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PSMC3
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  • PSMC3
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.

PSMC3
Synonyms TBP-1, TBP1
Gene descriptioni

Full gene name according to HGNC.

Proteasome 26S subunit, ATPase 3
Protein classi

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

Read more
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.

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 11
Cytoband p11.2
Chromosome location (bp) 47418769 - 47426473
Number of transcriptsi

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

8
Ensembl ENSG00000165916 (version 103.38)
Entrez gene 5702
HGNC HGNC:9549
UniProt P17980 (UniProt - Evidence at protein level)
neXtProt NX_P17980
Antibodypedia PSMC3 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: 109

Antigens:

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On

Variants:

Off
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.
PSMC3-201
PSMC3-202
PSMC3-203
PSMC3-207
PSMC3-209
PSMC3-210
PSMC3-212
PSMC3-213


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)
PSMC3-201
ENSP00000298852
ENST00000298852
P17980 [Direct mapping]
26S proteasome regulatory subunit 6A
A0A140VK42 [Target identity:100%; Query identity:100%]
Testicular secretory protein Li 42
Show all
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:0000165 [MAPK cascade]
GO:0000166 [nucleotide binding]
GO:0000209 [protein polyubiquitination]
GO:0000502 [proteasome complex]
GO:0000932 [P-body]
GO:0002223 [stimulatory C-type lectin receptor signaling pathway]
GO:0002479 [antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent]
GO:0005515 [protein binding]
GO:0005524 [ATP binding]
GO:0005576 [extracellular region]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006521 [regulation of cellular amino acid metabolic process]
GO:0008540 [proteasome regulatory particle, base subcomplex]
GO:0010972 [negative regulation of G2/M transition of mitotic cell cycle]
GO:0016020 [membrane]
GO:0016032 [viral process]
GO:0016579 [protein deubiquitination]
GO:0016787 [hydrolase activity]
GO:0016887 [ATPase activity]
GO:0022624 [proteasome accessory complex]
GO:0030163 [protein catabolic process]
GO:0031145 [anaphase-promoting complex-dependent catabolic process]
GO:0031146 [SCF-dependent proteasomal ubiquitin-dependent protein catabolic process]
GO:0033209 [tumor necrosis factor-mediated signaling pathway]
GO:0034774 [secretory granule lumen]
GO:0036402 [proteasome-activating ATPase activity]
GO:0038061 [NIK/NF-kappaB signaling]
GO:0038095 [Fc-epsilon receptor signaling pathway]
GO:0042802 [identical protein binding]
GO:0043161 [proteasome-mediated ubiquitin-dependent protein catabolic process]
GO:0043312 [neutrophil degranulation]
GO:0043488 [regulation of mRNA stability]
GO:0043687 [post-translational protein modification]
GO:0043921 [modulation by host of viral transcription]
GO:0045899 [positive regulation of RNA polymerase II transcription preinitiation complex assembly]
GO:0045944 [positive regulation of transcription by RNA polymerase II]
GO:0050852 [T cell receptor signaling pathway]
GO:0055085 [transmembrane transport]
GO:0060071 [Wnt signaling pathway, planar cell polarity pathway]
GO:0061418 [regulation of transcription from RNA polymerase II promoter in response to hypoxia]
GO:0070498 [interleukin-1-mediated signaling pathway]
GO:0090090 [negative regulation of canonical Wnt signaling pathway]
GO:0090263 [positive regulation of canonical Wnt signaling pathway]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
GO:1901990 [regulation of mitotic cell cycle phase transition]
GO:1902036 [regulation of hematopoietic stem cell differentiation]
GO:1904813 [ficolin-1-rich granule lumen]
Show all
439 aa
49.2 kDa
No 0
PSMC3-202
ENSP00000433596
ENST00000524447
E9PKD5 [Direct mapping]
26S proteasome regulatory subunit 6A
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0005524 [ATP binding]
GO:0016887 [ATPase activity]
GO:0036402 [proteasome-activating ATPase activity]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
Show all
311 aa
34.6 kDa
No 0
PSMC3-203
ENSP00000435141
ENST00000526993
E9PLG2 [Direct mapping]
26S proteasome regulatory subunit 6A
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0036402 [proteasome-activating ATPase activity]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
Show all
184 aa
20.5 kDa
No 0
PSMC3-207
ENSP00000431144
ENST00000530651
