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EIF3B Gene

protein-coding   GIFtS: 59
GCID: GC07P002362

Eukaryotic Translation Initiation Factor 3, Subunit B

(Previous names: eukaryotic translation initiation factor 3, subunit 9 eta,...)
(Previous symbol: EIF3S9)
  See related diseases
at  

(According to 1HGNC, 2Entrez Gene,
3UniProtKB/Swiss-Prot, 4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc, 7Ensembl, 8DME, 9miRBase, 10fRNAdb, 12H-InvDB, 13NCBI, 14NONCODE, and/or 15RNAdb)
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Aliases
Eukaryotic Translation Initiation Factor 3, Subunit B1 2     hPrt12 3
EIF3S91 2 3 5     PRT12 5
Eukaryotic Translation Initiation Factor 3, Subunit 9 Eta, 116kDa1 2     EIF3-ETA2
Eukaryotic Translation Initiation Factor 3 Subunit 92 3     EIF3-P1102
Prt1 Homolog2 3     EIF3-P1162
eIF-3-eta2 3     Eukaryotic Translation Initiation Factor 3 Subunit B2
EIF3 P1102 3     Eukaryotic Translation Initiation Factor 3, Subunit 9 (Eta, 116kD)2
EIF3 P1162 3     eIF3b3

External Ids:    HGNC: 32801   Entrez Gene: 86622   Ensembl: ENSG000001062637   OMIM: 6039175   UniProtKB: P558843   

Export aliases for EIF3B gene to outside databases


(According to Entrez Gene, GeneCards, Tocris Bioscience, Wikipedia's Gene Wiki, PharmGKB,
UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL)
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GeneCards Summary for EIF3B Gene:
EIF3B (eukaryotic translation initiation factor 3, subunit B) is a protein-coding gene. Diseases associated with EIF3B include mouth disease, and tetralogy of fallot. GO annotations related to this gene include protein complex scaffold and nucleotide binding.

UniProtKB/Swiss-Prot: EIF3B_HUMAN, P55884
Function: Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for
several steps in the initiation of protein synthesis. The eIF-3 complex associates with the 40S ribosome and
facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-tRNAi and eIF-5 to form the 43S preinitiation
complex (43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG
recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal
complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation

Gene Wiki entry for EIF3B Gene


(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 75), Regulatory elements and Epigenetics data according to QIAGEN, and/or SwitchGear Genomics)
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RefSeq DNA sequence:
NC_000007.14  NC_018918.2  NT_007819.18  
Regulatory elements:
   Regulatory transcription factor binding sites in the EIF3B gene promoter:
         Max1   Pax-5   NF-E2 p45   Egr-4   AREB6   Pax-4a   NF-E2   ATF   ATF6   c-Myc   
         Other transcription factors

SwitchGear Promoter luciferase reporter plasmids (see all 11): EIF3B promoter sequence
   Search Chromatin IP Primers for EIF3B

Epigenetics:
DNA Methylation CpG Assay Predesigned for Pyrosequencing in human, mouse, rat EIF3B


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

Entrez Gene cytogenetic band: 7p22.3   Ensembl cytogenetic band:  7p22.3   HGNC cytogenetic band: 7p22

EIF3B Gene in genomic location: bands according to Ensembl, locations according to (and/or Entrez Gene and/or Ensembl if different)
EIF3B gene location

GeneLoc information about chromosome 7         GeneLoc Exon Structure

GeneLoc location for GC07P002362:  view genomic region     (about GC identifiers)

Start:
2,393,721 bp from pter      End:
2,420,380 bp from pter
Size:
26,660 bases      Orientation:
plus strand

