Variant position: 95 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 718 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 SPIPERGD-LSCRMHTCFDVY RCGFNPKNKIKVYIYALKKYV
Mouse SPIPERGD-LSCRMHTCFDVY RCGFNPKNKIKVYIYPLKKY
Bovine SPVPERGD-LSCRMHTCFDVY RCGFNPKNKIKVYIYPLKKY
Caenorhabditis elegans RQLEELRETQNVKVFLPFSPL QIPRELEQPSQISPNQLDDI
Drosophila PEAEQRARNVNCTFWDCLNIY KC---EHDRLKVYIYPLQEF
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 – 718 Exostosin-2
47 – 718 Lumenal
Old gene, new phenotype: mutations in heparan sulfate synthesis enzyme, EXT2 leads to seizure and developmental disorder, no exostoses.
Farhan S.M.; Wang J.; Robinson J.F.; Prasad A.N.; Rupar C.A.; Siu V.M.; Hegele R.A.;
J. Med. Genet. 52:666-675(2015)
Cited for: INVOLVEMENT IN SSMS; VARIANTS SSMS ARG-87 AND CYS-95; CHARACTERIZATION OF VARIANTS SSMS ARG-87 AND CYS-95;
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.