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Category   Symbol Source: HGNC EntrezGene Ensembl GeneCards RNA genes CroW21
GIFtS

SF3B4 Gene

protein-coding   GIFtS: 60
GCID: GC01M149895

splicing factor 3b, subunit 4, 49kDa

(Previous names: splicing factor 3b, subunit 4, 49kD )
 Explore 7 diseases affiliated with
SF3B4 via our new
 Human Malady Compendium 
Biological research products
for SF3B4
    

(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc, 7Ensembl, 8DME, 9miRBase, and/or 10fRNAdb)
About This Section

Aliases
Splicing Factor 3b, Subunit 4, 49kDa1 2     SAP 492 3
SAP491 2 3 5     Splicing Factor 3b, Subunit 4, 49kD1
Hsh491 2     AFD12
SF3b491 2     Spliceosomal Protein2
Pre-MRNA-Splicing Factor SF3b 49 KDa Subunit2 3     Spliceosome-Associated Protein (U2 SnRNP)2
Spliceosome-Associated Protein 492 3     Splicing Factor 3B Subunit 42
SF3b502 3     SF3B495

External Ids:    HGNC: 107711   Entrez Gene: 102622   Ensembl: ENSG000001433687   OMIM: 6055935   UniProtKB: Q154273   

Export aliases for SF3B4 gene to outside databases

Previous GC identifers: GC01M147536 GC01M145637 GC01M146670 GC01M147111 GC01M146708 GC01M148161 GC01M121275


(According to Entrez Gene, Tocris Bioscience, Wikipedia's Gene Wiki, PharmGKB,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
About This Section

Entrez Gene summary for SF3B4:
This gene encodes one of four subunits of the splicing factor 3B. The protein encoded by this gene cross-links to a
region in the pre-mRNA immediately upstream of the branchpoint sequence in pre-mRNA in the prespliceosomal complex A.
It also may be involved in the assembly of the B, C and E spliceosomal complexes. In addition to RNA-binding activity,
this protein interacts directly and highly specifically with subunit 2 of the splicing factor 3B. This protein
contains two N-terminal RNA-recognition motifs (RRMs), consistent with the observation that it binds directly to
pre-mRNA. (provided by RefSeq, Jul 2008)

UniProtKB/Swiss-Prot: SF3B4_HUMAN, Q15427
Function: Subunit of the splicing factor SF3B required for 'A' complex assembly formed by the stable binding of U2
snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the
branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E'
complex. SF3B4 has been found in complex 'B' and 'C' as well. Belongs also to the minor U12-dependent spliceosome,
which is involved in the splicing of rare class of nuclear pre-mRNA intron

Gene Wiki entry for SF3B4


(According to GeneLoc and/or HGNC, and/or
Entrez Gene (NCBI build 37),
and/or miRBase,
Genomic Views according to UCSC (hg19) and Ensembl (release 69), Regulatory elements and Epigenetics data according to QIAGEN, SABiosciences, and/or SwitchGear Genomics)
About This Section
RefSeq DNA sequence:
NC_000001.10  NC_018912.1  NT_004487.19  
Regulatory elements:
   SABiosciences Regulatory transcription factor binding sites in the SF3B4 gene promoter:
         AP-1   SREBP-1c   IRF-1   LCR-F1   C/EBPalpha   SREBP-1b   MEF-2A   SREBP-1a   aMEF-2   ZIC2/Zic2   
         Other transcription factors

SwitchGear Promoter luciferase reporter plasmidSF3B4 promoter sequence
   Search SABiosciences Chromatin IP Primers for SF3B4

Epigenetics:
QIAGEN PyroMark CpG Assay predesigned Pyrosequencing DNA Methylation assays in human, mouse, rat SF3B4


Genomic Location:
Genomic View: UCSC Golden Path with GeneCards custom track

Entrez Gene cytogenetic band: 1q21.2   Ensembl cytogenetic band:  1q21.2   HGNC cytogenetic band: 1q21.2

SF3B4 Gene in genomic location: bands according to Ensembl, locations according to (and/or Entrez Gene and/or Ensembl if different)
SF3B4 gene location

GeneLoc information about chromosome 1         GeneLoc Exon Structure

GeneLoc location for GC01M149895:  view genomic region     (about GC identifiers)