1 alternative location:
Chr7+,CRA_TCAG 2,442,541-2,468,274     

(According to 1UniProtKB, HORDE, 2neXtProt, Ensembl, and/or Reactome, Modification sites according to PhosphoSitePlus, Specific Peptides from DME, 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 Cloud-Clone Corp.,
Biochemical Assays by EMD Millipore, R&D Systems, OriGene, GenScript, Cell Signaling Technology, Enzo Life Sciences, and/or Cloud-Clone Corp., Antibodies by EMD Millipore, R&D Systems, Cell Signaling Technology, OriGene, Novus Biologicals, Thermo Fisher Scientific, LSBio, Abcam, Cloud-Clone Corp, and/or others.)
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UniProtKB/Swiss-Prot: EIF3B_HUMAN, P55884 (See protein sequence)
Recommended Name: Eukaryotic translation initiation factor 3 subunit B  
Size: 814 amino acids; 92482 Da
Subunit: Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is composed of 13
subunits: EIF3A, EIF3B, EIF3C, EIF3D, EIF3E, EIF3F, EIF3G, EIF3H, EIF3I, EIF3J, EIF3K, EIF3L and EIF3M. The eIF-3
complex appears to include 3 stable modules: module A is composed of EIF3A, EIF3B, EIF3G and EIF3I; module B is
composed of EIF3F, EIF3H, and EIF3M; and module C is composed of EIF3C, EIF3D, EIF3E, EIF3K and EIF3L. EIF3C of
module C binds EIF3B of module A and EIF3H of module B, thereby linking the three modules. EIF3J is a labile
subunit that binds to the eIF-3 complex via EIF3B. The eIF-3 complex interacts with RPS6KB1 under conditions of
nutrient depletion. Mitogenic stimulation leads to binding and activation of a complex composed of MTOR and
RPTOR, leading to phosphorylation and release of RPS6KB1 and binding of EIF4B to eIF-3. Also interacts with UPF2
Mass spectrometry: Mass=93093.7; Method=Unknown; Range=1-814; Source=PubMed:17322308;
Mass spectrometry: Mass=92561; Mass_error=43.5; Method=MALDI; Range=1-814; Source=PubMed:18599441;
2 PDB 3D structures from and Proteopedia for EIF3B:
2KRB (3D)        2NLW (3D)    
Secondary accessions: A4D208 Q2NL77 Q9UMF9
Alternative splicing: 2 isoforms:  P55884-1   P55884-2   

Explore the universe of human proteins at neXtProt for EIF3B: NX_P55884

Explore proteomics data for EIF3B at MOPED

Post-translational modifications: 

  • Phosphorylated. Phosphorylation is enhanced upon serum stimulation1
  • Ubiquitination2 at Lys209, Lys230, Lys257, Lys288, Lys324, Lys345, Lys364, Lys516, Lys535, Lys552,
                                 Lys604, Lys718, Lys729, Lys744, Lys762
  • Modification sites at PhosphoSitePlus

  • See EIF3B Protein Expression from SPIRE MOPED, PaxDB, and MaxQB

    REFSEQ proteins (2 alternative transcripts): 
    NP_001032360.1  NP_003742.2  

    ENSEMBL proteins: 
     ENSP00000408062   ENSP00000354125   ENSP00000407785   ENSP00000380206  
    Reactome Protein details: P55884

    EIF3B Human Recombinant Protein Products:

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    Cloud-Clone Corp. CLIAs for EIF3B


    (According to HGNC, IUPHAR, InterPro, ProtoNet, UniProtKB, and/or BLOCKS, Sets of similar genes according to GeneDecks)
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    HGNC Gene Families:
    RBM: RNA binding motif (RRM) containing

    5 InterPro protein domains:
     IPR013979 TIF_beta_prop-like
     IPR000504 RRM_dom
     IPR012677 Nucleotide-bd_a/b_plait
     IPR015943 WD40/YVTN_repeat-like_dom
     IPR011400 EIF3B

    Graphical View of Domain Structure for InterPro Entry P55884

    ProtoNet protein and cluster: P55884

    2 Blocks protein domains:
    IPB000504 RNA-binding region RNP-1 (RNA recognition motif)
    IPB013979 Eukaryotic translation initiation factor 2A


    UniProtKB/Swiss-Prot: EIF3B_HUMAN, P55884
    Domain: The RRM domain mediates interaction with EIF3J
    Similarity: Belongs to the eIF-3 subunit B family
    Similarity: Contains 1 RRM (RNA recognition motif) domain
    Similarity: Contains 5 WD repeats


