NM_173493.3:c.21G>C

Variant names:

• chrX-151601574-G-C
• rs1021960458
• NM_173493.3:c.21G>C

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_173493.3(PASD1):​c.21G>C​(p.Lys7Asn) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000165 in 1,209,571 control chromosomes in the GnomAD database, with no homozygous occurrence. There are no hemizygote samples in GnomAD. In-silico tool predicts a benign outcome for this variant. 16/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. K7E) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.0000089 (0 hom., 0 hem., cov: 23)
  • Exomes 𝑓: 9.1e-7 (0 hom. 0 hem.)
• Consequence: PASD1 NM_173493.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.0420
• Publications: 0 publications found

Genes affected

PASD1 (HGNC:20686): (PAS domain containing repressor 1) This gene encodes a protein that is thought to function as a transcription factor. The protein is a cancer-associated antigen that can stimulate autologous T-cell responses, and it is therefore considered to be a potential immunotherapeutic target for the treatment of various hematopoietic malignancies, including diffuse large B-cell lymphoma. [provided by RefSeq, May 2010]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.15163162).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_173493.3. 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
	PASD1	NM_173493.3	MANE Select	c.21G>C	p.Lys7Asn	missense	Exon 2 of 16	NP_775764.2	Q8IV76-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PASD1	ENST00000370357.5	TSL:1 MANE Select	c.21G>C	p.Lys7Asn	missense	Exon 2 of 16	ENSP00000359382.4	Q8IV76-1
	PASD1	ENST00000464219.1	TSL:2	n.159G>C		non_coding_transcript_exon	Exon 2 of 15

Frequencies

GnomAD3 genomes AF: 0.00000889 AC: 1 AN: 112505 Hom.: 0 Cov.: 23

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: 0.0000188

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 9.12e-7 AC: 1 AN: 1097066 Hom.: 0 Cov.: 28 AF XY: 0.00 AC XY: 0 AN XY: 362432

African (AFR) AF: 0.00 AC: 0 AN: 26358

American (AMR) AF: 0.00 AC: 0 AN: 35160

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 19376

East Asian (EAS) AF: 0.00 AC: 0 AN: 30178

South Asian (SAS) AF: 0.00 AC: 0 AN: 54010

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 40518

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 4127

European-Non Finnish (NFE) AF: 0.00000119 AC: 1 AN: 841281

Other (OTH) AF: 0.00 AC: 0 AN: 46058

GnomAD4 genome AF: 0.00000889 AC: 1 AN: 112505 Hom.: 0 Cov.: 23 AF XY: 0.00 AC XY: 0 AN XY: 34643

African (AFR) AF: 0.00 AC: 0 AN: 30931

American (AMR) AF: 0.00 AC: 0 AN: 10682

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 2650

East Asian (EAS) AF: 0.00 AC: 0 AN: 3611

South Asian (SAS) AF: 0.00 AC: 0 AN: 2712

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 6158

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 240

European-Non Finnish (NFE) AF: 0.0000188 AC: 1 AN: 53315

Other (OTH) AF: 0.00 AC: 0 AN: 1519

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

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	0.28
BayesDel_addAF	Benign	-0.31	T
BayesDel_noAF	Benign	-0.68
CADD	Benign	4.9
DANN	Benign	0.97
DEOGEN2	Benign	0.00086	T
FATHMM_MKL	Benign	0.030	N
LIST_S2	Benign	0.32	T
M_CAP	Benign	0.032	D
MetaRNN	Benign	0.15	T
MetaSVM	Benign	-0.80	T
MutationAssessor	Benign	0.81	L
PhyloP100		-0.042
PrimateAI	Benign	0.33	T
PROVEAN	Benign	-0.26	N
REVEL	Benign	0.15
Sift	Uncertain	0.0020	D
Sift4G	Uncertain	0.026	D
Polyphen		1.0	D
Vest4		0.34
MutPred		0.31		Loss of loop (P = 0.0203)
MVP		0.12
MPC		0.090
ClinPred		0.51	D
GERP RS		-2.3
Varity_R		0.14
gMVP		0.26
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: rs1021960458; hg19: chrX-150770046;