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TASP1
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  • TASP1
PROTEIN SUMMARY SECTION OVERVIEW 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.

TASP1
Synonyms C20orf13, dJ585I14.2, FLJ20212
Gene descriptioni

Full gene name according to HGNC.

Taspase 1
Protein classi

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

Disease related genes
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 20
Cytoband p12.1
Chromosome location (bp) 13389392 - 13638932
Number of transcriptsi

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

3
Ensembl ENSG00000089123 (version 109)
Entrez gene 55617
HGNC HGNC:15859
UniProt Q9H6P5 (UniProt - Evidence at protein level)
neXtProt NX_Q9H6P5
GeneCards TASP1
Antibodypedia TASP1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Protease responsible for KMT2A/MLL1 processing and activation 1. It also activates KMT2D/MLL2 (By similarity). Through substrate activation, it controls the expression of HOXA genes, and the expression of key cell cycle regulators including CCNA1, CCNB1, CCNE1 and CDKN2A (By similarity) 2.... show less
Molecular function (UniProt)i

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

Hydrolase, Protease, Threonine protease
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene encodes an endopeptidase that cleaves specific substrates following aspartate residues. The encoded protein undergoes posttranslational autoproteolytic processing to generate alpha and beta subunits, which reassemble into the active alpha2-beta2 heterotetramer. It is required to cleave MLL, a protein required for the maintenance of HOX gene expression, and TFIIA, a basal transcription factor. Alternatively spliced transcript variants have been described, but their biological validity has not been determined. [provided by RefSeq, Jul 2008]... 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 ENSP identifier links to the Ensembl website protein summary, while the ENST identifier links to the Ensembl website transcript summary for the selected splice variant. The data in the UniProt column can be expanded to show links to all matching UniProt identifiers for this protein.

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 Gene Ontology terms assigned to this protein are listed if expanding the Gene ontology column. The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide (according to a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius) and the number of predicted transmembrane region(s) (according to MDM) are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
TASP1-201
ENSP00000338624
ENST00000337743
Q9H6P5
[Direct mapping] Threonine aspartase 1 Threonine aspartase subunit alpha Threonine aspartase subunit beta
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004298 [threonine-type endopeptidase activity]
GO:0005737 [cytoplasm]
GO:0006508 [proteolysis]
GO:0008233 [peptidase activity]
GO:0016787 [hydrolase activity]
GO:0042802 [identical protein binding]
GO:0045893 [positive regulation of DNA-templated transcription]
GO:0051604 [protein maturation]
Show all
420 aa
44.5 kDa
No 0
TASP1-202
ENSP00000387574
ENST00000434275
H7BZ38
[Direct mapping] Threonine aspartase 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0016787 [hydrolase activity]
Show all
110 aa
12.2 kDa
No 0
TASP1-203
ENSP00000400580
ENST00000455532
Q5JWM4
[Direct mapping] Threonine aspartase 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004298 [threonine-type endopeptidase activity]
GO:0016787 [hydrolase activity]
Show all
305 aa
32.5 kDa
No 0

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