    EIF3B for domains           About GeneDecksing


    (According to 1UniProtKB, Genatlas, LifeMap Discovery™, IUBMB, and/or 2DME, Human phenotypes from GenomeRNAi, Animal models from MGI Mar 06 2013, inGenious Targeting Laboratory, genOway,
    transcription factor targeting from QIAGEN and/or HOMER, miRNA Gene Targets from miRTarBase, shRNA from OriGene, siRNAs from OriGene, QIAGEN, microRNA from QIAGEN, SwitchGear Genomics, Gene Editing from DNA2.0, Clones from OriGene, GenScript, Sino Biological, DNA2.0, and Vector BioLabs, Cell Lines from GenScript, ESI BIO, In Situ Hybridization Assays from Advanced Cell Diagnostics, Ontologies according to Gene Ontology Consortium 01 Apr 2014 via Entrez Gene.)
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    Molecular Function:

         UniProtKB/Swiss-Prot Summary: EIF3B_HUMAN, P55884
    Function: Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for
    several steps in the initiation of protein synthesis. The eIF-3 complex associates with the 40S ribosome and
    facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-tRNAi and eIF-5 to form the 43S preinitiation
    complex (43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG
    recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal
    complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation

         Gene Ontology (GO): Selected molecular function terms (see all 7):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0000166nucleotide binding IEA--
    GO:0003676nucleic acid binding ----
    GO:0003723RNA binding ----
    GO:0003743contributes to translation initiation factor activity IDA17581632
    GO:0005515protein binding IPI11169732
         
    EIF3B for ontologies           About GeneDecksing


    Phenotypes:
         5 GenomeRNAi human phenotypes for EIF3B:
     Decreased G3BP1 protein expres  Decreased viability of wild-ty  Increased cell death in HCT116  Nuclear 60S biogenesis defects 
     Nucleolar pre-40S maturation d 

    Animal Models:
       inGenious Targeting Laboratory: Let us create your new Knockout/Knockin mouse model for EIF3B
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    miRNA
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    miRTarBase miRNAs that target EIF3B:
    hsa-mir-151a-3p (MIRT043600), hsa-mir-92a-3p (MIRT049064), hsa-mir-615-3p (MIRT039779), hsa-mir-877-3p (MIRT036964), hsa-mir-222-3p (MIRT046746), hsa-mir-423-3p (MIRT042468), hsa-mir-324-3p (MIRT042887), hsa-mir-124-3p (MIRT022932)

    Block miRNA regulation of human, mouse, rat EIF3B using miScript Target Protectors
    6 qRT-PCR Assays for microRNAs that regulate EIF3B:
    hsa-miR-3140-3p hsa-miR-124 hsa-miR-198 hsa-miR-525-5p hsa-miR-506 hsa-miR-520a-5p
    SwitchGear 3'UTR luciferase reporter plasmidEIF3B 3' UTR sequence
    Inhib. RNA
    Products:
        
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    Predesigned siRNA for gene silencing in human, mouse, rat EIF3B

    Gene Editing
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    GenScript: all cDNA clones in your preferred vector (see all 2): EIF3B (NM_003751)
    Browse Sino Biological Human cDNA Clones
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    Vector BioLabs ready-to-use adenovirus/AAV for human, mouse, rat EIF3B

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    Advanced Cell Diagnostics RNAscope RNA in situ hybridization assays for EIF3B


    (According to UniProtKB, COMPARTMENTS Subcellular localization database, Ontologies according to Gene Ontology Consortium 01 Apr 2014 via Entrez Gene.)
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    Subcellular locations from UniProtKB/Swiss-Prot
    EIF3B_HUMAN, P55884: Cytoplasm (By similarity)
    Subcellular locations from COMPARTMENTS: 

    CompartmentConfidence
    cytosol4
    nucleus3

    Gene Ontology (GO): 5 cellular component terms:    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0005829cytosol TAS--
    GO:0005852eukaryotic translation initiation factor 3 complex IDA17322308
    GO:0016282eukaryotic 43S preinitiation complex IEA--
    GO:0033290eukaryotic 48S preinitiation complex IEA--
    GO:0070062extracellular vesicular exosome IDA--

