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:
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Cooccurrence
Coexpression
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[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. (377 aa)    
Predicted Functional Partners:
ddlB
D-alanine--D-alanine ligase; Cell wall formation.
 
 
 0.972
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.
   
 0.964
ald
Alanine dehydrogenase; Identified by similarity to SP:P30234; match to protein family HMM PF01262; match to protein family HMM PF05222; match to protein family HMM TIGR00518; PMID: 16541231; Belongs to the AlaDH/PNT family.
  
 
 0.959
SPO3604
D-amino acid aminotransferase, putative; Identified by similarity to PIR:A31422; match to protein family HMM PF01063.
    
 0.941
putA
Bifunctional PutA protein; Oxidizes proline to glutamate for use as a carbon and nitrogen source; In the C-terminal section; belongs to the aldehyde dehydrogenase family.
   
 
 0.890
purQ
Phosphoribosylformylglycinamidine synthase I; Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP- dependent manner. PurS interacts with PurQ and PurL and is thought to assist i [...]
    
 0.836
SPO2671
Membrane protein; Identified by similarity to GB:AAD17958.1; match to protein family HMM PF02405; match to protein family HMM TIGR00056.
       0.836
SPO2672
ABC transporter, ATP-binding protein; Identified by match to protein family HMM PF00005.
       0.836
SPO2673
Paraquat-inducible protein A, putative; Identified by match to protein family HMM PF04403.
       0.836
gltD
Glutamate synthase, small subunit; Identified by similarity to GB:AAG38999.1; match to protein family HMM PF00070; match to protein family HMM TIGR01318.
  
  
  0.825
Your Current Organism:
Ruegeria pomeroyi
NCBI taxonomy Id: 246200
Other names: R. pomeroyi DSS-3, Ruegeria pomeroyi DSS-3, Ruegeria pomeroyi str. DSS-3, Ruegeria pomeroyi strain DSS-3, Silicibacter pomeroyi DSS-3
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