Variant position: 356 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 1464 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 PTGPAGPPGFPGAVGAKGEA GPQGPRGSEGPQGVRGEPGPP
Mouse PTGPTGPPGFPGAVGAKGEA GPQGARGSEGPQGVRGEPGPP
Rat PTGPTGPPGFPGAAGAKGEA GPQGARGSEGPQGVRGEPGPP
Bovine PTGPAGPPGFPGAVGAKGEG GPQGPRGSEGPQGVRGEPGPP
Chicken PTGPAGPPGFPGAAGAKGET GPQGARGSEGPQGSRGEPGPP
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
162 – 1218 Collagen alpha-1(I) chain
179 – 1192 Triple-helical region
343 – 343 4-hydroxyproline
346 – 346 4-hydroxyproline
373 – 373 4-hydroxyproline
376 – 376 4-hydroxyproline
A de novo G to T transversion in a pro-alpha 1 (I) collagen gene for a moderate case of osteogenesis imperfecta. Substitution of cysteine for glycine 178 in the triple helical domain.
Valli M.; Mottes M.; Tenni R.; Sangalli A.; Gomez Lira M.; Rossi A.; Antoniazzi F.; Cetta G.; Pignatti P.F.;
J. Biol. Chem. 266:1872-1878(1991)
Cited for: VARIANT OI4 CYS-356;
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