    EIF3B for ontologies           About GeneDecksing


    (SuperPaths according to PathCards, Pathways according to R&D Systems, Cell Signaling Technology, KEGG, PharmGKB, BioSystems, Sino Biological, Reactome, Tocris Bioscience, GeneGo (Thomson Reuters), QIAGEN, and/or UniProtKB, Sets of similar genes according to GeneDecks, Interaction Networks according to QIAGEN, 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 Apr 2014 via Entrez Gene).
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    SuperPaths for EIF3B About   (see all 6)  
    See pathways by source

    SuperPathContained pathways About
    1Influenza Viral RNA Transcription and Replication
    L13a-mediated translational silencing of Ceruloplasmin expression0.94
    Cap-dependent Translation Initiation0.89
    Formation of a pool of free 40S subunits0.94
    Eukaryotic Translation Initiation0.89
    GTP hydrolysis and joining of the 60S ribosomal subunit0.93
    Translation0.82
    2Activation of the mRNA upon binding of the cap-binding complex and eIFs, and subsequent binding to 43S
    Translation initiation complex formation0.91
    Formation of the ternary complex, and subsequently, the 43S complex0.91
    Ribosomal scanning and start codon recognition0.91
    Activation of the mRNA upon binding of the cap-binding complex and eIFs, and subsequent binding to 43S0.90
    3Gene Expression
    Gene Expression0.40
    4Biosynthesis of the N-glycan precursor (dolichol lipid-linked oligosaccharide, LLO) and transfer to a nascent protein
    Metabolism of proteins0.30
    5Translation Factors
    Translation Factors

    Pathways by source                                                                                                                                                                 See SuperPaths
    Show all pathways

    2 Downloadable PowerPoint Slides of GeneGlobe Pathway Central Maps for EIF3B
        eIF2 Pathway
    mTOR Pathway

    1 BioSystems Pathway for EIF3B
        Translation Factors

    Selected Reactome Pathways for EIF3B (see all 6)
        Formation of the ternary complex, and subsequently, the 43S complex
    L13a-mediated translational silencing of Ceruloplasmin expression
    GTP hydrolysis and joining of the 60S ribosomal subunit
    Ribosomal scanning and start codon recognition
    Formation of a pool of free 40S subunits


    1 Kegg Pathway  (Kegg details for EIF3B):
        RNA transport


    EIF3B for pathways           About GeneDecksing

        Custom Pathway & Disease-focused RT2 Profiler PCR Arrays for EIF3B
    Interactions:

        Search GeneGlobe Interaction Network for EIF3B

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

    Selected Interacting proteins for EIF3B (P558841, 2, 3 ENSP000003541254) via UniProtKB, MINT, STRING, and/or I2D (see all 843)
    InteractantInteraction Details
    GeneCardExternal ID(s)
    HIST1H4AP628053I2D: score=1 
    HIST1H4BP628053I2D: score=1 
    HIST1H4CP628053I2D: score=1 
    HIST1H4DP628053I2D: score=1 
    HIST1H4EP628053I2D: score=1 
    About this table

    Gene Ontology (GO): Selected biological process terms (see all 6):    About this table

    GO IDQualified GO termEvidencePubMed IDs
    GO:0001731formation of translation preinitiation complex IEA--
    GO:0006412translation TAS--
    GO:0006413translational initiation TAS--
    GO:0006446regulation of translational initiation IDA8995410
    GO:0010467gene expression TAS--

    EIF3B for ontologies           About GeneDecksing



    (Chemical Compounds according to UniProtKB, Enzo Life Sciences, EMD Millipore, Tocris Bioscience, ApexBio, HMDB, BitterDB, and/or Novoseek, Ligands according to IUPHAR, and Drugs according to DrugBank, Enzo Life Sciences, and/or PharmGKB)
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    Browse Small Molecules at EMD Millipore
       Browse drugs & compounds from Enzo Life Sciences
      Browse compounds at ApexBio 

