close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
glmMPhosphotransferase superclass; Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate; Belongs to the phosphohexose mutase family. (450 aa)    
Predicted Functional Partners:
glmU
UDP-N-acetylglucosamine pyrophosphorylase; Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C- terminal domain catalyzes the transfer of acetyl group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) to produce N- acetylglucosamine-1-phosphate (GlcNAc-1-P), which is converted into UDP-GlcNAc by the transfer of uridine 5-monophosphate (from uridine 5- triphosphate), a reaction catalyzed by the N-terminal domain. In the C-terminal section; belongs to the transferase hexapeptide repeat family.
 
 
 0.962
glmS
Glutamine--fructose-6-phosphate transaminase (isomerizing); Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
 
 
 0.932
manC
COG836 Mannose-1-phosphate guanylyltransferase [Cell envelope biogenesis, outer membrane]; Belongs to the mannose-6-phosphate isomerase type 2 family.
 
  
 0.661
ABV51067.1
Hypothetical protein.
  
  
 0.656
ABV51057.1
COG1208 Nucleoside-diphosphate-sugar pyrophosphorylase involved in lipopolysaccharide biosynthesis/translation initiation factor 2B, gamma/epsilon subunits (eIF-2Bgamma/eIF-2Bepsilon) [Cell envelope biogenesis, outer membrane / Translation, ribosomal structure and biogenesis].
 
  
 0.605
pykF
COG469 Pyruvate kinase [Carbohydrate transport and metabolism]; Belongs to the pyruvate kinase family.
  
  
 0.582
gumC
COG3206 Uncharacterized protein involved in exopolysaccharide biosynthesis [Cell envelope biogenesis, outer membrane].
  
  
 0.541
eriC
COG38 Chloride channel protein EriC [Inorganic ion transport and metabolism].
     
 0.537
trxA
Thioredoxin-like protein TxlA; COG526 Thiol-disulfide isomerase and thioredoxins [Posttranslational modification, protein turnover, chaperones / Energy production and conversion].
       0.530
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
     
 0.524
Your Current Organism:
Prochlorococcus marinus MIT9215
NCBI taxonomy Id: 93060
Other names: P. marinus str. MIT 9215, Prochlorococcus marinus MIT 9215, Prochlorococcus marinus str. MIT 9215, Prochlorococcus sp. MIT 9215, Prochlorococcus sp. MIT9215
Server load: low (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.