PSMC1
HPA
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BETA
  • SUMMARY

  • TISSUE

  • BRAIN

  • SINGLE CELL

  • IMMUNE

  • SUBCELL

  • CANCER

  • BLOOD

  • CELL LINE

  • STRUCTURE

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  • PSMC1
Protein interactions
Interaction methods
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.

PSMC1
Synonyms p56, RPT2, S4
Gene descriptioni

Full gene name according to HGNC.

Proteasome 26S subunit, ATPase 1
Protein classi

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

Essential proteins
Housekeeping 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.

Intracellular
Protein evidence Evidence at protein level (all genes)

HUMAN PROTEIN ATLAS INFORMATIONi

Summary of RNA expression analysis and annotation data generated within the Human Protein Atlas project.

Single cell type
expression clusteri

The RNA data was used to cluster genes according to their expression across single cell types. Clusters contain genes that have similar expression patterns, and each cluster has been manually annotated to describe common features in terms of function and specificity.

Non-specific - Ribosomal assembly & translation (mainly)
Single cell type specificityi

The RNA specificity category is based on mRNA expression levels in the analyzed cell types based on scRNA-seq data from normal tissues. The categories include: cell type enriched, group enriched, cell type enhanced, low cell type specificity and not detected.

Low cell type specificity
Tissue expression
cluster (RNA)i

The RNA data was used to cluster genes according to their expression across tissues. Clusters contain genes that have similar expression patterns, and each cluster has been manually annotated to describe common features in terms of function and specificity.

Non-specific - Basic cellular processes (mainly)
Tissue specificity (RNA)i

The RNA specificity category is based on mRNA expression levels in the consensus dataset which is calculated from the RNA expression levels in samples from HPA and GTEX. The categories include: tissue enriched, group enriched, tissue enhanced, low tissue specificity and not detected.

Tissue enhanced (Skeletal muscle)
Subcellular locationi

Main subcellular location based on data generated in the subcellular section of the Human Protein Atlas.

Localized to the Nucleoplasm, Cytosol
Secretome annotationi

All genes with at least one predicted secreted isoform have been annotated and classified with the aim to determine if the corresponding protein(s) are:

  • secreted into blood
  • locally secreted
  • or actually being attached to membrane or retained in intracellular locations like mitochondria, endoplasmatic reticulum (ER), Golgi apparatus or lysosomes.
Not available
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 q32.11
Chromosome location (bp) 90256527 - 90275429
Number of transcriptsi

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

3
Ensembl ENSG00000100764 (version 109)
Entrez gene 5700
HGNC HGNC:9547
UniProt P62191
GeneCards PSMC1
INTERACTIONi

In the Interaction resource network plots showing the gene's first-level interaction partners according to five different datasets are displayed, including a consensus network plot showing only interactions present in at least two of the datasets and an aggregated network displaying interaction from all datasets.Dashed line edges represent interaction pairs only predicted by the deep learning model RosettaFold2-PPI. By clicking on nodes the network can be expanded. In the network plots the nodes represent genes and edge color represent the number of datasets the interaction belongs to. In-house generated AlphaFold 3 predicted 3D structures for interactions in the consensus network are displayed by clicking on the blue symbols on the edges. A blue square on the edge indicate a known heterodimer based on data in the ComplexPortal.

The highlight bar in the top of the plot can be used to color the nodes according to subcellular location (based on data in the Subcellular section), predicted location (based on signalpeptide and transmembrane region predictions), tissue specificity (based on RNA tissue expression profiles), single cell cluster or proteinclass. For genes categorised as single cell type or group specific the option to highlight interaction partners expressed in the same cell type will also be available in the highlight bar.

Custom highlighting of nodes is possible using the top left Filter option in which a query of choice can be built to for example label all nodes that are tissue enriched in both human and mouse brain or those that belongs to a certain tissue expression cluster. The expression cluster for the gene is stated in the box Human Protein Atlas Information above the network plot. Click on Filter in the top left in the plot to find the query builder and some example queries.

Experimentally verified interactions included are direct interaction and physical associations with high and medium confidence from IntAct, physical multivalidated interactions from BioGRID, interactions with>75% probability from BioPlex and significant physical interactions from OpenCell. High precision predicted interactions based on the deep learning model RosettaFold2-PPI are also presented.

