Prpf19 pre-mRNA processing factor 19 [Mus musculus (house mouse)] - Gene

Summary

Official Symbol: Prpf19provided by MGI
Official Full Name: pre-mRNA processing factor 19provided by MGI
Primary source: MGI:MGI:106247
See related: Ensembl:ENSMUSG00000024735 AllianceGenome:MGI:106247
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Mus musculus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Mus; Mus
Also known as: PSO4; Snev; Prp19; NMP200; D19Wsu55e
Summary: Predicted to enable identical protein binding activity and ubiquitin-ubiquitin ligase activity. Involved in proteasomal protein catabolic process. Acts upstream of or within lipid biosynthetic process and positive regulation of mRNA splicing, via spliceosome. Located in nucleus. Is expressed in several structures, including extraembryonic component and genitourinary system. Orthologous to human PRPF19 (pre-mRNA processing factor 19). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Ubiquitous expression in ovary adult (RPKM 53.7), adrenal adult (RPKM 44.5) and 28 other tissues See more
Orthologs: human all
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Genomic context

Location:: 19 A; 19 7.33 cM

Exon count:: 17

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCm39 (GCF_000001635.27)	19	NC_000085.7 (10872595..10886923)
108.20200622	previous assembly	GRCm38.p6 (GCF_000001635.26)	19	NC_000085.6 (10895231..10909559)

Chromosome 19 - NC_000085.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

CRL4B E3 ligase recruited by PRPF19 inhibits SARS-CoV-2 infection by targeting ORF6 for ubiquitin-dependent degradation.
Title: CRL4B E3 ligase recruited by PRPF19 inhibits SARS-CoV-2 infection by targeting ORF6 for ubiquitin-dependent degradation.
SNEV(P) (rp19/) (PSO) (4) deficiency increases PUVA-induced senescence in mouse skin
Title: SNEV(Prp19/PSO4) deficiency increases PUVA-induced senescence in mouse skin.
The knockdown of PRPF19 or EIF4A3 decreased splicing of Lhb, or of both beta subunit transcripts, respectively.
Title: A proteomic comparison of immature and mature mouse gonadotrophs reveals novel differentially expressed nuclear proteins that regulate gonadotropin gene transcription and RNA splicing.
The expression of SNEV is closely associated with the growth of murine hematopoietic stem cells (HSCs) and determines the proliferative and repopulating capacity of phenotypically defined HSC subsets.
Title: Haploinsufficiency of senescence evasion factor causes defects of hematopoietic stem cells functions.
Immunofluorescence microscopy revealed that a domain of amino acids 167-250 is necessary for the recruitment of Prp19p to lipid droplets and that a domain of amino acids 1-166 is necessary for the recruitment of Prp19p to a nucleus.
Title: Identification of the domains required for the localization of Prp19p to lipid droplets or the nucleus.
SNEV protein is essential, functionally nonredundant, and indispensable for mouse development.
Title: Early embryonic lethality of mice lacking the essential protein SNEV.
Down-regulation of Prp19p expression with RNA interference in 3T3-L1 cells repressed lipid droplet formation with the reduction in the level of expression of perilipin and S3-12
Title: Identification of mouse Prp19p as a lipid droplet-associated protein and its possible involvement in the biogenesis of lipid droplets.
the alpha-variant of Prp19 gene plays a pivotal role in neural differentiation and that the beta-variant participates in neuronal/astroglial cell fate decisions
Title: Involvement of the mouse Prp19 gene in neuronal/astroglial cell fate decisions.
SNEV is indispensable for early mouse development; MEFs (mouse embryonic fibroblasts) with reduced SNEV levels have lowered proliferative potential.
Title: Early embryonic lethality of mice lacking the essential protein SNEV.

