Variant position: 2287 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 2944 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 KDGDRGSPGVPGSPGLPGPV GPKGEPGPTGAPGQAVVGLPG
Mouse KDGDRGSPGVPGSPGLPGPV GPKGEPGPVGAPGQVVVGPPG
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
17 – 2944 Collagen alpha-1(VII) chain
1254 – 2784 Triple-helical region
Compound heterozygosity for silent and dominant glycine substitution mutations in COL7A1 leads to a marked transient intracytoplasmic retention of procollagen VII and a moderately severe dystrophic epidermolysis bullosa phenotype.
Shimizu H.; Hammami-Hauasli N.; Hatta N.; Nishikawa T.; Bruckner-Tuderman L.;
J. Invest. Dermatol. 113:419-421(1999)
Cited for: VARIANTS ARG-2287 AND ARG-2316;
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