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e.g. Brain enriched, Localized to mitochondria, Non-specific - Basic cellular processes

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Source
PTM
ipTM
Interacting gene (ensg_id)
Type
Number of interactions
Type
Heterodimer
Subsystem
Isoforms
Specificity
Expression
Species
Ortholog
Type
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Tissue
Category
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Data
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Consensus
Aggregated
IntAct
BioGrid
OpenCell
BioPlex
Rosettafold2-PPI

Non-commercial use only, subject to AlphaFold3 Output Terms of Use

Interaction:
Color scheme:
Confidence
Antibodies
Interactor
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PAE plot
Number of interactions: 34
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
ADRM116608541133
MIDN418412070
PAAF1142813261502
PSMA1362011458124011
PSMA242711064402914
PSMA43979156841107
PSMA54075666442211
PSMA62894266827914
PSMB143141846343209
PSMB23178146427197
PSMB334661452312011
PSMB43383315521237
PSMB5236817551889
PSMB624546502077
PSMB73563115329268
PSMC23592167934153
PSMC34595227543213
PSMC4439317745903
PSMC5321433112119254
PSMC63691466333132
PSMD1227310721900
PSMD102151214016212
PSMD113873176139138
PSMD12417696147205
PSMD13356120543906
PSMD241120319940130
PSMD341114169153158
PSMD4381113410224164
PSMD515469380161
PSMD63971305929133
PSMD72364115420168
SEM1147812335000
UBA526107156820212
VCP56390563564350
Show allShow less
Number of interactions: 90
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
ADRM116608541133
AMBRA181417133604
ATXN74351326018
BAG1440838000
CCAR2549844300
CCNF463246250121
COPS29601452406
CUL339780457732010
ECPAS77783913240
FKBP82312833694607
HSPA5373693726725864
HUWE142146211200
KDM1A27207881669017
LNX11035833634000
MAGEA2132254024
MAGEA2B027252020
MAP3K512733052432
MEOX2316815810006
MIDN418412070
MRPS16104001802711
MYC6712999412722012
NISCH2332134170
PAAF1142813261502
PDCD44538302300
PRKN814091214060017
PRNP130217294000
PSMA1362011458124011
PSMA242711064402914
PSMA32013353921306
PSMA43979156841107
PSMA54075666442211
PSMA62894266827914
PSMA73481206831812
PSMA80250210012
PSMB143141846343209
PSMB23178146427197
PSMB334661452312011
PSMB43383315521237
PSMB5236817551889
PSMB624546502077
PSMB73563115329268
PSMB8041040006
PSMB9235729009
PSMC23592167934153
PSMC34595227543213
PSMC4439317745903
PSMC5321433112119254
PSMC63691466333132
PSMD1227310721900
PSMD102151214016212
PSMD113873176139138
PSMD12417696147205
PSMD13356120543906
PSMD14131259120387
PSMD241120319940130
PSMD341114169153158
PSMD4381113410224164
PSMD515469380161
PSMD63971305929133
PSMD72364115420168
PSMD81055551384
PSMD984613301304
PSME121508382791
PSME212386326102
PSME4204742535120
PSMF1845191514121
PSMG112333152803
PTPN2137335100
RAD23A9814239156
RAD23B7601648024
RPN133180101396538
SEM1147812335000
SNCA21262126158004
SOD141105163012
SUV39H16815254280
TMEM31229230251
TOP2A2019948213400
TOPORS128119066
TRAF62918960157034
TXNL1022021101
UBA526107156820212
UBC3251759490400
UBE3A71208117106
UBLCP11341210130
UBQLN23028121295510
UCHL538849793702
USP14880178901
VCP56390563564350
VIRMA822022141120
ZBTB8A062585006
Show allShow less
Number of interactions: 24 View all protein interaction data in IntAct
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
KDM1A27207881669017
LNX11035833634000
MAGEA2132254024
MAGEA2B027252020
MEOX2316815810006
PAAF1142813261502
PSMA1362011458124011
PSMC23592167934153
PSMC4439317745903
PSMC5321433112119254
PSMC63691466333132
PSMD1227310721900
PSMD102151214016212
