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
MCA2100Conserved hypothetical protein; Identified by similarity to OMNI:NTL03PA03828; match to protein family HMM PF03739. (339 aa)    
Predicted Functional Partners:
MCA2101
Putative membrane protein; Identified by similarity to SP:P39341; match to protein family HMM PF03739.
 
 0.999
MCA0742
ABC transporter, ATP-binding family protein; Identified by similarity to SP:P45073; match to protein family HMM PF00005.
   
 0.972
MCA0744
Conserved hypothetical protein; Identified by similarity to OMNI:NTL03PA04460; match to protein family HMM PF06835.
 
 
 0.899
lptD
Putative organic solvent tolerance protein; Together with LptE, is involved in the assembly of lipopolysaccharide (LPS) at the surface of the outer membrane.
 
  
 0.826
MCA2098
Putative DNA polymerase III, chi subunit; Identified by similarity to SP:P28905; match to protein family HMM PF04364.
 
     0.716
smpA
Small protein A; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
     0.579
MCA0380
Conserved hypothetical protein; Identified by similarity to OMNI:NTL02EC4081; match to protein family HMM TIGR02099.
  
     0.558
pepA
Aminopeptidase A/I; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides.
       0.553
lpxH
Putative UDP-2,3-diacylglucosamine hydrolase; Hydrolyzes the pyrophosphate bond of UDP-2,3- diacylglucosamine to yield 2,3-diacylglucosamine 1-phosphate (lipid X) and UMP by catalyzing the attack of water at the alpha-P atom. Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.
 
     0.525
sspB
Identified by similarity to SP:P25663; match to protein family HMM PF04386.
  
    0.524
Your Current Organism:
Methylococcus capsulatus
NCBI taxonomy Id: 243233
Other names: M. capsulatus str. Bath, Methylococcus capsulatus ATCC 33009, Methylococcus capsulatus Bath, Methylococcus capsulatus MC, Methylococcus capsulatus NCIB 11132, Methylococcus capsulatus str. Bath
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