Javascript is not enabled on this browser. This site will not work properly without Javascript.
PhosphoSitePlus Homepage Cell Signaling Technology
Home | Login
About PhosphoSiteUsing PhosphoSiteprivacy & cookiesCuration ProcessContact
logos LINCs Logo Mt Sinai Logo NIH Logo NCI Logo
Search / Browse Functions
Protein Page:

VLDLR Binds VLDL and transports it into cells by endocytosis. In order to be internalized, the receptor-ligand complexes must first cluster into clathrin-coated pits. Binding to Reelin induces tyrosine phosphorylation of Dab1 and modulation of Tau phosphorylation. Defects in VLDLR are the cause of cerebellar ataxia mental retardation and dysequilibrium syndrome type 1 (CMARQ1); also known as dysequilibrium syndrome (DES) or non- progressive cerebellar disorder with mental retardation. CMARQ1 is a congenital, non-progressive cerebellar ataxia associated with disturbed equilibrium, delayed ambulation, mental retardation and cerebellar hypoplasia. Additional features include short stature, strabismus, pes planus and, rarely, seizures. 2 isoforms of the human protein are produced by alternative splicing. Note: This description may include information from UniProtKB.
Protein type: Membrane protein, integral; Receptor, misc.
Chromosomal Location of Human Ortholog: 9p24.2
Cellular Component: lysosomal membrane; membrane; plasma membrane; receptor complex
Molecular Function: apolipoprotein binding; calcium-dependent protein binding; glycoprotein binding; low-density lipoprotein receptor activity; protein binding; very-low-density lipoprotein binding; very-low-density lipoprotein receptor activity
Biological Process: axon guidance; low-density lipoprotein receptor catabolic process; memory; negative regulation of transcription from RNA polymerase II promoter; nervous system development; receptor-mediated endocytosis; signal transduction
Disease: Cerebellar Ataxia, Mental Retardation, And Dysequilibrium Syndrome 1
Reference #:  P98155 (UniProtKB)
Alt. Names/Synonyms: CARMQ1; CHRMQ1; FLJ35024; very low density lipoprotein receptor; Very low-density lipoprotein receptor; VLDL receptor; VLDL-R; VLDLR; VLDLRCH
Gene Symbols: VLDLR
Molecular weight: 96,098 Da
Basal Isoelectric point: 4.62  Predict pI for various phosphorylation states
Select Structure to View Below


Protein Structure Not Found.
Download PyMol Script
Download ChimeraX Script

STRING  |  cBioPortal  |  Wikipedia  |  neXtProt  |  Protein Atlas  |  BioGPS  |  Scansite  |  Pfam  |  RCSB PDB  |  Phospho3D  |  Phospho.ELM  |  NetworKIN  |  GeneCards  |  UniProtKB  |  Entrez-Gene  |  GenPept  |  Ensembl Gene  |  Ensembl Protein