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
flwSerine/threonine-protein phosphatase beta isoform; Required for cell adhesion in non-muscle tissues and in maintenance of muscle attachment. Vital for larval development. Belongs to the PPP phosphatase family. PP-1 subfamily. (461 aa)    
Predicted Functional Partners:
Mbs
Myosin binding subunit (Mbs) encodes a regulatory subunit of myosin phosphatase. It interacts with the catalytic subunit of the myosin phosphatase encoded by flw. It is involved in cell movement in various biological processes and in the arrest of constriction of contractile rings and ring canals during oogenesis.
   
 0.993
MYPT-75D
MYPT-75D, isoform A; Myosin phosphatase targeting subunit 75D (MYPT-75D) encodes a protein phosphatase 1 binding protein involved in myosin phosphatase regulation.
   
 0.993
sqh
Spaghetti squash (sqh) encodes the regulatory light chain of the nonmuscle type 2 myosin. Its phosphorylation through the Rho-Rho Kinase pathway is predicted to activate myosin motor activity. The product of sqh and myosin function in cellular processes such as cytokinesis, and also contribute to tissue morphogenesis.
    
 0.947
sds22
GH07711p; It is involved in the biological process described with: negative regulation of cell population proliferation; establishment or maintenance of polarity of larval imaginal disc epithelium; establishment or maintenance of polarity of follicular epithelium.
 
 
 
 0.921
Ssu72
Ssu72 CTD phosphatase (Ssu72) encodes an RNA polymerase II C-terminal domain (CTD) phosphatase. Its phosphatase activity is important for RNAPII transcription and termination and for gene looping. It may also be involved in the regulation of sister chromatid cohesion.
   
 0.912
Wdr33
WD repeat domain 33, isoform A; It is involved in the biological process described with: mRNA polyadenylation.
   
 0.895
Pp1-87B
Serine/threonine-protein phosphatase alpha-2 isoform; Is essential for the regulation of mitotic chromosomal segregation as well as regulation of chromatin condensation during interphase; Belongs to the PPP phosphatase family. PP-1 subfamily.
  
0.891
CG3515
FI19335p1; Chromatin binding; histone methyltransferase activity (H3-K4 specific). It is involved in the biological process described with: histone H3-K4 trimethylation.
    
 0.885
Wdr82
WD repeat domain 82 (Wdr82) encodes a component of the Compass complex, which performs K4 methylation of the histone encoded by His3.
    
 0.885
NiPp1
Nuclear inhibitor of Protein phosphatase 1 (NiPp1) encodes a PP1 phosphatase inhibitor involved in axon guidance.
   
 
 0.883
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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