NM_004187.5:c.2705A>G

Variant names:

• chrX-53196962-T-C
• rs797044472
• NM_004187.5:c.2705A>G

Variant summary

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

The NM_004187.5(KDM5C):​c.2705A>G​(p.Gln902Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. 12/21 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as not provided (no stars).

• Frequency: Genomes: not found (cov: 24)
• Consequence: KDM5C NM_004187.5 missense
• Clinical Significance: not provided no classification provided O:1
• Conservation: PhyloP100: 2.04
• Publications: 1 publications found

Genes affected

KDM5C (HGNC:11114): (lysine demethylase 5C) This gene is a member of the SMCY homolog family and encodes a protein with one ARID domain, one JmjC domain, one JmjN domain and two PHD-type zinc fingers. The DNA-binding motifs suggest this protein is involved in the regulation of transcription and chromatin remodeling. Mutations in this gene have been associated with X-linked cognitive disability. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2009]

KDM5C Gene-Disease associations (from GenCC):

• syndromic X-linked intellectual disability Claes-Jensen type

  Inheritance: XL Classification: DEFINITIVE, STRONG, SUPPORTIVE Submitted by: Ambry Genetics, G2P, Labcorp Genetics (formerly Invitae), Orphanet
• X-linked syndromic intellectual disability

  Inheritance: XL Classification: DEFINITIVE Submitted by: ClinGen

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=0.15371862).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
KDM5C	NM_004187.5	c.2705A>G	p.Gln902Arg	missense_variant	Exon 19 of 26	ENST00000375401.8	NP_004178.2

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
KDM5C	ENST00000375401.8	c.2705A>G	p.Gln902Arg	missense_variant	Exon 19 of 26	1	NM_004187.5	ENSP00000364550.4

Frequencies

GnomAD3 genomes Cov.: 24

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 24

ClinVar

Significance: not provided

Submissions summary: Other:1

Revision: no classification provided

Submissions by phenotype

not specified Other:1

Sep 19, 2013

ITMI

Significance: not provided

Review Status: no classification provided

Collection Method: reference population

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Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.072
BayesDel_addAF	Benign	-0.38	T
BayesDel_noAF	Benign	-0.79
CADD	Benign	18
DANN	Uncertain	0.99
DEOGEN2	Benign	0.32	.;T;.;.;.
FATHMM_MKL	Uncertain	0.93	D
LIST_S2	Benign	0.54	T;T;T;T;T
M_CAP	Benign	0.0074	T
MetaRNN	Benign	0.15	T;T;T;T;T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.7	.;L;.;L;.
PhyloP100		2.0
PrimateAI	Uncertain	0.65	T
PROVEAN	Benign	-2.2	N;N;N;N;N
REVEL	Benign	0.074
Sift	Benign	0.11	T;T;T;T;T
Sift4G	Benign	0.12	T;T;T;T;T
Polyphen		0.0060	.;B;.;.;.
Vest4		0.12
MutPred		0.57		.;Gain of MoRF binding (P = 0.0168);.;Gain of MoRF binding (P = 0.0168);.;
MVP		0.31
MPC		0.59
ClinPred		0.25	T
GERP RS		3.3
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.8
Varity_R		0.25
gMVP		0.42
Mutation Taster		=97/3	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: rs797044472; hg19: chrX-53226144;