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  • 11.0 [archived version]
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PCF11 PCF11 CDC5L CDC5L CLP1 CLP1 KHSRP KHSRP CPSF6 CPSF6 CSTF2 CSTF2 CPSF1 CPSF1 CPSF7 CPSF7 CPSF3 CPSF3 NUDT21 NUDT21 CPSF2 CPSF2
"CPSF6" - Cleavage and polyadenylation specificity factor subunit 6 in Homo sapiens
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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CPSF6Cleavage and polyadenylation specificity factor subunit 6; Component of the cleavage factor Im complex (CFIm) that plays a key role in pre-mRNA 3’-processing. Involved in association with NUDT21/CPSF5 in pre-MRNA 3’-end poly(A) site cleavage and poly(A) addition. CPSF6 binds to cleavage and polyadenylation RNA substrates and promotes RNA looping; RNA binding motif containing (588 aa)    
Predicted Functional Partners:
NUDT21
Cleavage and polyadenylation specificity factor subunit 5; Component of the cleavage factor Im (CFIm) complex that plays a key role in pre-mRNA 3’-processing. Involved in association with CPSF6 or CPSF7 in pre-MRNA 3’-end poly(A) site cleavage and poly(A) addition. NUDT21/CPSF5 binds to cleavage and polyadenylation RNA substrates. The homodimer mediates simultaneous sequence-specific recognition of two 5’-UGUA-3’ elements within the pre-mRNA. Binds to, but does not hydrolyze mono- and di-adenosine nucleotides. May have a role in mRNA export; Nudix hydrolase family (227 aa)
     
  0.999
CSTF2
Cleavage stimulation factor subunit 2; One of the multiple factors required for polyadenylation and 3’-end cleavage of mammalian pre-mRNAs. This subunit is directly involved in the binding to pre-mRNAs (By similarity) (577 aa)
     
  0.986
CPSF7
Cleavage and polyadenylation specificity factor subunit 7; Component of the cleavage factor Im complex (CFIm) that plays a key role in pre-mRNA 3’-processing. Binds to cleavage and polyadenylation RNA substrates; RNA binding motif containing (514 aa)
     
0.985
CDC5L
Cell division cycle 5-like protein; DNA-binding protein involved in cell cycle control. May act as a transcription activator. Component of the PRP19-CDC5L complex that forms an integral part of the spliceosome and is required for activating pre-mRNA splicing. The PRP19-CDC5L complex may also play a role in the response to DNA damage (DDR); Myb/SANT domain containing (802 aa)
     
      0.983
CPSF3
Cleavage and polyadenylation specificity factor subunit 3; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play 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. Also involved in the histone 3’-end pre-mRNA processing. U7 snRNP- dependent protein that induces both the 3’-endoribonucleolytic cleavage of histone pre-mRNAs and acts as a 5’ t [...] (684 aa)
     
 
  0.977
CLP1
Polyribonucleotide 5’-hydroxyl-kinase Clp1; Polynucleotide kinase that can phosphorylate the 5’- hydroxyl groups of double-stranded RNA (dsRNA), single-stranded RNA (ssRNA), double-stranded DNA (dsDNA) and double-stranded DNA-RNA hybrids. dsRNA is phosphorylated more efficiently than dsDNA, and the RNA component of a DNA-RNA hybrid is phosphorylated more efficiently than the DNA component. Plays a key role in both tRNA splicing and mRNA 3’-end formation. Component of the tRNA splicing endonuclease complex- phosphorylates the 5’-terminus of the tRNA 3’-exon during tRNA splicing; this ph [...] (425 aa)
     
  0.975
PCF11
Pre-mRNA cleavage complex 2 protein Pcf11; Component of pre-mRNA cleavage complex II (1555 aa)
     
  0.973
KHSRP
Far upstream element-binding protein 2; Binds to the dendritic targeting element and may play a role in mRNA trafficking (By similarity). Part of a ternary complex that binds to the downstream control sequence (DCS) of the pre-mRNA. Mediates exon inclusion in transcripts that are subject to tissue-specific alternative splicing. May interact with single- stranded DNA from the far-upstream element (FUSE). May activate gene expression. Also involved in degradation of inherently unstable mRNAs that contain AU-rich elements (AREs) in their 3’- UTR, possibly by recruiting degradation machine [...] (711 aa)
     
      0.973
CPSF1
Cleavage and polyadenylation specificity factor subunit 1; 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. This subunit is involved in the RNA recognition step of the polyadenylation reaction (1443 aa)
     
 
  0.972
CPSF2
Cleavage and polyadenylation specificity factor subunit 2; Component of the cleavage and polyadenylation specificity factor (CPSF) complex that play 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. Involved in the histone 3’ end pre-mRNA processing; Belongs to the metallo-beta-lactamase superfamily. RNA-metabolizing metallo-beta-lactamase-like family. CPSF2/YSH1 subfamily (782 aa)
     
 
  0.970
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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