rs200497052

Variant names:

• chr19-54108078-C-G
• NM_013342.4:c.590G>C

Your query was ambiguous. Multiple possible variants found:

• chr19-54108078-C-G
• chr19-54108078-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_013342.4(TFPT):​c.590G>C​(p.Arg197Pro) variant causes a missense change. The variant allele was found at a frequency of 0.000000712 in 1,405,270 control chromosomes in the GnomAD database, with no homozygous occurrence. 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: not found (cov: 32)
  • Exomes 𝑓: 7.1e-7 (0 hom.)
• Consequence: TFPT NM_013342.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.88

Genes affected

TFPT (HGNC:13630): (TCF3 fusion partner) Predicted to enable DNA binding activity and protein kinase binding activity. Involved in apoptotic signaling pathway. Located in nucleoplasm. Part of Ino80 complex. [provided by Alliance of Genome Resources, Apr 2022]

NDUFA3 (HGNC:7686): (NADH:ubiquinone oxidoreductase subunit A3) Involved in mitochondrial respiratory chain complex I assembly. Located in mitochondrion. Part of mitochondrial respiratory chain complex I. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.1767863).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
TFPT	NM_013342.4	c.590G>C	p.Arg197Pro	missense_variant	Exon 5 of 6	ENST00000391759.6	NP_037474.1
TFPT	NM_001321792.2	c.563G>C	p.Arg188Pro	missense_variant	Exon 5 of 6		NP_001308721.1
TFPT	XM_005278261.2	c.230G>C	p.Arg77Pro	missense_variant	Exon 4 of 5		XP_005278318.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
TFPT	ENST00000391759.6	c.590G>C	p.Arg197Pro	missense_variant	Exon 5 of 6	1	NM_013342.4	ENSP00000375639.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 7.12e-7 AC: 1 AN: 1405270 Hom.: 0 Cov.: 33 AF XY: 0.00000144 AC XY: 1 AN XY: 693680

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.0000455

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.19
BayesDel_addAF	Pathogenic	0.39	D
BayesDel_noAF	Benign	-0.21
CADD	Benign	22
DANN	Uncertain	1.0
Eigen	Uncertain	0.20
Eigen_PC	Benign	0.22
FATHMM_MKL	Uncertain	0.88	D
LIST_S2	Benign	0.33	T
M_CAP	Benign	0.063	D
MetaRNN	Benign	0.18	T
MetaSVM	Benign	-0.94	T
PROVEAN	Benign	2.1	N
REVEL	Benign	0.070
Sift	Pathogenic	0.0	D
Vest4		0.44
MutPred		0.19		Gain of MoRF binding (P = 0.0545);
MVP		0.52
ClinPred		0.86	D
GERP RS		5.0

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr19-54611385;