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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
mobB2Molybdopterin-guanine dinucleotide biosynthesis protein B. MAY BIND THE GUANINE NUCLEOTIDE REQUIRED FOR THE SYNTHESIS OF MOLYBDOPTERIN GUANINE DINUCLEOTIDE. InterPro: ATP/GTP-binding site motif A (P-loop) TIGRFAM: mobB: molybdopterin-guanine dinucleotide; High confidence in function and specificity. (167 aa)    
Predicted Functional Partners:
mobA
Probable molybdopterin-guanine dinucleotide biosynthesis protein A; Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT) cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine dinucleotide (Mo-MGD) cofactor; Belongs to the MobA family.
 0.987
moeA2
Molybdopterin biosynthesis protein; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family.
 0.907
moaC
Molybdenum cofactor biosynthesis protein C; Catalyzes the conversion of (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate to cyclic pyranopterin monophosphate (cPMP); Belongs to the MoaC family.
 
 0.835
moeA1
Molybdopterin cofactor biosynthesis protein; Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. Belongs to the MoeA family.
 0.831
fdhD
Putative formate dehydrogenase accessory protein; 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.
 
  0.799
moaE
Molybdenum cofactor biosynthesis protein E; Molybdopterin converting factor subunit 2 (MPT synthase subunit 2) (Molybdopterin synthase subunit 2). Converts molybdopterin precursor Z into molybdopterin. This requires the incorporation of two sulfur atoms into precursor Z to generate a dithiolene group; High confidence in function and specificity.
 
 
 0.692
azo3487
Conserved hypothetical protein. Homology to BPP1929 of B.parapertussis of 34% (trembl:34%). No signal peptide or TMH reported present. No domains predicted.
 
 0.674
azo3492
Putative sensor histidine kinase, His_kinA_N. IPR009082; His_kin_homodim. IPR003660; HAMP. IPR003594; ATPbind_ATPase. Pfam: PF02518; HATPase_c. PF00512; HisKA. PF00672; HAMP. SMART: SM00387; HATPase_c. SM00388; HisKA. SM00304; HAMP. TMHMM reporting 2 transmembrane helices; Specificity unclear.
       0.672
sasR
Probable sigma-54 dependent response regulator,AAA_ATPase. IPR008931; FIS-like. IPR002197; HTH_Fis. IPR010114; NtrC. IPR001789; Response_reg. IPR008298; Res_reg_NtrC. IPR002078; Sig54_interact. Pfam: PF02954; HTH_8. PF00072; Response_reg. PF00158; Sigma54_activat. SMART: SM00382; AAA. SM00448; REC. HTH reporting reporting nucleic acid binding motif; Family membership.
       0.671
fdhA1
Probable formate dehydrogenase (NADP+), alpha subunit. Homology to fdh1A of M. extorquens of 60% (trembl|Q8KTI7). InterPro: Prokaryotic molybdopterin oxidoreductases (IPR006655); Respiratory-chain NADH dehydrogenase 75 kD subunit (IPR000283); Ferredoxin (IPR001041); 4Fe-4S ferredoxin, iron-sulfur binding domain (IPR001450) Pfam: 2Fe-2S iron-sulfur cluster binding domain; 4Fe-2S binding doami; Molybdopterin oxidase; Molybdopterin dinucloetide binding no signal peptide no TMHs; High confidence in function and specificity; Belongs to the prokaryotic molybdopterin-containing oxidoreductase [...]
 
     0.634
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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