Start:
149,895,209 bp from pter      End:
149,900,236 bp from pter
Size:
5,028 bases      Orientation:
minus strand

(According to 1UniProtKB, HORDE, neXtProt, Ensembl, and/or Reactome, Modification sites according to 2PhosphoSitePlus, Specific Peptides from DME, Protein expression images according to data from SPIRE MOPED and PaxDb, RefSeq according to NCBI, PDB rendering according to OCA and/or Proteopedia, Recombinant Proteins from EMD Millipore, R&D Systems, GenScript, Enzo Life Sciences, OriGene, Novus Biologicals, Sino Biological, ProSpec, and/or Uscn,
Biochemical Assays by EMD Millipore, R&D Systems, OriGene, GenScript, Cell Signaling Technology, Enzo Life Sciences, and/or Uscn, Ontologies according to Gene Ontology Consortium 01 Mar 2013 and Entrez Gene, Antibodies by EMD Millipore, R&D Systems, GenScript, Cell Signaling Technology, OriGene, Novus Biologicals, Thermo Fisher Scientific, Abcam, and/or Uscn)
About This Section

UniProtKB/Swiss-Prot: SF3B4_HUMAN, Q15427 (See protein sequence)
Recommended Name: Splicing factor 3B subunit 4  
Size: 424 amino acids; 44386 Da
Subunit: Component of splicing factor SF3B which is composed of at least eight subunits; SF3B1/SAP155/SF3B155,
SF3B2/SAP145/SF3B145, SF3B3/SAP130/SF3B130, SF3B4/SAP49/SF3B49, SF3B14A, PHF5A/SF3B14B, SF3B10 and SF3B125. SF3B
associates with the splicing factor SF3A and a 12S RNA unit to form the U2 small nuclear ribonucleoproteins complex
(U2 snRNP). Component of the U11/U12 snRNPs that are part of the U12-type spliceosome. SF3B4 interacts directly with
SF3B2
Subcellular location: Nucleus (By similarity)
2 PDB 3D structures from and Proteopedia for SF3B4:
1X5T (3D)        1X5U (3D)    
Secondary accessions: Q5SZ63

Explore the universe of human proteins at neXtProt for SF3B4: NX_Q15427

Post-translational modifications:

  • View modification sites using PhosphoSitePlus2
  • View neXtProt modification sites for NX_Q15427

  • SF3B4 Protein expression data from MOPED and PaxDb:    About this image 
    Estimated protein expression log10 (pmol).

    REFSEQ proteins: NP_005841.1  
    ENSEMBL proteins: 
     ENSP00000271628   ENSP00000391114  
    Reactome Protein details: Q15427
    Human Recombinant Protein Products: 
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    Uscn Proteins for SF3B4

    Gene Ontology (GO): 3 cellular component terms (GO ID links to tree view):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005654nucleoplasm TAS--
    GO:0005681spliceosomal complex IDA9731529
    GO:0005689U12-type spliceosomal complex IDA15146077


    SF3B4 for ontologies           About GeneDecksing



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    (According to InterPro, ProtoNet, UniProtKB, and/or BLOCKS, Sets of similar genes according to GeneDecks)
    About This Section

    SF3B4 for domains           About GeneDecksing

    2 InterPro domains/families:
     IPR000504 RRM_dom
     IPR012677 Nucleotide-bd_a/b_plait

    Graphical View of Domain Structure for InterPro Entry Q15427

    ProtoNet protein and cluster: Q15427

    1 Blocks protein family: IPB000504 RNA-binding region RNP-1 (RNA recognition motif)

    UniProtKB/Swiss-Prot: SF3B4_HUMAN, Q15427
    Similarity: Belongs to the SF3B4 family
    Similarity: Contains 2 RRM (RNA recognition motif) domains


