Variant position: 21 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 1078 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 MAFYSCCWVLLAL-TWHTSAY GPDQRAQKKGDIILGGLFPIH
Mouse MAWFGYCLALLAL-TWHSSAY GPDQRAQKKGDIILGGLFPI
Rat MASYSCCLALLAL-AWHSSAY GPDQRAQKKGDIILGGLFPI
Pig MAFSSCCWILLAL-TWCTSAY GPDQRAQKKGDIILGGLFPI
Bovine MALYSCCWILLAFSTWCTSAY GPDQRAQKKGDIILGGLFPI
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
20 – 1078 Extracellular calcium-sensing receptor
20 – 612 Extracellular
Molecular genetic analysis of the calcium sensing receptor gene in patients clinically suspected to have familial hypocalciuric hypercalcemia: phenotypic variation and mutation spectrum in a Danish population.
Nissen P.H.; Christensen S.E.; Heickendorff L.; Brixen K.; Mosekilde L.;
J. Clin. Endocrinol. Metab. 92:4373-4379(2007)
Cited for: VARIANTS HHC1 ARG-21; ASN-171; GLN-221; THR-225; PHE-271; ARG-397; ARG-509; ARG-553; VAL-555; TYR-562; PHE-582; TYR-582; ASP-623; ARG-670; PHE-728; ARG-742 AND TRP-886; VARIANTS LYS-250; SER-986; GLY-990 AND GLN-1011;
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