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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
tatASec-independent protein translocase protein tatA/E homolog; Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin- arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system. (79 aa)    
Predicted Functional Partners:
tatB
Sec-independent protein translocase TatB; Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin- arginine motif in their signal peptide across membranes. Together with TatC, TatB is part of a receptor directly interacting with Tat signal peptides. TatB may form an oligomeric binding site that transiently accommodates folded Tat precursor proteins before their translocation.
 
 0.997
tatC
Sec-independent periplasmic protein translocator TatC; Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin- arginine motif in their signal peptide across membranes. Together with TatB, TatC is part of a receptor directly interacting with Tat signal peptides.
 
 0.996
hisE
phosphoribosyl-ATP pyrophosphatase; Identified by sequence similarity; putative identified by match to PFAM protein family HMMPF01503 InterPro: Phosphoribosyl-ATP pyrophosphohydrolase; High confidence in function and specificity.
  
  
 0.882
guaA-2
GMP synthase (glutamine-hydrolysing); Catalyzes the synthesis of GMP from XMP.
  
  
 0.864
sspB
Stringent starvation protein B; Identified by sequence similarity; putative; High confidence in function and specificity.
  
    0.679
ABO_1858
Conserved hypothetical protein; Identified by sequence similarity; putative.
 
    0.613
ABO_2248
Ubiquinone biosynthesis protein, putative; (conserved hypothetical protein) identified by Glimmer2; putative InterPro: ABC1 family; High confidence in function and specificity.
  
  
 0.589
dsbC
Protein disulfide-isomerase; Required for disulfide bond formation in some periplasmic proteins. Acts by transferring its disulfide bond to other proteins and is reduced in the process; Belongs to the thioredoxin family. DsbC subfamily.
  
  
 0.585
ubiE
Methyltransferase, ubiquinone biosynthesis; Methyltransferase required for the conversion of demethylmenaquinol (DMKH2) to menaquinol (MKH2) and the conversion of 2-polyprenyl-6-methoxy-1,4-benzoquinol (DDMQH2) to 2-polyprenyl-3- methyl-6-methoxy-1,4-benzoquinol (DMQH2).
  
    0.556
ABO_2247
Conserved hypothetical protein.
  
    0.544
Your Current Organism:
Alcanivorax borkumensis
NCBI taxonomy Id: 393595
Other names: A. borkumensis SK2, Alcanivorax borkumensis SK2, Alcanivorax borkumensis str. SK2, Alcanivorax borkumensis strain SK2
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