rs758986033

Variant names:

• chr19-17532323-C-T
• rs758986033
• NM_001321827.2:c.247C>T

Your query was ambiguous. Multiple possible variants found:

• chr19-17532323-C-T
• chr19-17532323-C-G

Variant summary

Our verdict is Uncertain significance. The variant received 2 ACMG points: 2P and 0B. PM2

The NM_001321828.1(NIBAN3):​c.-483C>T variant causes a 5 prime UTR premature start codon gain change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000434 in 1,614,020 control chromosomes in the GnomAD database, with no homozygous occurrence. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.0000066 (0 hom., cov: 32)
  • Exomes 𝑓: 0.0000041 (0 hom.)
• Consequence: NIBAN3 NM_001321828.1 5_prime_UTR_premature_start_codon_gain
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 1.29
• Publications: 3 publications found

Genes affected

NIBAN3 (HGNC:24130): (niban apoptosis regulator 3)

ACMG classification

Our verdict: Uncertain_significance. The variant received 2 ACMG points.

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

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001321828.1. 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
	NIBAN3	NM_001321827.2	MANE Select	c.247C>T	p.Arg83Trp	missense	Exon 3 of 15	NP_001308756.2	M0QXK3
	NIBAN3	NM_001321828.1		c.-483C>T		5_prime_UTR_premature_start_codon_gain	Exon 2 of 14	NP_001308757.1	Q86XR2-6
	NIBAN3	NM_173544.5		c.340C>T	p.Arg114Trp	missense	Exon 4 of 16	NP_775815.3

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	NIBAN3	ENST00000599164.6	TSL:2 MANE Select	c.247C>T	p.Arg83Trp	missense	Exon 3 of 15	ENSP00000469225.1	M0QXK3
	NIBAN3	ENST00000335393.8	TSL:1	c.340C>T	p.Arg114Trp	missense	Exon 4 of 16	ENSP00000335040.3	Q86XR2-1
	NIBAN3	ENST00000595684.5	TSL:1	c.340C>T	p.Arg114Trp	missense	Exon 4 of 15	ENSP00000470106.1	Q86XR2-2

Frequencies

GnomAD3 genomes AF: 0.00000657 AC: 1 AN: 152212 Hom.: 0 Cov.: 32

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: 0.0000147

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000120 AC: 3 AN: 250880 AF XY: 0.00000737

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000265

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.00000410 AC: 6 AN: 1461808 Hom.: 0 Cov.: 35 AF XY: 0.00000275 AC XY: 2 AN XY: 727208

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44714

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26128

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86256

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53388

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.00000540 AC: 6 AN: 1111980

Other (OTH) AF: 0.00 AC: 0 AN: 60396

GnomAD4 genome AF: 0.00000657 AC: 1 AN: 152212 Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0 AN XY: 74372

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5.

African (AFR) AF: 0.00 AC: 0 AN: 41456

American (AMR) AF: 0.00 AC: 0 AN: 15282

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3472

East Asian (EAS) AF: 0.00 AC: 0 AN: 5188

South Asian (SAS) AF: 0.00 AC: 0 AN: 4834

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10622

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

European-Non Finnish (NFE) AF: 0.0000147 AC: 1 AN: 68036

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

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5. (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

Alfa AF: 0.0000329 Hom.: 0

Bravo AF: 0.00000756

ExAC AF: 0.0000165 AC: 2

ClinVar

ClinVar submissions

Significance: Uncertain significance

Revision: criteria provided, single submitter

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

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.12
BayesDel_addAF	Benign	-0.22	T
BayesDel_noAF	Benign	-0.49
CADD	Uncertain	24
DANN	Uncertain	1.0
DEOGEN2	Benign	0.021	T
Eigen	Benign	-0.068
Eigen_PC	Benign	-0.23
FATHMM_MKL	Benign	0.10	N
LIST_S2	Uncertain	0.93	D
M_CAP	Benign	0.024	T
MetaRNN	Uncertain	0.45	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	1.7	L
PhyloP100		1.3
PrimateAI	Benign	0.27	T
PROVEAN	Pathogenic	-4.7	D
REVEL	Benign	0.042
Sift	Uncertain	0.0030	D
Sift4G	Uncertain	0.023	D
Polyphen		1.0	D
Vest4		0.39
MutPred		0.46		Loss of disorder (P = 0.0127)
MVP		0.21
MPC		0.35
ClinPred		0.88	D
GERP RS		2.8
Varity_R		0.19
gMVP		0.38
Mutation Taster		=97/3	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: rs758986033; hg19: chr19-17643132; COSMIC: COSV56309137; COSMIC: COSV56309137;