close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
argHTIGRFAM: argininosuccinate lyase; PFAM: fumarate lyase; KEGG: gur:Gura_0231 argininosuccinate lyase. (484 aa)    
Predicted Functional Partners:
argG
Argininosuccinate synthase; KEGG: hypothetical protein LOC100266261; K01940 argininosuccinate synthase; TIGRFAM: argininosuccinate synthase; PFAM: argininosuccinate synthase; Queuosine synthesis-like; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
 
 
 0.999
argB
Acetylglutamate kinase; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
 
  
 0.986
argC
N-acetyl-gamma-glutamyl-phosphate reductase; Catalyzes the NADPH-dependent reduction of N-acetyl-5- glutamyl phosphate to yield N-acetyl-L-glutamate 5-semialdehyde. Belongs to the NAGSA dehydrogenase family. Type 1 subfamily.
  
  
 0.984
argD
KEGG: geo:Geob_1122 acetylornithine and succinylornithine aminotransferase; TIGRFAM: acetylornithine and succinylornithine aminotransferase; PFAM: aminotransferase class-III; aminotransferase class I and II; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.
 
  
 0.978
argJ
Arginine biosynthesis bifunctional protein ArgJ; Catalyzes two activities which are involved in the cyclic version of arginine biosynthesis: the synthesis of N-acetylglutamate from glutamate and acetyl-CoA as the acetyl donor, and of ornithine by transacetylation between N(2)-acetylornithine and glutamate. Belongs to the ArgJ family.
 
  
 0.972
ACV25274.1
KEGG: gbm:Gbem_3637 ornithine carbamoyltransferase; TIGRFAM: ornithine carbamoyltransferase; PFAM: aspartate/ornithine carbamoyltransferase Asp/Orn-binding region; aspartate/ornithine carbamoyltransferase carbamoyl-P binding domain; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family.
 
  
 0.957
ACV24583.1
TIGRFAM: adenylosuccinate lyase; PFAM: fumarate lyase; Adenylosuccinate lyase-like; KEGG: gur:Gura_2064 adenylosuccinate lyase; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
    
0.931
ACV24625.1
PFAM: NUDIX hydrolase; KEGG: lip:LI0940 ADP-ribose pyrophosphatase.
    
 0.885
ACV24540.1
PFAM: Lactate/malate dehydrogenase; KEGG: ama:AM564 malate dehydrogenase; Belongs to the LDH/MDH superfamily.
  
 0.870
ACV24050.1
KEGG: ebr:ECB_02932 L(+)-tartrate dehydratase; TIGRFAM: hydro-lyase, Fe-S type, tartrate/fumarate subfamily, beta subunit; PFAM: Fe-S type hydro-lyase tartrate/fumarate beta region.
    
 0.844
Your Current Organism:
Methanocaldococcus fervens
NCBI taxonomy Id: 573064
Other names: M. fervens AG86, Methanocaldococcus fervens AG86, Methanocaldococcus fervens DSM 4213, Methanocaldococcus fervens str. AG86, Methanocaldococcus fervens strain AG86
Server load: medium (46%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.