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
psdPhosphatidylserine decarboxylase proenzyme; Catalyzes the formation of phosphatidylethanolamine (PtdEtn) from phosphatidylserine (PtdSer). (341 aa)    
Predicted Functional Partners:
aas
Aas bifunctional protein [includes: 2-acylglycerophosphoethanolamine acyltransferase; Plays a role in lysophospholipid acylation. Transfers fatty acids to the 1-position via an enzyme-bound acyl-ACP intermediate in the presence of ATP and magnesium. Its physiological function is to regenerate phosphatidylethanolamine from 2-acyl-glycero-3- phosphoethanolamine (2-acyl-GPE) formed by transacylation reactions or degradation by phospholipase A1.
    
 0.936
pssA
Similar to Escherichia coli cdp-diacylglycerol--serine O-phosphatidyltransferase PssA or Pss or b2585 SWALL:PSS_ECOLI (SWALL:P23830) (451 aa) fasta scores: E(): 6.3e-133, 72.12% id in 452 aa.
  
 0.934
pldA
Phospholipase A1; Hydrolysis of phosphatidylcholine with phospholipase A2 (EC 3.1.1.4) and phospholipase A1 (EC 3.1.1.32) activities. Belongs to the phospholipase A1 family.
  
  
  0.919
betA
Choline dehydrogenase; Involved in the biosynthesis of the osmoprotectant glycine betaine. Catalyzes the oxidation of choline to betaine aldehyde and betaine aldehyde to glycine betaine at the same rate.
     
 0.805
bspA
Putative mechanosensitive ion channel; Similar to Erwinia chrysanthemi BspA protein precursor BspA SWALL:Q9EV03 (EMBL:AJ251781) (1106 aa) fasta scores: E(): 0, 77.97% id in 1108 aa, and to Yersinia pestis putative membrane transport protein ypo0363 or y0619 SWALL:AAM84207 (EMBL:AJ414142) (1119 aa) fasta scores: E(): 0, 71.54% id in 1114 aa.
     
 0.681
orn
Oligoribonuclease; 3'-to-5' exoribonuclease specific for small oligoribonucleotides; Belongs to the oligoribonuclease family.
 
     0.606
pgsA
CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase; This protein catalyzes the committed step to the synthesis of the acidic phospholipids; Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
 
 
 
 0.563
rsgA
Conserved hypothetical protein; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Helps release RbfA from mature subunits. May play a role in the assembly of ribosomal proteins into the subunit. Circularly permuted GTPase that catalyzes slow GTP hydrolysis, GTPase activity is stimulated by the 30S ribosomal subunit; Belongs to the TRAFAC class YlqF/YawG GTPase family. RsgA subfamily.
  
    0.558
cdsA
Phosphatidate cytidylyltransferase; Similar to Escherichia coli, Escherichia coli O157:H7, and Shigella flexneri phosphatidate cytidylyltransferase cdsa or cds or b0175 or z0186 or ecs0177 or sf0165 SWALL:CDSA_ECOLI (SWALL:P06466) (249 aa) fasta scores: E(): 2.5e-74, 74.08% id in 247 aa; Belongs to the CDS family.
     
 0.414
polA
Putative DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
  
  
 0.408
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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