    Browse Tocris compounds for EIF3B



    (Secondary structures according to fRNAdb,
    GenBank/EMBL/DDBJ Accessions according to
    Unigene (Build 236 Homo sapiens; Apr 25 2013) or GenBank,
    RefSeq according to Entrez Gene,
    DOTS (version 10), and/or AceView, transcript ids from Ensembl with links to UCSC,
    Conferences by KenesGroup, exon structure from GeneLoc, alternative splicing isoforms according to ASD and/or ECgene,
    siRNAs from OriGene, QIAGEN, shRNA from OriGene, microRNA from QIAGEN, SwitchGear Genomics,
    Tagged/untagged cDNA clones from OriGene, GenScript, DNA2.0, Vector BioLabs, Primers from OriGene, and/or QIAGEN )
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    REFSEQ mRNAs for EIF3B gene (2 alternative transcripts): 
    NM_001037283.1  NM_003751.3  

    Unigene Cluster for EIF3B:

    Eukaryotic translation initiation factor 3, subunit B
    Hs.371001  [show with all ESTs]
    Unigene Representative Sequence: AB209381
    12 Ensembl transcripts including schematic representations, and UCSC links where relevant:
    ENST00000431643 ENST00000360876(uc003slx.3 uc003sly.3 uc003slz.1)
    ENST00000413917 ENST00000397011(uc003sma.3) ENST00000463229 ENST00000463026
    ENST00000468250 ENST00000466199 ENST00000475415 ENST00000468611(uc003smb.3)
    ENST00000465670 ENST00000494658
    miRNA
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    6 qRT-PCR Assays for microRNAs that regulate EIF3B:
    hsa-miR-3140-3p hsa-miR-124 hsa-miR-198 hsa-miR-525-5p hsa-miR-506 hsa-miR-520a-5p
    SwitchGear 3'UTR luciferase reporter plasmidEIF3B 3' UTR sequence
    Inhib. RNA
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    GenScript: all cDNA clones in your preferred vector (see all 2): EIF3B (NM_003751)
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    Vector BioLabs ready-to-use adenovirus/AAV for human, mouse, rat EIF3B
    Primer
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    Pre-validated RT2 qPCR Primer Assay in human, mouse, rat EIF3B
      QuantiTect SYBR Green Assays in human, mouse, rat EIF3B
      QuantiFast Probe-based Assays in human, mouse, rat EIF3B

    Additional mRNA sequence: 

    AB209381.1 AK127885.1 AK300967.1 AK302058.1 BC001173.1 BC009986.1 BC110865.1 U62583.1 
    U78525.1 

    Selected DOTS entries (see all 35):

    DT.100834695  DT.97798019  DT.100759692  DT.95173385  DT.100834690  DT.454061  DT.100730058  DT.429116 
    DT.92462641  DT.97786597  DT.203336  DT.70104982  DT.102836765  DT.100039603  DT.95305235  DT.95148198 
    DT.97864515  DT.121124337  DT.95313948  DT.100834693  DT.121124353  DT.100033517  DT.100834684  DT.100834692 

    Selected AceView cDNA sequences (see all 758):

    BM919002 BC001173 AI204368 AI699769 AW613698 BU857372 CF131575 BQ184896 
    AU124102 BM790290 AW189503 BU742454 CD360052 CB158647 BQ430432 CA414423 
    BU179964 BU729506 BF813415 BM459410 BU520863 BG392270 BQ221471 AI677741 

    GeneLoc Exon Structure

    Selected Alternative Splicing Database (ASD) splice patterns (SP) for EIF3B (see all 18)    About this scheme

    ExUns: 1 ^ 2 ^ 3a · 3b · 3c ^ 4a · 4b ^ 5a · 5b ^ 6a · 6b ^ 7a · 7b ^ 8a · 8b ^ 9a · 9b · 9c ^ 10 ^ 11a · 11b ^ 12a · 12b ^ 13 ^ 14 ^ 15a ·
    SP1:                                                                                            -                             -           -     -               
    SP2:                                                                                            -                             -           -     -               
    SP3:                                                                                            -                             -           -     -               
    SP4:                                                                                            -                             -           -     -               
    SP5:        -     -     -     -                                                                                                                                 

    ExUns: 15b · 15c ^ 16 ^ 17a · 17b ^ 18 ^ 19a · 19b · 19c ^ 20a · 20b ^ 21 ^ 22a · 22b ^ 23a · 23b ^ 24a · 24b · 24c
    SP1:        -           -                 -                                         -     -           -               
    SP2:        -           -                 -                                         -                                 
    SP3:        -           -                 -                                         -     -                           
    SP4:        -           -                 -                                         -     -                           
    SP5:                                                                                                                  


