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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[Homology]
Score
ttll-9Probable 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. (417 aa)    
Predicted Functional Partners:
ccpp-1
Cytosolic carboxypeptidase 1; Catalyzes the deglutamylation of polyglutamate side chains generated by post-translational polyglutamylation of proteins such as tubulins (Probable). Via the deglutamylation of tubulin, regulates the localization and velocity of kinesin motors and the structural integrity of microtubules in sensory cilia. In male CEM sensory neurons, regulates the cilia release of bioactive extracellular vesicles. Also regulates microtubule dynamics in uterine muscle cells.
  
   
 0.921
ttll-12
Tubulin--tyrosine ligase-like protein 12; Regulates microtubule dynamics in uterine muscle cells. Belongs to the tubulin--tyrosine ligase family.
      
 0.902
ccpp-6
Cytosolic 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.
  
   
 0.766
ift-139
Tetratricopeptide repeat protein 21 homolog; Component of the IFT complex A (IFT-A), a complex required for retrograde ciliary transport. In particular, may act redundantly with the intraflagellar transport protein ift-43 to regulate the transport of specific ciliary cargo proteins such as che-3 which are related to motility. Functions in cilia biogenesis. Belongs to the TTC21 family.
  
  
 0.669
spas-1
Probable spastin homolog spas-1; Severs microtubules, probably in an ATP-dependent fashion. Belongs to the AAA ATPase family. Spastin subfamily.
      
 0.614
dyla-1
DYnein Light chain, Axonemal p28 type.
  
  
 0.603
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.
  
   
0.570
ttll-11
Tubulin polyglutamylase ttll-11; Polyglutamylase which preferentially modifies tubulin. Involved in the side-chain initiation step of the polyglutamylation reaction. By controlling tubulin glutamylation, regulates ciliary specialization and motor-based transport. Promotes the formation of A and B tubule singlets by splaying microtubule doublets in cilia. Together with ttll-4 and 5, required for male mating. [Isoform b]: Specifically promotes tubulin glutamylation in male ciliated CEM, HOB and RnB neurons that release bioactive extracellular vesicles. Regulates the localization of TRP c [...]
  
  
0.569
efhc-1
EF-Hand domain-Containing protein 1 homolog.
  
  
 0.557
klp-20
Kinesin-like protein klp-20; Component of the kinesin II motor complex (composed of kap-1 and the heterodimeric motor proteins klp-11 and klp-20) which is required for intraflagellar transport (IFT). Heterodimerizes with klp-11 to form a 'processive' molecular motor upon IFT cargo binding, which, within the kinesin II motor complex, binds to and moves along microtubules in a unidirectional manner (without dissociation of the heterodimer), and in turn, is responsible for the IFT of cargo. Specifically, the kinesin II motor complex, together with the kinesin motor protein osm-3 moves alo [...]
  
   
 0.523
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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