    (According to 1UniProtKB, Genatlas, LifeMap Discovery™, IUBMB, and/or 2DME, Human phenotypes from GenomeRNAi, Animal models from MGI Mar 06 2013,
    bound targets from SABiosciences, miRNA Gene Targets from miRTarBase shRNA from OriGene, RNAi from EMD Millipore, siRNAs from OriGene, QIAGEN, microRNA from QIAGEN, Gene Editing from DNA2.0, Clones from EMD Millipore, OriGene, SwitchGear Genomics, GenScript, Sino Biological, DNA2.0, and Vector BioLabs, Cell Lines from GenScript, LifeMap BioReagents, In Situ Hybridization Assays from Advanced Cell Diagnostics, Ontologies according to Gene Ontology Consortium 01 Mar 2013 via Entrez Gene.)
    About This Section

    Function Summary:

         UniProtKB/Swiss-Prot: SF3B4_HUMAN, Q15427
    Function: Subunit of the splicing factor SF3B required for 'A' complex assembly formed by the stable binding of U2
    snRNP to the branchpoint sequence (BPS) in pre-mRNA. Sequence independent binding of SF3A/SF3B complex upstream of the
    branch site is essential, it may anchor U2 snRNP to the pre-mRNA. May also be involved in the assembly of the 'E'
    complex. SF3B4 has been found in complex 'B' and 'C' as well. Belongs also to the minor U12-dependent spliceosome,
    which is involved in the splicing of rare class of nuclear pre-mRNA intron

    miRNA
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    Inhib. RNA
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    Gene Ontology (GO): 4 molecular function terms (GO ID links to tree view):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0000166nucleotide binding IEA--
    GO:0003676nucleic acid binding ----
    GO:0003723RNA binding IEA--
    GO:0005515protein binding IPI--


    SF3B4 for ontologies           About GeneDecksing


    5 GenomeRNAi human phenotypes for SF3B4:
     Decreased mitotic index  Decreased viability of wild-ty  Increased G2M DNA content  Increased gamma-H2AX phosphory 
     Increased number of mitotic ce 


    (Pathways according to EMD Millipore, R&D Systems, Cell Signaling Technology, KEGG, PharmGKB, BioSystems, Reactome, Tocris Bioscience, GeneGo (Thomson Reuters), QIAGEN, and/or UniProtKB, Sets of similar genes according to GeneDecks, Interaction Networks according to SABiosciences, and/or STRING, Interactions according to 1UniProtKB, 2MINT, 3I2D, and/or 4STRING, with links to IntAct and Ensembl, Ontologies according to Gene Ontology Consortium 01 Mar 2013 via Entrez Gene).
    About This Section

    Unified GeneCards pathways  About this table 
    See pathways by source

    Super-pathwaycontained gene-specific pathways
    1mRNA Splicing - Major Pathway
    mRNA Splicing1.00
    mRNA processing0.48
    mRNA Splicing - Major Pathway1.00
    mRNA Splicing - Minor Pathway0.40
    Processing of Capped Intron-Containing Pre-mRNA0.96
    Spliceosome0.31
    mRNA Processing0.82
    2Generic Transcription Pathway
    Gene Expression0.46

    Pathway sources
    See GeneCards unified pathways
    Show all pathways


    1 BioSystems Pathway for SF3B4 
        mRNA processing

    5/6        Reactome Pathways for SF3B4 (see all 6)
        mRNA Splicing - Major Pathway
    mRNA Splicing
    Gene Expression
    mRNA Processing
    mRNA Splicing - Minor Pathway


    1         Kegg Pathway  (Kegg details for SF3B4):
        Spliceosome


    SF3B4 for pathways           About GeneDecksing

    Interactions:

        SABiosciences Gene Network CentralTM Interacting Genes and Proteins Network for SF3B4

    STRING Interaction Network Preview (showing 5 interactants - click image to see 25)

    5/652 Interacting proteins for SF3B4 (Q154271, 2, 3 ENSP000002716284) via UniProtKB, MINT, STRING, and/or I2D (see all 652)
    InteractantInteraction Details
    GeneCardExternal ID(s)
    SF3B2Q134352, 3, ENSP000003188614MINT-7945693 MINT-8332328 MINT-8333515 I2D: score=5 STRING: ENSP00000318861
    STK19P498422, 3, ENSP000003644824MINT-62583 MINT-62681 MINT-62757 I2D: score=4 STRING: ENSP00000364482
    ABL1P005192, 3, ENSP000003614234MINT-8110743 I2D: score=3 STRING: ENSP00000361423
    GRB2P629931, 3, ENSP000003390074EBI-1047735,EBI-401755 I2D: score=3 STRING: ENSP00000339007
    SF3A2Q154282, 3, ENSP000002214944MINT-5205494 I2D: score=2 STRING: ENSP00000221494
    About this table

