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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
pdxJPyridoxine 5'-phosphate synthase; 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. (245 aa)    
Predicted Functional Partners:
pdxH
Pyridoxamine 5'-phosphate oxidase; Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP).
     
 0.912
Isop_3253
InterPro IPR011576; KEGG: srm:SRM_01614 pyridoxamine 5'-phosphate oxidase; PFAM: pyridoxamine 5'-phosphate oxidase-related FMN-binding; SPTR: Pyridoxamine 5'-phosphate oxidase; PFAM: Pyridoxamine 5'-phosphate oxidase.
     
 0.912
Isop_1332
4-hydroxythreonine-4-phosphate dehydrogenase; COGs: COG1995 Pyridoxal phosphate biosynthesis protein; InterPro IPR005255; KEGG: rxy:Rxyl_2988 4-hydroxythreonine-4-phosphate dehydrogenase; PFAM: Pyridoxal phosphate biosynthetic protein PdxA; PRIAM: 4-hydroxythreonine-4-phosphate dehydrogenase; SPTR: 4-hydroxythreonine-4-phosphate dehydrogenase; TIGRFAM: 4-hydroxythreonine-4-phosphate dehydrogenase; PFAM: Pyridoxal phosphate biosynthetic protein PdxA; TIGRFAM: 4-hydroxythreonine-4-phosphate dehydrogenase; Belongs to the PdxA family.
 
 
 0.886
dxs
1-deoxy-D-xylulose-5-phosphate synthase; Catalyzes the acyloin condensation reaction between C atoms 2 and 3 of pyruvate and glyceraldehyde 3-phosphate to yield 1-deoxy-D- xylulose-5-phosphate (DXP); Belongs to the transketolase family. DXPS subfamily.
     
 0.583
Isop_2764
Endoribonuclease L-PSP; COGs: COG0251 Putative translation initiation inhibitor yjgF family; InterPro IPR006175; KEGG: rba:RB1270 putative translation initiation inhibitor; PFAM: Endoribonuclease L-PSP; SPTR: Endoribonuclease L-PSP; PFAM: Endoribonuclease L-PSP.
     
 0.579
Isop_2765
Short-chain dehydrogenase/reductase SDR; COGs: COG1028 Dehydrogenase with different specificities (related to short-chain alcohol dehydrogenase); InterPro IPR002347: IPR020904: IPR002198; KEGG: sli:Slin_5818 short-chain dehydrogenase/reductase SDR; PFAM: short-chain dehydrogenase/reductase SDR; SPTR: Short-chain dehydrogenase/reductase SDR; PFAM: short chain dehydrogenase.
       0.566
Isop_2766
COGs: COG4821 Uncharacterized protein containing SIS (Sugar ISomerase) phosphosugar binding domain; InterPro IPR006650; KEGG: rca:Rcas_2756 hypothetical protein; SPTR: Uncharacterized protein containing SIS (Sugar isomerase) phosphosugar binding domain-like protein.
       0.566
ribA
GTP cyclohydrolase II; Catalyzes the conversion of GTP to 2,5-diamino-6- ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate; Belongs to the GTP cyclohydrolase II family. In the N-terminal section; belongs to the DHBP synthase family.
     
 0.554
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
 
   
 0.528
Isop_0754
Diaminohydroxyphosphoribosylaminopyrimidine deaminase; 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.
     
 0.510
Your Current Organism:
Isosphaera pallida
NCBI taxonomy Id: 575540
Other names: I. pallida ATCC 43644, Isosphaera pallida ATCC 43644, Isosphaera pallida DSM 9630, Isosphaera pallida IS1B, Isosphaera pallida str. ATCC 43644, Isosphaera pallida strain ATCC 43644
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