SERP1
protein-codingstress associated endoplasmic reticulum protein 1
Gene summary
Predicted to be involved in endoplasmic reticulum unfolded protein response. Predicted to act upstream of or within several processes, including positive regulation of organ growth; positive regulation of peptide hormone secretion; and positive regulation of translation. Located in cytoplasmic microtubule. [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 ~61.2 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 SERP1 variants in ClinVar
ClinVar Variants & Pathogenicity by Type
Statistics based on transcript NM_014445.4. 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 | 0 | |||||
| missense | 7 | 7 | ||||
| nonsense | 0 | |||||
| start loss | 0 | |||||
| frameshift | 0 | |||||
| splice donor/acceptor (+/-2bp) | 1 | 1 | ||||
| Total | 0 | 0 | 8 | 0 | 0 | 8 |
Transcript Catalog
Annotated transcript isoforms across RefSeq and Ensembl databases
| Transcript ID | Source | Protein ID | Coding Exons | MANE Status |
|---|---|---|---|---|
| RefSeq | NP_055260.1 | 3 | MANE Select | |
| Ensembl | ENSP00000239944.2 | 3 | MANE Select | |
| Ensembl | ENSP00000420076.1 | 3 | Standard | |
| Ensembl | ENSP00000420002.1 | 2 | Standard |
Gene Ontology (GO) Annotations & Pathways
Biological processes, molecular functions, cellular components and pathways
Pathways ConsensusPathDB
- miR-targeted genes in epithelium - TarBase
- miR-targeted genes in lymphocytes - TarBase
- miR-targeted genes in muscle cell - TarBase
- XBP1(S) activates chaperone genes
- XBP1(S) activates chaperone genes
Biological Process
- skeletal system development
- glucose metabolic process
- cellular protein modification process
- protein glycosylation
- plasma membrane organization
Molecular Function
- protein binding
Cellular Component
- endoplasmic reticulum
- endoplasmic reticulum membrane
- cytosol
- ribosome
- cytoplasmic microtubule
gnomAD Constraint
Source:
- Gene type
- protein_coding
- Transcript type
- protein_coding
- Transcript
- ENST00000479209
- Coding exons
- 3
- Length
- 61235
- Individuals with no LoFs
- 125742
- Homozygous LoFs
- 0
- Heterozygous LoFs
- 2
- Defined
- 125744
- p
- 0.00000795
| Z-Score | Observed | Expected | Observed/Expected | Mutation Rate | Total Possible | |
|---|---|---|---|---|---|---|
| Missense | 0.900 | 22 | 37.5 | 0.586 | 0.00000161 | 429 |
| Missense (PolyPhen) | 9 | 22.255 | 0.4044 | 260 | ||
| Synonymous | -0.571 | 16 | 13.3 | 1.20 | 6.09e-7 | 113 |
| Loss of Function | 1.26 | 1 | 3.58 | 0.279 | 1.52e-7 | 43 |
Population LoF Frequency
| Population | CAF | p-value | Status |
|---|---|---|---|
| African | 0 | 0.0 | absent |
| Latino/Admixed American | 0.000029 | 0.000029 | rare |
| Ashkenazi Jewish | 0 | 0.0 | absent |
| East Asian | 0 | 0.0 | absent |
| Finnish | 0 | 0.0 | absent |
| European (Non-Finnish) | 0 | 0.0 | absent |
| South Asian | 0.000034 | 0.000033 | rare |
| Other | 0 | 0.0 | absent |
dbNSFP Gene Annotations
Source:
- Function
- FUNCTION: Interacts with target proteins during their translocation into the lumen of the endoplasmic reticulum. Protects unfolded target proteins against degradation during ER stress. May facilitate glycosylation of target proteins after termination of ER stress. May modulate the use of N-glycosylation sites on target proteins (By similarity). {ECO:0000250}.;
Recessive Scores
- pRec
- 0.163
Intolerance Scores
- LoFtool
- 0.577
- RVIS EVS
- 0.04
- RVIS percentile EVS
- 56.25
Essentials
- Essential (CRISPR)
- N
- Essential (CRISPR2)
- N
- Indispensability pred.
- E
- Indispensability score
- 0.901
Gene Damage Prediction
| All | Recessive | Dominant | |
|---|---|---|---|
| Mendelian | Low | Low | Low |
| Primary Immunodeficiency | Low | Low | Low |
| Cancer | Low | Low | Low |