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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Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
knl-1Kinetochore null protein 1; Proposed to be part of the KMN network incorporating the MIS12 complex and NDC80 complex that is required for establishing the kinetochore-microtubule interface that aids in chromosome segregation during meiotic and mitotic cell division. Appears to function downstream of hcp-3 (CENP-A) and hcp-4 (CENP-C) in the kinetochore assembly hierarchy. Has a role in the correct localization of the spindly-like protein spdl-1 and the RZZ complex that is composed of rod-1, czw-1 and zwl-1 to kinetochores. Required for the recruitment of spindle-assembly checkpoint comp [...] (1010 aa)    
Predicted Functional Partners:
knl-3
Kinetochore NuLl.
   
 
 0.963
kbp-1
KNL (Kinetochore null) Binding Protein.
   
 
 0.959
bub-1
Mitotic checkpoint serine/threonine-protein kinase bub-1; Serine/threonine-protein kinase essential for spindle- assembly checkpoint signaling. Plays a key role in the recruitment of the checkpoint proteins bub-3, mdf-1 and mdf-2 to unattached kinetochores. mdf-1 recruitment is independent of bub-1 kinase activity. Has a role in the correct kinetochore localization of the spindly-like protein spdl-1. In addition, during meiotic anaphase I, controls the recruitment of hcp- 1/2 and klp-19 to the ring-shaped domain formed between chromosomes. Involved in chromosome alignment, chromosome h [...]
   
 
 0.944
ndc-80
Kinetochore protein ndc-80; Acts as a component of the essential kinetochore-associated ndc-80 complex, which is required for chromosome segregation in mitosis and meiosis and spindle checkpoint activity. Plays a role in kinetochore assembly and recruits the checkpoint protein mdf-2 and the spindly-like protein spdl-1 to unattached kinetochores. Mediates the formation of end-on kinetochore-microtubule attachments through recruitment of spdl-1. The ndc-80 complex synergistically enhances the affinity of the ska-1 complex for microtubules and may allow the ndc-80 complex to track depolym [...]
   
 
 0.934
knl-2
Kinetochore null protein 2; Required for the recruitment of hcp-3, hcp-4, knl-1, bub-1 and lin-53 to kinetochores, kinetochore assembly, chromosome condensation and chromosome segregation in meiosis and mitosis.
   
  
 0.884
him-10
Kinetochore protein Nuf2 homolog; Acts as a component of the essential kinetochore-associated NDC80 complex, which is required for chromosome segregation in mitosis and meiosis and spindle checkpoint activity. The ndc-80 complex synergistically enhances the affinity of the ska-1 complex for microtubules and may allow the ndc-80 complex to track depolymerizing microtubules. Belongs to the NUF2 family.
   
 
 0.878
kbp-4
KNL (Kinetochore null) Binding Protein.
   
 
 0.853
san-1
BUB1 N-terminal domain-containing protein.
   
  
 0.831
ska-3
Spindle and Kinetochore-Associated protein homolog.
   
  
 0.820
zen-4
Kinesin-like protein.
   
 
 0.773
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
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