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
Wdr82WD repeat domain 82 (Wdr82) encodes a component of the Compass complex, which performs K4 methylation of the histone encoded by His3. (317 aa)    
Predicted Functional Partners:
Rbbp5
Retinoblastoma-binding protein 5 homolog; Component of the SET1 complex that specifically di- and trimethylates 'Lys-4' of histone H3 and of the MLL3/4 complex which also methylates histone H3 'Lys-4'.
   
 0.999
Set1
Histone-lysine N-methyltransferase SETD1; Catalytic component of the SET1 complex that specifically di- and trimethylates 'Lys-4' of histone H3 and is the main di- and trimethyltransferase throughout development. Set1-dependent trimethylation regulates chromatin changes at active promoters that ensure optimal RNA polymerase II release into productive elongation, thereby contributing to optimal transcription.
   
 0.999
ash2
Set1/Ash2 histone methyltransferase complex subunit ASH2; Transcriptional regulator. Regulates a number of genes involved in wing development including activation of net and bs and repression of rho and kni and controls vein-intervein patterning during wing development. Required for correct expression of a number of homeotic genes including Scr in the first leg imaginal disk and Ubx in the third leg imaginal disk and haltere disks. Required for stabilization of the histone-lysine N-methyltransferase trr and for trimethylation of 'Lys-4' of histone H3. Plays a role in maintenance of tra [...]
   
 0.991
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.
   
 0.987
Cfp1
CXXC-type zinc finger protein 1; Component of the SET1 complex that specifically di- and trimethylates 'Lys-4' of histone H3. Essential for Set1 association with chromatin and trimethylation of histone H3 at 'Lys-4' at transcription puffs. Additionally, is critical for general chromosomal association of Set1.
   
 0.982
Wdr33
WD repeat domain 33, isoform A; It is involved in the biological process described with: mRNA polyadenylation.
   
0.980
Clp
Cleavage and polyadenylation specificity factor subunit 4; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that plays a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. Has endonuclease activity. Binds RNA polymers with a preference for G- and/or C-rich clusters. Binds single-stranded DNA non-specifically.
   
 0.977
Dpy-30L1
Dpy-30-like 1 (Dpy-30L1) encodes a protein that is part of the COMPASS complex, a histone H3K4 methyltransferase complex thought to be responsible for the bulk of the histone H3K4 di- and trimethylation. The product of Dpy-30L1 binds to, and thereby inhibits, the metal-responsive transcription factor encoded by MTF-1.
   
 0.977
Cpsf73
Cleavage and polyadenylation specificity factor 73; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that plays a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. Has endonuclease activity and functions as mRNA 3'- end-processing endonuclease. Required for the cotranscriptional processing of 3'-ends of polyadenylated and histone pre-mRNA. Belongs to the metallo-beta-lactamase superfamily. RNA- metabolizing metallo-beta-lacta [...]
   
 0.970
Cpsf100
Probable cleavage and polyadenylation specificity factor subunit 2; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that plays a key role in pre-mRNA 3'-end formation, recognizing the AAUAAA signal sequence and interacting with poly(A) polymerase and other factors to bring about cleavage and poly(A) addition. Required for the cotranscriptional processing of 3'- ends of polyadenylated and histone pre-mRNA.
   
 0.966
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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