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
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
folECOGs: COG0302 GTP cyclohydrolase I; InterPro IPR018234: IPR001474: IPR020602; KEGG: psl:Psta_2339 GTP cyclohydrolase I; PFAM: GTP cyclohydrolase I/Nitrile oxidoreductase; PRIAM: GTP cyclohydrolase I; SPTR: GTP cyclohydrolase 1; TIGRFAM: GTP cyclohydrolase I; manually curated; PFAM: GTP cyclohydrolase I; TIGRFAM: GTP cyclohydrolase I. (200 aa)    
Predicted Functional Partners:
Isop_1622
2-amino-4-hydroxy-6-hydroxymethyldihydropteridin epyrophosphokinase; COGs: COG0801 7 8-dihydro-6-hydroxymethylpterin-pyrophosphokinase; InterPro IPR000550; KEGG: psl:Psta_2023 2-amino-4-hydroxy-6-hydroxymethyldihydropteridin epyrophosphokinase; PFAM: 78-dihydro-6-hydroxymethylpterin-pyrophosphokinase HPPK; SPTR:2-amino-4-hydroxy-6-hydroxymethyldihydropterid inepyrophosphokinase; TIGRFAM:2-amino-4-hydroxy-6-hydroxymethyldihydropte ridinepyrophosphokinase; PFAM: 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK); TIGRFAM: 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophos [...]
 
  
 0.946
Isop_2655
COGs: COG0720 6-pyruvoyl-tetrahydropterin synthase; InterPro IPR007115; KEGG: plm:Plim_2408 hypothetical protein; PFAM: 6-pyruvoyl tetrahydropterin synthase and hypothetical protein; SPTR: Putative uncharacterized protein; PFAM: 6-pyruvoyl tetrahydropterin synthase.
  
 
 0.944
Isop_3456
preQ(0) biosynthesis protein QueD; COGs: COG0720 6-pyruvoyl-tetrahydropterin synthase; InterPro IPR007115; KEGG: psl:Psta_4202 6-pyruvoyl tetrahydropterin synthase and hypothetical protein; PFAM: 6-pyruvoyl tetrahydropterin synthase and hypothetical protein; SPTR: Putative uncharacterized protein; PFAM: 6-pyruvoyl tetrahydropterin synthase; TIGRFAM: queuosine biosynthesis protein QueD; 6-pyruvoyl tetrahydropterin synthase/QueD family protein.
  
 
 0.944
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.
  
 
 0.943
Isop_3561
Dihydropteroate synthase; Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8- dihydropteroate (H2Pte), the immediate precursor of folate derivatives.
  
 0.931
Isop_3217
COGs: COG3540 Phosphodiesterase/alkaline phosphatase D; KEGG: rba:RB8889 alkaline phosphatase D; PRIAM: Alkaline phosphatase; SPTR: Alkaline phosphatase D (Precursor); PFAM: PhoD-like phosphatase.
    
 0.918
moaA
GTP cyclohydrolase subunit MoaA; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate.
    
 0.914
ndk
Nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.
   
  0.821
Isop_0905
NUDIX hydrolase; InterPro IPR020476: IPR000086: IPR020084; KEGG: hut:Huta_0878 NUDIX hydrolase; PFAM: NUDIX hydrolase; SPTR: NUDIX hydrolase; PFAM: NUDIX domain; Belongs to the Nudix hydrolase family.
     
  0.800
Isop_1266
COGs: COG2114 Adenylate cyclase family 3 (some protein contain HAMP domain); InterPro IPR001054; KEGG: pmx:PERMA_0988 adenylate cyclase; PFAM: adenylyl cyclase class-3/4/guanylyl cyclase; SMART: adenylyl cyclase class-3/4/guanylyl cyclase; SPTR: Adenylate cyclase; PFAM: Adenylate and Guanylate cyclase catalytic domain.
     
  0.800
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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