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PRPF18 pre-mRNA processing factor 18 [ Homo sapiens (human) ]

Gene ID: 8559, updated on 7-Apr-2024

Summary

Official Symbol
PRPF18provided by HGNC
Official Full Name
pre-mRNA processing factor 18provided by HGNC
Primary source
HGNC:HGNC:17351
See related
Ensembl:ENSG00000165630 MIM:604993; AllianceGenome:HGNC:17351
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Homo sapiens
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo
Also known as
PRP18; hPrp18
Summary
Pre-mRNA splicing occurs in 2 sequential transesterification steps. The protein encoded by this gene is found to be essential for the catalytic step II in pre-mRNA splicing process. It is found in the spliceosome, and contains seven WD repeats, which function in protein-protein interactions. This protein has a sequence similarity to the yeast splicing factor Prp18. [provided by RefSeq, Jul 2008]
Expression
Ubiquitous expression in fat (RPKM 3.4), brain (RPKM 3.1) and 25 other tissues See more
Orthologs
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Genomic context

See PRPF18 in Genome Data Viewer
Location:
10p13
Exon count:
24
Annotation release Status Assembly Chr Location
RS_2023_10 current GRCh38.p14 (GCF_000001405.40) 10 NC_000010.11 (13586965..13655929)
RS_2023_10 current T2T-CHM13v2.0 (GCF_009914755.1) 10 NC_060934.1 (13599966..13668950)
105.20220307 previous assembly GRCh37.p13 (GCF_000001405.25) 10 NC_000010.10 (13628965..13697929)

Chromosome 10 - NC_000010.11Genomic Context describing neighboring genes Neighboring gene BEN domain containing 7 Neighboring gene uncharacterized LOC105376422 Neighboring gene BEND7 divergent transcript Neighboring gene ATAC-STARR-seq lymphoblastoid active region 3055 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr10:13629435-13630030 Neighboring gene ribosomal protein L6 pseudogene 24 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 3056 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 3057 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr10:13715567-13716091 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 2156 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr10:13732519-13733075 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 2157 Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr10:13749502-13750237 Neighboring gene uncharacterized LOC124902379 Neighboring gene uncharacterized LOC105376426 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr10:13753704-13754570 Neighboring gene NANOG-H3K27ac hESC enhancer GRCh37_chr10:13754571-13755435 Neighboring gene FERM domain containing 4A Neighboring gene ATAC-STARR-seq lymphoblastoid active region 3061 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 2158 Neighboring gene RNA, 5S ribosomal pseudogene 301

Genomic regions, transcripts, and products

Expression

  • Project title: HPA RNA-seq normal tissues
  • Description: RNA-seq was performed of tissue samples from 95 human individuals representing 27 different tissues in order to determine tissue-specificity of all protein-coding genes
  • BioProject: PRJEB4337
  • Publication: PMID 24309898
  • Analysis date: Wed Apr 4 07:08:55 2018

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Phenotypes

EBI GWAS Catalog

Description
A genome-wide association study of chemotherapy-induced alopecia in breast cancer patients.
EBI GWAS Catalog
Lupus nephritis susceptibility Loci in women with systemic lupus erythematosus.
EBI GWAS Catalog

Pathways from PubChem

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General gene information

Markers

Clone Names

  • FLJ10210, FLJ30455, FLJ42487, FLJ43137, DKFZp434L162, DKFZp686H1792

Gene Ontology Provided by GOA

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
PubMed 
Process Evidence Code Pubs
involved_in RNA splicing TAS
Traceable Author Statement
more info
PubMed 
involved_in generation of catalytic spliceosome for second transesterification step IBA
Inferred from Biological aspect of Ancestor
more info
 
involved_in mRNA processing TAS
Traceable Author Statement
more info
PubMed 
Component Evidence Code Pubs
part_of U2-type post-spliceosomal complex IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of U4/U6 x U5 tri-snRNP complex IBA
Inferred from Biological aspect of Ancestor
more info
 
part_of U5 snRNP IBA
Inferred from Biological aspect of Ancestor
more info
 
located_in nuclear speck IEA
Inferred from Electronic Annotation
more info
 
located_in nucleoplasm TAS
Traceable Author Statement
more info
 
located_in nucleus TAS
Traceable Author Statement
more info
PubMed 
part_of spliceosomal complex TAS
Traceable Author Statement
more info
PubMed 

General protein information

Preferred Names
pre-mRNA-splicing factor 18
Names
PRP18 homolog
PRP18 pre-mRNA processing factor 18 homolog
PRP18 pre-mRNA processing factor 18 homolog(PRPF18)

NCBI Reference Sequences (RefSeq)

NEW Try the new Transcript table

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)

  1. NM_001395875.1NP_001382804.1  pre-mRNA-splicing factor 18 isoform 1

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (2) summary
    smart00500
    Location:88131
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
    pfam02840
    Location:200336
    Prp18; Prp18 domain
  2. NM_001395876.1NP_001382805.1  pre-mRNA-splicing factor 18 isoform 3

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (2) summary
    smart00500
    Location:73116
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
    pfam02840
    Location:185321
    Prp18; Prp18 domain
  3. NM_001395877.1NP_001382806.1  pre-mRNA-splicing factor 18 isoform 4

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (1) summary
    smart00500
    Location:79122
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  4. NM_001395878.1NP_001382807.1  pre-mRNA-splicing factor 18 isoform 5

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (2) summary
    smart00500
    Location:64107
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
    pfam02840
    Location:176312
    Prp18; Prp18 domain
  5. NM_001395879.1NP_001382808.1  pre-mRNA-splicing factor 18 isoform 6

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (1) summary
    smart00500
    Location:79122
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  6. NM_001395880.1NP_001382809.1  pre-mRNA-splicing factor 18 isoform 7

