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
xdhCXanthine dehydrogenase protein, probable (chaperone); High confidence in function and specificity. (364 aa)    
Predicted Functional Partners:
xdhB
Xanthine dehydrogenase (subunit B) InterPro: Aldehyde oxidase and xanthine dehydrogenase C terminus; High confidence in function and specificity.
 
  
 0.979
xdhA
Xanthine dehydrogenase (subunit A) oxidoreductase protein; High confidence in function and specificity.
 
  
 0.958
iorA
Probable isoquinoline 1-oxidoreductase, alpha subunit Homology to iroA of B. diminuta of 58% (sprot|IORA_BREDI). InterPro: [2Fe-2S] binding domain (IPR002888); Ferredoxin (IPR001041) Pfam: 2FE-2S iron-sulfur cluster binding domein, [2Fe-2S] binding domain no signal peptide no TMHs; Specificity unclear.
 
 
 0.871
azo2215
Conserved hypothetical ABC transporter, permease protein. Homology to orf95 of Pseudomonas sp strain ADP of 57% (trembl|Q936X8). Bacterial binding protein-dependent transport systems are multicomponent systems typically composed of a periplasmic substrate-binding protein, one or two reciprocally homologous integral inner-membrane proteins and one or two peripheral membrane ATP-binding proteins that couple energy to the active transport system. InterPro: Binding-system dependent bacterial transporters (araH livH/limM families) (IPR001851). Pfam: Branched-chain ammino acid transporter/pe [...]
 
     0.837
azo2216
Probable ABC transporter, permease protein; TREMBL:Q8XXD9: 46% identity, 59% similarity Hypothetical protein MG120 homolog (A65_orf517). Bacterial inner-membrane translocator.The integral inner-membrane proteins translocate the substrate across the membrane. It has been shown [3, 4] that most of these proteins contain a conserved region located about 80 to 100 residues from their C-terminal extremity InterPro:IPR001851; Bac_inmem_transp. Pfam:PF02653; BPD_transp_2 gntP: gluconate transporter TMH's 9 (TMHMM predicted); Specificity unclear; Belongs to the binding-protein-dependent transp [...]
 
     0.834
azo2214
Conserved hypothetical sugar transporter, ATP-binding protein. Homology to orf96 of P. sp strain ADP of 65% (TREMBL:Q936X7). PART OF THE BINDING-PROTEIN-DEPENDENT TRANSPORT SYSTEM FOR sugars. PROBABLY RESPONSIBLE FOR ENERGY COUPLING TO THE TRANSPORT SYSTEM. Pfam: AAA-ATPase; ABC transporter. no signal peptide. no TMHs; Specificity unclear.
 
     0.832
azo0024
Conserved hypothetical protein; Purine catabolism protein pucB. TREMBL:Q8XZ0: 40% identity, 47% similarity Required for xanthine dehydrogenase activity. Could be involved in formation of the molybdenum cofactor required by xanthine dehydrogenase. FUNCTION: Links a guanosine 5'-phosphate to molydopterin (MPT) forming molybdopterin guanine dinucleotide (MGD) (By similarity). PATHWAY: Molybdenum cofactor biosynthesis. SUBCELLULAR LOCATION: Cytoplasmic (By similarity). SIMILARITY: Belongs to the mobA family. Pfam:UPF0007:Uncharacterized protein family UPF000 ispD: 4-diphosphocytidyl-2C-met [...]
 
 
 0.819
azo1182
Conserved hypothetical protein. Homology to RS01483 of R.solanacearum of 55% (tremble:Q8XXJ2). No domains predicted. No TMHs. No signal peptide.
 
  
  0.815
guaD
Guanine deaminase; Catalyzes the hydrolytic deamination of guanine, producing xanthine and ammonia; Belongs to the metallo-dependent hydrolases superfamily. ATZ/TRZ family.
 
    0.803
iorB
Putative isoquinoline 1-oxidoreductase, beta subunit Homology to iorB of B. diminuta of 34% (sprot|IORB_BREDI). InterPro: Aldehyde oxidase and xanthine dehydrogenase C terminus (IPR000674) Pfam: Aldehyde oxidase and xanthine dehydrogenase signal peptide no TMHs; Family membership.
 
 
 0.765
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
Server load: low (24%) [HD]