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
dltAD-alanine--poly(phosphoribitol) ligase; Catalyzes the first step in the D-alanylation of lipoteichoic acid (LTA), the activation of D-alanine and its transfer onto the D- alanyl carrier protein (Dcp) DltC. In an ATP-dependent two-step reaction, forms a high energy D-alanyl-AMP intermediate, followed by transfer of the D-alanyl residue as a thiol ester to the phosphopantheinyl prosthetic group of the Dcp. D-alanylation of LTA plays an important role in modulating the properties of the cell wall in Gram-positive bacteria, influencing the net charge of the cell wall. Belongs to the ATP-de [...] (503 aa)    
Predicted Functional Partners:
dltC
D-alanine--poly(phosphoribitol) ligase subunit 2; Carrier protein involved in the D-alanylation of lipoteichoic acid (LTA). The loading of thioester-linked D-alanine onto DltC is catalyzed by D-alanine--D-alanyl carrier protein ligase DltA. The DltC- carried D-alanyl group is further transferred to cell membrane phosphatidylglycerol (PG) by forming an ester bond, probably catalyzed by DltD. D-alanylation of LTA plays an important role in modulating the properties of the cell wall in Gram-positive bacteria, influencing the net charge of the cell wall.
 
 0.999
ANK61507.1
D-alanyl-lipoteichoic acid biosynthesis protein DltB; Could be involved in the transport of activated D-alanine through the membrane.
  
 0.999
AYR53_01245
Serine hydrolase; Incomplete; partial on complete genome; missing stop; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.996
ANK62096.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
0.961
ddl
D-alanine--D-alanine ligase; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
   
 
 0.929
ddl-2
D-alanine--D-alanine ligase A; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
   
 
 0.929
ANK61509.1
Cytochrome C554; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.924
ANK62324.1
Alanine racemase; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
    
 0.921
ANK61398.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
 
    0.903
ANK62155.1
Oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
 
    0.903
Your Current Organism:
Lactobacillus backii
NCBI taxonomy Id: 375175
Other names: DSM 18080, JCM 18665, L. backii, LMG 23555, LMG:23555, Lactobacillus backi, Lactobacillus backii Tohno et al. 2013, strain L1062
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