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
psmBProteasome endopeptidase complex; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. (219 aa)    
Predicted Functional Partners:
psmA
Proteasome endopeptidase complex; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation.
 
 
0.999
pan
26S proteasome subunit P45 family; ATPase which is responsible for recognizing, binding, unfolding and translocation of substrate proteins into the archaeal 20S proteasome core particle. Is 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 function like a 'key in a lock' to induce gate opening and therefore regulate proteolysis. Unfolding activity requires energy from ATP hydrolysis, whereas ATP binding alone promotes ATPase-2 [...]
  
 0.999
rpl40e
KEGG: mvn:Mevan_1156 LSU ribosomal protein L40E; Belongs to the eukaryotic ribosomal protein eL40 family.
   
 0.930
ABX01592.1
KEGG: mvn:Mevan_1180 AAA family ATPase, CDC48 subfamily; TIGRFAM: AAA family ATPase, CDC48 subfamily; PFAM: AAA ATPase VAT domain protein; AAA ATPase central domain protein; cell division protein 48 CDC48 domain 2; ATPase associated with various cellular activities AAA_5; SMART: AAA ATPase.
  
 0.919
ABX02552.1
PFAM: protein of unknown function DUF75; KEGG: mvn:Mevan_0007 protein of unknown function DUF75.
 
 
 
 0.821
ABX01013.1
PFAM: beta-lactamase domain protein; RNA-metabolising metallo-beta-lactamase; SMART: KH domain protein; KEGG: mvn:Mevan_1572 beta-lactamase domain protein.
     
 0.753
leuS
TIGRFAM: leucyl-tRNA synthetase; KEGG: mvn:Mevan_1575 leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
 
   0.736
proS
prolyl-tRNA synthetase; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro).
     
 0.691
mtrA-2
Tetrahydromethanopterin S-methyltransferase, subunit A; Part of a complex that catalyzes the formation of methyl- coenzyme M and tetrahydromethanopterin from coenzyme M and methyl- tetrahydromethanopterin. This is an energy-conserving, sodium-ion translocating step; Belongs to the MtrA family.
      
 0.683
alaS
alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
  
 
 0.648
Your Current Organism:
Methanococcus maripaludis C6
NCBI taxonomy Id: 444158
Other names: M. maripaludis C6, Methanococcus maripaludis str. C6, Methanococcus maripaludis strain C6
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