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
purP5-formaminoimidazole-4-carboxamide-1-(beta)-D- ribofuranosyl 5'-monophosphate synthetase; 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. (363 aa)    
Predicted Functional Partners:
ADZ08254.1
KEGG: mth:MTH1537 adenylosuccinate lyase; TIGRFAM: Adenylosuccinate lyase; PFAM: Lyase 1, N-terminal; Adenylosuccinate lyase C-terminal metazoa/fungi; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
 
  
 0.947
purO
IMP cyclohydrolase; Catalyzes the cyclization of 5-formylamidoimidazole-4- carboxamide ribonucleotide to IMP.
    
 0.937
hpt
Phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of IMP that is energically less costly than de novo synthesis. Belongs to the purine/pyrimidine phosphoribosyltransferase family. Archaeal HPRT subfamily.
    
  0.902
hisF
Imidazole glycerol phosphate synthase subunit hisF; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the HisH subunit.
 
  
  0.829
hisH
Imidazole glycerol phosphate synthase subunit hisH; IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF.
    
  0.805
taw2
Protein of unknown function Met10; S-adenosyl-L-methionine-dependent transferase that acts as a component of the wyosine derivatives biosynthesis pathway. Catalyzes the transfer of the alpha-amino-alpha-carboxypropyl (acp) group from S- adenosyl-L-methionine to 4-demethylwyosine (imG-14), forming 7- aminocarboxypropyl-demethylwyosine (wybutosine-86) at position 37 of tRNA(Phe).
 
     0.633
purM
TIGRFAM: Phosphoribosylformylglycinamidine cyclo-ligase; KEGG: msi:Msm_1039 phosphoribosylaminoimidazole synthetase; PFAM: AIR synthase-related protein; AIR synthase-related protein, C-terminal.
 
   
 0.570
ADZ09406.1
Protein of unknown function DUF54; PFAM: Uncharacterised protein family UPF0201; KEGG: mfv:Mfer_0658 hypothetical protein; Belongs to the UPF0201 family.
  
   
 0.549
purE
Phosphoribosylaminoimidazole carboxylase, catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR).
 
   
 0.476
aroK
PFAM: GHMP kinase; GHMP kinase, C-terminal; TIGRFAM: Shikimate kinase, archaea; HAMAP: Shikimate kinase; KEGG: mfv:Mfer_0680 shikimate kinase.
  
   
 0.474
Your Current Organism:
Methanobacterium lacus
NCBI taxonomy Id: 877455
Other names: DSM 24406, JCM 17760, M. lacus, Methanobacterium lacus Borrel et al. 2012, Methanobacterium sp. 17A1, Methanobacterium sp. AL-21, strain 17A1
Server load: medium (50%) [HD]
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