Gene Gene information from NCBI Gene database.
Entrez ID 5961
Gene name Peripherin 2
Gene symbol PRPH2
Synonyms (NCBI Gene)
AOFMDAVMDCACD2DSMDBS1PRPHRDSRP7TSPAN22rd2
Chromosome 6
Chromosome location 6p21.1
Summary The protein encoded by this gene is a member of the transmembrane 4 superfamily, also known as the tetraspanin family. Most of these members are cell-surface proteins that are characterized by the presence of four hydrophobic domains. The proteins mediate
SNPs SNP information provided by dbSNP.
67
SNP ID Visualize variation Clinical significance Consequence
rs61748429 CA>- Pathogenic, not-provided Non coding transcript variant, coding sequence variant, frameshift variant
rs61755769 C>- Pathogenic Non coding transcript variant, coding sequence variant, frameshift variant
rs61755771 G>A Pathogenic, not-provided, likely-pathogenic Stop gained, non coding transcript variant, coding sequence variant
rs61755776 G>A,C Not-provided, pathogenic Stop gained, non coding transcript variant, coding sequence variant, synonymous variant
rs61755777 CAG>- Pathogenic, not-provided Non coding transcript variant, coding sequence variant, inframe deletion
miRNA miRNA information provided by mirtarbase database.
67
miRTarBase ID miRNA Experiments Reference
MIRT1265925 hsa-miR-105 CLIP-seq
MIRT1265926 hsa-miR-122 CLIP-seq
MIRT1265927 hsa-miR-1264 CLIP-seq
MIRT1265928 hsa-miR-1293 CLIP-seq
MIRT1265929 hsa-miR-149 CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
19
GO ID Ontology Definition Evidence Reference
GO:0001750 Component Photoreceptor outer segment IEA
GO:0001917 Component Photoreceptor inner segment IEA
GO:0005515 Function Protein binding IPI 32814053
GO:0005886 Component Plasma membrane IBA
GO:0007155 Process Cell adhesion IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
179605 9942 ENSG00000112619
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P23942
Protein name Peripherin-2 (Retinal degeneration slow protein) (Tetraspanin-22) (Tspan-22)
Protein function Essential for retina photoreceptor outer segment disk morphogenesis, may also play a role with ROM1 in the maintenance of outer segment disk structure (By similarity). Required for the maintenance of retinal outer nuclear layer thickness (By sim
PDB 7ZW1
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00335 Tetraspanin 16 287 Tetraspanin family Family
Tissue specificity TISSUE SPECIFICITY: Retina (photoreceptor). In rim region of ROS (rod outer segment) disks.
Sequence
Sequence length 346
Interactions View interactions
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
1753
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormal retinal pigmentation Likely pathogenic; Pathogenic rs61755787 RCV000626661
Adult-onset foveomacular vitelliform dystrophy Likely pathogenic; Pathogenic rs61755801, rs61748430, rs1554269071, rs1562434117, rs1761915143, rs1800114220 RCV004799664
RCV001253500
RCV000505604
RCV000735660
RCV001253053
RCV001280897
Autosomal recessive bestrophinopathy Likely pathogenic; Pathogenic rs61755781 RCV001353037
Blurred vision Likely pathogenic; Pathogenic rs61755787 RCV000626661
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Choroidal Dystrophy Uncertain significance; Conflicting classifications of pathogenicity; Benign; Likely benign rs886061408, rs55851577, rs886061401, rs767471467 RCV000309152
RCV000333939
RCV000361982
RCV000375050
RCV000271221
Cone-Rod Dystrophy, Dominant Uncertain significance; Conflicting classifications of pathogenicity; Benign; Likely benign rs886061408, rs55851577, rs886061401, rs767471467 RCV000269206
RCV000272880
RCV000304936
RCV000318101
RCV000326330
Optic atrophy Conflicting classifications of pathogenicity rs61755767 RCV004815042
Prostate cancer Uncertain significance rs193921105 RCV000148998
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Abnormalities Drug Induced Associate 21071739
Amaurosis congenita of Leber type 1 Associate 33712029
Atrophy Associate 34073554, 35861669
Best Vitelliform Macular Dystrophy Multifocal Associate 17504850
Blindness Associate 35861669
Bullous Dystrophy Hereditary Macular Type Associate 32717343
Carcinoma Renal Cell Associate 39298723
Choroidal Neovascularization Associate 12882809, 32579694, 34073554, 34486473
Choroidal sclerosis Associate 11801511, 14510799, 26842753, 30215852, 32660024, 8644804
Cone Dystrophy Associate 35861669