16-84431500-C-T

Position:

• chr16-84431500-C-T

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BP4_Strong BS2

The NM_014861.4(ATP2C2):​c.986+5699C>T variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00452 in 150,312 control chromosomes in the GnomAD database, including 6 homozygotes. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency: Genomes: 𝑓 0.0045 (6 hom., cov: 31)
• Consequence: ATP2C2 NM_014861.4 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.721

Genes affected

ATP2C2 (HGNC:29103): (ATPase secretory pathway Ca2+ transporting 2) Enables P-type calcium transporter activity and P-type manganese transporter activity. Predicted to be involved in calcium ion transmembrane transport; cellular calcium ion homeostasis; and manganese ion transport. Predicted to act upstream of or within mammary gland epithelium development; positive regulation of calcium ion import; and protein localization to plasma membrane. Predicted to be located in trans-Golgi network membrane. Predicted to be active in Golgi membrane; endoplasmic reticulum; and plasma membrane. Predicted to be integral component of membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Benign. Variant got -8 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.92).
• BS2: High Homozygotes in GnomAd4 at 6 AR gene

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
ATP2C2	NM_014861.4	c.986+5699C>T		intron_variant		ENST00000262429.9	NP_055676.3

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
ATP2C2	ENST00000262429.9	c.986+5699C>T		intron_variant		1	NM_014861.4	ENSP00000262429	P1
ATP2C2	ENST00000416219.6	c.986+5699C>T		intron_variant		1		ENSP00000397925
ATP2C2	ENST00000420010.6	n.659+5699C>T		intron_variant, non_coding_transcript_variant		2
ATP2C2	ENST00000565631.5	n.1477+5699C>T		intron_variant, non_coding_transcript_variant		2

Frequencies

GnomAD3 genomes AF: 0.00448 AC: 673 AN: 150194 Hom.: 6 Cov.: 31

Gnomad AFR AF: 0.0159

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00106

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00318

Gnomad NFE AF: 0.0000148

Gnomad OTH AF: 0.00290

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

GnomAD4 genome AF: 0.00452 AC: 679 AN: 150312 Hom.: 6 Cov.: 31 AF XY: 0.00427 AC XY: 313 AN XY: 73290

Gnomad4 AFR AF: 0.0160

Gnomad4 AMR AF: 0.00106

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.00

Gnomad4 NFE AF: 0.0000148

Gnomad4 OTH AF: 0.00287

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.92
CADD	Benign	4.6
DANN	Benign	0.93

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.0		Details are displayed if max score is > 0.2

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

Publications

LitVar

Other links and lift over

dbSNP: rs12149426; hg19: chr16-84465106;