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PAAF1
HPA
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  • PAAF1
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.

PAAF1
Synonyms FLJ11848, Rpn14, WDR71
Gene descriptioni

Full gene name according to HGNC.

Proteasomal ATPase associated factor 1
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.

Membrane, 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 q13.4
Chromosome location (bp) 73876699 - 73931114
Number of transcriptsi

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

13
Ensembl ENSG00000175575 (version 109)
Entrez gene 80227
HGNC HGNC:25687
UniProt Q9BRP4 (UniProt - Evidence at protein level)
neXtProt NX_Q9BRP4
GeneCards PAAF1
Antibodypedia PAAF1 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Inhibits proteasome 26S assembly and proteolytic activity by impairing the association of the 19S regulatory complex with the 20S core. In case of HIV-1 infection, recruited by viral Tat to the HIV-1 promoter, where it promotes the recruitment of 19S regulatory complex through dissociation of the proteasome 26S. This presumably promotes provirus transcription efficiency. Protects SUPT6H from proteasomal degradation.... show less
Biological process (UniProt)i

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

Host-virus interaction
Gene summary (Entrez)i

Useful information about the gene from Entrez

This gene encodes a WD repeat-containing protein involved in regulation of association of proteasome components. During HIV infection, the encoded protein is thought to promote provirus transcription through recruitment of the 19S regulatory complex. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Jun 2012]... 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)
PAAF1-201
ENSP00000311665
ENST00000310571
Q9BRP4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
   THUMBUP 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:0000502 [proteasome complex]
GO:0005515 [protein binding]
Show all
392 aa
42.2 kDa
No 0
PAAF1-202
ENSP00000365564
ENST00000376384
Q9BRP4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
A0A024R5N4
[Target identity:100%; Query identity:100%] WD repeat domain 71, isoform CRA_a
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000502 [proteasome complex]
GO:0005515 [protein binding]
Show all
375 aa
40.4 kDa
No 0
PAAF1-204
ENSP00000439747
ENST00000504441
F5H103
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
237 aa
25.1 kDa
No 0
PAAF1-205
ENSP00000438789
ENST00000535604
Q9BRP4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000502 [proteasome complex]
GO:0005515 [protein binding]
Show all
277 aa
30 kDa
No 0
PAAF1-207
ENSP00000438124
ENST00000536003
Q9BRP4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
A0A024R5N4
[Target identity:100%; Query identity:100%] WD repeat domain 71, isoform CRA_a
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000502 [proteasome complex]
GO:0005515 [protein binding]
Show all
375 aa
40.4 kDa
No 0
PAAF1-208
ENSP00000443473
ENST00000536582
F5H5D4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
150 aa
16.2 kDa
No 0
PAAF1-209
ENSP00000442434
ENST00000540659
H0YGB1
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
Predicted membrane proteins
   Prediction method-based
   Membrane proteins predicted by MDM
   Phobius predicted membrane proteins
   SCAMPI predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   THUMBUP predicted membrane proteins
   # TM segments-based
   1TM proteins predicted by MDM
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
117 aa
12.5 kDa
No 1
PAAF1-210
ENSP00000441333
ENST00000541951
Q9BRP4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000502 [proteasome complex]
GO:0005515 [protein binding]
Show all
277 aa
30 kDa
No 0
PAAF1-211
ENSP00000439143
ENST00000542293
F5H3E9
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
100 aa
10.8 kDa
No 0
PAAF1-213
ENSP00000438894
ENST00000543814
F5H3I1
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
247 aa
26.3 kDa
No 0
PAAF1-214
ENSP00000441494
ENST00000544552
Q9BRP4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
A0A024R5N4
[Target identity:100%; Query identity:100%] WD repeat domain 71, isoform CRA_a
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0000502 [proteasome complex]
GO:0005515 [protein binding]
Show all
375 aa
40.4 kDa
No 0
PAAF1-215
ENSP00000438071
ENST00000544909
F5H0C4
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
   THUMBUP predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
Show all
393 aa
42.7 kDa
No 0
PAAF1-216
ENSP00000439877
ENST00000546039
F5H0F7
[Direct mapping] Proteasomal ATPase-associated factor 1
Show all
   Phobius predicted membrane proteins
   SPOCTOPUS predicted membrane proteins
   TMHMM predicted membrane proteins
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005515 [protein binding]
GO:0016020 [membrane]
Show all
161 aa
16.9 kDa
No 0

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