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
dctD1C4-dicarboxylate transport transcriptional regulatory protein,; High confidence in function and specificity. (444 aa)    
Predicted Functional Partners:
dctB1
Sensor histidine kinase; C4-dicarboxylate transport sensor protein,; High confidence in function and specificity.
 
  0.967
dctB2
Sensor histidine kinase; C4-dicarboxylate transport sensor protein,; High confidence in function and specificity.
 
  0.840
rpoN2
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.788
rpoN1
RNA polymerase sigma-54 factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
 
  
 0.787
azo2457
Putative sensory box histidine kinase,; Function unclear.
  
 0.779
azo3685
Putative hybrid sensor and regulator protein, MmoS) InterPro: IPR003594; ATPbind_ATPase. IPR005467; His_kinase. IPR003661; His_kinA_N. IPR008207; Hpt. IPR001610; PAC. IPR000700; PAS-assoc_C. IPR000014; PAS_domain. IPR001789; Response_reg. Pfam: PF02518; HATPase_c. PF00512; HisKA. PF00785; PAC. PF00989; PAS. PF00072; Response_reg. SMART: SM00387; HATPase_c. SM00388; HisKA. SM00073; HPT. SM00086; PAC. SM00091; PAS. SM00448; REC. TIGRFAM: TIGR00229; sensory_box. TMHMM reporting 2 transmembrane helices; Family membership.
  
 0.774
kefB
Glutathione-regulated potassium-efflux system protein kefB,(K+/H+ antiporter).Transport system that facilitates potassium-efflux possibly by potassium-proton antiport. 32% K_eff.IPR006153; Na_H_porter.IPR006036;TrkA_Kuptake. IPR003148; TrkA_N. Pfam:PF00999; Na_H_Exchanger; 1.PF02254; TrkA-N; 1. TIGRFAMs:TIGR00932; 2a37; 1. TMHelix:12. Belongs to the monovalent cation:proton antiporter 2 (cpa2) transporter (TC 2.A.37) family. KefB subfamily; High confidence in function and specificity.
       0.773
azo0450
PAS/PAC/GGDEF-domain containing protein,implicating involvement into signalling processes. Similarity to TREMBL: trembl|Q98JA6 (30% Rhizobium loti,hypothetical protein mlr2027) InterPro: IPR000160 GGDEF. IPR001610 PAC. IPR000700 PAS-assoc_C. IPR000014 PAS_domain. Pfam: PF00990 GGDEF. SMART: SM00086 PAC. SM00091 PAS. TIGRFAM: TIGR00254 GGDEF. TIGR00229 sensory_box.
   
  0.765
barA
Putative sensor-regulator protein,; Specificity unclear.
  
0.760
azo2482
Putative hybrid sensor and regulator; Gene function unknown, no significant homology to proteins of known function. Typical domains for hybrid sensor and regulator are found. InterPro: IPR003594 ATPbind_ATPase. IPR004358 Bact_sens_pr_C. IPR005467 His_kinase. IPR003661 His_kinA_N. IPR001789 Response_reg. IPR008207 Hpt. IPR000014 PAS_domain. IPR001610 PAC. Pfam: PF00072 Response_reg. PF02518 HATPase_c. PF00512 HisKA. PF00989 PAS. PF00785 PAC. SMART: SM00387 HATPase_c. SM00388 HisKA. SM00448 REC. SM00091 PAS SM00086 PAC. TIGRFAM: TIGR00229 PAS domain S-box. Signal P reporting signal pepti [...]
  
 0.760
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
Server load: medium (48%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.