    Gene Ontology (GO): 5 biological process terms (GO ID links to tree view):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0000375RNA splicing, via transesterification reactions TAS7958871
    GO:0000398mRNA splicing, via spliceosome TAS--
    GO:0006397mRNA processing TAS7958871
    GO:0008380RNA splicing TAS--
    GO:0010467gene expression TAS--


    SF3B4 for ontologies           About GeneDecksing



    (Chemical Compounds according to UniProtKB, Enzo Life Sciences, EMD Millipore, Tocris Bioscience HMDB, BitterDB, and/or Novoseek, and Drugs according to DrugBank, Enzo Life Sciences, and/or PharmGKB, with drugs/clinical trials/news search links to CenterWatch)
    About This Section
    Browse Small Molecules at EMD Millipore
    Browse drugs & compounds from Enzo Life Sciences

    Browse Tocris compounds for SF3B4
    Search CenterWatch for drugs/clinical trials and news about SF3B4 

    (Secondary structures according to fRNAdb,
    GenBank/EMBL/DDBJ Accessions according to
    Unigene (Build 235 Homo sapiens; Mar 10 2013) or GenBank,
    RefSeq according to Entrez Gene,
    DOTS (version 10), and/or AceView, transcript ids from Ensembl with links to UCSC,
    exon structure from GeneLoc, alternative splicing isoforms according to ASD and/or ECgene,
    RNAi Products from EMD Millipore,
    siRNAs from OriGene, QIAGEN, shRNA from OriGene, microRNA from QIAGEN,
    Tagged/untagged cDNA clones from OriGene, SwitchGear Genomics, GenScript, DNA2.0, Vector BioLabs, Primers from OriGene, SABiosciences, and/or QIAGEN )
    About This Section

    REFSEQ mRNAs for SF3B4 gene: 
    NM_005850.4  

    Unigene Cluster for SF3B4:

    Splicing factor 3b, subunit 4, 49kDa
    Hs.516160  [show with all ESTs]
    Unigene Representative Sequence: BC090883
    2 Ensembl transcripts including schematic representations, and UCSC links where relevant:
    ENST00000271628(uc009wll.1 uc001etk.2) ENST00000457312

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    Inhib. RNA
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      QIAGEN QuantiTect SYBR Green Assays in human, mouse, rat SF3B4
      QIAGEN QuantiFast Probe-based Assays in human, mouse, rat SF3B4

    Additional cDNA sequence: 

    AK097315.1 AK223322.1 AK310495.1 BC004273.1 BC013886.2 BC090883.1 

    19 DOTS entries:

    DT.416381  DT.100674146  DT.100768025  DT.100674150  DT.121325704  DT.95170197  DT.100039443  DT.100674149 
    DT.100690113  DT.100772506  DT.100674151  DT.100674157  DT.100841135  DT.100846847  DT.121325760  DT.40233860 
    DT.95170195  DT.95170200  DT.120773233 

    24/539 AceView cDNA sequences (see all 539):

    CB130736 BE277459 BI861193 BM926980 BQ446006 BG024581 CR600971 CD358060 
    BU502757 CB154904 BQ218795 BI906225 BM464417 BC004273 BQ229586 AA380420 
    AA494427 BM762457 BM564412 BE890020 BX428757 BQ940959 BU160691 BM801183 

    GeneLoc Exon Structure

    4 Alternative Splicing Database (ASD) splice patterns (SP) for SF3B4    About this scheme

    ExUns: 1a · 1b ^ 2 ^ 3 ^ 4 ^ 5a · 5b · 5c ^ 6 ^ 7a · 7b
    SP1:                    -                                             
    SP2:                    -                                             
    SP3:                                                                  
    SP4:                                                                  


