rs886037950

Variant names:

• chr14-88572606-C-G
• rs886037950
• NM_024824.5:c.460C>G

Your query was ambiguous. Multiple possible variants found:

• chr14-88572606-C-G
• chr14-88572606-C-T

Variant summary

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

The NM_024824.5(ZC3H14):​c.460C>G​(p.Arg154Gly) 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 1,461,872 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: 32)
  • Exomes 𝑓: 6.8e-7 (0 hom.)
• Consequence: ZC3H14 NM_024824.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 2.89
• Publications: 3 publications found

Genes affected

ZC3H14 (HGNC:20509): (zinc finger CCCH-type containing 14) The protein encoded by this gene is a poly(A)-binding protein that can affect gene expression and poly(A) tail length. The encoded protein may influence mRNA stability, nuclear export, and translation. [provided by RefSeq, May 2016]

ZC3H14 Gene-Disease associations (from GenCC):

• autosomal recessive non-syndromic intellectual disability

  Inheritance: AR Classification: SUPPORTIVE Submitted by: Orphanet
• intellectual disability

  Inheritance: AR Classification: LIMITED Submitted by: ClinGen
• intellectual disability, autosomal recessive 56

  Inheritance: AR, AD Classification: LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics

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=0.3897107).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_024824.5. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZC3H14	NM_024824.5	MANE Select	c.460C>G	p.Arg154Gly	missense	Exon 6 of 17	NP_079100.2
	ZC3H14	NM_001160103.2		c.460C>G	p.Arg154Gly	missense	Exon 6 of 17	NP_001153575.1
	ZC3H14	NM_001326310.2		c.460C>G	p.Arg154Gly	missense	Exon 6 of 17	NP_001313239.1

Ensembl Transcripts

Selected	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZC3H14	ENST00000251038.10	TSL:1 MANE Select	c.460C>G	p.Arg154Gly	missense	Exon 6 of 17	ENSP00000251038.5
	ZC3H14	ENST00000556000.5	TSL:1	c.205C>G	p.Arg69Gly	missense	Exon 2 of 13	ENSP00000451054.1
	ZC3H14	ENST00000302216.12	TSL:1	c.460C>G	p.Arg154Gly	missense	Exon 6 of 14	ENSP00000307025.8

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 6.84e-7 AC: 1 AN: 1461872 Hom.: 0 Cov.: 31 AF XY: 0.00 AC XY: 0 AN XY: 727234

⚠️ 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: 0.00 AC: 0 AN: 44724

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

East Asian (EAS) AF: 0.00 AC: 0 AN: 39698

South Asian (SAS) AF: 0.00 AC: 0 AN: 86254

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53406

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

European-Non Finnish (NFE) AF: 8.99e-7 AC: 1 AN: 1112010

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

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.20
BayesDel_addAF	Uncertain	0.12	D
BayesDel_noAF	Uncertain	-0.060
CADD	Uncertain	23
DANN	Uncertain	1.0
DEOGEN2	Benign	0.25	T
Eigen	Uncertain	0.53
Eigen_PC	Uncertain	0.57
FATHMM_MKL	Pathogenic	0.98	D
LIST_S2	Pathogenic	0.97	D
M_CAP	Benign	0.0045	T
MetaRNN	Benign	0.39	T
MetaSVM	Benign	-0.66	T
MutationAssessor	Benign	1.8	L
PhyloP100		2.9
PrimateAI	Uncertain	0.61	T
PROVEAN	Uncertain	-2.4	N
REVEL	Benign	0.085
Sift	Benign	0.10	T
Sift4G	Uncertain	0.025	D
Polyphen		0.92	P
Vest4		0.54
MutPred		0.42		Loss of MoRF binding (P = 0.028)
MVP		0.093
MPC		0.21
ClinPred		0.87	D
GERP RS		5.7
Varity_R		0.19
gMVP		0.41
Mutation Taster		=61/39	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: rs886037950; hg19: chr14-89038950;