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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
pan26S 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 [...] (405 aa)    
Predicted Functional Partners:
pan-2
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 [...]
  
  
 
0.902
psmA
Proteasome endopeptidase complex, archaeal, alpha subunit; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation.
 
 0.896
psmB
Proteasome endopeptidase complex, archaeal, beta subunit; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation.
  
 0.869
AFZ71674.1
Putative metal-dependent protease of the PAD1/JAB1 superfamily.
  
 0.868
AFZ73350.1
Putative metal-dependent protease of the PAD1/JAB1 superfamily; PFAM: Mov34/MPN/PAD-1 family.
  
 0.868
rpl40e
PFAM: Ribosomal L40e family; Belongs to the eukaryotic ribosomal protein eL40 family.
  
 0.823
AFZ72254.1
Trypsin-like serine protease with C-terminal PDZ domain; PFAM: Trypsin.
   
 0.710
AFZ73397.1
Trypsin-like serine protease with C-terminal PDZ domain; PFAM: Trypsin.
   
 0.710
rps11p
Archaeal ribosomal protein S11P; Located on the platform of the 30S subunit. Belongs to the universal ribosomal protein uS11 family.
  
   0.700
rps5p
Ribosomal protein S5/S2; With S4 and S12 plays an important role in translational accuracy.
  
   0.680
Your Current Organism:
Natronobacterium gregoryi
NCBI taxonomy Id: 797304
Other names: N. gregoryi SP2, Natronobacterium gregoryi ATCC 43098, Natronobacterium gregoryi JCM 8860, Natronobacterium gregoryi NCIMB 2189, Natronobacterium gregoryi SP2, Natronobacterium gregoryi str. SP2, Natronobacterium gregoryi strain SP2
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