COMMD2
protein-codingCOMM domain containing 2, the group of COMM domain containing
Gene summary
Predicted to be involved in endocytic recycling. Part of protein-containing complex. [provided by Alliance of Genome Resources, Jun 2026]
MANE transcript
Inheritance
ClinVar variants
Top phenotype
gnomAD constraint
Max pathogenic AF
Genomic locus
External References & Databases
Transcript & Mutation Effects
hg38 • Region Span ~14.0 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 COMMD2 variants in ClinVar
ClinVar Variants & Pathogenicity by Type
Statistics based on transcript NM_016094.4. 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 | ||||
| missense | 29 | 2 | 31 | |||
| nonsense | 1 | 1 | ||||
| start loss | 0 | |||||
| frameshift | 0 | |||||
| splice donor/acceptor (+/-2bp) | 0 | |||||
| Total | 0 | 0 | 31 | 2 | 0 | 33 |
Transcript Catalog
Annotated transcript isoforms across RefSeq and Ensembl databases
| Transcript ID | Source | Protein ID | Coding Exons | MANE Status |
|---|---|---|---|---|
| RefSeq | NP_057178.2 | 5 | MANE Select | |
| Ensembl | ENSP00000419475.1 | 5 | MANE Select | |
| Ensembl | ENSP00000418865.1 | 4 | Standard | |
| Ensembl | ENSP00000417962.1 | 5 | Standard |
Gene Ontology (GO) Annotations & Pathways
Biological processes, molecular functions, cellular components and pathways
Pathways ConsensusPathDB
- Post-translational protein modification
- Metabolism of proteins
- Neddylation
Molecular Function
- protein binding
Cellular Component
- cytoplasm
gnomAD Constraint
Source:
- Gene type
- protein_coding
- Transcript type
- protein_coding
- Transcript
- ENST00000473414
- Coding exons
- 5
- Length
- 14030
- Individuals with no LoFs
- 125716
- Homozygous LoFs
- 0
- Heterozygous LoFs
- 32
- Defined
- 125748
- p
- 0.000127
| Z-Score | Observed | Expected | Observed/Expected | Mutation Rate | Total Possible | |
|---|---|---|---|---|---|---|
| Missense | 0.689 | 83 | 103 | 0.809 | 0.00000480 | 1299 |
| Missense (PolyPhen) | 25 | 32.939 | 0.75898 | 433 | ||
| Synonymous | -1.13 | 51 | 41.7 | 1.22 | 0.00000202 | 383 |
| Loss of Function | -0.611 | 12 | 9.92 | 1.21 | 5.00e-7 | 117 |
Population LoF Frequency
| Population | CAF | p-value | Status |
|---|---|---|---|
| African | 0.000062 | 0.000062 | rare |
| Latino/Admixed American | 0.000029 | 0.000029 | rare |
| Ashkenazi Jewish | 0 | 0.0 | absent |
| East Asian | 0.00033 | 0.00033 | rare |
| Finnish | 0.000094 | 0.000092 | rare |
| European (Non-Finnish) | 0.00017 | 0.00017 | rare |
| South Asian | 0.000073 | 0.000065 | rare |
| Other | 0.00017 | 0.00016 | rare |
dbNSFP Gene Annotations
Source:
- Function
- FUNCTION: May modulate activity of cullin-RING E3 ubiquitin ligase (CRL) complexes (PubMed:21778237). May down-regulate activation of NF-kappa-B (PubMed:15799966). {ECO:0000269|PubMed:15799966, ECO:0000305|PubMed:21778237}.;
Recessive Scores
- pRec
- 0.108
Intolerance Scores
- LoFtool
- 0.709
- RVIS EVS
- 0.28
- RVIS percentile EVS
- 71.08
Essentials
- Essential (CRISPR)
- N
- Essential (CRISPR2)
- N
- Essential (gene trap)
- N
- Indispensability pred.
- N
- Indispensability score
- 0.288
Gene Damage Prediction
| All | Recessive | Dominant | |
|---|---|---|---|
| Mendelian | Medium | Medium | Medium |
| Primary Immunodeficiency | Medium | Medium | Medium |
| Cancer | Medium | Medium | Medium |