10-80603585-G-T

Variant names:

• chr10-80603585-G-T
• NM_001388272.1:c.650G>T

Variant summary

Our verdict is Uncertain significance. Variant got 1 ACMG points: 2P and 1B. PM2 BP4

The NM_001388272.1(SH2D4B):​c.650G>T​(p.Arg217Leu) variant causes a missense change. The variant allele was found at a frequency of 0.000000714 in 1,400,550 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: 33)
  • Exomes 𝑓: 7.1e-7 (0 hom.)
• Consequence: SH2D4B NM_001388272.1 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 4.92

Genes affected

SH2D4B (HGNC:31440): (SH2 domain containing 4B) Predicted to be active in cytoplasm. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Uncertain_significance. Variant got 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.3931109).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
SH2D4B	NM_001388272.1	c.650G>T	p.Arg217Leu	missense_variant	Exon 5 of 8	ENST00000646907.2	NP_001375201.1
SH2D4B	NM_207372.2	c.650G>T	p.Arg217Leu	missense_variant	Exon 5 of 7		NP_997255.2
SH2D4B	NM_001145719.1	c.503G>T	p.Arg168Leu	missense_variant	Exon 5 of 7		NP_001139191.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
SH2D4B	ENST00000646907.2	c.650G>T	p.Arg217Leu	missense_variant	Exon 5 of 8		NM_001388272.1	ENSP00000494732.1
SH2D4B	ENST00000339284.6	c.650G>T	p.Arg217Leu	missense_variant	Exon 5 of 7	2		ENSP00000345295.2
SH2D4B	ENST00000313455.5	c.503G>T	p.Arg168Leu	missense_variant	Exon 5 of 7	2		ENSP00000314242.4

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 7.14e-7 AC: 1 AN: 1400550 Hom.: 0 Cov.: 34 AF XY: 0.00 AC XY: 0 AN XY: 690126

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 9.27e-7

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 33

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
BayesDel_addAF	Benign	-0.026	T
BayesDel_noAF	Benign	-0.27
CADD	Uncertain	25
DANN	Uncertain	1.0
Eigen	Uncertain	0.65
Eigen_PC	Uncertain	0.60
FATHMM_MKL	Uncertain	0.80	D
LIST_S2	Uncertain	0.93	D;D;D
M_CAP	Benign	0.013	T
MetaRNN	Benign	0.39	T;T;T
MetaSVM	Benign	-1.0	T
PrimateAI	Uncertain	0.68	T
PROVEAN	Uncertain	-4.3	D;.;D
REVEL	Benign	0.18
Sift	Uncertain	0.0040	D;.;D
Sift4G	Uncertain	0.0080	D;.;T
Polyphen		0.99	D;.;D
Vest4		0.68
MutPred		0.18		Loss of MoRF binding (P = 0.0481);Loss of MoRF binding (P = 0.0481);.;
MVP		0.59
MPC		0.70
ClinPred		0.99	D
GERP RS		6.0
gMVP		0.38

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: chr10-82363341;