We use cookies to enhance the usability of our website. If you continue, we'll assume that you are happy to receive all cookies. More information. Don't show this again.
ATP2A2
SECTIONS
  • TISSUE
  • BRAIN
  • SINGLE CELL TYPE
  • TISSUE CELL TYPE
  • PATHOLOGY
  • DISEASE
  • IMMUNE CELL
  • BLOOD PROTEIN
  • SUBCELLULAR
  • CELL LINE
  • STRUCTURE
  • METABOLIC
ABOUT
  • INTRODUCTION
  • HISTORY
  • ORGANIZATION
  • PUBLICATIONS
  • ANTIBODY SUBMISSION
  • ANTIBODY AVAILABILITY
  • ACKNOWLEDGMENTS
  • CONTACT
NEWS
  • NEWS ARTICLES
  • PRESS ROOM
LEARN
  • DICTIONARY
  • PROTEIN CLASSES
  • PROTEIN EVIDENCE
  • METHODS
  • EDUCATIONAL VIDEOS
DATA
  • DOWNLOADABLE DATA
  • PUBLICATION DATA
  • RELEASE HISTORY
  • SARS-COV-2
HELP
  • ANTIBODY VALIDATION
  • ASSAYS & ANNOTATION
  • DISCLAIMER
  • HELP & FAQ
  • PRIVACY STATEMENT
  • LICENCE & CITATION
Fields »
Search result

Field
Term
Gene name
Class
Subclass
Class
Keyword
Chromosome
External id
Tissue
Cell type
Expression
Patient ID
Tissue
Category
Cluster
Reliability
Brain region
Category
Brain region
Category
Brain region
Category
Reliability
Cell type
Category
Cluster
Tissue
Cell type
Enrichment
Cancer
Prognosis
Cancer
Category
Cell type
Category
Cell lineage
Category
Cluster
Annotation
Disease
Location
Searches
Location
Cell line
Type
Phase
Reliability
Cancer type
Category
Cluster
Pathway
Category
Score
Score
Score
Validation
Validation
Validation
Validation
Antibodies
Protein structure
In atlas
Column


  • SUMMARY

  • TISSUE

  • BRAIN

  • SINGLE CELL

  • TISSUE CELL

  • PATHOLOGY

  • DISEASE

  • IMMUNE

  • BLOOD

  • SUBCELL

  • CELL LINE

  • STRUCTURE

  • METABOLIC

  • ATP2A2
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.

ATP2A2
Synonyms ATP2B, DAR, SERCA2
Gene descriptioni

Full gene name according to HGNC.

ATPase sarcoplasmic/endoplasmic reticulum Ca2+ transporting 2
Protein classi

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

Read more
Disease related genes
Enzymes
FDA approved drug targets
Human disease related genes
Metabolic proteins
Plasma proteins
Transporters
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,Membrane
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 12
Cytoband q24.11
Chromosome location (bp) 110280756 - 110351093
Number of transcriptsi

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

5
Ensembl ENSG00000174437 (version 103.38)
Entrez gene 488
HGNC HGNC:812
UniProt P16615 (UniProt - Evidence at protein level)
neXtProt NX_P16615
Antibodypedia ATP2A2 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: 10      # Population variants: 298

Experimental

Description: Crystal structure of the SERCA2a in the E2.ATP state (X-ray)

# Chains: 1      # Clinical variants: 10      # Population variants: 268

Antigens:

Off
On

Variants:

Off
Clinical
Population

Color scheme:

Confidence
Residue index
Chain name

Autorotate:

Off
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.
ATP2A2-201
ATP2A2-204
ATP2A2-207
ATP2A2-211
ATP2A2-212


