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
Ping_1024TIGRFAM: nitrite reductase [NAD(P)H], large subunit; PFAM: FAD-dependent pyridine nucleotide-disulphide oxidoreductase; nitrite/sulfite reductase, hemoprotein beta-component, ferrodoxin domain protein; nitrite and sulphite reductase 4Fe-4S region; BFD domain protein [2Fe-2S]-binding domain protein; KEGG: ppr:PBPRA2523 putative NAD(P)H-nitrite reductase, large subunit. (841 aa)    
Predicted Functional Partners:
Ping_1023
TIGRFAM: nitrite reductase [NAD(P)H], small subunit; KEGG: ppr:PBPRA2522 putative nitrite reductase NADPH.
 0.999
Ping_1026
PFAM: molybdopterin oxidoreductase; molydopterin dinucleotide-binding region; molybdopterin oxidoreductase Fe4S4 region; BFD domain protein [2Fe-2S]-binding domain protein; KEGG: ppr:PBPRA2525 hypothetical nitrate reductase large subunit; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily.
 
 0.996
Ping_1022
TIGRFAM: nitrite transporter; PFAM: major facilitator superfamily MFS_1; KEGG: ppr:PBPRA2521 hypothetical nitrate transporter.
 
 0.992
Ping_1502
PFAM: Rieske [2Fe-2S] domain protein; KEGG: mca:MCA0987 rieske 2Fe-2S family protein.
  
 
 0.957
napA
Periplasmic nitrate reductase subunit NapA apoprotein; Catalytic subunit of the periplasmic nitrate reductase complex NapAB. Receives electrons from NapB and catalyzes the reduction of nitrate to nitrite.
 
 0.955
Ping_3484
KEGG: vch:VC2746 glutamine synthetase; TIGRFAM: glutamine synthetase, type I; PFAM: glutamine synthetase, catalytic region; glutamine synthetase, beta-Grasp.
    
 0.935
napB
Periplasmic nitrate reductase subunit NapB; Electron transfer subunit of the periplasmic nitrate reductase complex NapAB; Belongs to the NapB family.
     
 0.917
Ping_0851
PFAM: NAD-glutamate dehydrogenase; KEGG: pen:PSEEN1740 NAD-specific glutamate dehydrogenase; arginine inducible.
    
  0.911
Ping_3485
PFAM: glutamine synthetase, catalytic region; KEGG: pat:Patl_4201 glutamine synthetase, catalytic region.
  
 
  0.907
Ping_1940
PFAM: 2-nitropropane dioxygenase, NPD; KEGG: vpa:VPA0296 putative oxidoreductase protein.
     
  0.900
Your Current Organism:
Psychromonas ingrahamii
NCBI taxonomy Id: 357804
Other names: P. ingrahamii 37, Psychromonas ingrahamii 37, Psychromonas ingrahamii str. 37, Psychromonas ingrahamii strain 37, gas vacuolate str. 37
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