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
nadKATP-NAD/AcoX kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. (285 aa)    
Predicted Functional Partners:
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
    
 0.962
nadD
Nicotinate (nicotinamide) nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
 
 
 0.943
cobB
Silent information regulator protein Sir2; COGs: COG0846 NAD-dependent protein deacetylase SIR2 family; InterPro IPR003000; KEGG: sfu:Sfum_3557 silent information regulator protein Sir2; PFAM: Silent information regulator protein Sir2; SPTR: A0LP75 Silent information regulator protein Sir2; PFAM: Sir2 family; Belongs to the sirtuin family. Class III subfamily.
  
 
 0.917
Deba_2660
Silent information regulator protein Sir2; COGs: COG0846 NAD-dependent protein deacetylase SIR2 family; InterPro IPR003000; KEGG: dal:Dalk_1098 silent information regulator protein Sir2; PFAM: Silent information regulator protein Sir2; SPTR: C8QW70 Silent information regulator protein Sir2; PFAM: Sir2 family.
  
 
 0.917
Deba_0469
NAD(+) diphosphatase; COGs: COG2816 NTP pyrophosphohydrolase containing a Zn-finger probably nucleic-acid-binding; InterProIPR015375:IPR015376:IPR000086:IPR015797:IPR 020084; KEGG: scl:sce4370 NADH pyrophosphatase; PFAM: NUDIX hydrolase; NADH pyrophosphatase-like; Zinc ribbon NADH pyrophosphatase; PRIAM: NAD(+) diphosphatase; SPTR: A9F2Z4 NADH pyrophosphatase; PFAM: NADH pyrophosphatase zinc ribbon domain; NUDIX domain.
     
 0.906
Deba_0953
MazG family protein; COGs: COG3956 Protein containing tetrapyrrole methyltransferase domain and MazG-like (predicted pyrophosphatase) domain; InterPro IPR004518:IPR011551; KEGG: scl:sce4803 hypothetical protein; PFAM: MazG nucleotide pyrophosphohydrolase; SPTR: A9FF91 Putative uncharacterized protein mazG; TIGRFAM: MazG family protein; PFAM: MazG nucleotide pyrophosphohydrolase domain; TIGRFAM: MazG family protein.
     
 0.905
Deba_2141
Malic protein NAD-binding protein; COGs: COG0281 Malic enzyme; InterProIPR016040:IPR015884:IPR012188:IPR012301:IPR 012302:IPR002505; KEGG: glo:Glov_1262 malic enzyme; PFAM: malic protein NAD-binding; malic protein domain protein; phosphate acetyl/butaryl transferase; SPTR: B3E7A4 Malate dehydrogenase (Oxaloacetate-decarboxylating) (NADP(+))., Phosphate acetyltransferase; PFAM: Malic enzyme, NAD binding domain; Phosphate acetyl/butaryl transferase; Malic enzyme, N-terminal domain; TIGRFAM: phosphate acetyltransferase.
   
 
 0.666
ispDF
2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase; Bifunctional enzyme that catalyzes the formation of 4- diphosphocytidyl-2-C-methyl-D-erythritol from CTP and 2-C-methyl-D- erythritol 4-phosphate (MEP) (IspD), and catalyzes the conversion of 4- diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate (CDP-ME2P) to 2-C- methyl-D-erythritol 2,4-cyclodiphosphate (ME-CPP) with a corresponding release of cytidine 5-monophosphate (CMP) (IspF).
     
 0.661
dxs
Deoxyxylulose-5-phosphate synthase; Catalyzes the acyloin condensation reaction between C atoms 2 and 3 of pyruvate and glyceraldehyde 3-phosphate to yield 1-deoxy-D- xylulose-5-phosphate (DXP); Belongs to the transketolase family. DXPS subfamily.
    
 0.639
Deba_1926
COGs: COG1189 rRNA methylase; InterPro IPR002942:IPR002877:IPR004538; KEGG: ppd:Ppro_1155 hemolysin A; PFAM: RNA-binding S4 domain protein; ribosomal RNA methyltransferase RrmJ/FtsJ; SMART: RNA-binding S4 domain protein; SPTR: A1AN58 Hemolysin A; TIGRFAM: hemolysin A; PFAM: S4 domain; FtsJ-like methyltransferase; TIGRFAM: hemolysin TlyA family protein.
  
  
 0.631
Your Current Organism:
Desulfarculus baarsii
NCBI taxonomy Id: 644282
Other names: D. baarsii DSM 2075, Desulfarculus baarsii 2st 14, Desulfarculus baarsii DSM 2075, Desulfarculus baarsii str. DSM 2075, Desulfarculus baarsii strain DSM 2075
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.