DPP8

dipeptidyl peptidase 8, the group of DASH family

Basic information

Region (hg38): 15:65442462-65517704

Links

ENSG00000074603 ∙ NCBI:54878 ∙ OMIM:606819 ∙ HGNC:16490 ∙ Uniprot:Q6V1X1 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the DPP8 gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the DPP8 gene is commonly pathogenic or not.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Variant type	Pathogenic	Likely pathogenic	VUS	Likely benign	Benign	Sum
synonymous						0
missense			35			35
nonsense						0
start loss						0
frameshift						0
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region						0
non coding						0
Total	0	0	35	0	0

Variants in DPP8

This is a list of pathogenic ClinVar variants found in the DPP8 region.

You can filter this list by clicking the number of variants in the Variants pathogenicity by type table.

Position	Type	Phenotype	Significance	ClinVar
15-65452099-C-T		not specified	Uncertain significance (Jan 22, 2024)
15-65456242-C-T		not specified	Uncertain significance (Nov 20, 2023)
15-65463832-G-A		not specified	Uncertain significance (Nov 30, 2021)
15-65466765-A-T		not specified	Uncertain significance (Nov 06, 2023)
15-65467103-G-A		not specified	Uncertain significance (Jun 09, 2022)
15-65467103-G-C		not specified	Uncertain significance (Sep 17, 2021)
15-65467132-T-C		not specified	Uncertain significance (Mar 13, 2023)
15-65467136-C-T		not specified	Uncertain significance (Jan 23, 2024)
15-65467204-C-T		not specified	Uncertain significance (May 11, 2022)
15-65467217-C-T		not specified	Uncertain significance (Jul 12, 2023)
15-65467219-T-C		not specified	Uncertain significance (Oct 02, 2023)
15-65474256-C-T		not specified	Uncertain significance (Dec 17, 2023)
15-65474258-A-T		not specified	Uncertain significance (May 13, 2024)
15-65474273-G-C		not specified	Uncertain significance (Mar 15, 2024)
15-65478903-G-A		not specified	Uncertain significance (Jan 19, 2024)
15-65480284-A-G		not specified	Uncertain significance (May 08, 2023)
15-65480317-C-A		not specified	Uncertain significance (Sep 17, 2021)
15-65480318-T-G		not specified	Uncertain significance (Apr 12, 2024)
15-65480387-G-C		not specified	Uncertain significance (Jan 24, 2024)
15-65481575-T-C		not specified	Uncertain significance (Sep 29, 2023)
15-65481586-A-C		not specified	Uncertain significance (Mar 19, 2024)
15-65481606-C-T		not specified	Uncertain significance (Nov 12, 2021)
15-65485122-T-G		not specified	Uncertain significance (Feb 13, 2024)
15-65485140-T-C		not specified	Uncertain significance (May 13, 2024)
15-65487794-C-T		not specified	Uncertain significance (Jul 09, 2021)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
DPP8	protein_coding	protein_coding	ENST00000341861	20	75242

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
0.998	0.00209	125737	0	10	125747	0.0000398

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	2.36	343	490	0.700	0.0000253	5900
Missense in Polyphen		105	235.88	0.44514		2838
Synonymous	0.667	154	165	0.934	0.00000867	1652
Loss of Function	5.55	7	48.9	0.143	0.00000238	626

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.000189	0.000185
Ashkenazi Jewish	0.000198	0.000198
East Asian	0.0000544	0.0000544
Finnish	0.00	0.00
European (Non-Finnish)	0.0000268	0.0000264
Middle Eastern	0.0000544	0.0000544
South Asian	0.0000329	0.0000327
Other	0.00	0.00

dbNSFP

Source: dbNSFP

• Function: FUNCTION: Dipeptidyl peptidase that cleaves off N-terminal dipeptides from proteins having a Pro or Ala residue at position 2. May play a role in T-cell activation and immune function. {ECO:0000269|PubMed:11012666}.

Recessive Scores

• pRec: 0.214

Intolerance Scores

• loftool: 0.326
• rvis_EVS: -0.78
• rvis_percentile_EVS: 13.05

Haploinsufficiency Scores

• pHI: 0.258
• hipred: Y
• hipred_score: 0.700
• ghis: 0.632

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: N
• essential_gene_gene_trap: N
• gene_indispensability_pred: E
• gene_indispensability_score: 0.623

Gene Damage Prediction

	All	Recessive	Dominant
Mendelian	Medium	Medium	Medium
Primary Immunodeficiency	Medium	Medium	Medium
Cancer	Medium	Medium	Medium

Mouse Genome Informatics

• Gene name: Dpp8

Gene ontology

• Biological process: proteolysis;immune response
• Cellular component: cytoplasm;cytosol
• Molecular function: serine-type peptidase activity;dipeptidyl-peptidase activity