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FRAS1-RELATED EXTRACELLULAR MATRIX PROTEIN 3

FRAS1-RELATED EXTRACELLULAR MATRIX PROTEIN 3

Alternative titles; symbolsFREM3HGNC Approved Gene Symbol: FREM3Cytogenetic location: 4q31.21 Genomic coordinates (GRCh38): 4:143,577,301-143,700,674 (from N...

Alternative titles; symbols

  • FREM3

HGNC Approved Gene Symbol: FREM3

Cytogenetic location: 4q31.21 Genomic coordinates (GRCh38): 4:143,577,301-143,700,674 (from NCBI)

▼ Cloning and Expression
By searching databases for sequences similar to mouse Frem1 (608944), Smyth et al. (2004) identified mouse and human FREM3. The deduced proteins contain an N-terminal signal peptide, 12 chondroitin sulfate proteoglycan (CSPG; see 118661) repeats, and 3 calcium-binding loops similar to those of sodium-calcium exchangers (see 182305). They also have sites for N-glycosylation. FREM3 shares significant similarity with FRAS1 (607830).

▼ Mapping
The International Radiation Hybrid Mapping Consortium mapped the FREM3 gene to chromosome 4 (SHGC-159692).

Tags: 4q31.21