chr10-30980182-C-T

Variant names:

• chr10-30980182-C-T
• rs12415791
• NM_001143768.2:c.-192+4187G>A

Variant summary

Our verdict is Benign. The variant received -12 ACMG points: 0P and 12B. BP4_Strong BS1 BS2

The NM_001143768.2(ZNF438):​c.-192+4187G>A variant causes a intron change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00231 in 150,176 control chromosomes in the GnomAD database, including 9 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 0.0023 (9 hom., cov: 31)
• Consequence: ZNF438 NM_001143768.2 intron
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -0.0400
• Publications: 1 publications found

Genes affected

ZNF438 (HGNC:21029): (zinc finger protein 438) Enables DNA-binding transcription factor activity. Involved in negative regulation of transcription, DNA-templated. Located in cytosol and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Benign. The variant received -12 ACMG points.

• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.84).
• BS1: Variant frequency is greater than expected in population eas. GnomAd4 allele frequency = 0.00231 (347/150176) while in subpopulation EAS AF = 0.0186 (95/5118). AF 95% confidence interval is 0.0155. There are 9 homozygotes in GnomAd4. There are 166 alleles in the male GnomAd4 subpopulation. Median coverage is 31. This position passed quality control check.
• BS2: High Homozygotes in GnomAd4 at 9 AR gene

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001143768.2. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF438	NM_001143768.2	MANE Select	c.-192+4187G>A		intron	N/A	NP_001137240.1
	ZNF438	NM_001143766.2		c.-321+4187G>A		intron	N/A	NP_001137238.1
	ZNF438	NM_001143767.2		c.-191-38531G>A		intron	N/A	NP_001137239.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF438	ENST00000436087.7	TSL:5 MANE Select	c.-192+4187G>A		intron	N/A	ENSP00000406934.2
	ZNF438	ENST00000361310.7	TSL:1	c.-273+4187G>A		intron	N/A	ENSP00000354663.3
	ZNF438	ENST00000331737.10	TSL:1	c.-402+4187G>A		intron	N/A	ENSP00000333571.6

Frequencies

GnomAD3 genomes AF: 0.00229 AC: 343 AN: 150060 Hom.: 8 Cov.: 31

Gnomad AFR AF: 0.000493

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.0131

Gnomad ASJ AF: 0.00202

Gnomad EAS AF: 0.0185

Gnomad SAS AF: 0.00376

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000885

Gnomad OTH AF: 0.000480

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

GnomAD4 genome AF: 0.00231 AC: 347 AN: 150176 Hom.: 9 Cov.: 31 AF XY: 0.00227 AC XY: 166 AN XY: 73114

African (AFR) AF: 0.000491 AC: 20 AN: 40712

American (AMR) AF: 0.0133 AC: 200 AN: 15008

Ashkenazi Jewish (ASJ) AF: 0.00202 AC: 7 AN: 3472

East Asian (EAS) AF: 0.0186 AC: 95 AN: 5118

South Asian (SAS) AF: 0.00376 AC: 18 AN: 4784

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 9978

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 292

European-Non Finnish (NFE) AF: 0.0000885 AC: 6 AN: 67798

Other (OTH) AF: 0.000475 AC: 1 AN: 2104

Alfa AF: 0.00154 Hom.: 4

Bravo AF: 0.00445

Asia WGS AF: 0.00924 AC: 32 AN: 3478

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.84
CADD	Benign	3.9
DANN	Benign	0.42
PhyloP100		-0.040
Mutation Taster		=100/0	polymorphism

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

Other links and lift over

dbSNP: rs12415791; hg19: chr10-31269111;