16-23445969-TAAAAAA-TA

Variant names:

• chr16-23445969-TAAAAA-T
• NM_153603.4:c.170-13_170-9delTTTTT

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 2P and 0B. PM2

The NM_153603.4(COG7):​c.170-13_170-9delTTTTT variant causes a intron change. The variant allele was found at a frequency of 0.00000954 in 1,362,680 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.0 (0 hom., cov: 25)
  • Exomes 𝑓: 0.0000095 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: COG7 NM_153603.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.00

Genes affected

COG7 (HGNC:18622): (component of oligomeric golgi complex 7) The protein encoded by this gene resides in the golgi, and constitutes one of the 8 subunits of the conserved oligomeric Golgi (COG) complex, which is required for normal golgi morphology and localization. Mutations in this gene are associated with the congenital disorder of glycosylation type IIe.[provided by RefSeq, May 2010]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
COG7	NM_153603.4	c.170-13_170-9delTTTTT		intron_variant	Intron 1 of 16	ENST00000307149.10	NP_705831.1
COG7	XM_017023870.2	c.-26-13_-26-9delTTTTT		intron_variant	Intron 1 of 16		XP_016879359.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
COG7	ENST00000307149.10	c.170-13_170-9delTTTTT		intron_variant	Intron 1 of 16	1	NM_153603.4	ENSP00000305442.5

Frequencies

GnomAD3 genomes AF: 0.00 AC: 0 AN: 129252 Hom.: 0 Cov.: 25 FAILED QC

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.00

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.00000954 AC: 13 AN: 1362680 Hom.: 0 AF XY: 0.0000118 AC XY: 8 AN XY: 678854

Gnomad4 AFR exome AF: 0.0000334

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.0000265

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.0000241

Gnomad4 NFE exome AF: 0.00000953

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Data not reliable, filtered out with message: AC0 AF: 0.00 AC: 0 AN: 129252 Hom.: 0 Cov.: 25 AF XY: 0.00 AC XY: 0 AN XY: 62174

Gnomad4 AFR AF: 0.00

Gnomad4 AMR AF: 0.00

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.00

Gnomad4 OTH AF: 0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Splicing

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

Publications

No publications associated with this variant yet.

Other links and lift over

hg19: chr16-23457290;