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    IGFBP4 insulin like growth factor binding protein 4 [ Homo sapiens (human) ]

    Gene ID: 3487, updated on 10-Dec-2024

    Summary

    Official Symbol
    IGFBP4provided by HGNC
    Official Full Name
    insulin like growth factor binding protein 4provided by HGNC
    Primary source
    HGNC:HGNC:5473
    See related
    Ensembl:ENSG00000141753 MIM:146733; AllianceGenome:HGNC:5473
    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
    BP-4; IBP4; IGFBP-4; HT29-IGFBP
    Summary
    This gene is a member of the insulin-like growth factor binding protein (IGFBP) family and encodes a protein with an IGFBP domain and a thyroglobulin type-I domain. The protein binds both insulin-like growth factors (IGFs) I and II and circulates in the plasma in both glycosylated and non-glycosylated forms. Binding of this protein prolongs the half-life of the IGFs and alters their interaction with cell surface receptors. [provided by RefSeq, Jul 2008]
    Expression
    Ubiquitous expression in liver (RPKM 316.3), ovary (RPKM 298.9) and 21 other tissues See more
    Orthologs
    NEW
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    Try the new Transcript table

    Genomic context

    See IGFBP4 in Genome Data Viewer
    Location:
    17q21.2
    Exon count:
    4
    Annotation release Status Assembly Chr Location
    RS_2024_08 current GRCh38.p14 (GCF_000001405.40) 17 NC_000017.11 (40443450..40457725)
    RS_2024_08 current T2T-CHM13v2.0 (GCF_009914755.1) 17 NC_060941.1 (41306951..41321232)
    RS_2024_09 previous assembly GRCh37.p13 (GCF_000001405.25) 17 NC_000017.10 (38599702..38613977)

    Chromosome 17 - NC_000017.11Genomic Context describing neighboring genes Neighboring gene DNA topoisomerase II alpha Neighboring gene NANOG-H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:38573807-38574332 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:38575812-38576354 Neighboring gene ATAC-STARR-seq lymphoblastoid active region 12146 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8491 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8492 Neighboring gene ATAC-STARR-seq lymphoblastoid silent region 8493 Neighboring gene ribosomal protein L23a pseudogene 75 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:38627029-38627920 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:38627921-38628810 Neighboring gene P300/CBP strongly-dependent group 1 enhancer GRCh37_chr17:38636369-38637568 Neighboring gene ReSE screen-validated silencer GRCh37_chr17:38637551-38637736 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:38646739-38647364 Neighboring gene tensin 4 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:38649729-38650230 Neighboring gene H3K4me1 hESC enhancer GRCh37_chr17:38650231-38650730 Neighboring gene H3K27ac-H3K4me1 hESC enhancer GRCh37_chr17:38655417-38656288 Neighboring gene uncharacterized LOC105371773 Neighboring gene Sharpr-MPRA regulatory region 2600

    Genomic regions, transcripts, and products

    Expression

    • Project title: Tissue-specific circular RNA induction during human fetal development
    • Description: 35 human fetal samples from 6 tissues (3 - 7 replicates per tissue) collected between 10 and 20 weeks gestational time were sequenced using Illumina TruSeq Stranded Total RNA
    • BioProject: PRJNA270632
    • Publication: PMID 26076956
    • Analysis date: Mon Apr 2 22:54:59 2018

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Phenotypes

    EBI GWAS Catalog

    Description
    Genome-wide meta-analysis identifies 11 new loci for anthropometric traits and provides insights into genetic architecture.
    EBI GWAS Catalog

    HIV-1 interactions

    Protein interactions

    Protein Gene Interaction Pubs
    Tat tat Using a yeast two-hybrid system, HIV-1 Tat has been shown to bind the human insulin-like growth factor binding protein 4, suggesting a role for this protein in mediating the biological activity of Tat during HIV-1 replication PubMed

    Go to the HIV-1, Human Interaction Database

    Pathways from PubChem

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

    Markers

    Gene Ontology Provided by GOA

    Function Evidence Code Pubs
    enables insulin-like growth factor I binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables insulin-like growth factor II binding IBA
    Inferred from Biological aspect of Ancestor
    more info
     
    enables protein binding IPI
    Inferred from Physical Interaction
    more info
    PubMed 
    enables signaling receptor binding TAS
    Traceable Author Statement
    more info
    PubMed 
    Component Evidence Code Pubs
    located_in endoplasmic reticulum lumen TAS
    Traceable Author Statement
    more info
     
    located_in extracellular region TAS
    Traceable Author Statement
    more info
     
    is_active_in extracellular space IBA
    Inferred from Biological aspect of Ancestor
    more info
     

    General protein information

    Preferred Names
    insulin-like growth factor-binding protein 4
    Names
    IBP-4
    IGF-binding protein 4

    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_001552.3NP_001543.2  insulin-like growth factor-binding protein 4 precursor

      See identical proteins and their annotated locations for NP_001543.2

      Status: REVIEWED

      Source sequence(s)
      AC018629, BC016041, CN431519
      Consensus CDS
      CCDS11367.1
      UniProtKB/Swiss-Prot
      A0N9W2, B4E351, P22692, Q5U012, Q9UCL6
      Related
      ENSP00000269593.4, ENST00000269593.5
      Conserved Domains (2) summary
      smart00121
      Location:25101
      IB; Insulin growth factor-binding protein homologues
      pfam00086
      Location:174249
      Thyroglobulin_1; Thyroglobulin type-1 repeat

    RefSeqs of Annotated Genomes: GCF_000001405.40-RS_2024_08

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

    Reference GRCh38.p14 Primary Assembly

    Genomic

    1. NC_000017.11 Reference GRCh38.p14 Primary Assembly

      Range
      40443450..40457725
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    Alternate T2T-CHM13v2.0

    Genomic

    1. NC_060941.1 Alternate T2T-CHM13v2.0

      Range
      41306951..41321232
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)