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
pdxHPyridoxamine 5'-phosphate oxidase; Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP). (212 aa)    
Predicted Functional Partners:
pdxJ
Pyridoxal phosphate biosynthetic protein PdxJ; Catalyzes the complicated ring closure reaction between the two acyclic compounds 1-deoxy-D-xylulose-5-phosphate (DXP) and 3-amino- 2-oxopropyl phosphate (1-amino-acetone-3-phosphate or AAP) to form pyridoxine 5'-phosphate (PNP) and inorganic phosphate.
  
  
 0.942
ACK66176.1
PFAM: pyridoxamine 5'-phosphate oxidase-related FMN-binding; KEGG: ava:Ava_1669 pyridoxamine 5'-phosphate oxidase-related, FMN-binding.
     
 0.918
ACK64126.1
PFAM: aldo/keto reductase; KEGG: ana:alr0300 hypothetical protein.
     
 0.900
gcvP
Glycine dehydrogenase; The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein; Belongs to the GcvP family.
 
   
 0.550
ACK65008.1
PFAM: protein of unknown function DUF81; KEGG: npu:Npun_R3998 hypothetical protein.
       0.538
ribBA
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
  
  
 0.482
ACK65009.1
PFAM: PBS lyase HEAT domain protein repeat-containing protein; KEGG: mar:MAE_14280 phycocyanin alpha phycocyanobilin lyase related protein.
       0.465
ACK64223.1
TIGRFAM: delta-1-pyrroline-5-carboxylate dehydrogenase; PFAM: Proline dehydrogenase; Aldehyde Dehydrogenase; KEGG: mar:MAE_52300 proline oxidase; Belongs to the aldehyde dehydrogenase family.
   
 
 0.434
guaA
GMP synthase, large subunit; Catalyzes the synthesis of GMP from XMP.
      
 0.426
ACK65296.1
Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
      
 0.424
Your Current Organism:
Rippkaea orientalis
NCBI taxonomy Id: 41431
Other names: Cyanothece sp. PCC 8801, R. orientalis PCC 8801, Rippkaea orientalis PCC 8801, Synechococcus sp. PCC 8801, Synechococcus sp. RF-1
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