    ECgene alternative splicing isoforms for SF3B4

    (RNA expression data according to H-InvDB, NONCODE, miRBase, and RNAdb, Expression images according to data from BioGPS, Illumina Human BodyMap, and CGAP SAGE, Sets of similar genes according to GeneDecks, in vivo and in vitro expression data from LifeMap Discovery™, plus additional links to Genevestigator, and/or SOURCE, and/or BioGPS, and/or UniProtKB,
    PCR Arrays from SABiosciences, Primers from OriGene, SABiosciences, and/or QIAGEN, In Situ Hybridization Assays from Advanced Cell Diagnostics)
    About This Section

    SF3B4 expression in normal human tissues (normalized intensities)
    See probesets specificity/sensitivity at GeneAnnot
    About this imageBioGPS
    CGAP TAG: GATACACTGG

    Microarray
    RNAseq (Illumina Body Map)
    (100×FPKM)½
    SAGE (Serial Analysis of Gene Expression)

    About this image
    See SF3B4 Protein Expression from SPIRE MOPED and PaxDB
    Genevestigator expression for SF3B4

    SOURCE GeneReport for Unigene cluster: Hs.516160
        SABiosciences Custom PCR Arrays for SF3B4
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    In Situ
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    Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for SF3B4

    (Orthologs according to 1,2HomoloGene (2older version, for species not in 1newer version), 3euGenes, 4SGD , 5MGI Mar 06 2013, with possible further links to Flybase and/or WormBase, and/or 6Ensembl pan taxonomic compara , Gene Trees according to Ensembl and TreeFam)
    About This Section

    This gene was present in the common ancestor of eukaryotes.

    Orthologs for SF3B4 gene from 9/35 species (see all 35)    About this table
    Organism Taxonomic
    classification
    Gene Description Human
    Similarity
    Orthology
    Type
    Details
    chicken
    (Gallus gallus)
    Aves SF3B41 splicing factor 3b, subunit 4, 49kDa 77.7(n)
    91.37(a)
      426042  XM_423721.3  XP_423721.2 
    lizard
    (Anolis carolinensis)
    Reptilia SF3B46
    --
    92(a)
    1 ↔ 1
    GL344255.1(8955-25225)
    African clawed frog
    (Xenopus laevis)
    Amphibia spx-prov2 splicing factor 3b, subunit 4, 49kD 76.5(n)    BC045264.1 
    zebrafish
    (Danio rerio)
    Actinopterygii sf3b42 splicing factor 3b, subunit 4 77.32(n)   192318  BC056532.1 
    fruit fly
    (Drosophila melanogaster)
    Insecta Spx1 , 3 mRNA splicing RNA binding3
    Spliceosomal protein on the X1
    81(a)3
    63.27(n)1
    72.01(a)1
      1 5E33
    315581  NM_078503.41  NP_511058.11 
    worm
    (Caenorhabditis elegans)
    Secernentea sap-493 Poly(A) RNA binding protein 73(a)   II(8034428-8035787)   --
    baker's yeast
    (Saccharomyces cerevisiae)
    Saccharomycetes HSH49(YOR319W)4
    HSH491
    U2-snRNP associated splicing factor with similarity more4
    Hsh49p1
    50.65(n)1
    41.34(a)1
      15(912822-913463)4
    8544971, 4  NP_014964.11, 4 
    thale cress
    (Arabidopsis thaliana)
    eudicotyledons emb24441 splicing factor 3B subunit 4 62.2(n)
    64.58(a)
      816366  NM_127407.3  NP_179441.1 
    rice
    (Oryza sativa)
    Liliopsida Os.58662 Oryza sativa (japonica cultivar-group) cDNA cloneJ more 74.33(n)    AK060554.1 


    ENSEMBL Gene Tree for SF3B4 (if available)
    TreeFam Gene Tree for SF3B4 (if available) 

    (Paralogs according to 1HomoloGene,
    2Ensembl, and 3SIMAP, Pseudogenes according to 4Pseudogene.org Build 68)
    About This Section
    Paralogs for SF3B4 gene
    CPSF72  CPSF62  MAPK1IP1L2  
    12 SIMAP similar genes for SF3B4 using alignment to 2 protein entries:     SF3B4_HUMAN (see all proteins):
    PABPC4L    ELAVL1    TIA1    PABPC4    ELAVL2    HNRNPA1
    PABPC1L2A    PABPC1L2B    PABPC3    PABPC1L    PABPC1    SRSF5

