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
MCA1731Heat shock protein, Hsp20 family; Identified by match to protein family HMM PF00011; Belongs to the small heat shock protein (HSP20) family. (126 aa)    
Predicted Functional Partners:
MCA1730
Heat shock protein, Hsp20 family; Identified by match to protein family HMM PF00011; Belongs to the small heat shock protein (HSP20) family.
 
    
0.770
MCA1732
Heat shock protein, Hsp20 family; Identified by match to protein family HMM PF00011; Belongs to the small heat shock protein (HSP20) family.
 
    
0.665
cbpA
Curved DNA-binding protein; Identified by similarity to SP:P36659; match to protein family HMM PF00226; match to protein family HMM PF01556.
 
 
 0.630
clpA
ATP-dependent Clp protease, ATP-binding subunit ClpA; Identified by similarity to SP:P15716; match to protein family HMM PF00004; match to protein family HMM PF02861; match to protein family HMM PF07724; Belongs to the ClpA/ClpB family.
  
 
 0.517
clpB
ATP-dependent Clp protease, ATP-binding subunit ClpB; Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE; Belongs to the ClpA/ClpB family.
  
 
 0.517
MCA1728
ZIP zinc transporter family protein; Identified by similarity to GP:19916878; match to protein family HMM PF02535.
       0.515
MCA1729
Conserved domain protein; Identified by similarity to GP:19914581; match to protein family HMM PF06803.
       0.515
MCA1733
Hypothetical protein; Identified by Glimmer2; putative.
       0.480
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
Server load: low (36%) [HD]