UniProtKB - F7BYS4 (F7BYS4_HORSE)
Protein
Insulin-induced gene protein
Gene
INSIG1
Organism
Equus caballus (Horse)
Status
Functioni
Mediates feedback control of cholesterol synthesis.UniRule annotation
GO - Molecular functioni
- oxysterol binding Source: Ensembl
GO - Biological processi
- cellular response to insulin stimulus Source: GO_Central
- cholesterol biosynthetic process Source: GO_Central
- cholesterol homeostasis Source: Ensembl
- cranial suture morphogenesis Source: Ensembl
- inner ear morphogenesis Source: Ensembl
- middle ear morphogenesis Source: Ensembl
- negative regulation of cargo loading into COPII-coated vesicle Source: Ensembl
- negative regulation of fat cell differentiation Source: Ensembl
- negative regulation of fatty acid biosynthetic process Source: Ensembl
- negative regulation of protein exit from endoplasmic reticulum Source: Ensembl
- negative regulation of steroid biosynthetic process Source: Ensembl
- roof of mouth development Source: Ensembl
- SREBP-SCAP complex retention in endoplasmic reticulum Source: GO_Central
- SREBP signaling pathway Source: GO_Central
- sterol biosynthetic process Source: GO_Central
- triglyceride metabolic process Source: Ensembl
Keywordsi
Biological process | Cholesterol metabolismUniRule annotationARBA annotation, Lipid metabolism, Steroid metabolism, Sterol metabolism |
Ligand | Lipid-bindingARBA annotation |
Names & Taxonomyi
Protein namesi | Recommended name: Insulin-induced gene proteinUniRule annotation |
Gene namesi | Name:INSIG1Imported |
Organismi | Equus caballus (Horse)Imported |
Taxonomic identifieri | 9796 [NCBI] |
Taxonomic lineagei | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Laurasiatheria › Perissodactyla › Equidae › Equus › |
Proteomesi |
|
Organism-specific databases
VGNCi | VGNC:19080, INSIG1 |
Subcellular locationi
Endoplasmic reticulum
- Endoplasmic reticulum membrane UniRule annotationARBA annotation; Multi-pass membrane protein UniRule annotationARBA annotation
Other locations
- Membrane ARBA annotation; Multi-pass membrane protein ARBA annotation
Endoplasmic reticulum
- endoplasmic reticulum Source: GO_Central
- SREBP-SCAP-Insig complex Source: GO_Central
Topology
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Transmembranei | 89 – 107 | HelicalUniRule annotationAdd BLAST | 19 | |
Transmembranei | 127 – 147 | HelicalUniRule annotationAdd BLAST | 21 | |
Transmembranei | 183 – 204 | HelicalUniRule annotationAdd BLAST | 22 | |
Transmembranei | 211 – 230 | HelicalUniRule annotationAdd BLAST | 20 | |
Transmembranei | 242 – 262 | HelicalUniRule annotationAdd BLAST | 21 |
Keywords - Cellular componenti
Endoplasmic reticulumUniRule annotationARBA annotation, MembraneExpressioni
Gene expression databases
Bgeei | ENSECAG00000020022, Expressed in liver and 23 other tissues |
Family & Domainsi
Region
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Regioni | 49 – 74 | DisorderedSequence analysisAdd BLAST | 26 |
Compositional bias
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Compositional biasi | 57 – 74 | PolarSequence analysisAdd BLAST | 18 |
Sequence similaritiesi
Keywords - Domaini
Transmembrane, Transmembrane helixUniRule annotationARBA annotationPhylogenomic databases
GeneTreei | ENSGT00580000081600 |
HOGENOMi | CLU_092922_0_0_1 |
InParanoidi | F7BYS4 |
OrthoDBi | 1342554at2759 |
TreeFami | TF331013 |
Family and domain databases
InterProi | View protein in InterPro IPR009904, INSIG-1 IPR025929, INSIG_fam |
PANTHERi | PTHR15301, PTHR15301, 1 hit PTHR15301:SF11, PTHR15301:SF11, 1 hit |
Pfami | View protein in Pfam PF07281, INSIG, 1 hit |
(1+)i Sequence
Sequence statusi: Complete.
This entry has 1 described isoform and 2 potential isoforms that are computationally mapped.Show allAlign All
F7BYS4-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MPRLDDHFWS CSCAKGRRHR SHQRTGSGGV AAKVGKMINS SVPGPSLLVA
60 70 80 90 100
HSAPDTDPSR GPQSTGVGGR GASSCHTNSW HHHLVQRSLV LFSVGVVLAL
110 120 130 140 150
VLNLLQVQRN VTLFPEEVIA TIFSSAWWVP PCCGTAAAVV GLLYPCIDSH
160 170 180 190 200
LGEPHKFKRE WASVMRCVAV FVGINHASAK LDFANNVQLS LTLAALSLGL
210 220 230 240 250
WWTFDRSRSG LGLGITIAFL ATLITQLLVY NGVYQYTSPD FLYIRSWLPC
260 270
IFFSGGVTVG NIGRQLAMVR KVIFALTL
Computationally mapped potential isoform sequencesi
There are 2 potential isoforms mapped to this entry.BLASTAlignShow allAdd to basketA0A5F5PNV9 | A0A5F5PNV9_HORSE | Insulin-induced gene protein | INSIG1 | 266 | Annotation score: | ||
A0A3Q2HPQ1 | A0A3Q2HPQ1_HORSE | Insulin-induced gene protein | INSIG1 | 277 | Annotation score: |
Genome annotation databases
Ensembli | ENSECAT00000021382; ENSECAP00000017608; ENSECAG00000020022 |
Similar proteinsi
Cross-referencesi
3D structure databases
ModBasei | Search... |
SWISS-MODEL-Workspacei | Submit a new modelling project... |
Proteomic databases
PaxDbi | F7BYS4 |
Genome annotation databases
Ensembli | ENSECAT00000021382; ENSECAP00000017608; ENSECAG00000020022 |
Organism-specific databases
VGNCi | VGNC:19080, INSIG1 |
Phylogenomic databases
GeneTreei | ENSGT00580000081600 |
HOGENOMi | CLU_092922_0_0_1 |
InParanoidi | F7BYS4 |
OrthoDBi | 1342554at2759 |
TreeFami | TF331013 |
Gene expression databases
Bgeei | ENSECAG00000020022, Expressed in liver and 23 other tissues |
Family and domain databases
InterProi | View protein in InterPro IPR009904, INSIG-1 IPR025929, INSIG_fam |
PANTHERi | PTHR15301, PTHR15301, 1 hit PTHR15301:SF11, PTHR15301:SF11, 1 hit |
Pfami | View protein in Pfam PF07281, INSIG, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | F7BYS4_HORSE | |
Accessioni | F7BYS4Primary (citable) accession number: F7BYS4 | |
Entry historyi | Integrated into UniProtKB/TrEMBL: | July 27, 2011 |
Last sequence update: | April 10, 2019 | |
Last modified: | October 7, 2020 | |
This is version 55 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Unreviewed (UniProtKB/TrEMBL) |