TUBB2B Chromosome 6
Tubulin beta 2B class IIb
Upload your DNA to see your personal genotypes for variants in TUBB2B.
What This Gene Does
The protein encoded by this gene is a beta isoform of tubulin, which binds GTP and is a major component of microtubules. This gene is highly similar to TUBB2A and TUBB2C. Defects in this gene are a cause of asymmetric polymicrogyria. [provided by RefSeq, Mar 2010]
Gene Info
Gene Group
Tubulin beta family
Locus Type
gene with protein product
Location
6p25.2
Ensembl
ENSG00000137285
Associated Conditions (6)
Inborn genetic diseases
TUBB2B-related disorder
Complex cortical dysplasia with other brain malformations 7
Lissencephaly
Tubulinopathy
Congenital bilateral perisylvian syndrome
Key Variants
RS1057520391
Conflicting classifications of pathogenicity
Inborn genetic diseases, TUBB2B-related disorder, Inborn genetic diseases
Health Risk
RS1412515838
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Inborn genetic diseases, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS1554126865
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS1554126902
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS1581525683
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS2113819014
Conflicting classifications of pathogenicity
Health Risk
RS397514568
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS587784499
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS587784500
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS777598117
Conflicting classifications of pathogenicity
Health Risk
RS797046075
Conflicting classifications of pathogenicity
Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7
Health Risk
RS1057517932
Likely pathogenic
Health Risk
All Variants (59)
| RSID | Category | Clinical Significance | Conditions |
|---|---|---|---|
| RS1057520391 | Health Risk | Conflicting classifications of pathogenicity | Inborn genetic diseases, TUBB2B-related disorder, Inborn genetic diseases |
| RS1412515838 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Inborn genetic diseases, Complex cortical dysplasia with other brain malformations 7 |
| RS1554126865 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1554126902 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1581525683 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS2113819014 | Health Risk | Conflicting classifications of pathogenicity | — |
| RS397514568 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS587784499 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS587784500 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS777598117 | Health Risk | Conflicting classifications of pathogenicity | — |
| RS797046075 | Health Risk | Conflicting classifications of pathogenicity | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1057517932 | Health Risk | Likely pathogenic | — |
| RS1064794314 | Health Risk | Likely pathogenic | — |
| RS1135401758 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1403441857 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1468452245 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1554126886 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Lissencephaly, Complex cortical dysplasia with other brain malformations 7 |
| RS1554126925 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1554126964 | Health Risk | Likely pathogenic | — |
| RS1561826759 | Health Risk | Likely pathogenic | — |
| RS1581525766 | Health Risk | Likely pathogenic | — |
| RS1757276859 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1757277674 | Health Risk | Likely pathogenic | Inborn genetic diseases, Inborn genetic diseases |
| RS1757279879 | Health Risk | Likely pathogenic | Lissencephaly, Lissencephaly |
| RS201922441 | Health Risk | Likely pathogenic | Inborn genetic diseases, TUBB2B-related disorder, Complex cortical dysplasia with other brain malformations 7 |
| RS2113818913 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS2113819002 | Health Risk | Likely pathogenic | — |
| RS2113819019 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS2113819025 | Health Risk | Likely pathogenic | — |
| RS2113819161 | Health Risk | Likely pathogenic | — |
| RS2113819578 | Health Risk | Likely pathogenic | — |
| RS2113820430 | Health Risk | Likely pathogenic | — |
| RS2533617289 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS2533617467 | Health Risk | Likely pathogenic | — |
| RS2533617485 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS2533617541 | Health Risk | Likely pathogenic | — |
| RS2533617572 | Health Risk | Likely pathogenic | — |
| RS2533617634 | Health Risk | Likely pathogenic | Tubulinopathy, Tubulinopathy |
| RS397514569 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS587784502 | Health Risk | Likely pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS756024033 | Health Risk | Likely pathogenic | — |
| RS1057520787 | Health Risk | Pathogenic | — |
| RS137853194 | Health Risk | Pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS137853195 | Health Risk | Pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS137853196 | Health Risk | Pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS1581526962 | Health Risk | Pathogenic | Complex cortical dysplasia with other brain malformations 7, Inborn genetic diseases, Complex cortical dysplasia with other brain malformations 7 |
| RS1757271243 | Health Risk | Pathogenic | Complex cortical dysplasia with other brain malformations 7, Complex cortical dysplasia with other brain malformations 7 |
| RS2113818998 | Health Risk | Pathogenic | — |
| RS2113819124 | Health Risk | Pathogenic | — |
| RS2533616954 | Health Risk | Pathogenic | — |