rs1428903443

Variant names:

• chr12-22457155-G-T
• rs1428903443
• NM_001286176.2:c.2693C>A

Your query was ambiguous. Multiple possible variants found:

• chr12-22457155-G-T
• chr12-22457155-G-A

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001286176.2(C2CD5):​c.2693C>A​(p.Thr898Lys) variant causes a missense change. The variant allele was found at a frequency of 0.00000208 in 1,445,746 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000021 (0 hom.)
• Consequence: C2CD5 NM_001286176.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 6.64
• Publications: 1 publications found

Genes affected

C2CD5 (HGNC:29062): (C2 calcium dependent domain containing 5) Enables calcium ion binding activity and calcium-dependent phospholipid binding activity. Involved in cellular response to insulin stimulus; intracellular protein transmembrane transport; and positive regulation of transport. Located in several cellular components, including centriolar satellite; cytoplasmic vesicle membrane; and ruffle membrane. [provided by Alliance of Genome Resources, Apr 2022]

C2CD5-AS1 (HGNC:55961): (C2CD5 antisense RNA 1)

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.16966662).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001286176.2. 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
	C2CD5	NM_001286176.2	MANE Select	c.2693C>A	p.Thr898Lys	missense	Exon 25 of 27	NP_001273105.1	Q86YS7-3
	C2CD5	NM_001385322.1		c.2885C>A	p.Thr962Lys	missense	Exon 26 of 28	NP_001372251.1
	C2CD5	NM_001385323.1		c.2732C>A	p.Thr911Lys	missense	Exon 26 of 28	NP_001372252.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	C2CD5	ENST00000446597.6	TSL:1 MANE Select	c.2693C>A	p.Thr898Lys	missense	Exon 25 of 27	ENSP00000388756.1	Q86YS7-3
	C2CD5	ENST00000536386.5	TSL:1	c.2699C>A	p.Thr900Lys	missense	Exon 26 of 28	ENSP00000439392.1	Q86YS7-4
	C2CD5	ENST00000396028.6	TSL:1	c.2666C>A	p.Thr889Lys	missense	Exon 25 of 27	ENSP00000379345.2	Q86YS7-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000839 AC: 2 AN: 238366 AF XY: 0.00

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

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: 0.000347

GnomAD4 exome AF: 0.00000208 AC: 3 AN: 1445746 Hom.: 0 Cov.: 29 AF XY: 0.00 AC XY: 0 AN XY: 718958

African (AFR) AF: 0.00 AC: 0 AN: 32512

American (AMR) AF: 0.00 AC: 0 AN: 41420

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 25660

East Asian (EAS) AF: 0.00 AC: 0 AN: 39054

South Asian (SAS) AF: 0.00 AC: 0 AN: 82982

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53196

Middle Eastern (MID) AF: 0.000350 AC: 2 AN: 5718

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1105500

Other (OTH) AF: 0.0000167 AC: 1 AN: 59704

GnomAD4 genome Cov.: 32

Alfa AF: 0.0000868 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	0.18
BayesDel_addAF	Benign	-0.022	T
BayesDel_noAF	Benign	-0.27
CADD	Uncertain	24
DANN	Benign	0.97
DEOGEN2	Benign	0.013	T
Eigen	Benign	-0.25
Eigen_PC	Benign	0.013
FATHMM_MKL	Pathogenic	1.0	D
LIST_S2	Benign	0.71	T
M_CAP	Benign	0.013	T
MetaRNN	Benign	0.17	T
MetaSVM	Benign	-0.87	T
MutationAssessor	Benign	-0.20	N
PhyloP100		6.6
PrimateAI	Uncertain	0.60	T
PROVEAN	Benign	0.23	N
REVEL	Benign	0.21
Sift	Benign	0.49	T
Sift4G	Benign	1.0	T
Polyphen		0.019	B
Vest4		0.24
MutPred		0.29		Gain of ubiquitination at T847 (P = 0.0185)
MVP		0.61
MPC		0.49
ClinPred		0.24	T
GERP RS		5.0
Varity_R		0.15
gMVP		0.58
Mutation Taster		=71/29	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: rs1428903443; hg19: chr12-22610089;