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
pcf-11Polyadenylation and cleavage factor homolog 11. (823 aa)    
Predicted Functional Partners:
clpf-1
Protein clpf-1; Required for endonucleolytic cleavage during polyadenylation- dependent pre-mRNA 3'-end formation; Belongs to the Clp1 family. Clp1 subfamily.
   
 0.999
symk-1
SYMpleKin cleavage and polyadenylation factor.
   
 0.997
ssup-72
RNA polymerase II subunit A C-terminal domain phosphatase ssup-72; Protein phosphatase that dephosphorylates 'Ser-5' of the heptad repeats YSPTSPS in the C-terminal domain of the large RNA polymerase II subunit ama-1. By regulating the phosphorylation status of ama-1 and thus ama-1 binding to specific polyadenylation sites, regulates alternative polyadenylation of pre- mRNAs, including unc-44 and dlk-1 mRNAs. This results in the tissue-specific expression of unc-44 isoforms.
   
 0.996
cpsf-3
Cleavage and Polyadenylation Specificity Factor.
    
 0.993
cpsf-2
Probable cleavage and polyadenylation specificity factor subunit 2; CPSF 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.
    
 0.992
cpsf-1
Probable cleavage and polyadenylation specificity factor subunit 1; CPSF 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. This subunit is involved in the RNA recognition step of the polyadenylation reaction (By similarity).
   
 0.992
suf-1
Suf domain-containing protein.
   
 0.988
F43G6.5
Poly(A) polymerase; Polymerase that creates the 3'-poly(A) tail of mRNA's.
    
 0.974
T15H9.6
Poly(A) polymerase; Polymerase that creates the 3'-poly(A) tail of mRNA's.
    
 0.974
pap-1
Poly(A) polymerase; Polymerase that creates the 3'-poly(A) tail of mRNA's.
    
 0.974
Your Current Organism:
Caenorhabditis elegans
NCBI taxonomy Id: 6239
Other names: C. elegans, Rhabditis elegans, roundworm
Server load: low (34%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.