Submit: New GeneRIF Correction

Variation

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Alleles

Alleles of this type are documented at Mouse Genome Informatics (MGI)

Endonuclease-mediated (1)
Targeted (1) 1 citation

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH125532 (e-PCR)
- UniSTS:162348

R74893 (e-PCR)
- UniSTS:125524

RH131344 (e-PCR)
- UniSTS:214627

RH124327 (e-PCR)
- UniSTS:161149

D19Wsu55e (e-PCR), detects polymorphism
- UniSTS:142226

RH124871 (e-PCR)
- UniSTS:161693

Gene Ontology Provided by MGI

Function	Evidence Code	Pubs
enables identical protein binding	IEA Inferred from Electronic Annotation more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables ubiquitin protein ligase activity	ISO Inferred from Sequence Orthology more info
enables ubiquitin protein ligase activity	ISS Inferred from Sequence or Structural Similarity more info
enables ubiquitin-protein transferase activity	IBA Inferred from Biological aspect of Ancestor more info
enables ubiquitin-ubiquitin ligase activity	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in DNA damage checkpoint signaling	ISO Inferred from Sequence Orthology more info
involved_in DNA damage checkpoint signaling	ISS Inferred from Sequence or Structural Similarity more info
involved_in double-strand break repair via nonhomologous end joining	ISO Inferred from Sequence Orthology more info
involved_in double-strand break repair via nonhomologous end joining	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within lipid biosynthetic process	IDA Inferred from Direct Assay more info	PubMed
involved_in mRNA splicing, via spliceosome	IBA Inferred from Biological aspect of Ancestor more info
involved_in mRNA splicing, via spliceosome	ISO Inferred from Sequence Orthology more info
involved_in mRNA splicing, via spliceosome	ISS Inferred from Sequence or Structural Similarity more info
involved_in mRNA splicing, via spliceosome	NAS Non-traceable Author Statement more info	PubMed
involved_in positive regulation of astrocyte differentiation	ISO Inferred from Sequence Orthology more info
acts_upstream_of_or_within positive regulation of mRNA splicing, via spliceosome	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in proteasomal protein catabolic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in proteasomal protein catabolic process	ISO Inferred from Sequence Orthology more info
involved_in protein K63-linked ubiquitination	ISO Inferred from Sequence Orthology more info
involved_in protein K63-linked ubiquitination	ISS Inferred from Sequence or Structural Similarity more info
involved_in protein localization	ISO Inferred from Sequence Orthology more info
involved_in protein localization	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within protein polyubiquitination	ISO Inferred from Sequence Orthology more info
involved_in spliceosomal complex assembly	IEA Inferred from Electronic Annotation more info
involved_in spliceosomal complex assembly	ISO Inferred from Sequence Orthology more info
involved_in spliceosomal tri-snRNP complex assembly	ISO Inferred from Sequence Orthology more info
involved_in spliceosomal tri-snRNP complex assembly	ISS Inferred from Sequence or Structural Similarity more info

Component	Evidence Code	Pubs
part_of DNA replication factor A complex	ISO Inferred from Sequence Orthology more info
part_of DNA replication factor A complex	ISS Inferred from Sequence or Structural Similarity more info
part_of Prp19 complex	IBA Inferred from Biological aspect of Ancestor more info
part_of Prp19 complex	ISO Inferred from Sequence Orthology more info
part_of Prp19 complex	ISS Inferred from Sequence or Structural Similarity more info
part_of U2-type catalytic step 1 spliceosome	IBA Inferred from Biological aspect of Ancestor more info
part_of U2-type catalytic step 2 spliceosome	IEA Inferred from Electronic Annotation more info
part_of U2-type catalytic step 2 spliceosome	ISO Inferred from Sequence Orthology more info
part_of catalytic step 2 spliceosome	ISO Inferred from Sequence Orthology more info
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in lipid droplet	IEA Inferred from Electronic Annotation more info
located_in nuclear speck	ISO Inferred from Sequence Orthology more info
located_in nuclear speck	ISS Inferred from Sequence or Structural Similarity more info
located_in nucleus	IDA Inferred from Direct Assay more info	PubMed
located_in nucleus	ISO Inferred from Sequence Orthology more info
located_in site of double-strand break	ISO Inferred from Sequence Orthology more info
located_in site of double-strand break	ISS Inferred from Sequence or Structural Similarity more info
located_in spindle	IEA Inferred from Electronic Annotation more info
part_of spliceosomal complex	ISO Inferred from Sequence Orthology more info	PubMed

