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
cheZChemotaxis protein CheZ,; High confidence in function and specificity. (297 aa)    
Predicted Functional Partners:
cheY3
Chemotaxis response regulator, Response_reg. Pfam: PF00072; Response_reg. SMART: SM00448; REC. Chemotaxis protein cheY. Involved in the transmission of sensory signals from the chemoreceptors to the flagellar motors. In its active (phosphorylated or acetylated) form cheY exhibits enhanced binding to a switch component fliM at the flagellar motor which induces a change from counterclockwise to clockwise flagellar rotation (By similarity); High confidence in function and specificity.
 
 0.999
cheV2
Probable chemotaxis protein, CheW. IPR001789; Response_reg. Pfam: PF01584; CheW. PF00072; Response_reg. SMART: SM00260; CheW. SM00448; REC. Chemotaxis protein cheV. CHEMOTAXIS INVOLVES BOTH A PHOSPHORYLATION-DEPENDENT EXCITATION AND A METHYLATION-DEPENDENT ADAPTATION. CHEV AND CHEW FUNCTION TOGETHER TO COUPLE CHEA ACTIVATION TO METHYL-ACCEPTING CHEMOTAXIS PROTEIN RECEPTOR STATUS AND POSSIBLE CHEA-DEPENDENT PHOSPHORYLATION OF CHEV CONTRIBUTES TO ADAPTATION; High confidence in function and specificity.
 
 0.993
cheA3
Chemotaxis histidine kinase protein,ATPbind_ATPase. IPR004358; Bact_sens_pr_C. IPR002545; CheW. IPR004105; H-kinase_dim. IPR005467; His_kinase. IPR008207; Hpt. IPR008208; Hpt_N. Pfam: PF01584; CheW. PF02895; H-kinase_dim. PF02518; HATPase_c. PF01627; Hpt. SMART: SM00260; CheW. SM00387; HATPase_c. SM00073; HPT. Chemotaxis protein cheA (EC 2.7.3.-). INVOLVED IN THE TRANSMISSION OF SENSORY SIGNALS FROM THE CHEMORECEPTORS TO THE FLAGELLAR MOTORS. CHEA IS AUTOPHOSPHORYLATED; IT CAN TRANSFER ITS PHOSPHATE GROUP TO EITHER CHEB OR CHEY; High confidence in function and specificity.
  
 0.983
pilL
Putative pilus biogenese protein, ATPbind_ATPase. IPR004358; Bact_sens_pr_C. IPR002545; CheW. IPR004105; H-kinase_dim. IPR005467; His_kinase. IPR008207; Hpt. IPR008208; Hpt_N. IPR001789; Response_reg. Pfam: PF01584; CheW. PF02895; H-kinase_dim. PF02518; HATPase_c. PF01627; Hpt. PF00072; Response_reg. SMART: SM00260; CheW. SM00387; HATPase_c. SM00073; HPT. SM00448; REC. HTH reporting nucleic acid binding motif; Function unclear.
  
 0.977
cheV1
Probable chemotaxis protein, CheW. IPR001789; Response_reg. Pfam: PF01584; CheW. PF00072; Response_reg. SMART: SM00260; CheW. SM00448; REC. Chemotaxis protein cheV. CHEMOTAXIS INVOLVES BOTH A PHOSPHORYLATION-DEPENDENT EXCITATION AND A METHYLATION-DEPENDENT ADAPTATION. CHEV AND CHEW FUNCTION TOGETHER TO COUPLE CHEA ACTIVATION TO METHYL-ACCEPTING CHEMOTAXIS PROTEIN RECEPTOR STATUS AND POSSIBLE CHEA-DEPENDENT PHOSPHORYLATION OF CHEV CONTRIBUTES TO ADAPTATION; High confidence in function and specificity.
 
 
 0.973
cheA2
Chemotaxis protein cheA; INVOLVED IN THE TRANSMISSION OF SENSORY SIGNALS FROM THE CHEMORECEPTORS TO THE FLAGELLAR MOTORS. CHEA IS AUTOPHOSPHORYLATED; IT CAN TRANSFER ITS PHOSPHATE GROUP TO EITHER CHEB OR CHEY. EMBL AE005411; AAG56878.1; -. AP002559; BAB36021.1; -. PIR B85802; B85802. F90953; F90953. InterPro IPR003594; ATPbind_ATPase. IPR004358; Bact_sens_pr_C. IPR002545; CheW. IPR000629; DEAD_box. IPR004105; H-kinase_dim. IPR005467; His_kinase. IPR009082; His_kin_homodim. IPR008207; Hpt. IPR008208; Hpt_N. Pfam PF01584; CheW; 1. PF02895; H-kinase_dim; 1. PF02518; HATPase_c; 1. PF01627; [...]
  
 0.969
cheA1
Putative chemotaxis histidine kinase protein,ATPbind_ATPase. IPR004358; Bact_sens_pr_C. IPR002545; CheW. IPR004105; H-kinase_dim. IPR005467; His_kinase. IPR008207; Hpt. IPR008208; Hpt_N. Pfam: PF01584; CheW. PF02895; H-kinase_dim. PF02518; HATPase_c. PF01627; Hpt. SMART: SM00260; CheW. SM00387; HATPase_c. SM00073; HPT. Chemotaxis protein cheA (EC 2.7.3.-). INVOLVED IN THE TRANSMISSION OF SENSORY SIGNALS FROM THE CHEMORECEPTORS TO THE FLAGELLAR MOTORS. CHEA IS AUTOPHOSPHORYLATED; IT CAN TRANSFER ITS PHOSPHATE GROUP TO EITHER CHEB OR CHEY; High confidence in function and specificity.
  
 0.962
cheY1
Probable chemotaxis response regulator,; High confidence in function and specificity.
  
 0.955
motB2
Flagellar motor protein MotB (Chemotaxis motB protein. Required for the rotation of the flagellar motor. Might be a linker that fastens the torque-generating machinery to the cell wall. Pfam: OmpA family no signal peptide probable 1 TMHs; High confidence in function and specificity.
 
  
 0.948
azo1817
Conserved hypothetical two-component hybrid sensor and regulator. Homology to ebA6890 of Azoarcus sp. EbN1 of 56% (gnl|keqq|eba:ebA6890(KEGG)). InterPro: IPR003594 ATPbind_ATPase. IPR004358 Bact_sens_pr_C. IPR005467 His_kinase. IPR003661 His_kinA_N. IPR009082 His_kin_homodim. 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. SM00086 PAC. SM00091 PAS. SM00448 REC. TIGRFAM: TIGR00229 sensory_box; 3 TMHMM reporting 7 transmembra [...]
  
 0.930
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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