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
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[Homology]
Score
EKF05263.1Molybdenum cofactor biosynthesis protein A; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate; Belongs to the radical SAM superfamily. MoaA family. (306 aa)    
Predicted Functional Partners:
moaC
Molybdenum cofactor biosynthesis protein; Catalyzes the conversion of (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate to cyclic pyranopterin monophosphate (cPMP); Belongs to the MoaC family.
 
 0.999
EKE96938.1
Molybdopterin converting factor, subunit 2; KEGG: ajs:Ajs_0142 0.85 intradiol ring-cleavage dioxygenase; K03381 catechol 1,2-dioxygenase.
 
  
 0.967
EKF02067.1
Molybdenum cofactor synthesis domain protein; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family.
 
 0.959
folE
GTP cyclohydrolase I; KEGG: ava:Ava_2537 1.5e-109 folE; GTP cyclohydrolase I K01495; Psort location: Cytoplasmic, score: 8.96.
    
 0.918
folE-2
GTP cyclohydrolase I; KEGG: ana:all4721 3.0e-95 folE; GTP cyclohydrolase I K01495; Psort location: Cytoplasmic, score: 8.96.
    
 0.918
EKE98448.1
Molybdenum cofactor synthesis domain protein; May be involved in the biosynthesis of molybdopterin. Belongs to the MoaB/Mog family.
 
  
 0.913
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.
    
 0.906
fdhD
Formate dehydrogenase; Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. Belongs to the FdhD family.
  
 0.830
EKF03445.1
Adenylate and Guanylate cyclase catalytic domain protein; KEGG: npu:Npun_R4632 1.4e-230 adenylate cyclase.
    
 0.811
EKF02630.1
GAF domain protein; KEGG: scl:sce7616 1.1e-71 adenylate cyclase.
    
 0.811
Your Current Organism:
Tolypothrix sp. PCC7601
NCBI taxonomy Id: 1188
Other names: Calothrix sp. PCC 7601, Fremyella diplosiphon ACMM 396, Fremyella diplosiphon IAM M-100, Fremyella diplosiphon UTEX B 481, Microchaete diplosiphon UTEX B 481, T. sp. PCC 7601, Tolypothrix (Calothrix) sp. PCC 7601, Tolypothrix sp. PCC 7601, Tolypothrix sp. PCC 7601 = UTEX B 481
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