PSMD13356120543906
PSMD241120319940130
PSMD4381113410224164
PSMD515469380161
PSMD63971305929133
SNCA21262126158004
SOD141105163012
SUV39H16815254280
TRAF62918960157034
VCP56390563564350
ZBTB8A062585006
Show allShow less
Number of interactions: 75
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
ADRM116608541133
AMBRA181417133604
ATXN74351326018
BAG1440838000
CCAR2549844300
CCNF463246250121
COPS29601452406
CUL339780457732010
FKBP82312833694607
HSPA5373693726725864
HUWE142146211200
KDM1A27207881669017
MAP3K512733052432
MIDN418412070
MRPS16104001802711
MYC6712999412722012
PAAF1142813261502
PDCD44538302300
PRKN814091214060017
PRNP130217294000
PSMA1362011458124011
PSMA242711064402914
PSMA32013353921306
PSMA43979156841107
PSMA54075666442211
PSMA62894266827914
PSMA73481206831812
PSMA80250210012
PSMB143141846343209
PSMB23178146427197
PSMB334661452312011
PSMB43383315521237
PSMB5236817551889
PSMB624546502077
PSMB73563115329268
PSMB8041040006
PSMB9235729009
PSMC23592167934153
PSMC34595227543213
PSMC4439317745903
PSMC5321433112119254
PSMC63691466333132
PSMD1227310721900
PSMD102151214016212
PSMD113873176139138
PSMD12417696147205
PSMD13356120543906
PSMD14131259120387
PSMD241120319940130
PSMD341114169153158
PSMD4381113410224164
PSMD515469380161
PSMD63971305929133
PSMD72364115420168
PSMD81055551384
PSMD984613301304
PSME121508382791
PSME212386326102
PTPN2137335100
RAD23A9814239156
RAD23B7601648024
RPN133180101396538
SEM1147812335000
SUV39H16815254280
TOPORS128119066
TXNL1022021101
UBA526107156820212
UBC3251759490400
UBE3A71208117106
UBLCP11341210130
UBQLN23028121295510
UCHL538849793702
USP14880178901
VCP56390563564350
VIRMA822022141120
Show allShow less
Number of interactions: 33
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
ECPAS77783913240
PSMA1362011458124011
PSMA242711064402914
PSMA43979156841107
PSMA54075666442211
PSMA62894266827914
PSMB143141846343209
PSMB23178146427197
PSMB334661452312011
PSMB43383315521237
PSMB5236817551889
PSMB624546502077
PSMB73563115329268
PSMC23592167934153
PSMC34595227543213
PSMC4439317745903
PSMC5321433112119254
PSMC63691466333132
PSMD1227310721900
PSMD113873176139138
PSMD12417696147205
PSMD13356120543906
PSMD241120319940130
PSMD341114169153158
PSMD4381113410224164
PSMD63971305929133
PSMD72364115420168
PSME4204742535120
PSMF1845191514121
PSMG112333152803
SEM1147812335000
TOP2A2019948213400
UBA526107156820212
Show allShow less
Number of interactions: 14
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
ADRM116608541133
MIDN418412070
NISCH2332134170
PSMC23592167934153
PSMC34595227543213
PSMC5321433112119254
PSMD102151214016212
PSMD12417696147205
PSMD241120319940130
PSMD4381113410224164
PSMD515469380161
PSMD63971305929133
PSMD72364115420168
TMEM31229230251
Show allShow less
Number of interactions: 2
Interaction# Consensus# Aggregated# IntAct# BioGrid# OpenCell# BioPlex# Rosettafold2-PPI
PSMC23592167934153
PSMC5321433112119254
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 Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
PSMC1-201 P62191
Q53XL8
Housekeeping proteins
Predicted intracellular proteins
Mapped to neXtProt
Essential proteins
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
440 aa
49.2 kDa
No 0
PSMC1-202 P62191
Housekeeping proteins
Predicted intracellular proteins
Mapped to neXtProt
Essential proteins
Protein evidence (Ezkurdia et al 2014)
Show all
367 aa
41.2 kDa
No 0
PSMC1-203 G3V4X1
Housekeeping proteins
Predicted intracellular proteins
Essential proteins
Protein evidence (Ezkurdia et al 2014)
84 aa
9.1 kDa
No 0

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