Variant position: 18 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 328 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 MANSASPEQNQNHCSAI NNSIPLMQGNLPTLTLSGKIR
Mouse MANNASLEQDPNHCSAI NNSIPLIQGKLPTLTVSGKIR
Rat MANNASLEQDQNHCSAI NNSIPLTQGKLPTLTLSGKIR
Pig MANSASPEQNQNHCSAI NSSILLTQGNLPTLTLSGKIR
Bovine MANSDSPEQNENHCSAI NSSIPLTPGSLPTLTLSGKIR
Sheep MANGDSPDQNENHCSAI NSSILLTPGSLPTLTLSGKIR
Horse MANSASPEQNQNHCSAS NSSIPLTQANLPTLTLSGKIR
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 – 328 Gonadotropin-releasing hormone receptor
1 – 38 Extracellular
18 – 18 N-linked (GlcNAc...) asparagine
The prevalence of CHD7 missense versus truncating mutations is higher in patients with Kallmann syndrome than in typical CHARGE patients.
Marcos S.; Sarfati J.; Leroy C.; Fouveaut C.; Parent P.; Metz C.; Wolczynski S.; Gerard M.; Bieth E.; Kurtz F.; Verier-Mine O.; Perrin L.; Archambeaud F.; Cabrol S.; Rodien P.; Hove H.; Prescott T.; Lacombe D.; Christin-Maitre S.; Touraine P.; Hieronimus S.; Dewailly D.; Young J.; Pugeat M.; Hardelin J.P.; Dode C.;
J. Clin. Endocrinol. Metab. 99:E2138-2143(2014)
Cited for: VARIANTS HH7 SER-18; SER-37; ASP-90; ARG-106; ASP-129; HIS-139; SER-146; GLN-262 AND ARG-266;
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.