Actin-binding protein (ABP-280) filamin gene (FLN) maps telomeric to the color vision locus (R/GCP) and centromeric to G6PD in Xq28.
Actin-binding protein-280 (ABP-280) is a dimeric actin filament crosslinking protein that promotes orthogonal branching of actin filaments and links actin filaments to membrane glycoproteins. We have mapped the ABP-280 filamin gene (FLN) to Xq28 by Southern blot analysis of somatic cell hybrid lines, by fluorescence in situ hybridization, and through identification of portions of the FLN gene within cosmids and YACs mapped to Xq28. The FLN gene is found within a 200-kb region centromeric to the G6PD locus and telomeric to DSX52 and the color vision locus.
Gorlin
J B
JB
Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
Henske
E
E
Warren
S T
ST
Kunst
C B
CB
D'Urso
M
M
Palmieri
G
G
Hartwig
J H
JH
Bruns
G
G
Kwiatkowski
D J
DJ
D015139:Blotting, Southern; D002352:Carrier Proteins / Q000235:genetics; D002503:Centromere; D002874:Chromosome Mapping; D003118:Color Perception / Q000235:genetics*; D003285:Contractile Proteins / Q000235:genetics*; D004247:DNA / Q000032:analysis; D064448:Filamins; D005819:Genetic Markers; D005954:Glucosephosphate Dehydrogenase / Q000235:genetics*; D006801:Humans; D006822:Hybrid Cells; D008840:Microfilament Proteins / Q000235:genetics*; D014960:X Chromosome
D002352:Carrier Proteins; D003285:Contractile Proteins; C578661:FLNC protein, human; D064448:Filamins; D005819:Genetic Markers; D008840:Microfilament Proteins; D004247:DNA; D005954:Glucosephosphate Dehydrogenase