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UniProtKB/Swiss-Prot P10275: Variant p.Gly910Arg

Androgen receptor
Gene: AR
Variant information

Variant position:  910
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 implicated in disease according to literature reports.
  • Polymorphism: Variants not reported to be implicated in disease.
  • Unclassified: Variants with uncertain implication in disease according to literature reports. Evidence against or in favor of a pathogenic role is limited and/or conflicting.

Residue change:  From Glycine (G) to Arginine (R) at position 910 (G910R, p.Gly910Arg).
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 large size and basic (R)
The physico-chemical property of the reference and variant residues and the change implicated.

BLOSUM score:  -2
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:  Androgen insensitivity, partial (PAIS) [MIM:312300]: A disorder that is characterized by hypospadias, hypogonadism, gynecomastia, genital ambiguity, normal XY karyotype, and a pedigree pattern consistent with X-linked recessive inheritance. Some patients present azoospermia or severe oligospermia without other clinical manifestations. {ECO:0000269|PubMed:10022458, ECO:0000269|PubMed:10221692, ECO:0000269|PubMed:10470409, ECO:0000269|PubMed:10502786, ECO:0000269|PubMed:10543676, ECO:0000269|PubMed:11587068, ECO:0000269|PubMed:1303262, ECO:0000269|PubMed:1307250, ECO:0000269|PubMed:1316540, ECO:0000269|PubMed:1424203, ECO:0000269|PubMed:1430233, ECO:0000269|PubMed:14756668, ECO:0000269|PubMed:2010552, ECO:0000269|PubMed:7581399, ECO:0000269|PubMed:7649358, ECO:0000269|PubMed:7671849, ECO:0000269|PubMed:7909256, ECO:0000269|PubMed:7910529, ECO:0000269|PubMed:7929841, ECO:0000269|PubMed:7970939, ECO:0000269|PubMed:7981687, ECO:0000269|PubMed:8033918, ECO:0000269|PubMed:8097257, ECO:0000269|PubMed:8126121, ECO:0000269|PubMed:8205256, ECO:0000269|PubMed:8281139, ECO:0000269|PubMed:8325932, ECO:0000269|PubMed:8325950, ECO:0000269|PubMed:8446106, ECO:0000269|PubMed:8550758, ECO:0000269|PubMed:8809734, ECO:0000269|PubMed:8823308, ECO:0000269|PubMed:8824883, ECO:0000269|PubMed:9039340, ECO:0000269|PubMed:9196614, ECO:0000269|PubMed:9302173, ECO:0000269|PubMed:9329414, ECO:0000269|PubMed:9543136, ECO:0000269|PubMed:9607727, ECO:0000269|PubMed:9768671, ECO:0000269|PubMed:9856504, ECO:0000269|Ref.121}. 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 PAIS.
Any additional useful information about the variant.



Sequence information

Variant position:  910
The position of the amino-acid change on the UniProtKB canonical protein sequence.

Protein sequence length:  920
The length of the canonical sequence.

Location on the sequence:   VDFPEMMAEIISVQVPKILS  G KVKPIYFHTQ
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                         VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

                              VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

Rhesus macaque                VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

Chimpanzee                    VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

Mouse                         VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

Rat                           VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

Pig                           VDFPEMMAEIISVQVPKILSGKVKPIYFHTQ

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.

TypePositionsDescription
Chain 1 – 920 Androgen receptor
Region 552 – 919 Interaction with LPXN
Region 592 – 919 Interaction with CCAR1
Region 625 – 919 Interaction with KAT7
Site 898 – 898 Interaction with coactivator FXXLF and FXXFY motifs
Modified residue 916 – 916 Phosphotyrosine; by CSK
Alternative sequence 645 – 920 Missing. In isoform 3.
Alternative sequence 649 – 920 Missing. In isoform 4.
Mutagenesis 898 – 898 E -> AQ. Reduced transcription activation in the presence of androgen.
Mutagenesis 898 – 898 E -> KR. Loss of transcription activation in the presence of androgen.
Mutagenesis 916 – 916 Y -> F. Decrease in CSK-induced phosphorylation.


Literature citations

Partial androgen insensitivity caused by an androgen receptor mutation at amino acid 907 (Gly-->Arg) that results in decreased ligand binding affinity and reduced androgen receptor messenger ribonucleic acid levels.
Choong C.S.; Sturm M.J.; Strophair J.A.; McCulloch R.K.; Tilley W.D.; Leedman P.J.; Hurley D.M.;
J. Clin. Endocrinol. Metab. 81:236-243(1996)
Cited for: VARIANT PAIS ARG-910;

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.