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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ZwilchProtein zwilch; Essential component of the mitotic checkpoint, which prevents cells from prematurely exiting mitosis. Required for the assembly of the dynein-dynactin, Mad2 complexes and spindly/CG15415 onto kinetochores. Its function related to the spindle assembly machinery is proposed to depend on its association in the RZZ complex. Failure to assemble the complex due to the absence of any one of its components, results in the incorrect redistribution of the remaining components to diverse membrane compartments ; Belongs to the ZWILCH family. (641 aa)    
Predicted Functional Partners:
Zw10
Centromere/kinetochore protein zw10; Essential component of the mitotic checkpoint, which prevents cells from prematurely exiting mitosis. Required for the assembly of the dynein-dynactin, Mad2 complexes and spindly/CG15415 onto kinetochores. During cytokinesis in male meiotic cells it is required for completion of cleavage furrow ingression, possibly in conjunction with Rint1. Required for maintenance of Golgi stack number and morphology, and acroblast assembly. Its function related to the spindle assembly machinery is proposed to depend on its association in the RZZ complex. Failure [...]
   
 0.999
rod
Rough deal (rod) encodes the major subunit of the Rod-Zw10-Zwilch (RZZ) complex. RZZ is an essential component of the outer kinetochore during mitosis. RZZ helps monitor and correct kinetochore-microtubule attachments during prometaphase, and consequently it regulates mitotic progression.
   
 0.999
BubR1
Bub1-related kinase (BubR1) encodes a motif-rich protein with a C-terminal serine-threonine kinase domain. During prometaphase and metaphase, it plays important roles in spindle assembly checkpoint signalling, stabilization of kinetochore-microtuble attachments and chromosome alignment. It is also essential to maintain sister-chromatid cohesion during meiotic progression and for normal maintenance of Synaptonemal Complex in females.
   
 
 0.970
Spindly
Spindly (Spindly) encodes a key regulator of dynein recruitment to kinetochores and is involved in the spindle assembly checkpoint during the cell cycle. It also contributes to cell morphology and migration.
   
 
 0.964
cmet
CENP-meta, isoform C; CENP-meta (cmet) encodes a kinetochore kinesin that contributes to metaphase chromosome alignment; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Kinesin family.
   
 
 0.938
Bub1
Bub1 kinase (Bub1) encodes a spindle checkpoint protein regulating chromosome congression. It also contributes to clathrin-dependent endocytosis of pathogens.
   
 
 0.917
Ndc80
LD33040p; Ndc80 (Ndc80) encodes a protein involved in mitotic metaphase plate congression.
   
 
 0.909
Rint1
RINT1-like protein; During cytokinesis in male meiotic cells, required for completion of cleavage furrow ingression possibly in conjunction with Zw10. Required for maintenance of Golgi stack number and morphology. Essential for acroblast assembly.
      
 0.883
Mps1
Monopolar spindle 1, isoform B; Monopolar spindle 1 (Mps1) encodes a conserved protein kinase that is associated with kinetochores and is required for the mitotic and meiotic spindle assembly checkpoints.
   
  
 0.877
Bub3
Bub3, isoform A; Bub3 (Bub3) encodes a protein that functions in the spindle assembly checkpoint (SAC) pathway. This mitotic checkpoint pathway inhibits the APC/C complex and hence the transition from metaphase to anaphase, as long as there are free kinetochores that are not yet attached to the mitotic spindle in the cell. The product of Bub3 is localized at the kinetochore during mitosis with maximal levels observed at free kinetochores. Together with other SAC proteins it forms mitotic checkpoint complexes that bind and inhibit the APC/C.
   
  
 0.870
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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