    ECgene alternative splicing isoforms for EIF3B

    (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™, Protein expression images according to data from SPIRE 1MOPED, 2PaxDb, and 3MaxQB, plus additional links to SOURCE, and/or BioGPS, and/or UniProtKB,
    PCR Arrays from QIAGEN, Primers from OriGene, and/or QIAGEN, In Situ Hybridization Assays from Advanced Cell Diagnostics)
    About This Section

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    EIF3B expression in normal human tissues (normalized intensities)
    See probesets specificity/sensitivity at GeneAnnot
    About this imageBioGPS <intensity>2/3
    CGAP TAG: GAAATAAAAG
    EIF3B Expression
    About this image


    EIF3B expression in embryonic tissues and stem cells    About this table
    Data from LifeMap, the Embryonic Development and Stem Cells Database
     selected tissues (see all 13) fully expand
     
     Brain (Nervous System)    fully expand to see all 4 entries
             Cerebral Cortex
     
     Ovary (Reproductive System)    fully expand to see all 2 entries
             Ovarian Mesenchymal Stroma Cells Ovary Interstitium
             Oviduct
     
     Testis (Reproductive System)
             Leydig Cells Testis Interstitium
     
     Bone (Muscoskeletal System)
             Bone Marrow
     
     Trophoblast (Extraembryonic Tissues)
             Trophoblast Cells Trophoblast
    EIF3B Protein expression data from MOPED1, PaxDb2 and MaxQB3    About this image

    EIF3B Protein Expression

    SOURCE GeneReport for Unigene cluster: Hs.371001
        Custom PCR Arrays for EIF3B
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    (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)
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    This gene was present in the common ancestor of eukaryotes.

    Orthologs for EIF3B gene from Selected species (see all 25)    About this table
    Organism Taxonomic
    classification
    Gene Description Human
    Similarity
    Orthology
    Type
    Details
    mouse
    (Mus musculus)
    Mammalia Eif3b1 , 5 eukaryotic translation initiation factor 3, subunit more1, 5 85.01(n)1
    91.53(a)1
      5 (78.97 cM)5
    279791  NM_133916.21  NP_598677.11 
     1404193055 
    chicken
    (Gallus gallus)
    Aves EIF3B1 eukaryotic translation initiation factor 3, subunit more 78.95(n)
    88.5(a)
      769783  XM_003642142.2  XP_003642190.2 
    lizard
    (Anolis carolinensis)
    Reptilia --
    --
    Uncharacterized protein
    73(a)
    59(a)
    many → 1
    many → 1
    GL343340.1(41712-52758)
    GL343307.1(1301747-1303336)
    African clawed frog
    (Xenopus laevis)
    Amphibia Xl.260732 Xenopus laevis transcribed sequence with moderate similarity more 77.37(n)    48055327 
    zebrafish
    (Danio rerio)
    Actinopterygii wufc17c012 wufc17c01 82.82(n)   324028  CA787533.1 
    fruit fly
    (Drosophila melanogaster)
    Insecta eIF3-S91 eIF3-S9 58.46(n)
    53.67(a)
      36981  NM_166239.3  NP_725691.1 
    worm
    (Caenorhabditis elegans)
    Secernentea eif-3.B6
    Protein EIF-3.B, isoform a
    34(a)
    1 ↔ 1
    II(14795404-14798234) WBGene00001225
    baker's yeast
    (Saccharomyces cerevisiae)
    Saccharomycetes PRT1(YOR361C)4
    PRT11
    eIF3b subunit of the core complex of translation initiation more4
    PRT11
    48.34(n)1
    35.57(a)1
      15(1017652-1015361)4
    8545431, 4  NP_015006.31  NP_015006.14 
    thale cress
    (Arabidopsis thaliana)
    eudicotyledons EIF3B-21 EIF3B-2 53.14(n)
    43.26(a)
      832647  NM_122479.3  NP_568477.1 
    rice
    (Oryza sativa)
    Liliopsida Os.48992 Oryza sativa (japonica cultivar-group) cDNA clone0 more 70.36(n)    AK110143.1 


