CDCP2
protein-codingCUB domain containing protein 2
Gene summary
Predicted to be located in membrane. [provided by Alliance of Genome Resources, Jul 2025]
MANE transcript
Inheritance
ClinVar variants
Top phenotype
gnomAD constraint
Max pathogenic AF
Genomic locus
External References & Databases
Transcript & Mutation Effects
hg38 • Region Span ~21.1 kbGenCC Phenotypes & Disease Associations
Curated gene-disease validity assertions and inheritance patterns
No GenCC data available for this gene.
ClinVar Associated Diseases & Phenotypes
Reported disease conditions connected to CDCP2 variants in ClinVar
ClinVar Variants & Pathogenicity by Type
Statistics based on transcript NM_001353655.3. Only rare variants are included.
We include only reliable ClinVar variants with their consequences to MANE Select, MANE Plus Clinical transcripts, or transcripts with TSL equal to 1. Click a count to filter the variants table below.
Slight differences between displayed counts and ClinVar may occur due to a different transcript/consequence chosen by our variant effect predictor, or because we classify Benign/Likely benign as Likely benign and Pathogenic/Likely pathogenic as Likely pathogenic.
| Effect | PathogenicP | Likely pathogenicLP | VUS | Likely benignLB | BenignB | Sum |
|---|---|---|---|---|---|---|
| synonymous | 1 | 1 | 2 | |||
| missense | 74 | 2 | 76 | |||
| nonsense | 0 | |||||
| start loss | 0 | |||||
| frameshift | 0 | |||||
| splice donor/acceptor (+/-2bp) | 0 | |||||
| Total | 0 | 0 | 75 | 3 | 0 | 78 |
Transcript Catalog
Annotated transcript isoforms across RefSeq and Ensembl databases
| Transcript ID | Source | Protein ID | Coding Exons | MANE Status |
|---|---|---|---|---|
| RefSeq | NP_001340584.1 | 6 | MANE Select | |
| Ensembl | ENSP00000489959.1 | 6 | MANE Select | |
| RefSeq | NP_963840.2 | 4 | Standard | |
| Ensembl | ENSP00000360381.1 | 4 | Standard |
Gene Ontology (GO) Annotations & Pathways
Biological processes, molecular functions, cellular components and pathways
Cellular Component
- extracellular region
gnomAD Constraint
Source:
- Gene type
- protein_coding
- Transcript type
- protein_coding
- Transcript
- ENST00000371330
- Coding exons
- 4
- Length
- 20697
- Individuals with no LoFs
- 125693
- Homozygous LoFs
- 0
- Heterozygous LoFs
- 55
- Defined
- 125748
- p
- 0.000219
| Z-Score | Observed | Expected | Observed/Expected | Mutation Rate | Total Possible | |
|---|---|---|---|---|---|---|
| Missense | 0.0201 | 270 | 271 | 0.997 | 0.0000154 | 2904 |
| Missense (PolyPhen) | 100 | 105.11 | 0.95141 | 1161 | ||
| Synonymous | 0.104 | 122 | 123 | 0.988 | 0.00000785 | 956 |
| Loss of Function | -0.653 | 14 | 11.6 | 1.21 | 4.94e-7 | 135 |
Population LoF Frequency
| Population | CAF | p-value | Status |
|---|---|---|---|
| African | 0.0016 | 0.0016 | notable |
| Latino/Admixed American | 0.00024 | 0.00023 | rare |
| Ashkenazi Jewish | 0 | 0.0 | absent |
| East Asian | 0.000055 | 0.000054 | rare |
| Finnish | 0 | 0.0 | absent |
| European (Non-Finnish) | 0.00015 | 0.00015 | rare |
| South Asian | 0.000098 | 0.000098 | rare |
| Other | 0 | 0.0 | absent |
dbNSFP Gene Annotations
Source:
Intolerance Scores
- LoFtool
- 0.947
- RVIS EVS
- -0.13
- RVIS percentile EVS
- 43.98
Essentials
- Essential (CRISPR)
- N
- Essential (CRISPR2)
- N
- Essential (gene trap)
- N
- Indispensability pred.
- N
- Indispensability score
- 0.238
Gene Damage Prediction
| All | Recessive | Dominant | |
|---|---|---|---|
| Mendelian | Medium | Medium | Medium |
| Primary Immunodeficiency | Medium | Medium | High |
| Cancer | High | Medium | High |