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)
ATP2A2-201
ENSP00000311186
ENST00000308664
P16615 [Direct mapping]
Sarcoplasmic/endoplasmic reticulum calcium ATPase 2
Show all
Enzymes
   ENZYME proteins
Metabolic proteins
Transporters
   Primary Active Transporters
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   # TM segments-based
   >9TM proteins predicted by MDM
Plasma proteins
Disease related genes
FDA approved drug targets
   Small molecule drugs
Human disease related genes
   Congenital malformations
   Congenital malformations of skin
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005388 [calcium transmembrane transporter activity, phosphorylative mechanism]
GO:0005509 [calcium ion binding]
GO:0005515 [protein binding]
GO:0005524 [ATP binding]
GO:0005783 [endoplasmic reticulum]
GO:0005789 [endoplasmic reticulum membrane]
GO:0005887 [integral component of plasma membrane]
GO:0006811 [ion transport]
GO:0006816 [calcium ion transport]
GO:0006874 [cellular calcium ion homeostasis]
GO:0007155 [cell adhesion]
GO:0008544 [epidermis development]
GO:0008553 [proton-exporting ATPase activity, phosphorylative mechanism]
GO:0010460 [positive regulation of heart rate]
GO:0010882 [regulation of cardiac muscle contraction by calcium ion signaling]
GO:0014801 [longitudinal sarcoplasmic reticulum]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016529 [sarcoplasmic reticulum]
GO:0016887 [ATPase activity]
GO:0019899 [enzyme binding]
GO:0031095 [platelet dense tubular network membrane]
GO:0032469 [endoplasmic reticulum calcium ion homeostasis]
GO:0032470 [positive regulation of endoplasmic reticulum calcium ion concentration]
GO:0033017 [sarcoplasmic reticulum membrane]
GO:0034220 [ion transmembrane transport]
GO:0034976 [response to endoplasmic reticulum stress]
GO:0044325 [ion channel binding]
GO:0044548 [S100 protein binding]
GO:0046872 [metal ion binding]
GO:0055119 [relaxation of cardiac muscle]
GO:0070296 [sarcoplasmic reticulum calcium ion transport]
GO:0070588 [calcium ion transmembrane transport]
GO:0086036 [regulation of cardiac muscle cell membrane potential]
GO:0086039 [calcium-transporting ATPase activity involved in regulation of cardiac muscle cell membrane potential]
GO:0090534 [calcium ion-transporting ATPase complex]
GO:0098909 [regulation of cardiac muscle cell action potential involved in regulation of contraction]
GO:1900121 [negative regulation of receptor binding]
GO:1902600 [proton transmembrane transport]
GO:1903515 [calcium ion transport from cytosol to endoplasmic reticulum]
GO:1903779 [regulation of cardiac conduction]
GO:1990036 [calcium ion import into sarcoplasmic reticulum]
Show all
997 aa
109.7 kDa
No >9
ATP2A2-204
ENSP00000440045
ENST00000539276
P16615 [Direct mapping]
Sarcoplasmic/endoplasmic reticulum calcium ATPase 2
A0A0S2Z3L2 [Target identity:100%; Query identity:100%]
Endoplasmic reticulum class 1/2 Ca(2+) ATPase
Show all
Enzymes
   ENZYME proteins
Metabolic proteins
Transporters
   Primary Active Transporters
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   # TM segments-based
   >9TM proteins predicted by MDM
Plasma proteins
Disease related genes
FDA approved drug targets
   Small molecule drugs
Human disease related genes
   Congenital malformations
   Congenital malformations of skin
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0002026 [regulation of the force of heart contraction]
GO:0003009 [skeletal muscle contraction]
GO:0005388 [calcium transmembrane transporter activity, phosphorylative mechanism]
GO:0005509 [calcium ion binding]
GO:0005515 [protein binding]
GO:0005524 [ATP binding]
GO:0005783 [endoplasmic reticulum]
GO:0005789 [endoplasmic reticulum membrane]
GO:0005887 [integral component of plasma membrane]
GO:0006811 [ion transport]
GO:0006816 [calcium ion transport]
GO:0006874 [cellular calcium ion homeostasis]
GO:0006984 [ER-nucleus signaling pathway]
GO:0006996 [organelle organization]
GO:0007155 [cell adhesion]
GO:0008022 [protein C-terminus binding]
GO:0008544 [epidermis development]
GO:0008553 [proton-exporting ATPase activity, phosphorylative mechanism]
GO:0010460 [positive regulation of heart rate]
GO:0010882 [regulation of cardiac muscle contraction by calcium ion signaling]
GO:0012506 [vesicle membrane]
