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
ampRProbable transcriptional regulator, LysR family; Probable HTH-type transcriptional activator ampR. Regulates the expression of the beta-lactamase gene. Represses cephalosporinase (ampC) in the presence of beta-lactams and induces it in the absence of them. Similar to SWISSPROT: sprot|AMPR_PSEAE (34% Pseudomonas aeruginosa,HTH-type transcriptional activator AmpR) Pfam: PF00126 Bacterial regulatory helix-turn-helix protein, lysR family. HTH reporting nucleic acid binding motif; High confidence in function and specificity. (302 aa)    
Predicted Functional Partners:
gstR2
Probable transcriptional regulator, LysR family,; Family membership; Belongs to the LysR transcriptional regulatory family.
  
     0.765
bdhR
Transcriptional regulator, LysR family,; High confidence in function and specificity; Belongs to the LysR transcriptional regulatory family.
  
     0.758
gltR
Probable transcriptional regulator, LysR family; HTH-type transcriptional regulator gltR. POSITIVE REGULATOR OF GLUTAMATE BIOSYNTHESIS (GLTAB GENES). NEGATIVELY REGULATES ITS OWN EXPRESSION. Similar to SWISSPROT: sprot|GLTR_BACSU (33% Bacillus subtilis, HTH-type transcriptional regulator GltR) InterPro: IPR000847 HTH_LysR. IPR009058 Winged helix DNA-binding. Pfam: PF00126 Bacterial regulatory helix-turn-helix protein,lysR family. HTH reporting nucleic acid binding motif; High confidence in function and specificity.
  
     0.747
azo1835
Transcriptional regulator, LysR family,; Specificity unclear; Belongs to the LysR transcriptional regulatory family.
  
     0.726
lysR
Putative transcriptional regulator, LysR family,; Family membership; Belongs to the LysR transcriptional regulatory family.
  
     0.721
azo3003
Conserved hypothetical transcriptional regulator,LysR family. Similar to SWISSPROT: sprot|NTCB_SYNP7 (18% Synechococcus sp. (strain PCC 7942) (Anacystis nidulans R2), nitrogen assimilation transcriptional activator NtcB) Pfam: PF00126 Bacterial regulatory helix-turn-helix protein, lysR family. HTH reporting nucleic acid binding motif; Family membership.
  
     0.708
azo1281
Probable transcriptional regulator, LysR family proteins.57% Identity to TrEMBL;Q9HYK6, Q87XZ5, Q88MD6. Has PF03466, LysR substrate binding domain;IPR005119,LysR_subst; The structure of this domain is known and is IPR000847, HTH_LysR; Numerous bacterial transcription regulatory proteins bind DNA via a helix-turn-helix (HTH) motif. These proteins are very diverse, but for convenience may be grouped into subfamilies on the basis of sequence similarity. One such family, the lysR family,groups together a range of proteins, including ampR, catM,catR, cynR, cysB, gltC, iciA, ilvY, irgB, lysR [...]
  
     0.698
cbl-2
HTH-type transcriptional regulator cbl (Cys regulon transcriptional activator) Belongs to the LysR family of transcriptional regulators. THIS PROTEIN IS A POSITIVE REGULATOR OF GENE EXPRESSION FOR THE CYSTEINE REGULON. THE INDUCER FOR CYSB IS N-ACETYLSERINE (BY SIMILARITY). ribD_Cterm: riboflavin-specific deami 42% similarity to the HTH-type transcriptional regulator cbl, E. coli SWISSPROT:CBL_ECOLI IPR000847; HTH_LysR. IPR005119; LysR_subst. PF00126; HTH_1; 1. helix-turn-helix PF03466; LysR_substrate; 1. HTH reporting nucleic acid binding motif; High confidence in function and specificity.
  
     0.648
azo2360
Transcriptional regulator, LysR family,; Specificity unclear; Belongs to the LysR transcriptional regulatory family.
  
     0.645
azo3748
Hypothetical protein predicted by Glimmer/Critica. no homology to the data bank. no domains predicted. no signal peptide. no TMHs.
       0.529
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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