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
salLProtein of unknown function DUF62; Involved in the biosynthesis of the proteosome inhibitor salinosporamide A (SalA). Catalyzes the halogenation of S-adenosyl-L- methionine (SAM) with chloride to generate 5'-chloro-5'-deoxyadenosine (5'-CIDA) and L-methionine. It can also use bromide and iodide, producing halogenated 5'-deoxyadenosine (5'-XDA) and L-methionine, however no halogenase activity is detected in the presence of fluoride. (283 aa)    
Predicted Functional Partners:
prcB1
20S proteasome, A and B subunits; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. Belongs to the peptidase T1B family.
      
 0.628
prcB2
20S proteasome, A and B subunits; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. Belongs to the peptidase T1B family.
      
 0.628
arc
AAA ATPase, central domain protein; ATPase which is responsible for recognizing, binding, unfolding and translocation of pupylated proteins into the bacterial 20S proteasome core particle. May be essential for opening the gate of the 20S proteasome via an interaction with its C-terminus, thereby allowing substrate entry and access to the site of proteolysis. Thus, the C-termini of the proteasomal ATPase may function like a 'key in a lock' to induce gate opening and therefore regulate proteolysis.
      
 0.578
accD
Acetyl-coenzyme A carboxylase carboxyl transferase subunit alpha; Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA (By similarity). In the N-terminal section; belongs to the AccD/PCCB family.
     
 0.502
ABP52688.1
TIGRFAM: purine nucleoside phosphorylase; PFAM: purine or other phosphorylase, family 1.
     
  0.499
ABP53333.1
PFAM: carboxyl transferase.
      
 0.499
metK
Methionine adenosyltransferase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
      
 0.499
prcA
20S proteasome, A and B subunits; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. Belongs to the peptidase T1A family.
      
 0.499
ABP56043.1
TIGRFAM: crotonyl-CoA reductase; PFAM: Alcohol dehydrogenase, zinc-binding domain protein; Alcohol dehydrogenase GroES domain protein.
      
 0.499
ABP56052.1
TIGRFAM: methylmalonyl-CoA mutase, large subunit; PFAM: methylmalonyl-CoA mutase; cobalamin B12-binding domain protein.
      
 0.499
Your Current Organism:
Salinispora tropica
NCBI taxonomy Id: 369723
Other names: S. tropica CNB-440, Salinispora sp. CNB-440, Salinispora tropica ATCC BAA-916, Salinispora tropica CNB-440, Salinispora tropica str. CNB-440, Salinispora tropica strain CNB-440
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