General protein information

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Preferred Names: pre-mRNA-processing factor 19

Names: PRP19/PSO4 homolog; PRP19/PSO4 pre-mRNA processing factor 19 homolog; RING-type E3 ubiquitin transferase PRP19; nuclear matrix protein 200; nuclear matrix protein SNEV; prp19 beta; senescence evasion factor

NP_001240772.1

EC 2.3.2.27

NP_001240773.1

EC 2.3.2.27

NP_598890.1

EC 2.3.2.27

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_001253843.1 → NP_001240772.1 pre-mRNA-processing factor 19 isoform 1

See identical proteins and their annotated locations for NP_001240772.1

Status: VALIDATED

Description

Transcript Variant: This variant (1) represents the longest transcript and encodes the longest isoform (1).

Source sequence(s)

AC132402, AK047693

Consensus CDS

CCDS57135.1

UniProtKB/Swiss-Prot

Q99KP6

Related

ENSMUSP00000136858.3, ENSMUST00000179297.3

Conserved Domains (4) summary

cd00200
Location:242 → 522

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:243 → 281

7WD40; WD40 repeat [structural motif]

cd16656
Location:4 → 56

RING-Ubox_PRP19; U-box domain, a modified RING finger, found in pre-mRNA-processing factor 19 (Prp19) and similar proteins

pfam08606
Location:69 → 152

Prp19; Prp19/Pso4-like
NM_001253844.1 → NP_001240773.1 pre-mRNA-processing factor 19 isoform 3

See identical proteins and their annotated locations for NP_001240773.1

Status: VALIDATED

Description

Transcript Variant: This variant (3) differs in the 5' UTR, lacks a portion of the 5' coding region, and initiates translation at a downstream start codon, compared to variant 1. The encoded isoform (3) has a distinct N-terminus and is shorter than isoform 1.

Source sequence(s)

AC132402, AK076998

UniProtKB/Swiss-Prot

Q99KP6

Conserved Domains (3) summary

cd00200
Location:138 → 418

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:139 → 177

7WD40; WD40 repeat [structural motif]

pfam08606
Location:1 → 48

Prp19; Prp19/Pso4-like
NM_134129.4 → NP_598890.1 pre-mRNA-processing factor 19 isoform 2

See identical proteins and their annotated locations for NP_598890.1

Status: VALIDATED

Description

Transcript Variant: This variant (2) uses an alternate in-frame splice site in the central coding region, compared to variant 1. This results in a shorter protein (isoform 2), compared to isoform 1.

Source sequence(s)

AC132402, AK164681

Consensus CDS

CCDS79687.1

UniProtKB/Swiss-Prot

Q3TP64, Q4ADG5, Q8BKZ5, Q8BVQ4, Q99KP6

Related

ENSMUSP00000025642.9, ENSMUST00000025642.14

Conserved Domains (4) summary

cd00200
Location:223 → 503

WD40; WD40 domain, found in a number of eukaryotic proteins that cover a wide variety of functions including adaptor/regulatory modules in signal transduction, pre-mRNA processing and cytoskeleton assembly; typically contains a GH dipeptide 11-24 residues from ...

sd00039
Location:224 → 262

7WD40; WD40 repeat [structural motif]

cd16656
Location:4 → 56

RING-Ubox_PRP19; U-box domain, a modified RING finger, found in pre-mRNA-processing factor 19 (Prp19) and similar proteins

pfam08606
Location:69 → 133

Prp19; Prp19/Pso4-like