BOLA2
protein-codingbolA family member 2
Gene summary
This gene is located within a region of a segmental duplication on chromosome 16 and is identical to BOLA2B (bolA family member 2B). The product of this gene belongs to a family of proteins that are widely conserved and may be involved in iron maturation. Related pseudogenes are found multiple different chromosomes. Alternative splicing results in multiple transcript variants. Transcripts initiating at this locus may extend into downstream SMG1 pseudogene 6 (SMG1P6) and encode fusion proteins with a C-terminus related to SMG1 phosphatidylinositol 3-kinase-related kinase. A readthrough locus is represented with GeneID:107282092. [provided by RefSeq, Feb 2016]
MANE transcript
Inheritance
ClinVar variants
Top phenotype
Max pathogenic AF
Genomic locus
External References & Databases
Transcript & Mutation Effects
hg38 • Region Span ~0.8 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 BOLA2 variants in ClinVar
No annotated ClinVar phenotypes.
ClinVar Variants & Pathogenicity by Type
Statistics based on transcript . 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 | 0 | |||||
| nonsense | 0 | |||||
| start loss | 0 | |||||
| frameshift | 0 | |||||
| splice donor/acceptor (+/-2bp) | 0 | |||||
| Total | 0 | 0 | 0 | 0 | 0 | 0 |
Transcript Catalog
Annotated transcript isoforms across RefSeq and Ensembl databases
| Transcript ID | Source | Protein ID | Coding Exons | MANE Status |
|---|---|---|---|---|
| RefSeq | NP_001026997.2 | 3 | MANE Select | |
| Ensembl | ENSP00000331127.4 | 3 | MANE Select | |
| RefSeq | NP_001307508.1 | 3 | Standard | |
| Ensembl | ENSP00000510069.1 | 3 | Standard |
Gene Ontology (GO) Annotations & Pathways
Biological processes, molecular functions, cellular components and pathways
Pathways ConsensusPathDB
- Gene and protein expression by JAK-STAT signaling after Interleukin-12 stimulation
Biological Process
- regulation of transcription by RNA polymerase II
- interleukin-12-mediated signaling pathway
- [2Fe-2S] cluster assembly
- protein maturation by iron-sulfur cluster transfer
Molecular Function
- DNA-binding transcription factor activity, RNA polymerase II-specific
- protein binding
Cellular Component
- nucleus
- cytoplasm
- cytosol
dbNSFP Gene Annotations
Source:
- Function
- FUNCTION: Acts as a cytosolic iron-sulfur (Fe-S) cluster assembly factor that facilitates [2Fe-2S] cluster insertion into a subset of cytosolic proteins (PubMed:26613676, PubMed:27519415). Acts together with the monothiol glutaredoxin GLRX3 (PubMed:26613676, PubMed:27519415). {ECO:0000269|PubMed:26613676, ECO:0000269|PubMed:27519415}.;
Recessive Scores
- pRec
- 0.102
Essentials
- Essential (CRISPR)
- N
- Essential (gene trap)
- N
- Indispensability pred.
- N
- Indispensability score
- 0.0345