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
SCL56877.1Proteasome accessory factor A. (505 aa)    
Predicted Functional Partners:
pup
Prokaryotic ubiquitin-like protein Pup; Protein modifier that is covalently attached to lysine residues of substrate proteins, thereby targeting them for proteasomal degradation. The tagging system is termed pupylation.
 
  
 0.940
arc
Proteasome-associated ATPase; 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.
 
  
 0.932
prcB
Proteasome endopeptidase complex, beta component. Threonine peptidase. MEROPS family T01B; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. Belongs to the peptidase T1B family.
 
   
 0.920
prcA
Proteasome alpha subunit; Component of the proteasome core, a large protease complex with broad specificity involved in protein degradation. Belongs to the peptidase T1A family.
   
 0.918
SCL56060.1
Thioesterase domain-containing protein.
  
 0.715
SCL48058.1
Amino acid adenylation domain-containing protein/natural product biosynthesis luciferase-like monooxygenase domain-containing protein.
  
 0.659
SCL56026.1
Phosphopantetheine attachment site.
  
 0.659
SCL53192.1
UDP-2-acetamido-2,6-beta-L-arabino-hexul-4-ose reductase.
  
 
  0.632
SCL45853.1
Protein of unknown function.
  
   
 0.627
SCL47587.1
Helicase conserved C-terminal domain-containing protein.
     
 0.533
Your Current Organism:
Micromonospora yangpuensis
NCBI taxonomy Id: 683228
Other names: CGMCC 4.5736, DSM 45577, M. yangpuensis, Micromonospora sp. FXJ6.011, Micromonospora yangpuensis Zhang et al. 2012, NBRC 107727, strain FXJ6.011
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.