Home  |  Contact

UniProtKB/Swiss-Prot O00233: Variant p.Glu197Gly

26S proteasome non-ATPase regulatory subunit 9
Gene: PSMD9
Variant information

Variant position:  197
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 Glutamate (E) to Glycine (G) at position 197 (E197G, p.Glu197Gly).
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 medium size and acidic (E) to glycine (G)
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

Other resources:  
Links to websites of interest for the variant.



Sequence information

Variant position:  197
The position of the amino-acid change on the UniProtKB canonical protein sequence.

Protein sequence length:  223
The length of the canonical sequence.

Location on the sequence:   GSVVQHSEGKPLNVTVIRRG  E KHQLRLVPTRWAGKGLLGCN
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                         GSVVQHSEGKPLNVTVIRR------GEKHQLRLVPTR-WAGKGLLGCN

Mouse                         GTVVQHSEGKPLNVTVIRR------GEKHQLRLIPTR-WAG

Rat                           GTVVQHSEGKPLNVMVIRR------GEKHQLRLTPTR-WAG

Bovine                        GSVVQHSEGKPLNVTVMRR------GEKHQLRLVPTR-WAG

Caenorhabditis elegans        AQITKQSEDKIIRVTVIRE------NRPVRLEICPKK-WSG

Drosophila                    GELVRNMQSQNVQLKVKRG------EQQLDLILVPKT-WSG

Slime mold                    ATIVRNSENKAIQIKLSRG------TSIISTSLIPRK-WSG

Baker's yeast                 QMVVMKNEDRPLPVLLLRE------GQILKTSLTPSRNWNG

Fission yeast                 PTFISNNVNKTLDVLLIRGYSADGSTNLVELKLTPHK-WQG

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 – 223 26S proteasome non-ATPase regulatory subunit 9
Alternative sequence 186 – 223 KPLNVTVIRRGEKHQLRLVPTRWAGKGLLGCNIIPLQR -> ALAPTILLSVSMNLTTPGTSSRSP. In isoform p27-S.


Literature citations

No reference for the current variant in UniProtKB/Swiss-Prot.

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.