Variant position: 265 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 1497 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 LLNTNAYSAGSVFGVPNNMA SCSPTLHPGLSTSSSVFGMQN
Mouse LLNTNAYSTGSVFGVPNNMA SCSPTLHPGLSSCSSVFGMQN
Bovine LLNTNAYSAGSVFGVPNNMA SCSATLQPGISTSSSVFGMQN
Chicken LINAMSHSTGSVFGVPNNLA PSSHALNTGLSTSSTVFGVQN
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
1 – 1497 Collagen alpha-1(XVII) chain
1 – 467 Cytoplasmic
1 – 566 Nonhelical region (NC16)
A novel homozygous point mutation in the COL17A1 gene in a Chinese family with generalized atrophic benign epidermolysis bullosa.
Wu Y.; Li G.; Zhu X.;
J. Dermatol. Sci. 28:181-186(2002)
Cited for: VARIANT GABEB CYS-265; VARIANT ILE-231;
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