rs374794651

Variant names:

• chr22-20564628-CCAGCAGCAGCAGCAGCAG-C
• rs374794651
• NM_001003891.3:c.639_656delGCAGCAGCAGCAGCAGCA

Your query was ambiguous. Multiple possible variants found:

• chr22-20564628-CCAGCAGCAGCAGCAGCAG-C
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAGCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAGCAGCAGCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAGCAGCAGCAGCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAGCAGCAGCAGCAGCAGCAG
• chr22-20564628-CCAGCAGCAGCAGCAGCAG-CCAGCAGCAGCAGCAGCAGCAGCAGCAGCAGCAG

Variant summary

Our verdict is Likely benign. The variant received -1 ACMG points: 0P and 1B. BP3

The NM_001003891.3(MED15):​c.639_656delGCAGCAGCAGCAGCAGCA​(p.Gln213_Gln218del) variant causes a disruptive inframe deletion change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. It is difficult to determine the true allele frequency of this variant because it is of type DEL_BIG, and the frequency of such variant types in population databases may be underestimated and unreliable. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: not found (cov: 33)
• Consequence: MED15 NM_001003891.3 disruptive_inframe_deletion
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.17
• Publications: 6 publications found

Genes affected

MED15 (HGNC:14248): (mediator complex subunit 15) The protein encoded by this gene is a subunit of the multiprotein complexes PC2 and ARC/DRIP and may function as a transcriptional coactivator in RNA polymerase II transcription. This gene contains stretches of trinucleotide repeats and is located in the chromosome 22 region which is deleted in DiGeorge syndrome. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jun 2014]

ENSG00000307622 (HGNC:):

ACMG classification

Our verdict: Likely_benign. The variant received -1 ACMG points.

• BP3: Nonframeshift variant in repetitive region in NM_001003891.3

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001003891.3. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MED15	NM_001003891.3	MANE Select	c.639_656delGCAGCAGCAGCAGCAGCA	p.Gln213_Gln218del	disruptive_inframe_deletion	Exon 6 of 18	NP_001003891.1	Q96RN5-1
	MED15	NM_015889.5		c.639_656delGCAGCAGCAGCAGCAGCA	p.Gln213_Gln218del	disruptive_inframe_deletion	Exon 6 of 17	NP_056973.2
	MED15	NM_001293234.2		c.639_656delGCAGCAGCAGCAGCAGCA	p.Gln213_Gln218del	disruptive_inframe_deletion	Exon 6 of 17	NP_001280163.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MED15	ENST00000263205.11	TSL:1 MANE Select	c.639_656delGCAGCAGCAGCAGCAGCA	p.Gln213_Gln218del	disruptive_inframe_deletion	Exon 6 of 18	ENSP00000263205.7	Q96RN5-1
	MED15	ENST00000292733.11	TSL:1	c.639_656delGCAGCAGCAGCAGCAGCA	p.Gln213_Gln218del	disruptive_inframe_deletion	Exon 6 of 17	ENSP00000292733.7	Q96RN5-2
	MED15	ENST00000406969.5	TSL:1	c.561_578delGCAGCAGCAGCAGCAGCA	p.Gln187_Gln192del	disruptive_inframe_deletion	Exon 6 of 17	ENSP00000384344.1	G3V1P5

Frequencies

GnomAD3 genomes Cov.: 33

We have no GnomAD4 exomes data on this position. Probably position not covered by the project.

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
PhyloP100		3.2

Splicing

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

Other links and lift over

dbSNP: rs374794651; hg19: chr22-20918915;