Identification
HMDB Protein ID CDBP02077
Secondary Accession Numbers Not Available
Name Fibroblast growth factor 23
Description Not Available
Synonyms
  1. FGF-23
  2. Fibroblast growth factor 23 C-terminal peptide
  3. Fibroblast growth factor 23 N-terminal peptide
  4. Phosphatonin
  5. Tumor-derived hypophosphatemia-inducing factor
Gene Name FGF23
Protein Type Receptor
Biological Properties
General Function Involved in growth factor activity
Specific Function Regulator of phosphate homeostasis. Inhibits renal tubular phosphate transport by reducing SLC34A1 levels. Upregulates EGR1 expression in the presence of KL. Acts directly on the parathyroid to decrease PTH secretion. Regulator of vitamin-D metabolism. Negatively regulates osteoblast differentiation and matrix mineralization
GO Classification
Function
binding
protein binding
receptor binding
growth factor activity
Cellular Location
  1. Secreted
Pathways
Gene Properties
Chromosome Location Chromosome:1
Locus 12p13.3
SNPs FGF23
Gene Sequence
>756 bp
ATGTTGGGGGCCCGCCTCAGGCTCTGGGTCTGTGCCTTGTGCAGCGTCTGCAGCATGAGC
GTCCTCAGAGCCTATCCCAATGCCTCCCCACTGCTCGGCTCCAGCTGGGGTGGCCTGATC
CACCTGTACACAGCCACAGCCAGGAACAGCTACCACCTGCAGATCCACAAGAATGGCCAT
GTGGATGGCGCACCCCATCAGACCATCTACAGTGCCCTGATGATCAGATCAGAGGATGCT
GGCTTTGTGGTGATTACAGGTGTGATGAGCAGAAGATACCTCTGCATGGATTTCAGAGGC
AACATTTTTGGATCACACTATTTCGACCCGGAGAACTGCAGGTTCCAACACCAGACGCTG
GAAAACGGGTACGACGTCTACCACTCTCCTCAGTATCACTTCCTGGTCAGTCTGGGCCGG
GCGAAGAGAGCCTTCCTGCCAGGCATGAACCCACCCCCGTACTCCCAGTTCCTGTCCCGG
AGGAACGAGATCCCCCTAATTCACTTCAACACCCCCATACCACGGCGGCACACCCGGAGC
GCCGAGGACGACTCGGAGCGGGACCCCCTGAACGTGCTGAAGCCCCGGGCCCGGATGACC
CCGGCCCCGGCCTCCTGTTCACAGGAGCTCCCGAGCGCCGAGGACAACAGCCCGATGGCC
AGTGACCCATTAGGGGTGGTCAGGGGCGGTCGAGTGAACACGCACGCTGGGGGAACGGGC
CCGGAAGGCTGCCGCCCCTTCGCCAAGTTCATCTAG
Protein Properties
Number of Residues 251
Molecular Weight 27953.6
Theoretical pI 9.04
Pfam Domain Function
Signals
  • ["1-24"]
Transmembrane Regions
  • ["None"]
Protein Sequence
>Fibroblast growth factor 23
MLGARLRLWVCALCSVCSMSVLRAYPNASPLLGSSWGGLIHLYTATARNSYHLQIHKNGH
VDGAPHQTIYSALMIRSEDAGFVVITGVMSRRYLCMDFRGNIFGSHYFDPENCRFQHQTL
ENGYDVYHSPQYHFLVSLGRAKRAFLPGMNPPPYSQFLSRRNEIPLIHFNTPIPRRHTRS
AEDDSERDPLNVLKPRARMTPAPASCSQELPSAEDNSPMASDPLGVVRGGRVNTHAGGTG
PEGCRPFAKFI
GenBank ID Protein 10119774
UniProtKB/Swiss-Prot ID Q9GZV9
UniProtKB/Swiss-Prot Entry Name FGF23_HUMAN
PDB IDs Not Available
GenBank Gene ID AB037973
GeneCard ID FGF23
GenAtlas ID FGF23
HGNC ID HGNC:3680
References
General References Not Available