SMIM7
protein-codingsmall integral membrane protein 7
Gene summary
Predicted to be located in membrane. [provided by Alliance of Genome Resources, Jul 2025]
- C19orf42
MANE transcript
Inheritance
ClinVar variants
Top phenotype
gnomAD constraint
Max pathogenic AF
Genomic locus
External References & Databases
Transcript & Mutation Effects
hg38 • Region Span ~29.7 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 SMIM7 variants in ClinVar
ClinVar Variants & Pathogenicity by Type
Statistics based on transcript NM_024104.4. 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 | 14 | 14 | ||||
| nonsense | 0 | |||||
| start loss | 0 | |||||
| frameshift | 0 | |||||
| splice donor/acceptor (+/-2bp) | 2 | 2 | ||||
| Total | 0 | 0 | 17 | 0 | 0 | 17 |
Transcript Catalog
Annotated transcript isoforms across RefSeq and Ensembl databases
| Transcript ID | Source | Protein ID | Coding Exons | MANE Status |
|---|---|---|---|---|
| RefSeq | NP_077009.2 | 5 | MANE Select | |
| Ensembl | ENSP00000417147.1 | 5 | MANE Select | |
| RefSeq | NP_001287854.1 | 5 | Standard | |
| Ensembl | ENSP00000351569.5 | 5 | Standard |
Gene Ontology (GO) Annotations & Pathways
Biological processes, molecular functions, cellular components and pathways
Cellular Component
- integral component of membrane
gnomAD Constraint
Source:
- Gene type
- protein_coding
- Transcript type
- protein_coding
- Transcript
- ENST00000487416
- Coding exons
- 5
- Length
- 29692
- Individuals with no LoFs
- 124785
- Homozygous LoFs
- 0
- Heterozygous LoFs
- 5
- Defined
- 124790
- p
- 0.0000200
| Z-Score | Observed | Expected | Observed/Expected | Mutation Rate | Total Possible | |
|---|---|---|---|---|---|---|
| Missense | -0.418 | 52 | 44.2 | 1.18 | 0.00000239 | 499 |
| Missense (PolyPhen) | 18 | 15.536 | 1.1586 | 152 | ||
| Synonymous | -1.27 | 24 | 17.3 | 1.39 | 9.45e-7 | 126 |
| Loss of Function | 0.715 | 4 | 5.87 | 0.682 | 3.15e-7 | 64 |
Population LoF Frequency
| Population | CAF | p-value | Status |
|---|---|---|---|
| African | 0 | 0.0 | absent |
| Latino/Admixed American | 0.000058 | 0.000058 | rare |
| Ashkenazi Jewish | 0 | 0.0 | absent |
| East Asian | 0 | 0.0 | absent |
| Finnish | 0 | 0.0 | absent |
| European (Non-Finnish) | 0.000027 | 0.000026 | rare |
| South Asian | 0 | 0.0 | absent |
| Other | 0 | 0.0 | absent |
dbNSFP Gene Annotations
Source:
Intolerance Scores
- RVIS EVS
- 0.01
- RVIS percentile EVS
- 54.63
Essentials
- Essential (CRISPR)
- N
- Essential (CRISPR2)
- S
- Essential (gene trap)
- N
Gene Damage Prediction
| All | Recessive | Dominant | |
|---|---|---|---|
| Mendelian | Medium | Medium | Medium |
| Primary Immunodeficiency | Medium | Medium | Medium |
| Cancer | Medium | Medium | Medium |