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GSTZ1
HPA
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  • GSTZ1
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.

GSTZ1
Synonyms GSTZ1-1, MAAI, MAI
Gene descriptioni

Full gene name according to HGNC.

Glutathione S-transferase zeta 1
Protein classi

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

Disease related genes
Enzymes
Metabolic proteins
Potential drug targets
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 q24.3
Chromosome location (bp) 77320996 - 77331597
Number of transcriptsi

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

11
Ensembl ENSG00000100577 (version 109)
Entrez gene 2954
HGNC HGNC:4643
UniProt O43708 (UniProt - Evidence at protein level)
neXtProt NX_O43708
GeneCards GSTZ1
Antibodypedia GSTZ1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Bifunctional enzyme showing minimal glutathione-conjugating activity with ethacrynic acid and 7-chloro-4-nitrobenz-2-oxa-1,3-diazole and maleylacetoacetate isomerase activity. Has also low glutathione peroxidase activity with T-butyl and cumene hydroperoxides. Is able to catalyze the glutathione dependent oxygenation of dichloroacetic acid to glyoxylic acid.... show less
Molecular function (UniProt)i

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

Isomerase, Multifunctional enzyme, Transferase
Biological process (UniProt)i

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

Phenylalanine catabolism, Tyrosine catabolism
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene is a member of the glutathione S-transferase (GSTs) super-family which encodes multifunctional enzymes important in the detoxification of electrophilic molecules, including carcinogens, mutagens, and several therapeutic drugs, by conjugation with glutathione. This enzyme catalyzes the conversion of maleylacetoacetate to fumarylacetoacatate, which is one of the steps in the phenylalanine/tyrosine degradation pathway. Deficiency of a similar gene in mouse causes oxidative stress. Several transcript variants of this gene encode multiple protein isoforms. [provided by RefSeq, Jul 2015]... 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)
GSTZ1-201
ENSP00000216465
ENST00000216465
A0A0C4DFM0
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0005737 [cytoplasm]
GO:0005739 [mitochondrion]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016740 [transferase activity]
GO:0016853 [isomerase activity]
Show all
216 aa
24.1 kDa
No 0
GSTZ1-202
ENSP00000314404
ENST00000349555
A0A0A0MR33
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005829 [cytosol]
Show all
174 aa
19.4 kDa
No 0
GSTZ1-203
ENSP00000354959
ENST00000361389
O43708
[Direct mapping] Maleylacetoacetate isomerase
Show all
Enzymes
   ENZYME proteins
   Transferases
   Isomerase
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0004364 [glutathione transferase activity]
GO:0004602 [glutathione peroxidase activity]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005739 [mitochondrion]
GO:0005759 [mitochondrial matrix]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0006749 [glutathione metabolic process]
GO:0008152 [metabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016740 [transferase activity]
GO:0016853 [isomerase activity]
GO:0042802 [identical protein binding]
GO:0042803 [protein homodimerization activity]
GO:0098869 [cellular oxidant detoxification]
Show all
161 aa
17.9 kDa
No 0
GSTZ1-204
ENSP00000377335
ENST00000393734
O43708
[Direct mapping] Maleylacetoacetate isomerase
Show all
Enzymes
   ENZYME proteins
   Transferases
   Isomerase
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0004364 [glutathione transferase activity]
GO:0004602 [glutathione peroxidase activity]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005739 [mitochondrion]
GO:0005759 [mitochondrial matrix]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0006749 [glutathione metabolic process]
GO:0008152 [metabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016740 [transferase activity]
GO:0016853 [isomerase activity]
GO:0042802 [identical protein binding]
GO:0042803 [protein homodimerization activity]
GO:0098869 [cellular oxidant detoxification]
Show all
161 aa
17.9 kDa
No 0
GSTZ1-207
ENSP00000451976
ENST00000553586
G3V4T6
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016853 [isomerase activity]
Show all
217 aa
24.2 kDa
No 0
GSTZ1-210
ENSP00000452498
ENST00000554279
G3V5T0
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016853 [isomerase activity]
Show all
202 aa
22.6 kDa
No 0
GSTZ1-212
ENSP00000452531
ENST00000554846
G3V5U6
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
59 aa
6.6 kDa
No 0
GSTZ1-215
ENSP00000452346
ENST00000555583
G3V5G8
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
38 aa
4.4 kDa
No 0
GSTZ1-216
ENSP00000450487
ENST00000556627
G3V267
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016853 [isomerase activity]
Show all
189 aa
21.1 kDa
No 0
GSTZ1-218
ENSP00000451150
ENST00000557053
G3V3B9
[Direct mapping] Maleylacetoacetate isomerase
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005829 [cytosol]
Show all
119 aa
13.2 kDa
No 0
GSTZ1-219
ENSP00000451927
ENST00000557639
O43708
[Direct mapping] Maleylacetoacetate isomerase
Show all
Enzymes
   ENZYME proteins
   Transferases
   Isomerase
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Disease related genes
Potential drug targets
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0003824 [catalytic activity]
GO:0004364 [glutathione transferase activity]
GO:0004602 [glutathione peroxidase activity]
GO:0005515 [protein binding]
GO:0005737 [cytoplasm]
GO:0005739 [mitochondrion]
GO:0005759 [mitochondrial matrix]
GO:0005829 [cytosol]
GO:0006559 [L-phenylalanine catabolic process]
GO:0006572 [tyrosine catabolic process]
GO:0006749 [glutathione metabolic process]
GO:0008152 [metabolic process]
GO:0009072 [aromatic amino acid family metabolic process]
GO:0016034 [maleylacetoacetate isomerase activity]
GO:0016740 [transferase activity]
GO:0016853 [isomerase activity]
GO:0042802 [identical protein binding]
GO:0042803 [protein homodimerization activity]
GO:0098869 [cellular oxidant detoxification]
Show all
161 aa
17.9 kDa
No 0

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