STRINGSTRING
apcE protein (Synechocystis sp. PCC6803) - STRING interaction network
"apcE" - Phycobilisome LCM core-membrane linker polypeptide ApcE in Synechocystis sp. PCC6803
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:
some 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 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
apcEPhycobilisome LCM core-membrane linker polypeptide ApcE; This protein is postulated to act both as terminal energy acceptor (by its phycobilin-like domains) and as a linker polypeptide (by its repeats and arms) that stabilizes the phycobilisome core architecture. Has intrinsic bilin lyase activity (By similarity) (896 aa)    
Predicted Functional Partners:
apcD
allophycocyanin-B; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex. Allophycocyanin has a maximum absorption at approximately 654 nanometers (By similarity) (161 aa)
   
   
  0.985
cpcA
Phycocyanin a subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (162 aa)
   
   
  0.984
apcF
Phycobilisome core component; A variant beta-allophycocyanin (AP) which forms a complex with ApcE, a phycobilisome terminal emitter that influences energy transfer to photosystem II (169 aa)
   
   
  0.983
cpcB
Phycocyanin b subunit; Light-harvesting photosynthetic bile pigment-protein from the phycobiliprotein complex (172 aa)
   
   
  0.982
cpcE
Phycocyanin alpha phycocyanobilin lyase CpcE; Required for the chromophorylation of the CpcA gene product (272 aa)
   
   
  0.980
cpcF
Phycocyanin alpha phycocyanobilin lyase CpcF; Required for the chromophorylation of the cpcA gene product (214 aa)
   
   
  0.978
apcC
Phycobilisome LC linker polypeptide; Rod linker protein, associated with allophycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer (By similarity) (67 aa)
 
   
  0.977
cpcT
Hypothetical protein; Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins (196 aa)
   
     
  0.907
cpcD
Phycocyanin associated linker protein; Rod linker protein, associated with phycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer (83 aa)
   
   
  0.905
petH
ferredoxin-NADP oxidoreductase; Essential for growth (413 aa)
   
   
  0.904
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis, Synechocystis PCC6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B, Synechocystis sp. PCC6803
Server load: low (7%) [HD]