Total submissions: 1
Submitter | RCV | SCV | Clinical significance | Condition | Last evaluated | Review status | Method | Comment |
---|---|---|---|---|---|---|---|---|
Invitae | RCV000813975 | SCV000954362 | pathogenic | Rubinstein-Taybi syndrome | 2018-08-25 | criteria provided, single submitter | clinical testing | A gross deletion of the genomic region encompassing the full coding sequence of the CREBBP gene has been identified. The boundaries of this event are unknown as the deletion extends beyond the assayed region for this gene and therefore may encompass additional genes. Isolated whole-gene deletion of CREBBP has been reported to be de novo in the literature in an individual with growth retardation and other developmental abnormalities (PMID: 27257017). In addition, larger copy number events that include this gene have been reported in many individuals with Rubinstein-Taybi syndrome (PMID: 12114483, 17855048, 25805166, 10602114). ClinVar contains an entry for a similar variant (Variation ID: 375635). Loss-of-function variants in CREBBP are known to be pathogenic (PMID: 17052327, 18792986). For these reasons, this variant has been classified as Pathogenic. |