rs770973058

Variant names:

• chr12-75391298-A-C
• rs770973058
• NM_001270396.2:c.182A>C

Your query was ambiguous. Multiple possible variants found:

• chr12-75391298-A-C
• chr12-75391298-A-G

Variant summary

Our verdict is Likely pathogenic. The variant received 6 ACMG points: 6P and 0B. PM2 PP3_Strong

The NM_001270396.2(GLIPR1L2):​c.182A>C​(p.His61Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000684 in 1,461,884 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: GLIPR1L2 NM_001270396.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.42
• Publications: 0 publications found

Genes affected

GLIPR1L2 (HGNC:28592): (GLIPR1 like 2) This gene encodes a member of the cysteine-rich secretory protein, antigen 5, and pathogenesis-related 1 superfamily. Members of this family have roles in a variety of processes, including cancer and immune defense. This gene is located in a cluster with two related genes on chromosome 12. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2012]

ACMG classification

Our verdict: Likely_pathogenic. The variant received 6 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.95

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001270396.2. 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
	GLIPR1L2	NM_001270396.2	MANE Select	c.182A>C	p.His61Pro	missense	Exon 1 of 6	NP_001257325.1	Q4G1C9-1
	GLIPR1L2	NM_152436.3		c.182A>C	p.His61Pro	missense	Exon 1 of 4	NP_689649.1	Q4G1C9-2
	GLIPR1L2	NR_072995.2		n.210A>C		non_coding_transcript_exon	Exon 1 of 7

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GLIPR1L2	ENST00000550916.6	TSL:1 MANE Select	c.182A>C	p.His61Pro	missense	Exon 1 of 6	ENSP00000448248.1	Q4G1C9-1
	GLIPR1L2	ENST00000320460.8	TSL:1	c.182A>C	p.His61Pro	missense	Exon 1 of 4	ENSP00000317385.4	Q4G1C9-2
	GLIPR1L2	ENST00000378692.7	TSL:1	c.-270A>C		5_prime_UTR	Exon 1 of 7	ENSP00000367963.3	Q4G1C9-5

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000398 AC: 1 AN: 251388 AF XY: 0.00

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.0000289

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461884 Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0 AN XY: 727246

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

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

American (AMR) AF: 0.0000224 AC: 1 AN: 44722

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53420

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

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1112004

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

⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

GnomAD4 genome Cov.: 32

ExAC AF: 0.00000824 AC: 1

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	0.97
BayesDel_addAF	Pathogenic	0.27	D
BayesDel_noAF	Pathogenic	0.23
CADD	Pathogenic	30
DANN	Uncertain	0.99
DEOGEN2	Benign	0.27	T
Eigen	Pathogenic	0.72
Eigen_PC	Uncertain	0.57
FATHMM_MKL	Benign	0.65	D
LIST_S2	Benign	0.68	T
M_CAP	Benign	0.054	D
MetaRNN	Pathogenic	0.95	D
MetaSVM	Benign	-0.65	T
MutationAssessor	Pathogenic	4.4	H
PhyloP100		3.4
PrimateAI	Uncertain	0.64	T
PROVEAN	Pathogenic	-9.9	D
REVEL	Uncertain	0.47
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0	D
Polyphen		1.0	D
Vest4		0.84
MutPred		0.83		Gain of catalytic residue at E56 (P = 0.0012)
MVP		0.60
MPC		0.34
ClinPred		1.0	D
GERP RS		3.8
PromoterAI		0.097	Neutral
Varity_R		0.97
gMVP		0.98
Mutation Taster		=57/43	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.070		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: rs770973058; hg19: chr12-75785078;