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
PNEG_00178Proliferating cell nuclear antigen; This protein is an auxiliary protein of DNA polymerase delta and is involved in the control of eukaryotic DNA replication by increasing the polymerase's processibility during elongation of the leading strand; Belongs to the PCNA family. (250 aa)    
Predicted Functional Partners:
PNEG_03217
Uncharacterized protein.
  
 0.999
PNEG_02642
3'-5' exonuclease domain-containing protein.
  
 0.999
PNEG_00448
AAA domain-containing protein.
  
 0.989
FEN1
Flap endonuclease 1; Structure-specific nuclease with 5'-flap endonuclease and 5'- 3' exonuclease activities involved in DNA replication and repair. During DNA replication, cleaves the 5'-overhanging flap structure that is generated by displacement synthesis when DNA polymerase encounters the 5'-end of a downstream Okazaki fragment. It enters the flap from the 5'-end and then tracks to cleave the flap base, leaving a nick for ligation. Also involved in the long patch base excision repair (LP-BER) pathway, by cleaving within the apurinic/apyrimidinic (AP) site- terminated flap. Acts as [...]
  
 0.986
PNEG_02716
AAA domain-containing protein.
  
 0.981
PNEG_01944
DNA_LIGASE_A3 domain-containing protein; Belongs to the ATP-dependent DNA ligase family.
   
 0.979
PNEG_03083
DNA mismatch repair protein; Component of the post-replicative DNA mismatch repair system (MMR).
  
 0.976
PNEG_03475
Replication factor C subunit 4.
  
 0.975
PNEG_02685
Replication factor C subunit 1.
   
 0.974
PNEG_01633
DNA polymerase.
  
 0.972
Your Current Organism:
Pneumocystis murina
NCBI taxonomy Id: 1069680
Other names: P. murina B123, Pneumocystis murina B123
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