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 subunit 1; 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 [...] (504 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
ADZ08170.1
Membrane protein; Could be involved in the transport of activated D-alanine through the membrane.
  
 0.999
dltD
Extramembranal transfer protein; COG3966 Protein involved in D-alanine esterification of lipoteichoic acid and wall teichoic acid (D-alanine transfer protein).
 
  
 0.996
ADZ08167.1
Penicillin-binding protein; COG1680 Beta-lactamase class C and other penicillin binding proteins.
 
  
 0.955
ddl
D-alanyl-alanine synthetase A; Cell wall formation; Belongs to the D-alanine--D-alanine ligase family.
  
 
 0.938
alr
Alanine racemase; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family.
    
 0.927
ADZ07846.1
3-oxoacyl-[acyl-carrier protein] synthase ii; Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP.
 
  
 0.913
ADZ07106.1
Oxidoreductase, short chaindehydrogenase-reductase; COG0300 Short-chain dehydrogenases of various substrate specificities; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
 
  
 0.906
ADZ07848.1
COG0331 (acyl-carrier-protein) S-malonyltransferase.
 
  
 0.904
acpP
Acyl carrier protein; Carrier of the growing fatty acid chain in fatty acid biosynthesis.
  
 
 0.827
Your Current Organism:
Lactobacillus amylovorus
NCBI taxonomy Id: 1604
Other names: ATCC 33620, CCUG 27201, CIP 102989, DSM 16698 [[Lactobacillus sobrius]], DSM 20531, L. amylovorus, LMG 9496, LMG:9496, Lactobacillus acidophilus group A3, Lactobacillus sobrius, Lactobacillus sobrius Konstantinov et al. 2006, NCAIM B.01458, NCCB 100067 [[Lactobacillus sobrius]], NRRL B-4540, strain OTU171-001 [[Lactobacillus sobrius]]
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