    ENSEMBL Gene Tree for EIF3B (if available)
    TreeFam Gene Tree for EIF3B (if available)

    (Paralogs according to 1HomoloGene,
    2Ensembl, and 3SIMAP, Pseudogenes according to 4Pseudogene.org Build 68)
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    Paralogs for EIF3B gene
    1 SIMAP similar gene for EIF3B using alignment to 7 protein entries:     EIF3B_HUMAN (see all proteins):
    EIF3S9

    EIF3B for paralogs           About GeneDecksing



    (SNPs/Variants according to the 1NCBI SNP Database, 2Ensembl, 3PupaSUITE, 4UniProtKB, 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), the Human Cytochrome P450 Allele Nomenclature Database, and the Locus Specific Mutation Databases (LSDB), Blood group antigen gene mutations by BGMUT, Resequencing Primers, Cancer Mutation PCR Arrays and Assays, and Copy Number PCR Arrays from QIAGEN)
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    Selected SNPs for EIF3B (see all 980)    About this table    
    Genomic DataTranscription Related DataAllele Frequencies
    SNP IDValidClinical
    significance
    Chr 7 posSequence#AA
    Chg
    TypeMore#Allele
    freq
    PopTotal
    sample
    More
    ----------
    rs77959371,2
    C--2392502(+) cttatC/Tgtaca 2 -- us2k10--------
    rs1866445271,2
    --2392544(+) ACCTGC/TCCAAA 2 -- us2k10--------
    rs1911089171,2
    C--2392571(+) CATGAC/TGAGGA 2 -- us2k10--------
    rs1405732621,2
    --2392678(+) AGTCCC/TGGCAC 2 -- us2k10--------
    rs749343721,2
    F--2392748(+) ACACAG/ATGAGA 2 -- us2k11Minor allele frequency- A:0.03NA 120
    rs1457357701,2
    --2392785(+) TGGGCA/GCGGTG 2 -- us2k10--------
    rs624441621,2
    C,F--2392860(+) GCATAT/CTAAAA 2 -- us2k12Minor allele frequency- C:0.08NA 122
    rs1825669971,2
    --2392876(+) AGGCCC/GTGCGC 2 -- us2k10--------
    rs1418556821,2
    --2392881(+) CTGCGC/GGGTGG 2 -- us2k10--------
    rs77929341,2
    C,F--2393016(+) accctG/Atctct 2 -- us2k112Minor allele frequency- A:0.24NA WA CSA EA 374

    HapMap Linkage Disequilibrium report for EIF3B (2393721 - 2420380 bp)

    Structural Variations
         Database of Genomic Variants (DGV) Selected variations for EIF3B (see all 14):    About this table    
    Variant IDTypeSubtypePubMed ID
    esv2733848CNV Deletion23290073
    esv2663485CNV Deletion23128226
    dgv1118e201CNV Deletion23290073
    esv2424013CNV Deletion19546169
    esv2733846CNV Deletion23290073
    esv2733849CNV Deletion23290073
    esv2733845CNV Deletion23290073
    esv2140457CNV Deletion18987734
    esv1406872CNV Deletion17803354
    esv2733851CNV Deletion23290073

    Site Specific Mutation Identification with PCR Assays
    Search QIAGEN SeqTarget long-range PCR primers for resequencing EIF3B
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    (in which this Gene is Involved, According to MalaCards, OMIM, UniProtKB, the University of Copenhagen DISEASES database, Conferences by KenesGroup, Genatlas, GeneTests, GAD, HuGE Navigator, and/or TGDB.)
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    OMIM gene information: 603917    OMIM disorders: --

    5 diseases for EIF3B:    
    About MalaCards
    mouth disease    tetralogy of fallot    melanoma    hiv-1
    malaria


    EIF3B for disorders           About GeneDecksing


    Export disorders for EIF3B 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)
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    PubMed articles for EIF3B gene, integrated from 10 sources (see all 88):
    (articles sorted by number of sources associating them with EIF3B)
        Utopia: connect your pdf to the dynamic
    world of online information

