[Term]
id: PR:000040639
name: splicing factor 3B subunit 4 isoform 1
def: "A splicing factor 3B subunit 4 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q15427-1 or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=sequence.
synonym: "SF3B4/iso:1" EXACT PRO-short-label [PRO:DNx]
is_a: PR:000014738 ! splicing factor 3B subunit 4

[Term]
id: PR:Q8QZY9
name: splicing factor 3B subunit 4 (mouse)
def: "A splicing factor 3B subunit 4 that is encoded in the genome of mouse." [OMA:Q8QZY9, PRO:DNx]
comment: Category=organism-gene.
synonym: "Sf3b4" RELATED Gene-based [UniProtKB:Q8QZY9]
synonym: "mSF3B4" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q8QZY9
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000014738 ! splicing factor 3B subunit 4
relationship: has_gene_template MGI:109580 ! Sf3b4 (mouse)

[Term]
id: PR:Q6AYL5
name: splicing factor 3B subunit 4 (rat)
def: "A splicing factor 3B subunit 4 that is encoded in the genome of rat." [OMA:Q6AYL5, PANTHER:PTHR24011:SF51, PRO:DNx]
comment: Category=organism-gene.
synonym: "Sf3b4" RELATED Gene-based [UniProtKB:Q6AYL5]
synonym: "rSF3B4" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q6AYL5
intersection_of: only_in_taxon NCBITaxon:10116 ! Rattus norvegicus
intersection_of: PR:000014738 ! splicing factor 3B subunit 4
relationship: has_gene_template RGD:1309667 ! Sf3b4 (rat)

[Term]
id: PR:Q09442
name: splicing factor 3B subunit 4 (worm)
def: "A splicing factor 3B subunit 4 that is encoded in the genome of worm." [OMA:Q09442, PANTHER:PTHR24011:SF51, PRO:DNx]
comment: Category=organism-gene.
synonym: "sap-49" RELATED Gene-based [UniProtKB:Q09442]
synonym: "C08B11.5" RELATED Gene-based [UniProtKB:Q09442]
synonym: "SF3B4 (worm)" EXACT PRO-short-label [PRO:DNx]
synonym: "spliceosome-associated protein 49 (worm)" EXACT [UniProtKB:Q09442]
xref: UniProtKB:Q09442
intersection_of: only_in_taxon NCBITaxon:6239 ! Caenorhabditis elegans
intersection_of: PR:000014738 ! splicing factor 3B subunit 4
relationship: has_gene_template WormBase:WBGene00004723 ! sap-49 (worm)

[Term]
id: PR:Q8QZY9-1
name: splicing factor 3B subunit 4 isoform 1 (mouse)
def: "A splicing factor 3B subunit 4 isoform 1 that is encoded in the genome of mouse." [PRO:DNx]
comment: Category=organism-sequence.
synonym: "mSF3B4/iso:1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q8QZY9-1
intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus
intersection_of: PR:000040639 ! splicing factor 3B subunit 4 isoform 1

[Term]
id: PR:Q15427-1
name: splicing factor 3B subunit 4 isoform 1 (human)
def: "A splicing factor 3B subunit 4 isoform 1 that is encoded in the genome of human." [PRO:DNx]
comment: Category=organism-sequence.
synonym: "hSF3B4/iso:1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q15427-1
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000040639 ! splicing factor 3B subunit 4 isoform 1

[Term]
id: PR:000021446
name: splicing factor 3B subunit 4, initiator methionine removed form
def: "A splicing factor 3B subunit 4 that has had the initiator methionine removed." [PRO:DNx]
comment: Category=modification.
synonym: "SF3B4/InitMet-" EXACT PRO-short-label [PRO:DNx]
intersection_of: PR:000014738 ! splicing factor 3B subunit 4
intersection_of: lacks_part PR:000021937 ! initiator methionine

