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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.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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.
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experimentally determined
co-expression
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gene co-occurrence
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ppsR2Transcriptional regulator PpsR2; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished. (464 aa)    
Predicted Functional Partners:
bchG
Geranylgeranyl bacteriochlorophyll synthase.
 
   
 0.897
puhA
H subunit of photosynthetic reaction center complex; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
   
 0.891
bchC
2-desacetyl-2-hydroxyethyl bacteriochlorophyllide a dehydrogenase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
  
  
 0.852
acsF
Conserved unknown protein; Catalyzes the formation of the isocyclic ring in chlorophyll biosynthesis. Mediates the cyclase reaction, which results in the formation of divinylprotochlorophyllide (Pchlide) characteristic of all chlorophylls from magnesium-protoporphyrin IX 13-monomethyl ester (MgPMME); Belongs to the AcsF family.
 
   
 0.852
bchP
Geranylgeranyl reductase; Observed by proteomics; Citation: Proteomics from VerBerkmoes et al. (2003) unpublished.
 
   
 0.846
lhaA
MFS transporter, BCD family, chlorophyll transporter; Photosynthetic complex (LH1) assembly protein LhaA, probable Major Facilitator Superfamily (MFS) transporter.
 
   
 0.827
bchF
Possible 2-vinyl bacteriochlorophillide hydratase BchF subunit (AB034704).
 
   
 0.817
bchN
Protochlorophyllide reductase subunit BchN; Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (BchN-BchB) is the catalytic component of the complex.
 
     0.795
pufB
Light-harvesting complex 1 beta chain; Antenna complexes are light-harvesting systems, which transfer the excitation energy to the reaction centers.
  
   
 0.790
RPA1549
Possible photosynthetic complex assembly protein.
 
     0.787
Your Current Organism:
Rhodopseudomonas palustris CGA009
NCBI taxonomy Id: 258594
Other names: R. palustris CGA009, Rhodopseudomonas palustris str. CGA009, Rhodopseudomonas palustris strain CGA009
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