Variant position: 439 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 2871 The length of the canonical sequence.
Location on the sequence:
The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation: The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human FPPGPQIPVPRPPVEYLYPS-- REPPRVLPVNVTDYCQLVRYL
Mouse YPPGPVIPAPRPPPEYPYPSPS REPPRVLPFNVTDYCQLVR
Pig FPPGPQIPVPRPPVEYPYPS-- REPPRVLPVNVTDYCQLFR
Bovine FPPGPQIMIPRPPVEYPYPS-- REPPRVLPVNVTDYCQLFR
Sequence annotation in neighborhood: The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:
Type: the type of sequence feature. Positions: endpoints of the sequence feature. Description: contains additional information about the feature.
Type Positions Description
45 – 2731 Fibrillin-1
45 – 450 N-terminal domain
448 – 448 N-linked (GlcNAc...) asparagine
Identification of sixty-two novel and twelve known FBN1 mutations in eighty-one unrelated probands with Marfan syndrome and other fibrillinopathies.
Arbustini E.; Grasso M.; Ansaldi S.; Malattia C.; Pilotto A.; Porcu E.; Disabella E.; Marziliano N.; Pisani A.; Lanzarini L.; Mannarino S.; Larizza D.; Mosconi M.; Antoniazzi E.; Zoia M.C.; Meloni G.; Magrassi L.; Brega A.; Bedeschi M.F.; Torrente I.; Mari F.; Tavazzi L.;
Hum. Mutat. 26:494-494(2005)
Cited for: VARIANTS MFS CYS-20; TYR-123; ARG-177; ARG-224; GLY-439; 629-VAL--GLY-633 DEL; CYS-635; ILE-636; TYR-832; GLY-890; ASP-1058; SER-1153; PHE-1211 DEL; CYS-1219; ASP-1261; SER-1278; SER-1333; ARG-1402; SER-1424; PHE-1564; GLY-1631; TYR-1663; TYR-1876; ILE-1887; ARG-1895; TYR-1900; PRO-2160; PHE-2221; THR-2385; ARG-2500; TYR-2500; TRP-2535; LYS-2570; ARG-2571; SER-2592; LYS-2610 AND CYS-2629;
Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. They are not in any way intended to be used as a substitute for professional medical advice, diagnostic, treatment or care.