[Term]
id: PR:Q15427
name: splicing factor 3B subunit 4 (human)
def: "A splicing factor 3B subunit 4 that is encoded in the genome of human." [PRO:DNx, UniProtKB:Q15427]
comment: Category=organism-gene.
synonym: "SAP49" RELATED Gene-based [UniProtKB:Q15427]
synonym: "SF3B4" RELATED Gene-based [UniProtKB:Q15427]
synonym: "hSF3B4" EXACT PRO-short-label [PRO:DNx]
synonym: "SAP 49 (human)" EXACT [UniProtKB:Q15427]
synonym: "spliceosome-associated protein 49 (human)" EXACT [UniProtKB:Q15427]
synonym: "pre-mRNA-splicing factor SF3b 49 kDa subunit (human)" EXACT [UniProtKB:Q15427]
xref: UniProtKB:Q15427
intersection_of: only_in_taxon NCBITaxon:9606 ! Homo sapiens
intersection_of: PR:000014738 ! splicing factor 3B subunit 4
relationship: has_gene_template HGNC:10771 ! SF3B4 (human)

[Term]
id: PR:000049214
name: splicing factor 3B subunit 4, initiator methionine removed form (human)
def: "A splicing factor 3B subunit 4 (human) that has had the initiator methionine removed. UniProtKB:Q15427, 2-424." [PRO:DNx, Reactome:R-HSA-71975]
comment: Category=organism-modification.
synonym: "PRO_0000081955" EXACT PRO-proteoform-ftid [PRO:DNx]
synonym: "hSF3B4/InitMet-" EXACT PRO-short-label [PRO:DNx]
synonym: "UniProtKB:Q15427, 2-424" EXACT PRO-proteoform-std [PRO:DNx]
xref: Reactome:R-HSA-71975 "PR:000049214 located_in GO:0005654"
intersection_of: lacks_part PR:000021937 ! initiator methionine
intersection_of: PR:Q15427 ! splicing factor 3B subunit 4 (human)
relationship: only_in_taxon NCBITaxon:9606 ! Homo sapiens

[Term]
id: PR:000014738
name: splicing factor 3B subunit 4
def: "A protein that is a translation product of the human SF3B4 gene or a 1:1 ortholog thereof." [PRO:DNx]
comment: Category=gene.
synonym: "SAP49" RELATED Gene-based []
synonym: "SF3B4" EXACT PRO-short-label [PRO:DNx]
synonym: "SAP 49" EXACT []
synonym: "SF3b50" EXACT []
synonym: "spliceosome-associated protein 49" EXACT []
synonym: "pre-mRNA-splicing factor SF3b 49 kDa subunit" EXACT []
is_a: PR:000000001 ! protein

[Term]
id: PR:O14102
name: spliceosome-associated protein 49 (Schizosaccharomyces pombe 972h-)
def: "A splicing factor 3B subunit 4 that is encoded in the genome of Schizosaccharomyces pombe 972h-." [OMA:O14102, PANTHER:PTHR24011:SF51, PRO:DNx]
comment: Category=organism-gene.
synonym: "sap49" RELATED Gene-based [UniProtKB:O14102]
synonym: "SPAC31G5.01" RELATED Gene-based [UniProtKB:O14102]
synonym: "SPAPB1A11.05" RELATED Gene-based [UniProtKB:O14102]
synonym: "Spom972h-SF3B4" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:O14102
intersection_of: only_in_taxon NCBITaxon:284812 ! Schizosaccharomyces pombe 972h-
intersection_of: PR:000014738 ! splicing factor 3B subunit 4
relationship: has_gene_template PomBase:SPAC31G5.01 ! sap49 (Schizosaccharomyces pombe)

[Term]
id: PR:Q6AYL5-1
name: splicing factor 3B subunit 4 isoform 1 (rat)
def: "A splicing factor 3B subunit 4 isoform 1 that is encoded in the genome of rat." [PRO:DNx]
comment: Category=organism-sequence.
synonym: "rSF3B4/iso:1" EXACT PRO-short-label [PRO:DNx]
xref: UniProtKB:Q6AYL5-1
intersection_of: only_in_taxon NCBITaxon:10116 ! Rattus norvegicus
intersection_of: PR:000040639 ! splicing factor 3B subunit 4 isoform 1