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
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Coexpression
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[Homology]
Score
ccpp-6Cytosolic carboxypeptidase 6; Metallocarboxypeptidase that catalyzes the removing of polyglutamate side chains that are present on the gamma-carboxyl group of glutamate residues of tubulin in sensory cilia. Probably via the deglutamylation of tubulin, promotes microtubule stability required for axon regrowth after injury. Also regulates microtubule dynamics in uterine muscle cells. Belongs to the peptidase M14 family. (459 aa)    
Predicted Functional Partners:
pmk-3
Mitogen-activated protein kinase pmk-3; Responds to activation by environmental stress and pro- inflammatory cytokines by phosphorylating downstream targets. Involved in axon regeneration after injury, probably downstream of dlk-1 and mkk-4 and upstream of mak-2. May phosphorylate mak-2. Plays a role in cilium length regulation, possibly by reducing rab-5 mediated endocytosis. Plays a role in the formation of muscle connections, also called muscle arm extensions, between the body wall and the motor axons in the dorsal and ventral cord.
     
 0.974
ttll-4
Tubulin polyglutamylase ttll-4; Polyglutamylase involved in side-chain polyglutamylation of tubulin in sensory cilia. Together with ttll-5 and ttll-11, required for male mating.
    
 
 0.928
klp-7
Kinesin-like protein; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family.
   
  
 0.917
pmk-1
Mitogen-activated protein kinase pmk-1; Serine/threonine kinase which responds to activation by environmental stress and pro-inflammatory cytokines by phosphorylating downstream targets. Phosphorylates snk-1 which probably regulates skn-1 nuclear translocation in response to oxidative stress. Probably by activating skn-1, involved in the up- regulation of gcs-1 and glutathione-S-transferase gst-4 expression upon bacteria infection. Up-regulates expression of gcs-1 in intestinal cells upon arsenite treatment. Functions downstream of the MAPKK sek-1 and the MAPKKK nsy-1 as the MAP kinase [...]
     
  0.900
pmk-2
Mitogen-activated protein kinase pmk-2; Responds to activation by environmental stress and pro- inflammatory cytokines by phosphorylating downstream targets.
     
  0.900
ttll-5
Tubulin polyglutamylase ttll-5; Polyglutamylase which preferentially modifies alpha-tubulin (By similarity). Involved in the side-chain initiation step of the polyglutamylation reaction rather than in the elongation step (By similarity). Together with ttll-4 and ttll-11, required for male mating. Probably by regulating microtubule stability via the glutamylation of tubulin, negatively regulates axon regrowth after injury in PLM neurons.
      
 0.882
ttll-15
Probable tubulin polyglutamylase ttll-15; Probable polyglutamylase that forms polyglutamate side chains on tubulin. Probably acts when complexed with other proteins. Appears to be dispensable for polar spindle formation in dividing embryonic cells, for cilia-dependent osmotic avoidance and for male mating behavior. Regulates microtubule dynamics in uterine muscle cells. Belongs to the tubulin--tyrosine ligase family.
    
 
 0.843
ttll-12
Tubulin--tyrosine ligase-like protein 12; Regulates microtubule dynamics in uterine muscle cells. Belongs to the tubulin--tyrosine ligase family.
      
 0.823
klp-13
Kinesin-like protein; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family.
      
 0.809
ttll-9
Probable tubulin polyglutamylase ttll-9; Polyglutamylase that forms polyglutamate side chains on tubulin (By similarity). Acts when complexed with other proteins (Probable). Appears to be dispensable for polar spindle formation in dividing embryonic cells, for cilia-dependent osmotic avoidance and for male mating behavior. Probably by regulating microtubule stability via the glutamylation of tubulin, regulates PLM axon developmental growth.
  
   
 0.766
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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