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ALDH3A1
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  • ALDH3A1
PROTEIN STRUCTURE
ANTIBODIES
AND
VALIDATION
Protein structures
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.

ALDH3A1
Synonyms ALDH3
Gene descriptioni

Full gene name according to HGNC.

Aldehyde dehydrogenase 3 family member A1
Protein classi

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

Read more
Enzymes
Metabolic 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.

Read more
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 17
Cytoband p11.2
Chromosome location (bp) 19737984 - 19748943
Number of transcriptsi

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

10
Ensembl ENSG00000108602 (version 103.38)
Entrez gene 218
HGNC HGNC:405
UniProt P30838 (UniProt - Evidence at protein level)
neXtProt NX_P30838
Antibodypedia ALDH3A1 antibodies


PROTEIN STRUCTUREi

The Structure section provides predicted structures from the Alphafold protein structure database and available experimental structures from Protein Data Bank (PDB).

In the Structure drop-down menu all experimental structures from PDB are available for selection and display. The structures are displayed using the NGL Viewer and can be zoomed-in and rotated either manually or by checking the Autorotate box. The Color scheme can be selected to show the residue index, chain name or confidence score (as B-factors and pLDDT score for experimental and predicted structures, respectively). The positions for available antigen sequences in the structure are shown if Antigens is turned to ON, and the Variants slider can be used to show the positions of clinical and population variants.https://github.com/nglviewer/ngl

Read more

Predicted


Description: Structure prediction from Alphafold project. Structure version 2

# Chains: 1      # Clinical variants: 0      # Population variants: 343

Antigens:

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On

Variants:

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Clinical
Population

Color scheme:

Confidence
Residue index
Chain name

Autorotate:

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On



PROTEIN BROWSERi

The protein browser displays the antigen location on the target protein(s) and the features of the target protein. The tabs at the top of the protein view section can be used to switch between the different splice variants to which an antigen has been mapped.

At the top of the view, the position of the antigen (identified by the corresponding HPA identifier) is shown as a green bar. A yellow triangle on the bar indicates a <100% sequence identity to the protein target.

Below the antigens, the maximum percent sequence identity of the protein to all other proteins from other human genes is displayed, using a sliding window of 10 aa residues (HsID 10) or 50 aa residues (HsID 50). The region with the lowest possible identity is always selected for antigen design, with a maximum identity of 60% allowed for designing a single-target antigen (read more).

The curve in blue displays the predicted antigenicity i.e. the tendency for different regions of the protein to generate an immune response, with peak regions being predicted to be more antigenic.The curve shows average values based on a sliding window approach using an in-house propensity scale. (read more).

If a signal peptide is predicted by a majority of the signal peptide predictors SPOCTOPUS, SignalP 4.0, and Phobius (turquoise) and/or transmembrane regions (orange) are predicted by MDM, these are displayed.

Low complexity regions are shown in yellow and InterPro regions in green. Common (purple) and unique (grey) regions between different splice variants of the gene are also displayed (read more), and at the bottom of the protein view is the protein scale.
ALDH3A1-201
ALDH3A1-202
ALDH3A1-203
ALDH3A1-204
ALDH3A1-205
ALDH3A1-206
ALDH3A1-212
ALDH3A1-213
ALDH3A1-214
ALDH3A1-215