E9PMD8 [Direct mapping]
26S proteasome regulatory subunit 6A
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005524 [ATP binding]
GO:0016887 [ATPase activity]
GO:0036402 [proteasome-activating ATPase activity]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
Show all
301 aa
32.9 kDa
No 0
PSMC3-209
ENSP00000433097
ENST00000530912
E9PM69 [Direct mapping]
26S proteasome regulatory subunit 6A
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0000502 [proteasome complex]
GO:0005524 [ATP binding]
GO:0005737 [cytoplasm]
GO:0016787 [hydrolase activity]
GO:0016887 [ATPase activity]
GO:0030163 [protein catabolic process]
GO:0036402 [proteasome-activating ATPase activity]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
Show all
397 aa
44.3 kDa
No 0
PSMC3-210
ENSP00000432970
ENST00000531051
E9PN50 [Direct mapping]
26S proteasome regulatory subunit 6A
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005524 [ATP binding]
GO:0016887 [ATPase activity]
GO:0036402 [proteasome-activating ATPase activity]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
Show all
257 aa
28.6 kDa
No 0
PSMC3-212
ENSP00000473652
ENST00000602866
R4GNH3 [Direct mapping]
26S proteasome regulatory subunit 6A
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000166 [nucleotide binding]
GO:0000502 [proteasome complex]
GO:0005524 [ATP binding]
GO:0005737 [cytoplasm]
GO:0016787 [hydrolase activity]
GO:0016887 [ATPase activity]
GO:0030163 [protein catabolic process]
GO:0036402 [proteasome-activating ATPase activity]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
Show all
423 aa
47.4 kDa
No 0
PSMC3-213
ENSP00000481029
ENST00000619920
P17980 [Direct mapping]
26S proteasome regulatory subunit 6A
A0A140VK42 [Target identity:100%; Query identity:100%]
Testicular secretory protein Li 42
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Plasma proteins
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000165 [MAPK cascade]
GO:0000166 [nucleotide binding]
GO:0000209 [protein polyubiquitination]
GO:0000502 [proteasome complex]
GO:0000932 [P-body]
GO:0002223 [stimulatory C-type lectin receptor signaling pathway]
GO:0002479 [antigen processing and presentation of exogenous peptide antigen via MHC class I, TAP-dependent]
GO:0005515 [protein binding]
GO:0005524 [ATP binding]
GO:0005576 [extracellular region]
GO:0005634 [nucleus]
GO:0005654 [nucleoplasm]
GO:0005737 [cytoplasm]
GO:0005829 [cytosol]
GO:0006521 [regulation of cellular amino acid metabolic process]
GO:0008540 [proteasome regulatory particle, base subcomplex]
GO:0010972 [negative regulation of G2/M transition of mitotic cell cycle]
GO:0016020 [membrane]
GO:0016032 [viral process]
GO:0016579 [protein deubiquitination]
GO:0016787 [hydrolase activity]
GO:0016887 [ATPase activity]
GO:0022624 [proteasome accessory complex]
GO:0030163 [protein catabolic process]
GO:0031145 [anaphase-promoting complex-dependent catabolic process]
GO:0031146 [SCF-dependent proteasomal ubiquitin-dependent protein catabolic process]
GO:0033209 [tumor necrosis factor-mediated signaling pathway]
GO:0034774 [secretory granule lumen]
GO:0036402 [proteasome-activating ATPase activity]
GO:0038061 [NIK/NF-kappaB signaling]
GO:0038095 [Fc-epsilon receptor signaling pathway]
GO:0042802 [identical protein binding]
GO:0043161 [proteasome-mediated ubiquitin-dependent protein catabolic process]
GO:0043312 [neutrophil degranulation]
GO:0043488 [regulation of mRNA stability]
GO:0043687 [post-translational protein modification]
GO:0043921 [modulation by host of viral transcription]
GO:0045899 [positive regulation of RNA polymerase II transcription preinitiation complex assembly]
GO:0045944 [positive regulation of transcription by RNA polymerase II]
GO:0050852 [T cell receptor signaling pathway]
GO:0055085 [transmembrane transport]
GO:0060071 [Wnt signaling pathway, planar cell polarity pathway]
GO:0061418 [regulation of transcription from RNA polymerase II promoter in response to hypoxia]
GO:0070498 [interleukin-1-mediated signaling pathway]
GO:0090090 [negative regulation of canonical Wnt signaling pathway]
GO:0090263 [positive regulation of canonical Wnt signaling pathway]
GO:1901800 [positive regulation of proteasomal protein catabolic process]
GO:1901990 [regulation of mitotic cell cycle phase transition]
GO:1902036 [regulation of hematopoietic stem cell differentiation]
GO:1904813 [ficolin-1-rich granule lumen]
Show all
439 aa
49.2 kDa
No 0

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