    SF3B4 for paralogs           About GeneDecksing


    1 Pseudogenes.org Pseudogene for SF3B4
    PGOHUM00000257967


    (SNPs/Variants according to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, UniProtKB, and DNA2.0, Linkage Disequilibrium by HapMap, Structural Variations(CNVs/InDels/Inversions) from the Database of Genomic Variants, Mutations from the Human Gene Mutation Database (HGMD) and the Locus Specific Mutation Databases (LSDB), Blood group antigen gene mutations by BGMUT, Resequencing Primers from QIAGEN, Cancer Mutation PCR Arrays and Assays and Copy Number PCR Arrays from SABiosciences)
    About This Section

    10/105 NCBI SNPs in SF3B4 are shown (see all 105    About this table
    Genomic DataTranscription Related DataAllele Frequencies
    SNP IDValidClinical
    significance
    Chr 1 posSequence#AA
    Chg
    TypeMore#Allele
    freq
    PopTotal
    sample
    More
    ----------
    rs777627991,2
    F,--121275669(+) GTTACT/CGTTGT 1 -- ds50011Minor allele frequency- C:0.12WA 118
    rs726928081,2
    C,--121276897(+) AATCAA/GCCAAT 1 -- int12Minor allele frequency- G:0.10NA 122
    rs726928101,2
    C,--121277339(+) TAAAAG/AACCTA 1 -- int12Minor allele frequency- A:0.10NA 122
    rs726928111,2
    C,--121277407(+) TACAAC/TAAATT 1 -- int13Minor allele frequency- T:0.11NA CSA 124
    rs1115230731,2
    --121277588(+) AATGGG/ATTTGA 1 -- int11Minor allele frequency- A:0.50CSA 2
    rs75445311,2
    C,F,A,H,--121277701(+) ATATAC/TCNNNN 1 -- int120Minor allele frequency- T:0.30NS EA WA NA CSA 1975
    rs557050011,2
    C,--121278012(+) TAGAGT/ACTACT 1 -- int13Minor allele frequency- A:0.05NA WA 240
    rs120363091,2
    C,F,H--121278479(+) AAAGAG/ACCTGT 1 -- int17Minor allele frequency- A:0.00NS EA NA 630
    rs4952041,2
    H--121278604(+) ACTTTC/TTTCTT 1 -- int1 trp35Minor allele frequency- T:0.00MN NS EA 602
    rs120829221,2
    C,--121278664(+) ATGTCC/TCCTGT 1 -- int11Minor allele frequency- T:0.01WA 118

    HapMap Linkage Disequilibrium report for SF3B4 (149895209 - 149900236 bp)
    Structural Variations (Copy Number Variations, Insertions/Deletions, Inversions)
    Database of Genomic Variants (DGV): 2 variations for SF3B4
         2 CNVs: 3313 2326
    Human Gene Mutation Database (HGMD): SF3B4

    SABiosciences Cancer Mutation PCR Assays
    QIAGEN SeqTarget long-range PCR primers in human, mouse, rat for resequencing SF3B4
    DNA2.0 Custom Variant and Variant Library Synthesis for SF3B4

    (in which this Gene is Involved, According to MalaCards, OMIM, UniProtKB, the University of Copenhagen DISEASES database, Genatlas, GeneTests, GAD, HuGE Navigator, and/or TGDB.)
    About This Section

    SF3B4 for disorders           About GeneDecksing

    OMIM gene information: 605593    OMIM disorders: --

    UniProtKB/Swiss-Prot: SF3B4_HUMAN, Q15427
  • Defects in SF3B4 are the cause of acrofacial dysostosis type 1 (AFD1) [MIM:154400]. AFD1 is a form of
  • acrofacial dysostosis, a group of disorders which are characterized by malformation of the craniofacial skeleton and
    the limbs. The major facial features of AFD1 include downslanted palpebral fissures, midface retrusion, and
    micrognathia, the latter of which often requires the placement of a tracheostomy in early childhood. Limb defects
    typically involve the anterior (radial) elements of the upper limbs and manifest as small or absent thumbs,
    triphalangeal thumbs, radial hyoplasia or aplasia, and radioulnar synostosis. Phocomelia of the upper limbs and,
    occasionally, lower-limb defects have also been reported

