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
dctPTRAP-T family transporter, C4-dicarboxylate-binding protein DctP; IMG reference gene:2512955942; PFAM: Bacterial extracellular solute-binding protein, family 7; TIGRFAM: tripartite ATP-independent periplasmic transporter solute receptor, DctP family. (334 aa)    
Predicted Functional Partners:
dctQ
TRAP-T family C4-dicarboxylate transporter, DctQ (4TMs) subunit; IMG reference gene:2512955943; PFAM: Tripartite ATP-independent periplasmic transporters, DctQ component.
 
  
 0.995
dctM
TRAP-T family C4-dicarboxylate transporter, DctM (12TMs) subunit; IMG reference gene:2512955944; PFAM: DctM-like transporters; TIGRFAM: TRAP transporter, DctM subunit.
  
 0.991
dctS
PAS/PAC sensor signal transduction histidine kinase; IMG reference gene:2512955941; PFAM: Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase; His Kinase A (phosphoacceptor) domain; PAS fold; TIGRFAM: PAS domain S-box.
 
   
 0.949
dctR
Two component transcriptional regulator, LuxR family; IMG reference gene:2512955940; PFAM: Response regulator receiver domain; Bacterial regulatory proteins, luxR family.
 
  
 0.931
bztA
General L-amino acid transport system substrate-binding protein; IMG reference gene:2512953651; PFAM: Bacterial extracellular solute-binding proteins, family 3; TIGRFAM: lysine-arginine-ornithine-binding periplasmic protein.
   
  
 0.821
RSP_3662
TRAP-T family transporter, large (12TMs) inner membrane subunit; IMG reference gene:2512957197; PFAM: DctM-like transporters; TIGRFAM: TRAP transporter, DctM subunit.
  
 0.821
RSP_0484
TRAP-T family transporter, DctM (12 TMs) subunit; IMG reference gene:2512955496; PFAM: DctM-like transporters; TIGRFAM: TRAP transporter, DctM subunit.
  
 0.810
RSP_1602
TRAP-T family transporter, DctM (12TMs) subunit; IMG reference gene:2512953501; PFAM: DctM-like transporters; TIGRFAM: TRAP transporter, DctM subunit.
  
 0.804
RSP_0634
TRAP-T family transporter, DctM (12 TMs) subunit; IMG reference gene:2512955653; PFAM: DctM-like transporters; TIGRFAM: TRAP transporter, DctM subunit.
  
 0.794
RSP_3451
TRAP-T family transporter, large (12TMs) inner membrane subunit; IMG reference gene:2512956962; PFAM: DctM-like transporters; TIGRFAM: TRAP transporter, DctM subunit.
  
 0.763
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
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.