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Phex Gene Detail
 Symbol
Name
ID
Phex
phosphate regulating gene with homologies to endopeptidases on the X chromosome (hypophosphatemia, vitamin D resistant rickets)
MGI:107489


Nomenclature History
Synonyms HPDR1
Genetic Map
Chromosome X
65.4 cM
Detailed Genetic Map ± 1 cM
 
Mapping data( 29)

Sequence Map
ChrX:153596618-153853244 bp, - strand
(From VEGA annotation of NCBI Build 37)
VEGA ContigView | Ensembl ContigView | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser
Mammalian
homology
human; chimpanzee; cattle; dog, domestic; rat    (Mammalian Orthology)
Comparative Map (Mouse/Human Phex ± 2 cM)
Protein SuperFamily: neprilysin-like metallopeptidase
TreeFam: TF315192
Sequences
Representative Sequences Length Strain/Species Flank
genomic OTTMUSG00000019369 VEGA Gene Model | MGI Sequence Detail 256627 C57BL/6J ± Kb
transcript NM_011077 RefSeq | MGI Sequence Detail 6265 C57BL/6
polypeptide P70669 UniProt | EBI | MGI Sequence Detail 749 Not Applicable
For the selected sequences
All sequences(30)
Alleles
and
phenotypes
All alleles(7) : Targeted, knock-out(1) Targeted, other(1) Spontaneous(3) Chemically induced(2)
Males hemizygous for a null mutation exhibit reduced body size, shortened hindlimbs and tail, osteomalacia, and markedly reduced plasma phosphate levels due to impaired kidney reabsorption. Female heterozygotes exhibit milder symptoms.
Associated Human Diseases (2)   Alleles Annotated to Human Diseases (3)   Phenotype Images (10)  
Polymorphisms RFLP(2) SNPs within 2kb(709 from dbSNP Build 128)   SNPs within 2kb including multiple locations(713)
Gene Ontology
(GO)
classifications
All GO classifications(12)
Process biomineral formation, proteolysis...
Component integral to membrane, membrane...
Function hydrolase activity, metal ion binding...
External Resources: MouseFunc
Expression Literature Summary: (6 records)
Data Summary: Assays (1)    Results (2)    Tissues (1)
Theiler Stages: 22
  Assay Type Assays   Results
      RT-PCR 1   2
cDNA source data(40)
External Resources: Allen Brain Atlas  GEO 
Molecular
reagents
All nucleic(51) Genomic(8) cDNA(42) Primer pair(1)
Microarray probesets(3)
Other database
links
Ensembl Gene Model ENSMUSG00000057457
DoTS DT.55208733, DT.87047184
UniGene 2529
DFCI TC1589524, TC1658616, TC1709225
NIA Mouse Gene Index U039822
Entrez Gene 18675
VEGA Gene Model OTTMUSG00000019369
International Mouse Knockout Project Status Phex
Protein
domains
InterPro ID Description
IPR000718 Peptidase M13, neprilysin
IPR006025 Peptidase M, neutral zinc metallopeptidases, zinc-binding site
IPR008753 Peptidase M13
IPR015603 Phosphate Regulating Neutral Endopeptidase
IPR018497 Peptidase M13, neprilysin, C-terminal
Graphical View of Protein Domain Structure
References
(Earliest) J:28887 Carter TC et al., "The genetic sensitivity to X-rays of mouse foetal gonads" Genet Res 1960;1():351-5
(Latest) J:153409 Addison WN et al., "MEPE-ASARM peptides control extracellular matrix mineralization by binding to hydroxyapatite: an inhibition regulated by PHEX cleavage of ASARM." J Bone Miner Res 2008 Oct;23(10):1638-49
All references(133)
Other
accession IDs
MGD-MRK-10343, MGD-MRK-11040, MGD-MRK-36057

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
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last database update
11/20/2009
MGI_4.31
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The Jackson Laboratory