rs1652624028

Variant names:

• chr1-151837956-G-T
• rs1652624028
• NM_001394591.1:c.1034C>A

Your query was ambiguous. Multiple possible variants found:

• chr1-151837956-G-T
• chr1-151837956-G-A

Variant summary

Our verdict is Uncertain significance. The variant received 1 ACMG points: 2P and 1B. PM2 BP4

The NM_001394591.1(C2CD4D):​c.1034C>A​(p.Ser345Tyr) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.000000718 in 1,391,854 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 7.2e-7 (0 hom.)
• Consequence: C2CD4D NM_001394591.1 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 0.941
• Publications: 0 publications found

Genes affected

C2CD4D (HGNC:37210): (C2 calcium dependent domain containing 4D)

ACMG classification

Our verdict: Uncertain_significance. The variant received 1 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.27297467).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001394591.1. 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
	C2CD4D	NM_001394591.1	MANE Select	c.1034C>A	p.Ser345Tyr	missense	Exon 2 of 2	NP_001381520.1	B7Z1M9
	C2CD4D	NM_001136003.2		c.1034C>A	p.Ser345Tyr	missense	Exon 2 of 2	NP_001129475.1	B7Z1M9
	C2CD4D	NM_001394592.1		c.1034C>A	p.Ser345Tyr	missense	Exon 2 of 2	NP_001381521.1	B7Z1M9

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	C2CD4D	ENST00000694868.1	MANE Select	c.1034C>A	p.Ser345Tyr	missense	Exon 2 of 2	ENSP00000511551.1	B7Z1M9
	C2CD4D	ENST00000454109.1	TSL:2	c.1034C>A	p.Ser345Tyr	missense	Exon 2 of 2	ENSP00000389554.1	B7Z1M9
	C2CD4D	ENST00000694869.1		c.1034C>A	p.Ser345Tyr	missense	Exon 2 of 2	ENSP00000511552.1	B7Z1M9

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome AF: 7.18e-7 AC: 1 AN: 1391854 Hom.: 0 Cov.: 32 AF XY: 0.00 AC XY: 0 AN XY: 685606

African (AFR) AF: 0.00 AC: 0 AN: 31466

American (AMR) AF: 0.00 AC: 0 AN: 35216

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 24774

East Asian (EAS) AF: 0.00 AC: 0 AN: 35506

South Asian (SAS) AF: 0.00 AC: 0 AN: 78512

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 48860

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5672

European-Non Finnish (NFE) AF: 9.31e-7 AC: 1 AN: 1074202

Other (OTH) AF: 0.00 AC: 0 AN: 57646

GnomAD4 genome Cov.: 33

Alfa AF: 0.0000475 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	Benign	0.15
BayesDel_addAF	Benign	-0.12	T
BayesDel_noAF	Benign	-0.41
CADD	Benign	19
DANN	Benign	0.97
DEOGEN2	Benign	0.0070	T
Eigen	Benign	-0.046
Eigen_PC	Benign	-0.13
FATHMM_MKL	Benign	0.31	N
LIST_S2	Benign	0.55	T
M_CAP	Benign	0.014	T
MetaRNN	Benign	0.27	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.1	L
PhyloP100		0.94
PrimateAI	Benign	0.46	T
PROVEAN	Benign	-1.0	N
REVEL	Benign	0.077
Sift	Pathogenic	0.0	D
Sift4G	Pathogenic	0.0	D
Polyphen		0.99	D
Vest4		0.30
MutPred		0.25		Loss of glycosylation at S345 (P = 0.018)
MVP		0.22
ClinPred		0.62	D
GERP RS		3.1
Varity_R		0.19
gMVP		0.51
Mutation Taster		=81/19	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: rs1652624028; hg19: chr1-151810432;