5- aminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (AICAR) to 5-formaminoimidazole-4-carboxamide-1-beta-d-ribofuranosyl 5'-monophosphate (FAICAR) in the absence of folates. Belongs to the phosphohexose mutase family.
     
  0.900
Nmar_0169
Putative translation initiation factor, aIF-2BI family; Catalyzes the interconversion of methylthioribose-1-phosphate (MTR-1-P) into methylthioribulose-1-phosphate (MTRu-1-P). Belongs to the EIF-2B alpha/beta/delta subunits family. MtnA subfamily.
 
    0.870
Your Current Organism:
Nitrosopumilus maritimus
NCBI taxonomy Id: 436308
Other names: N. maritimus SCM1, Nitrosopumilus maritimus SCM1, Nitrosopumilus maritimus str. SCM1, Nitrosopumilus maritimus strain SCM1, Seattle Aquarium strain SCM1
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