Gene entry
SEC23B
SEC23 homolog B, COPII component
- Chromosome
- 20
- Cytoband
- 20p11.23
- Variants (rsID)
- 26
SEC23B is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 20 (region 20p11.23). Its official name is “SEC23 homolog B, COPII component”. The reference table lists 26 variants (rsID) for this gene.
Clinically classified variants
11 reference-table entries with clinical significance.
- rs115177758Benignsingle nucleotide variantCongenital dyserythropoietic anemia, type II|Congenital dyserythropoietic anemia, type II|Cowden syndrome 7
- rs141588462Benignsingle nucleotide variantCongenital dyserythropoietic anemia, type II|Cowden syndrome 7|Congenital dyserythropoietic anemia, type II
- rs147036760Benignsingle nucleotide variantCongenital dyserythropoietic anemia, type II|Congenital dyserythropoietic anemia, type II|Cowden syndrome 7
- rs36023150Benignsingle nucleotide variantCowden syndrome 7|Congenital dyserythropoietic anemia, type II|Congenital dyserythropoietic anemia, type II|Cowden syndrome 7
- rs41309927Benignsingle nucleotide variantCongenital dyserythropoietic anemia, type II|Congenital dyserythropoietic anemia, type II|Cowden syndrome 7
- rs121918221Pathogenicsingle nucleotide variantCongenital dyserythropoietic anemia, type II|Cowden syndrome 7|Congenital dyserythropoietic anemia, type II
- rs121918222Pathogenicsingle nucleotide variantCongenital dyserythropoietic anemia, type II|Cowden syndrome 7|Congenital dyserythropoietic anemia, type II
- rs121918223Pathogenicsingle nucleotide variantCongenital dyserythropoietic anemia, type II
- rs121918226Pathogenicsingle nucleotide variantCongenital dyserythropoietic anemia, type II
- rs199939108Pathogenicsingle nucleotide variantCongenital dyserythropoietic anemia, type II
- rs201160833Uncertain significancesingle nucleotide variantCongenital dyserythropoietic anemia, type II|Cowden syndrome 7|Congenital dyserythropoietic anemia, type II
Other listed variants
Public references
Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.