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (1) summary
    smart00500
    Location:88131
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  7. NM_001395881.1NP_001382810.1  pre-mRNA-splicing factor 18 isoform 8

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
    Conserved Domains (2) summary
    smart00500
    Location:79122
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
    pfam02840
    Location:193280
    Prp18; Prp18 domain
  8. NM_001395882.1NP_001382811.1  pre-mRNA-splicing factor 18 isoform 9

    Status: REVIEWED

    Source sequence(s)
    AL157392
    UniProtKB/TrEMBL
    B2RBU0
  9. NM_001395883.1NP_001382812.1  pre-mRNA-splicing factor 18 isoform 13

    Status: REVIEWED

    Source sequence(s)
    AL157392
    Conserved Domains (1) summary
    smart00500
    Location:73116
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  10. NM_001395884.1NP_001382813.1  pre-mRNA-splicing factor 18 isoform 10

    Status: REVIEWED

    Source sequence(s)
    AL157392
    Conserved Domains (1) summary
    smart00500
    Location:79122
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  11. NM_001395885.1NP_001382814.1  pre-mRNA-splicing factor 18 isoform 11

    Status: REVIEWED

    Source sequence(s)
    AL157392
    Conserved Domains (1) summary
    smart00500
    Location:346
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  12. NM_001395886.1NP_001382815.1  pre-mRNA-splicing factor 18 isoform 11

    Status: REVIEWED

    Source sequence(s)
    AL157392
    Conserved Domains (1) summary
    smart00500
    Location:346
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  13. NM_001395887.1NP_001382816.1  pre-mRNA-splicing factor 18 isoform 12

    Status: REVIEWED

    Source sequence(s)
    AL157392
    Conserved Domains (1) summary
    smart00500
    Location:64107
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
  14. NM_003675.4NP_003666.1  pre-mRNA-splicing factor 18 isoform 2

    See identical proteins and their annotated locations for NP_003666.1

    Status: REVIEWED

    Source sequence(s)
    AI580379, AL157392, AU142253, BC000794, BC002572
    Consensus CDS
    CCDS7100.1
    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
    UniProtKB/TrEMBL
    B2RBU0
    Related
    ENSP00000367835.3, ENST00000378572.8
    Conserved Domains (2) summary
    smart00500
    Location:79122
    SFM; Splicing Factor Motif, present in Prp18 and Pr04
    pfam02840
    Location:191327
    Prp18; Prp18 domain

RNA

  1. NR_172904.1 RNA Sequence

    Status: REVIEWED

    Source sequence(s)
    AL157392
  2. NR_172905.1 RNA Sequence

    Status: REVIEWED

    Source sequence(s)
    AL157392
  3. NR_172906.1 RNA Sequence

    Status: REVIEWED

    Source sequence(s)
    AL157392

RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2023_10

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference GRCh38.p14 Primary Assembly

Genomic

  1. NC_000010.11 Reference GRCh38.p14 Primary Assembly

    Range
    13586965..13655929
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_047425923.1XP_047281879.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  2. XM_047425933.1XP_047281889.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  3. XM_047425943.1XP_047281899.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  4. XM_047425938.1XP_047281894.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  5. XM_047425944.1XP_047281900.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  6. XM_047425947.1XP_047281903.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  7. XM_047425949.1XP_047281905.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  8. XM_047425926.1XP_047281882.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  9. XM_047425936.1XP_047281892.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  10. XM_047425929.1XP_047281885.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  11. XM_047425934.1XP_047281890.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  12. XM_047425927.1XP_047281883.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  13. XM_047425940.1XP_047281896.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  14. XM_047425946.1XP_047281902.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  15. XM_047425948.1XP_047281904.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  16. XM_047425950.1XP_047281906.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  17. XM_047425953.1XP_047281909.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  18. XM_047425931.1XP_047281887.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  19. XM_047425932.1XP_047281888.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  20. XM_047425939.1XP_047281895.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  21. XM_047425945.1XP_047281901.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  22. XM_047425935.1XP_047281891.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  23. XM_047425957.1XP_047281913.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  24. XM_047425959.1XP_047281915.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  25. XM_047425928.1XP_047281884.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  26. XM_047425930.1XP_047281886.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  27. XM_047425942.1XP_047281898.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  28. XM_047425937.1XP_047281893.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  29. XM_047425951.1XP_047281907.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  30. XM_047425958.1XP_047281914.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  31. XM_047425954.1XP_047281910.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  32. XM_047425961.1XP_047281917.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  33. XM_047425960.1XP_047281916.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  34. XM_047425955.1XP_047281911.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  35. XM_047425962.1XP_047281918.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  36. XM_047425924.1XP_047281880.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  37. XM_047425925.1XP_047281881.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  38. XM_047425952.1XP_047281908.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  39. XM_047425964.1XP_047281920.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  40. XM_047425941.1XP_047281897.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  41. XM_047425956.1XP_047281912.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  42. XM_047425963.1XP_047281919.1  pre-mRNA-splicing factor 18 isoform X2

    UniProtKB/Swiss-Prot
    Q5T9P9, Q99633, Q9BUI9
  43. XM_047425966.1XP_047281922.1  pre-mRNA-splicing factor 18 isoform X4

  44. XM_047425965.1XP_047281921.1  pre-mRNA-splicing factor 18 isoform X3

  45. XM_047425967.1XP_047281923.1  pre-mRNA-splicing factor 18 isoform X1

Alternate T2T-CHM13v2.0

Genomic

  1. NC_060934.1 Alternate T2T-CHM13v2.0

    Range
    13599966..13668950
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_054367056.1XP_054223031.1  pre-mRNA-splicing factor 18 isoform X1