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DDISBA

Chr 2AD

spectrin beta, non-erythrocytic 1

Also known as: DDISBA, ELF, HEL102, SPTB2, betaSpII

Spectrin is an actin crosslinking and molecular scaffold protein that links the plasma membrane to the actin cytoskeleton, and functions in the determination of cell shape, arrangement of transmembrane proteins, and organization of organelles. It is composed of two antiparallel dimers of alpha- and beta- subunits. This gene is one member of a family of beta-spectrin genes. The encoded protein contains an N-terminal actin-binding domain, and 17 spectrin repeats which are involved in dimer formation. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

OMIMResearchGenerating clinical summary…

Primary Disease Associations & Inheritance

Developmental delay, impaired speech, and behavioral abnormalitiesMIM #619475
AD

Clinical highlights

Gene–disease validity
Not independently assessedOMIM lists Developmental delay, impaired speech, and behavioral abnormalities; no ClinGen or GenCC tier
0
Active trials
1
Pubs (1 yr)
—
P/LP submissions
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P/LP missense
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LOEUF
—
Mechanism
Some data sources returned errors (2)

ensembl: Error: Ensembl fetch failed: 400 for /lookup/symbol/homo_sapiens/DDISBA?content-type=application/json

gnomad: Error: Gene not found

Population Genetics & Constraint

Constraint data not available from gnomAD.

ClinVar

No ClinVar data available.

Protein Context — Lollipop Plot

DDISBA · protein map & ClinVar variants

Showing all ClinVar variants across the protein. Search a specific variant to highlight its position.

Clinical Trials

Active and recruiting trials from ClinicalTrials.gov

No active trials found for this gene.

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