UniProtKB/Swiss-Prot P04062: Variant p.Gly416Ser

Gene: GBA
Chromosomal location: 1q21
Variant information

Variant position:  416
The position of the amino-acid change on the UniProtKB canonical protein sequence.

Type of variant:  Disease [Disclaimer]
The variants are classified into three categories: Disease, Polymorphism and Unclassified.
  • Disease: Variants have been found in patients and disease-association is reported in literature. However, this classification is not a definitive assessment of variant pathogenicity.
  • Polymorphism: No disease-association has been reported.
  • Unclassified: Variants have been found in patients but disease-association remains unclear.

Residue change:  From Glycine (G) to Serine (S) at position 416 (G416S, p.Gly416Ser).
Indicates the amino acid change of the variant. The one-letter and three-letter codes for amino acids used in UniProtKB/Swiss-Prot are those adopted by the commission on Biochemical Nomenclature of the IUPAC-IUB.

Physico-chemical properties:  Change from glycine (G) to small size and polar (S)
The physico-chemical property of the reference and variant residues and the change implicated.

BLOSUM score:  0
The score within a Blosum matrix for the corresponding wild-type to variant amino acid change. The log-odds score measures the logarithm for the ratio of the likelihood of two amino acids appearing by chance. The Blosum62 substitution matrix is used. This substitution matrix contains scores for all possible exchanges of one amino acid with another:
  • Lowest score: -4 (low probability of substitution).
  • Highest score: 11 (high probability of substitution).
More information can be found on the following page

Involvement in disease:  Gaucher disease (GD) [MIM:230800]: A lysosomal storage disease due to deficient activity of beta-glucocerebrosidase and characterized by accumulation of glucosylceramide in the reticulo-endothelial system. Different clinical forms are recognized depending on the presence (neuronopathic forms) or absence of central nervous system involvement, severity and age of onset. {ECO:0000269|PubMed:10352942, ECO:0000269|PubMed:10360404, ECO:0000269|PubMed:10447266, ECO:0000269|PubMed:10744424, ECO:0000269|PubMed:10796875, ECO:0000269|PubMed:11933202, ECO:0000269|PubMed:11992489, ECO:0000269|PubMed:12204005, ECO:0000269|PubMed:15292921, ECO:0000269|PubMed:1972019, ECO:0000269|PubMed:1974409, ECO:0000269|PubMed:7627184, ECO:0000269|PubMed:7627192, ECO:0000269|PubMed:7916532, ECO:0000269|PubMed:8076951, ECO:0000269|PubMed:8112750, ECO:0000269|PubMed:8294033, ECO:0000269|PubMed:8432537, ECO:0000269|PubMed:8790604, ECO:0000269|PubMed:8829654, ECO:0000269|PubMed:8829663, ECO:0000269|PubMed:8937765, ECO:0000269|PubMed:9061570, ECO:0000269|PubMed:9153297, ECO:0000269|PubMed:9182788, ECO:0000269|PubMed:9217217, ECO:0000269|PubMed:9279145, ECO:0000269|PubMed:9516376, ECO:0000269|PubMed:9554454, ECO:0000269|PubMed:9554746, ECO:0000269|PubMed:9650766, ECO:0000269|PubMed:9683600}. Note=The disease is caused by mutations affecting the gene represented in this entry.
The name and a short description of the disease associated with the variant. For more information about the disease, the user can refer to OMIM, following the link provided after the disease acronym.

Variant description:  In GD; mild.
Any additional useful information about the variant.

Sequence information

Variant position:  416
The position of the amino-acid change on the UniProtKB canonical protein sequence.

Protein sequence length:  536
The length of the canonical 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.






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.

Chain 40 – 536 Glucosylceramidase
Beta strand 414 – 424

Literature citations

Detection of three rare (G377S, T134P and 1451delAC), and two novel mutations (G195W and Rec[1263del55;1342G>C]] in Spanish Gaucher disease patients.
Sarria A.J.; Giraldo P.; Perez-Calvo J.I.; Pocovi M.;
Hum. Mutat. 14:88-88(1999)
Cited for: VARIANTS GD PRO-173; TRP-234; SER-409; SER-416; HIS-448 AND PRO-483;

Analysis and classification of 304 mutant alleles in patients with type 1 and type 3 Gaucher disease.
Koprivica V.; Stone D.L.; Park J.K.; Callahan M.; Frisch A.; Cohen I.J.; Tayebi N.; Sidransky E.;
Am. J. Hum. Genet. 66:1777-1786(2000)
Cited for: VARIANTS GD TRP-87; ASN-118; THR-129; ASP-156; GLN-159; TRP-159; LEU-170; ILE-173; CYS-209; PRO-209; SER-227; THR-229; PRO-235; ARG-241; ILE-252; GLN-296; CYS-324; THR-380; MET-408; SER-409; SER-416; LEU-433; TYR-438; HIS-448; PRO-483 AND CYS-502; VARIANT LYS-365;

Disclaimer: 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.