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 UniProt Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
ALDH3A1-201
ENSP00000225740
ENST00000225740
P30838 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004028 [3-chloroallyl aldehyde dehydrogenase activity]
GO:0004029 [aldehyde dehydrogenase (NAD+) activity]
GO:0004030 [aldehyde dehydrogenase [NAD(P)+] activity]
GO:0005515 [protein binding]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0005886 [plasma membrane]
GO:0006081 [cellular aldehyde metabolic process]
GO:0006805 [xenobiotic metabolic process]
GO:0008106 [alcohol dehydrogenase (NADP+) activity]
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0018479 [benzaldehyde dehydrogenase (NAD+) activity]
GO:0055114 [oxidation-reduction process]
Show all
453 aa
50.4 kDa
No 0
ALDH3A1-202
ENSP00000378923
ENST00000395555
A8MYB8 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005829 [cytosol]
GO:0005886 [plasma membrane]
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0055114 [oxidation-reduction process]
Show all
389 aa
43.3 kDa
No 0
ALDH3A1-203
ENSP00000388369
ENST00000426645
C9JKT2 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0055114 [oxidation-reduction process]
Show all
259 aa
29.1 kDa
No 0
ALDH3A1-204
ENSP00000389766
ENST00000439102
C9JMC5 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0055114 [oxidation-reduction process]
Show all
372 aa
41.6 kDa
No 0
ALDH3A1-205
ENSP00000388469
ENST00000444455
P30838 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0004028 [3-chloroallyl aldehyde dehydrogenase activity]
GO:0004029 [aldehyde dehydrogenase (NAD+) activity]
GO:0004030 [aldehyde dehydrogenase [NAD(P)+] activity]
GO:0005515 [protein binding]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0005886 [plasma membrane]
GO:0006081 [cellular aldehyde metabolic process]
GO:0006805 [xenobiotic metabolic process]
GO:0008106 [alcohol dehydrogenase (NADP+) activity]
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0018479 [benzaldehyde dehydrogenase (NAD+) activity]
GO:0055114 [oxidation-reduction process]
Show all
453 aa
50.4 kDa
No 0
ALDH3A1-206
ENSP00000411821
ENST00000457500
P30838 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Enzymes
   ENZYME proteins
   Oxidoreductases
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0001666 [response to hypoxia]
GO:0004028 [3-chloroallyl aldehyde dehydrogenase activity]
GO:0004029 [aldehyde dehydrogenase (NAD+) activity]
GO:0004030 [aldehyde dehydrogenase [NAD(P)+] activity]
GO:0005515 [protein binding]
GO:0005615 [extracellular space]
GO:0005737 [cytoplasm]
GO:0005783 [endoplasmic reticulum]
GO:0005829 [cytosol]
GO:0005886 [plasma membrane]
GO:0006081 [cellular aldehyde metabolic process]
GO:0006805 [xenobiotic metabolic process]
GO:0007568 [aging]
GO:0007584 [response to nutrient]
GO:0008106 [alcohol dehydrogenase (NADP+) activity]
GO:0008284 [positive regulation of cell population proliferation]
GO:0014070 [response to organic cyclic compound]
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0018479 [benzaldehyde dehydrogenase (NAD+) activity]
GO:0042493 [response to drug]
GO:0051384 [response to glucocorticoid]
GO:0051591 [response to cAMP]
GO:0055114 [oxidation-reduction process]
Show all
453 aa
50.4 kDa
No 0
ALDH3A1-212
ENSP00000460482
ENST00000494157
I3L3I9 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005829 [cytosol]
GO:0005886 [plasma membrane]
GO:0016491 [oxidoreductase activity]
GO:0016620 [oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor]
GO:0055114 [oxidation-reduction process]
Show all
380 aa
41.9 kDa
No 0
ALDH3A1-213
ENSP00000460792
ENST00000570414
I3L3W9 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0016491 [oxidoreductase activity]
GO:0055114 [oxidation-reduction process]
Show all
74 aa
8.7 kDa
No 0
ALDH3A1-214
ENSP00000461189
ENST00000573368
I3L4E5 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0016491 [oxidoreductase activity]
GO:0055114 [oxidation-reduction process]
Show all
119 aa
13.9 kDa
No 0
ALDH3A1-215
ENSP00000458841
ENST00000574162
I3L1H6 [Direct mapping]
Aldehyde dehydrogenase, dimeric NADP-preferring
Show all
Metabolic proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0016491 [oxidoreductase activity]
GO:0055114 [oxidation-reduction process]
Show all
131 aa
15 kDa
No 0

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The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg Foundation.