rs948916084

Variant names:

• chr9-5534853-T-C
• rs948916084
• NM_025239.4:c.164T>C

Your query was ambiguous. Multiple possible variants found:

• chr9-5534853-T-C
• chr9-5534853-T-A
• chr9-5534853-T-G

Variant summary

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

The NM_025239.4(PDCD1LG2):​c.164T>C​(p.Ile55Thr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. 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. I55L) has been classified as Likely benign.

• Frequency: Genomes: not found (cov: 32)
• Consequence: PDCD1LG2 NM_025239.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.18
• Publications: 0 publications found

Genes affected

PDCD1LG2 (HGNC:18731): (programmed cell death 1 ligand 2) Involved in negative regulation of activated T cell proliferation; negative regulation of interferon-gamma production; and negative regulation of interleukin-10 production. Predicted to be located in plasma membrane. Predicted to be active in external side of plasma membrane. Biomarker of pulmonary tuberculosis. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000286162 (HGNC:56906):

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_025239.4. 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
	PDCD1LG2	NM_025239.4	MANE Select	c.164T>C	p.Ile55Thr	missense	Exon 3 of 7	NP_079515.2	Q9BQ51-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	PDCD1LG2	ENST00000397747.5	TSL:1 MANE Select	c.164T>C	p.Ile55Thr	missense	Exon 3 of 7	ENSP00000380855.3	Q9BQ51-1
	PDCD1LG2	ENST00000965244.1		c.164T>C	p.Ile55Thr	missense	Exon 3 of 8	ENSP00000635303.1
	PDCD1LG2	ENST00000965245.1		c.164T>C	p.Ile55Thr	missense	Exon 3 of 7	ENSP00000635304.1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

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	Pathogenic	0.65
BayesDel_addAF	Benign	-0.12	T
BayesDel_noAF	Benign	-0.42
CADD	Benign	22
DANN	Uncertain	0.99
DEOGEN2	Benign	0.32	T
Eigen	Benign	-0.22
Eigen_PC	Benign	-0.29
FATHMM_MKL	Benign	0.33	N
LIST_S2	Benign	0.77	T
M_CAP	Benign	0.010	T
MetaRNN	Uncertain	0.52	D
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.9	L
PhyloP100		3.2
PrimateAI	Benign	0.40	T
PROVEAN	Uncertain	-3.6	D
REVEL	Benign	0.14
Sift	Uncertain	0.0010	D
Sift4G	Uncertain	0.0040	D
Polyphen		0.87	P
Vest4		0.24
MutPred		0.77		Gain of glycosylation at I55 (P = 0.0065)
MVP		0.43
MPC		0.15
ClinPred		0.95	D
GERP RS		4.6
Varity_R		0.60
gMVP		0.69
Mutation Taster		=59/41	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: rs948916084; hg19: chr9-5534853;