    7 diseases for SF3B4:    About MalaCards
    fanconi's anemia    anemia    pharyngitis    immunodeficiency
    malaria    pancreatic cancer    pancreatitis


    Export disorders for SF3B4 gene to outside databases

    (in PubMed. Associations of this gene to articles via 1Entrez Gene, 2UniProtKB/Swiss-Prot, 3HGNC, 4GAD, 5PharmGKB, 6HMDB, 7DrugBank, 8UniProtKB/TrEMBL, 9 Novoseek, and/or 10fRNAdb)
    About This Section

    PubMed articles for SF3B4 gene, integrated from 9 sources (see all 52):
    (articles sorted by number of sources associating them with SF3B4)
        Utopia: connect your pdf to the dynamic
    world of online information

    1. The prespliceosome components SAP 49 and SAP 145 interact in a complex implicated in tethering U2 snRNP to the branch site. (PubMed id 7958871)1, 2, 3, 9 Champion-Arnaud P. and Reed R. (1994)
    2. Haploinsufficiency of SF3B4, a component of the pre-mR NA spliceosomal complex, causes Nager syndrome. (PubMed id 22541558)1, 2 Bernier F.P....Parboosingh J.S. (2012)
    3. Immunoaffinity profiling of tyrosine phosphorylation in cancer cells. (PubMed id 15592455)1, 2 Rush J.... Comb M.J. (2005)
    4. The human 18S U11/U12 snRNP contains a set of novel proteins not found in the U2-dependent spliceosome. (PubMed id 15146077)1, 2 Will C.L.... Luehrmann R. (2004)
    5. The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PubMed id 15489334)1, 2 Gerhard D.S....Malek J. (2004)
    6. Molecular architecture of the multiprotein splicing factor SF3b. (PubMed id 12738865)1, 2 Golas M.M....Stark H. (2003)
    7. Characterization of novel SF3b and 17S U2 snRNP proteins, including a human Prp5p homologue and an SF3b DEAD-box protein. (PubMed id 12234937)1, 2 Will C.L....Luhrmann R. (2002)
    8. Functional association of U2 snRNP with the ATP-independent spliceosomal complex E. (PubMed id 10882114)1, 2 Das R.... Reed R. (2000)
    9. Splicing factor 3b subunit 4 binds BMPR-IA and inhibits osteochondral cell differentiation. (PubMed id 17513295)1, 9 Watanabe H....Watanabe H. (2007)
    10. Human immunodeficiency virus type 1 Vpr induces G2 checkpoint activation by interacting with the splicing factor SAP145. (PubMed id 16923959)1, 9 Terada Y. and Yasuda Y. (2006)

    (in PubMed, OMIM, and NCBI Bookshelf)
    About This Section
     ANDOR
    Aliases
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      Query String
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      (Note: In FireFox, select the above section and copy using Ctrl-C)

    (According to Entrez Gene, HGNC, AceView, euGenes, Ensembl, miRBase, ECgene, Kegg, and/or H-InvDB)
    About This Section
    Entrez Gene: 10262 HGNC: 10771 AceView: SF3B4andCRA Ensembl:ENSG00000143368 euGenes: HUgn10262
    ECgene: SF3B4 Kegg: 10262 H-InvDB: SF3B4

    (According to HUGE)
    About This Section
      --

    (According to PharmGKB, ATLAS, HORDE, IMGT, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL,
    Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot)
    About This Section
    NameDescription
    PharmGKB entry for SF3B4 Pharmacogenomics, SNPs, Pathways

    (Patent information from GeneIP,
    Licensable technologies from WIS Yeda, Salk, Tufts,
    IP news from LifeMap Sciences, Inc.)
    About This Section
    Patent Information for SF3B4 gene:
    Search GeneIP for patents involving SF3B4

    GeneCards and IP:
    Japan Patent Office Licenses GeneCards     European Patent Office Licenses GeneCards     Improving the IP Search



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     Regulatory tfbs in SF3B4 promoter
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    GeneCards Homepage - Last full update: 18 Mar 2013 - Incrementals: 21 Mar 2013 , 15 Apr 2013 , 27 Apr 2013

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