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
alrAlanine racemase; Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids; Belongs to the alanine racemase family. (349 aa)    
Predicted Functional Partners:
ddlA
D-alanine--D-alanine ligase; Cell wall formation.
 
 
 0.984
ald
Alanine dehydrogenase; IMG reference gene:2512955745; PFAM: Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase/PNT, N-terminal domain; TIGRFAM: alanine dehydrogenase; Belongs to the AlaDH/PNT family.
  
 
 0.979
murF
UDP-N-acetylmuramoyl-tripeptide--D-alanyl-D- alanine ligase; Involved in cell wall formation. Catalyzes the final step in the synthesis of UDP-N-acetylmuramoyl-pentapeptide, the precursor of murein; Belongs to the MurCDEF family. MurF subfamily.
  
 0.967
RSP_1768
IMG reference gene:2512953673; PFAM: Aminotransferase class IV; TIGRFAM: D-amino acid aminotransferase.
  
 
 0.943
RSP_3455
D-alanine aminotransferase; IMG reference gene:2512956966; PFAM: Aminotransferase class IV; TIGRFAM: D-amino acid aminotransferase.
  
 
 0.942
sdh
Saccharopine dehydrogenase (NAD+, L-lysine-forming); IMG reference gene:2512956131; PFAM: Alanine dehydrogenase/PNT, C-terminal domain; Alanine dehydrogenase/PNT, N-terminal domain.
  
  
 0.898
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
  
 0.888
murA
UDP-N-acetylglucosamine 1-carboxyvinyltransferase; Cell wall formation. Adds enolpyruvyl to UDP-N- acetylglucosamine; Belongs to the EPSP synthase family. MurA subfamily.
 
  
 0.869
murI
Glutamate racemase; Provides the (R)-glutamate required for cell wall biosynthesis.
 
   
 0.864
RSP_2457
IMG reference gene:2512954400; PFAM: Paraquat-inducible protein A.
  
    0.843
Your Current Organism:
Rhodobacter sphaeroides 241
NCBI taxonomy Id: 272943
Other names: R. sphaeroides 2.4.1, Rhodobacter sphaeroides 2.4.1, Rhodobacter sphaeroides ATCC 17023, Rhodobacter sphaeroides ATH 2.4.1, Rhodobacter sphaeroides str. 2.4.1, Rhodobacter sphaeroides strain 2.4.1
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