GO:0014883 [transition between fast and slow fiber]
GO:0014898 [cardiac muscle hypertrophy in response to stress]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016529 [sarcoplasmic reticulum]
GO:0016887 [ATPase activity]
GO:0019899 [enzyme binding]
GO:0031095 [platelet dense tubular network membrane]
GO:0031234 [extrinsic component of cytoplasmic side of plasma membrane]
GO:0031775 [lutropin-choriogonadotropic hormone receptor binding]
GO:0032469 [endoplasmic reticulum calcium ion homeostasis]
GO:0032470 [positive regulation of endoplasmic reticulum calcium ion concentration]
GO:0032496 [response to lipopolysaccharide]
GO:0032991 [protein-containing complex]
GO:0033017 [sarcoplasmic reticulum membrane]
GO:0033292 [T-tubule organization]
GO:0034220 [ion transmembrane transport]
GO:0034599 [cellular response to oxidative stress]
GO:0034605 [cellular response to heat]
GO:0034976 [response to endoplasmic reticulum stress]
GO:0044325 [ion channel binding]
GO:0044548 [S100 protein binding]
GO:0045822 [negative regulation of heart contraction]
GO:0046872 [metal ion binding]
GO:0048471 [perinuclear region of cytoplasm]
GO:0055119 [relaxation of cardiac muscle]
GO:0061831 [apical ectoplasmic specialization]
GO:0070296 [sarcoplasmic reticulum calcium ion transport]
GO:0070588 [calcium ion transmembrane transport]
GO:0086036 [regulation of cardiac muscle cell membrane potential]
GO:0086039 [calcium-transporting ATPase activity involved in regulation of cardiac muscle cell membrane potential]
GO:0090534 [calcium ion-transporting ATPase complex]
GO:0097470 [ribbon synapse]
GO:0098909 [regulation of cardiac muscle cell action potential involved in regulation of contraction]
GO:0120025 [plasma membrane bounded cell projection]
GO:1900121 [negative regulation of receptor binding]
GO:1902600 [proton transmembrane transport]
GO:1903233 [regulation of calcium ion-dependent exocytosis of neurotransmitter]
GO:1903515 [calcium ion transport from cytosol to endoplasmic reticulum]
GO:1903779 [regulation of cardiac conduction]
GO:1990036 [calcium ion import into sarcoplasmic reticulum]
Show all
1042 aa
114.8 kDa
No >9
ATP2A2-207
ENSP00000449454
ENST00000548169
H7C5W9 [Direct mapping]
Endoplasmic reticulum class 1/2 Ca(2+) ATPase
Show all
Metabolic proteins
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   TMHMM predicted membrane proteins
   # TM segments-based
   9TM proteins predicted by MDM
Human disease related genes
   Congenital malformations
   Congenital malformations of skin
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005388 [calcium transmembrane transporter activity, phosphorylative mechanism]
GO:0005524 [ATP binding]
GO:0005783 [endoplasmic reticulum]
GO:0005789 [endoplasmic reticulum membrane]
GO:0006816 [calcium ion transport]
GO:0016020 [membrane]
GO:0016021 [integral component of membrane]
GO:0016529 [sarcoplasmic reticulum]
GO:0033017 [sarcoplasmic reticulum membrane]
GO:0046872 [metal ion binding]
GO:0070588 [calcium ion transmembrane transport]
Show all
933 aa
102.5 kDa
No 9
ATP2A2-211
ENSP00000447406
ENST00000552636
F8W1Z7 [Direct mapping]
Sarcoplasmic/endoplasmic reticulum calcium ATPase 2
Show all
Metabolic proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Congenital malformations of skin
Protein evidence (Ezkurdia et al 2014)
Show all
44 aa
5.3 kDa
No 0
ATP2A2-212
ENSP00000450407
ENST00000553144
A0A0C4DH86 [Direct mapping]
Sarcoplasmic/endoplasmic reticulum calcium ATPase 2
Show all
Metabolic proteins
   MEMSAT3 predicted membrane proteins
   MEMSAT-SVM predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Human disease related genes
   Congenital malformations
   Congenital malformations of skin
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005388 [calcium transmembrane transporter activity, phosphorylative mechanism]
GO:0005524 [ATP binding]
GO:0005783 [endoplasmic reticulum]
GO:0016021 [integral component of membrane]
GO:0070588 [calcium ion transmembrane transport]
Show all
46 aa
5.3 kDa
No 0

Contact

  • NEWS ARTICLES
  • PRESS ROOM
  • contact@proteinatlas.org

The Project

  • INTRODUCTION
  • ORGANIZATION
  • PUBLICATIONS

The Human Protein Atlas

  • DOWNLOADABLE DATA
  • LICENCE & CITATION
  • HELP & FAQ
The Human Protein Atlas project is funded
by the Knut & Alice Wallenberg Foundation.