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IGF1 insulin like growth factor 1 [ Bos taurus (domestic cattle) ]

Gene ID: 281239, updated on 5-Sep-2025
Official Symbol
IGF1provided by VGNC
Official Full Name
insulin like growth factor 1provided by VGNC
Primary source
VGNC:VGNC:30076
See related
BGD:BT11525; EnsemblRapid:ENSBTAG00070018183
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Bos taurus
Lineage
Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Laurasiatheria; Artiodactyla; Ruminantia; Pecora; Bovidae; Bovinae; Bos
Also known as
IGF-1; IGF-I
Orthologs
NEW
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See IGF1 in Genome Data Viewer
Location:
chromosome: 5
Exon count:
7
Annotation release Status Assembly Chr Location
RS_2024_12 current ARS-UCD2.0 (GCF_002263795.3) 5 NC_037332.1 (66186011..66264048, complement)

Chromosome 5 - NC_037332.1Genomic Context describing neighboring genes Neighboring gene reticulon-3-like Neighboring gene T-complex protein 1 subunit epsilon-like Neighboring gene uncharacterized LOC112446717 Neighboring gene U6 spliceosomal RNA Neighboring gene uncharacterized LOC101902701

Genomic Sequence:
NC_037332.1 Chromosome 5 Reference ARS-UCD2.0 Primary Assembly
  • Project title: Dominette sequence data
  • BioProject: PRJNA294306
  • Analysis date: Tue Dec 17 08:57:05 2024

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Markers

Gene Ontology Provided by RefSeq

Function Evidence Code Pubs
enables growth factor activity IEA
Inferred from Electronic Annotation
more info
PubMed 
enables hormone activity IEA
Inferred from Electronic Annotation
more info
PubMed 
enables insulin-like growth factor receptor binding IEA
Inferred from Electronic Annotation
more info
PubMed 
Component Evidence Code Pubs
located_in extracellular region IEA
Inferred from Electronic Annotation
more info
PubMed 
located_in extracellular space IEA
Inferred from Electronic Annotation
more info
PubMed 
Preferred Names
insulin-like growth factor 1
Names
class 1 insulin-like growth factor I preproprotein
insulin growth factor-1
insulin-like growth factor 1 (somatomedin C)
insulin-like growth factor I (somatomedin C)
prepro-IGF-I
somatomedin

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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_001077828.1NP_001071296.1  insulin-like growth factor 1 preproprotein

    See identical proteins and their annotated locations for NP_001071296.1

    Status: PROVISIONAL

    Source sequence(s)
    BC126802
    UniProtKB/Swiss-Prot
    P07455
    UniProtKB/TrEMBL
    F2X2F0, Q9N1C1
    Related
    ENSBTAP00070024529.1, ENSBTAT00070041099.1
    Conserved Domains (1) summary
    cd04368
    Location:50117
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...

RefSeqs of Annotated Genomes: GCF_002263795.3-RS_2024_12

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

Reference ARS-UCD2.0 Primary Assembly

Genomic

  1. NC_037332.1 Reference ARS-UCD2.0 Primary Assembly

    Range
    66186011..66264048 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. XM_005206497.5XP_005206554.1  insulin-like growth factor 1 isoform X5

    See identical proteins and their annotated locations for XP_005206554.1

    UniProtKB/TrEMBL
    A0AAF6YVL2, Q9N1C1
    Related
    ENSBTAP00070024523.1, ENSBTAT00070041089.1
    Conserved Domains (1) summary
    cd04368
    Location:49116
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
  2. XM_005206499.5XP_005206556.1  insulin-like growth factor 1 isoform X7

    See identical proteins and their annotated locations for XP_005206556.1

    UniProtKB/TrEMBL
    F2X2F2, Q9N1C1
    Conserved Domains (1) summary
    cd04368
    Location:34101
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
  3. XM_005206500.5XP_005206557.1  insulin-like growth factor 1 isoform X8

    See identical proteins and their annotated locations for XP_005206557.1

    UniProtKB/TrEMBL
    Q9N1C1
    Conserved Domains (1) summary
    cd04368
    Location:33100
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
  4. XM_059886094.1XP_059742077.1  insulin-like growth factor 1 isoform X1

    UniProtKB/TrEMBL
    F2X2F1, G3N086
  5. XM_024991342.2XP_024847110.1  insulin-like growth factor 1 isoform X6

    Related
    ENSBTAP00070024516.1, ENSBTAT00070041080.1
    Conserved Domains (1) summary
    cd04368
    Location:50117
    IlGF; insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On a ...
  6. XM_015471064.3XP_015326550.1  insulin-like growth factor 1 isoform X4

    UniProtKB/TrEMBL
    G3N086
    Conserved Domains (2) summary
    cd04368
    Location:33100
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
    pfam15724
    Location:108157
    TMEM119; TMEM119 family
  7. XM_015471062.3XP_015326548.1  insulin-like growth factor 1 isoform X2

    UniProtKB/TrEMBL
    G3N086
    Related
    ENSBTAP00070024514.1, ENSBTAT00070041076.1
    Conserved Domains (2) summary
    cd04368
    Location:49116
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
    pfam15724
    Location:124173
    TMEM119; TMEM119 family
  8. XM_015471061.3XP_015326547.1  insulin-like growth factor 1 isoform X1

    UniProtKB/TrEMBL
    F2X2F1, G3N086
    Conserved Domains (2) summary
    cd04368
    Location:50117
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
    pfam15724
    Location:125174
    TMEM119; TMEM119 family
  9. XM_015471063.3XP_015326549.1  insulin-like growth factor 1 isoform X3

    UniProtKB/TrEMBL
    F2X2F3, G3N086
    Related
    ENSBTAP00070024501.1, ENSBTAT00070041055.1
    Conserved Domains (2) summary
    cd04368
    Location:34101
    IlGF; IlGF, insulin_like growth factors; specific to vertebrates. Members include a number of peptides including insulin-like growth factors I and II, which play a variety of roles in controlling processes such as growth, differentiation, and reproduction. On ...
    pfam15724
    Location:109158
    TMEM119; TMEM119 family