UniProtKB/Swiss-Prot Q7Z4T8: Variant p.Gly206Ala

Inactive polypeptide N-acetylgalactosaminyltransferase-like protein 5
Gene: GALNTL5
Feedback?

Variant information Variant position:

206 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Type of variant:

LB/B The variants are classified into three categories: LP/P, LB/B and US.

LP/P: likely pathogenic or pathogenic.
LB/B: likely benign or benign.
US: uncertain significance

Residue change:

From Glycine (G) to Alanine (A) at position 206 (G206A, p.Gly206Ala). 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 hydrophobic (A) 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
Other resources:

Links to websites of interest for the variant.

Variant rs61729482 [ dbSNP | Ensembl ]

Sequence information Variant position:

206 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length:

443 The length of the canonical sequence.
Location on the sequence:

DYHLETFRGKVKIIRNKKRE G LIRARLIGASHASGDVLVFL 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                         DYHLETFRGKVKIIRNKKREGLIRARLIGASHASGDVLVFL

Mouse                         DYYLEIFRGKVKLIRNKKREGLIRSKMIGASRASGDILVFL

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
Chain	1 – 443	Inactive polypeptide N-acetylgalactosaminyltransferase-like protein 5
Topological domain	28 – 443	Lumenal
Region	133 – 243	Catalytic subdomain A
Binding site	204 – 204
Disulfide bond	124 – 355
Alternative sequence	134 – 443	Missing. In isoform 2.

Literature citations
A familial study of azoospermic men identifies three novel causative mutations in three new human azoospermia genes.
Gershoni M.; Hauser R.; Yogev L.; Lehavi O.; Azem F.; Yavetz H.; Pietrokovski S.; Kleiman S.E.;
Genet. Med. 19:998-1006(2017)
Cited for: VARIANT ALA-206;

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.