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CPSF2
HPA
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  • CPSF2
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

CPSF2
Synonyms CPSF100, KIAA1367
Gene descriptioni

Full gene name according to HGNC.

Cleavage and polyadenylation specific factor 2
Protein classi

Assigned HPA protein class(es) for the encoded protein(s).

Plasma proteins
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 14
Cytoband q32.12
Chromosome location (bp) 92121969 - 92172145
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

3
Ensembl ENSG00000165934 (version 109)
Entrez gene 53981
HGNC HGNC:2325
UniProt Q9P2I0 (UniProt - Evidence at protein level)
neXtProt NX_Q9P2I0
GeneCards CPSF2
Antibodypedia CPSF2 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

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.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

RNA-binding
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

mRNA processing
Gene summary (Entrez)i

Useful information about the gene from Entrez

Predicted to enable RNA binding activity. Involved in mRNA 3'-end processing by stem-loop binding activity and cleavage. Located in membrane. Part of mRNA cleavage and polyadenylation specificity factor complex. [provided by Alliance of Genome Resources, Apr 2022]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
CPSF2-201
ENSP00000298875
ENST00000298875
Q9P2I0
[Direct mapping] Cleavage and polyadenylation specificity factor subunit 2
Show all
A0A024R6H0
[Target identity:100%; Query identity:100%] Cleavage and polyadenylation specificity factor subunit 2
Show all
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0005515 [protein binding]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005847 [mRNA cleavage and polyadenylation specificity factor complex]
GO:0006378 [mRNA polyadenylation]
GO:0006379 [mRNA cleavage]
GO:0006397 [mRNA processing]
GO:0006398 [mRNA 3'-end processing by stem-loop binding and cleavage]
GO:0016020 [membrane]
GO:0098789 [pre-mRNA cleavage required for polyadenylation]
GO:0098794 [postsynapse]
GO:0098978 [glutamatergic synapse]
Show all
782 aa
88.5 kDa
No 0
CPSF2-202
ENSP00000451418
ENST00000553427
G3V3T7
[Direct mapping] Cleavage and polyadenylation specificity factor subunit 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0005634 [nucleus]
GO:0005847 [mRNA cleavage and polyadenylation specificity factor complex]
GO:0006378 [mRNA polyadenylation]
GO:0006379 [mRNA cleavage]
GO:0006397 [mRNA processing]
Show all
80 aa
9 kDa
No 0
CPSF2-204
ENSP00000451390
ENST00000555244
H0YJF4
[Direct mapping] Cleavage and polyadenylation specificity factor subunit 2
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003723 [RNA binding]
GO:0005634 [nucleus]
GO:0005847 [mRNA cleavage and polyadenylation specificity factor complex]
GO:0006378 [mRNA polyadenylation]
GO:0006379 [mRNA cleavage]
GO:0006397 [mRNA processing]
Show all
269 aa
30.1 kDa
No 0

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