rs905988373

chr10-63197522-T-Achr10-63197522-T-G

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_032776.3(JMJD1C):c.5533A>T(p.Met1845Leu) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in same amino acid change has been previously reported as Uncertain significancein ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: JMJD1C NM_032776.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 7.99

Genes affected

JMJD1C (HGNC:12313): (jumonji domain containing 1C) The protein encoded by this gene interacts with thyroid hormone receptors and contains a jumonji domain. It is a candidate histone demethylase and is thought to be a coactivator for key transcription factors. It plays a role in the DNA-damage response pathway by demethylating the mediator of DNA damage checkpoint 1 (MDC1) protein, and is required for the survival of acute myeloid leukemia. Mutations in this gene are associated with Rett syndrome and intellectual disability. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

ACMG classification

Verdict is Uncertain_significance. Variant got 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.852

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
JMJD1C	NM_032776.3	c.5533A>T	p.Met1845Leu	missense_variant	13/26	ENST00000399262.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
JMJD1C	ENST00000399262.7	c.5533A>T	p.Met1845Leu	missense_variant	13/26	5	NM_032776.3
JMJD1C	ENST00000542921.5	c.4987A>T	p.Met1663Leu	missense_variant	12/25	1		P1
JMJD1C	ENST00000402544.5	n.5303A>T		non_coding_transcript_exon_variant	9/22	1
JMJD1C	ENST00000327520.7	c.1174A>T	p.Met392Leu	missense_variant	2/12	2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

Bravo AF: 0.00000756

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.55
BayesDel_addAF	Pathogenic	0.32	D
BayesDel_noAF	Pathogenic	0.22
Cadd	Uncertain	24
Dann	Uncertain	0.99
Eigen	Uncertain	0.54
Eigen_PC	Uncertain	0.60
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.94	D;D;D
M_CAP	Benign	0.061	D
MetaRNN	Pathogenic	0.85	D;D;D
MetaSVM	Uncertain	-0.25	T
MutationTaster	Benign	1.0	D;D;D;D
PrimateAI	Pathogenic	0.88	D
Polyphen		0.92	.;P;.
Vest4		0.62, 0.59
MutPred		0.75		.;Loss of catalytic residue at M1845 (P = 0.091);.;
MVP		0.96
MPC		2.5
ClinPred		0.94	D
GERP RS		5.7
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.46
gMVP		0.91

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

Publications

LitVar

Other links and lift over

dbSNP: rs905988373; hg19: chr10-64957282;