Variant position: 197 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 860 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 SDEWPQRCRGLYVFQ--GDSSP CSAFEFHCLSGECIHSSWRCD
Mouse SDEWPQNCQGRDTASK-GVSSP CSSLEFHCGSSECIHRSWV
Rat SDEWPQNCGAEDTAAE-VVSSP CSSLEFHCGSSECIHRSWV
Bovine SDEWPKHCGTPHPSGPLQDNNP CSALEFHCGSGECIHSSWH
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
22 – 860 Low-density lipoprotein receptor
22 – 788 Extracellular
195 – 233 LDL-receptor class A 5
197 – 209
105 – 272 Missing. In isoform 3.
106 – 232 Missing. In isoform 2.
Characterization of mutations in the low density lipoprotein (LDL)-receptor gene in patients with homozygous familial hypercholesterolemia, and frequency of these mutations in FH patients in the United Kingdom.
Webb J.C.; Sun X.-M.; McCarthy S.N.; Neuwirth C.; Thompson G.R.; Knigh B.; Soutar A.K.;
J. Lipid Res. 37:368-381(1996)
Cited for: VARIANTS FH ARG-197; TYR-248; ALA-301; TRP-302 AND PRO-350;
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