16-58521333-A-C

Variant names:

• chr16-58521333-A-C
• rs749260064
• NM_001160305.4:c.*2304A>C

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Strong BP6_Moderate

The NM_001160305.4(SETD6):​c.*2304A>C variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000123 in 1,593,902 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Likely benign (★).

• Frequency:
  • Genomes: 𝑓 0.000072 (0 hom., cov: 32)
  • Exomes 𝑓: 0.00013 (0 hom.)
• Consequence: SETD6 NM_001160305.4 3_prime_UTR
• Clinical Significance: Likely benign criteria provided, single submitter B:1
• Conservation: PhyloP100: 2.42
• Publications: 0 publications found

Genes affected

SETD6 (HGNC:26116): (SET domain containing 6, protein lysine methyltransferase) This gene encodes a methyltransferase that adds a methyl group to the histone H2AZ, which is involved in nuclear receptor-dependent transcription. The protein also interacts with several endogenous proteins which are involved in nuclear hormone receptor signaling. A related pseudogene is located on chromosome 2. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]

CNOT1 (HGNC:7877): (CCR4-NOT transcription complex subunit 1) Enables armadillo repeat domain binding activity; molecular adaptor activity; and nuclear receptor binding activity. Contributes to poly(A)-specific ribonuclease activity. Involved in several processes, including negative regulation of signal transduction; positive regulation of cytoplasmic mRNA processing body assembly; and regulation of gene expression. Located in P-body and cytosol. Part of CCR4-NOT complex. Implicated in holoprosencephaly. [provided by Alliance of Genome Resources, Apr 2022]

CNOT1 Gene-Disease associations (from GenCC):

• complex neurodevelopmental disorder

  Inheritance: AD Classification: DEFINITIVE Submitted by: ClinGen
• holoprosencephaly 12 with or without pancreatic agenesis

  Inheritance: AD Classification: STRONG, MODERATE, LIMITED Submitted by: Ambry Genetics, Labcorp Genetics (formerly Invitae), G2P, ClinGen
• Vissers-Bodmer syndrome

  Inheritance: AD Classification: STRONG Submitted by: G2P, Ambry Genetics, Labcorp Genetics (formerly Invitae)

ACMG classification

Our verdict: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.79).
• BP6: Variant 16-58521333-A-C is Benign according to our data. Variant chr16-58521333-A-C is described in ClinVar as Likely_benign. ClinVar VariationId is 2028858.Status of the report is criteria_provided_single_submitter, 1 stars.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001160305.4. 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
	SETD6	NM_001160305.4	MANE Select	c.*2304A>C		3_prime_UTR	Exon 8 of 8	NP_001153777.1	Q8TBK2-1
	CNOT1	NM_016284.5	MANE Select	c.6918-16T>G		intron	N/A	NP_057368.3
	CNOT1	NM_001265612.2		c.6903-16T>G		intron	N/A	NP_001252541.1	A5YKK6-2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	SETD6	ENST00000219315.9	TSL:1 MANE Select	c.*2304A>C		3_prime_UTR	Exon 8 of 8	ENSP00000219315.5	Q8TBK2-1
	CNOT1	ENST00000317147.10	TSL:1 MANE Select	c.6918-16T>G		intron	N/A	ENSP00000320949.5	A5YKK6-1
	CNOT1	ENST00000569240.5	TSL:1	c.6903-16T>G		intron	N/A	ENSP00000455635.1	A5YKK6-2

Frequencies

GnomAD3 genomes AF: 0.0000723 AC: 11 AN: 152228 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.0000241

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0000654

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: 0.000132

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000783 AC: 18 AN: 229918 AF XY: 0.0000723

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000350

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.0000474

Gnomad NFE exome AF: 0.000130

Gnomad OTH exome AF: 0.000365

GnomAD4 exome AF: 0.000128 AC: 185 AN: 1441674 Hom.: 0 Cov.: 30 AF XY: 0.000128 AC XY: 92 AN XY: 716828

African (AFR) AF: 0.0000313 AC: 1 AN: 31948

American (AMR) AF: 0.0000520 AC: 2 AN: 38460

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 25036

East Asian (EAS) AF: 0.00 AC: 0 AN: 39620

South Asian (SAS) AF: 0.00 AC: 0 AN: 81896

European-Finnish (FIN) AF: 0.0000377 AC: 2 AN: 53110

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5650

European-Non Finnish (NFE) AF: 0.000150 AC: 166 AN: 1106476

Other (OTH) AF: 0.000235 AC: 14 AN: 59478

GnomAD4 genome AF: 0.0000723 AC: 11 AN: 152228 Hom.: 0 Cov.: 32 AF XY: 0.0000269 AC XY: 2 AN XY: 74370

African (AFR) AF: 0.0000241 AC: 1 AN: 41456

American (AMR) AF: 0.0000654 AC: 1 AN: 15288

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3470

East Asian (EAS) AF: 0.00 AC: 0 AN: 5190

South Asian (SAS) AF: 0.00 AC: 0 AN: 4832

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10628

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 316

European-Non Finnish (NFE) AF: 0.000132 AC: 9 AN: 68042

Other (OTH) AF: 0.00 AC: 0 AN: 2094

Alfa AF: 0.000159 Hom.: 0

Bravo AF: 0.0000945

ClinVar

ClinVar submissions as Germline

Significance: Likely benign

Revision: criteria provided, single submitter

Pathogenic	VUS	Benign	Condition
-	-	1	not provided (1)

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.79
CADD	Benign	1.8
DANN	Benign	0.70
PhyloP100		2.4
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.1

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		Details are displayed if max score is > 0.2

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

Other links and lift over

dbSNP: rs749260064; hg19: chr16-58555237;