    1. The human homologue of the yeast Prt1 protein is an integral part of the eukaryotic initiation factor 3 complex and interacts with p170. (PubMed id 8995410)1, 2, 3, 9 Methot N.... Sonenberg N. (J. Biol. Chem. 1997)
    2. Molecular interaction between human tumor marker protein p150, the largest subunit of eIF3, and intermediate filament protein K7. (PubMed id 11169732)1, 2, 9 Lin L.... Burger M.M. (J. Cell. Biochem. 2001)
    3. Biochemical characterization of mammalian translation initiation factor 3 (eIF3). Molecular cloning reveals that p110 subunit is the mammalian homologue of Saccharomyces cerevisiae protein Prt1. (PubMed id 9388245)1, 2, 9 Chaudhuri J.... Maitra U. (J. Biol. Chem. 1997)
    4. Mass spectrometry reveals modularity and a complete subunit interaction map of the eukaryotic translation factor eIF3. (PubMed id 18599441)1, 2 Zhou M.... Robinson C.V. (Proc. Natl. Acad. Sci. U.S.A. 2008)
    5. Reconstitution reveals the functional core of mammalian eIF3. (PubMed id 17581632)1, 2 Masutani M.... Imataka H. (EMBO J. 2007)
    6. Structural characterization of the human eukaryotic initiation factor 3 protein complex by mass spectrometry. (PubMed id 17322308)1, 2 Damoc E.... Leary J.A. (Mol. Cell. Proteomics 2007)
    7. Structure of eIF3b RNA recognition motif and its interaction with eIF3j: structural insights into the recruitment of eIF3b to the 40 S ribosomal subunit. (PubMed id 17190833)1, 2 ElAntak L.... Lukavsky P.J. (J. Biol. Chem. 2007)
    8. Global, in vivo, and site-specific phosphorylation dynamics in signaling networks. (PubMed id 17081983)1, 2 Olsen J.V....Mann M. (Cell 2006)
    9. mTOR and S6K1 mediate assembly of the translation preinitiation complex through dynamic protein interchange and ordered phosphorylation events. (PubMed id 16286006)1, 2 Holz M.K.... Blenis J. (Cell 2005)
    10. The j-subunit of human translation initiation factor eIF3 is required for the stable binding of eIF3 and its subcomplexes to 40 S ribosomal subunits in vitro. (PubMed id 14688252)1, 2 Fraser C.S....Hershey J.W.B. (J. Biol. Chem. 2004)

    (in PubMed, OMIM, and NCBI Bookshelf)
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     ANDOR
    Aliases
    Free Text  

      Query String
    PubMed
    OMIM
    NCBI Bookshelf
      (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)
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    Entrez Gene: 8662 HGNC: 3280 AceView: EIF3S9 Ensembl:ENSG00000106263 euGenes: HUgn8662
    ECgene: EIF3B Kegg: 8662 H-InvDB: EIF3B

    (According to HUGE)
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      --

    (According to PharmGKB, ATLAS, HORDE, IMGT, LEIDEN, UniProtKB/Swiss-Prot, UniProtKB/TrEMBL, and/or others, e.g. Wikipedia and GeneReviews, via UniProtKB/Swiss-Prot)
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    NameDescription
    PharmGKB entry for EIF3B Pharmacogenomics, SNPs, Pathways

    (Patent information from GeneIP,
    Licensable technologies from WIS Yeda, Salk, Tufts,
    IP news from LifeMap Sciences, Inc.)
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    Patent Information for EIF3B gene:
    Search GeneIP for patents involving EIF3B

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



    (Antibodies, recombinant proteins, and assays from EMD Millipore, R&D Systems, OriGene, QIAGEN, GenScript, Cell Signaling Technology, Novus Biologicals, Sino Biological, Enzo Life Sciences, Abcam, ProSpec, Cloud-Clone Corp., Thermo Fisher Scientific, LSBio, Gene Editing from DNA2.0. Clones from OriGene, GenScript, Sino Biological, DNA2.0, SwitchGear Genomics, Vector BioLabs, Cell lines from GenScript, and ESI BIO, PCR Arrays from QIAGEN, Drugs and/or compounds from EMD Millipore, Tocris Bioscience, Enzo Life Sciences, and/or ApexBio, In Situ Hybridization Assays from
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