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.
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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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
pstAPhosphate ABC transporter membrane protein 2, PhoT family; IMG reference gene:2512954545; PFAM: Binding-protein-dependent transport system inner membrane component; Domain of unknown function (DUF3333); TIGRFAM: phosphate ABC transporter, permease protein PstA. (449 aa)    
Predicted Functional Partners:
pstB
Phosphate ABC transporter ATP-binding protein, PhoT family; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 0.999
pstC
Phosphate ABC transporter membrane protein 1, PhoT family; Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
 
0.999
pstS
Phosphate ABC transporter substrate-binding protein, PhoT family; IMG reference gene:2512954547.
 
 0.999
phoU
Phosphate uptake regulator, PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.998
RSP_1170
OmpA family protein; IMG reference gene:2512956215; PFAM: OmpA family; truncated by 7 aa.
 
 0.994
phoR
Putative two-component sensor histidine kinase; IMG reference gene:2512954877; PFAM: Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phosphoacceptor) domain.
  
  
 0.800
ggt
IMG reference gene:2512956778; PFAM: Gamma-glutamyltranspeptidase; TIGRFAM: gamma-glutamyltranspeptidase.
      
 0.795
phoR1
Phosphate regulon transcriptional regulator, PhoR; IMG reference gene:2512954542; PFAM: Response regulator receiver domain; Transcriptional regulatory protein, C terminal; TIGRFAM: phosphate regulon transcriptional regulatory protein PhoB.
  
  
 0.779
RSP_0405
Putative single-stranded DNA-specific exonuclease; IMG reference gene:2512955415; PFAM: DHH family; DHHA1 domain; TIGRFAM: single-stranded-DNA-specific exonuclease RecJ.
     0.659
exbB
Outer membrane transport energization protein ExbB; IMG reference gene:2512955952; PFAM: MotA/TolQ/ExbB proton channel family; TIGRFAM: tonB-system energizer ExbB; TC 2.C.1.1.1.
     
 0.565
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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