rs762898529

Variant names:

• chr6-53128883-C-A
• rs762898529
• NM_003643.4:c.634G>T

Your query was ambiguous. Multiple possible variants found:

• chr6-53128883-C-A
• chr6-53128883-C-T

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_003643.4(GCM1):​c.634G>T​(p.Val212Phe) 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. 17/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★). Another variant affecting the same amino acid position, but resulting in a different missense (i.e. V212I) has been classified as Uncertain significance.

• Frequency: Genomes: not found (cov: 32)
• Consequence: GCM1 NM_003643.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.510
• Publications: 2 publications found

Genes affected

GCM1 (HGNC:4197): (glial cells missing transcription factor 1) This gene encodes a DNA-binding protein with a gcm-motif (glial cell missing motif). The encoded protein is a homolog of the Drosophila glial cells missing gene (gcm). This protein binds to the GCM-motif (A/G)CCCGCAT, a novel sequence among known targets of DNA-binding proteins. The N-terminal DNA-binding domain confers the unique DNA-binding activity of this protein. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.03591913).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_003643.4. 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
	GCM1	NM_003643.4	MANE Select	c.634G>T	p.Val212Phe	missense	Exon 6 of 6	NP_003634.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	GCM1	ENST00000259803.8	TSL:1 MANE Select	c.634G>T	p.Val212Phe	missense	Exon 6 of 6	ENSP00000259803.7	Q9NP62

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD2 exomes AF: 0.00000398 AC: 1 AN: 251356 AF XY: 0.00000736

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.0000544

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000756

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	0.083
BayesDel_addAF	Benign	-0.28	T
BayesDel_noAF	Benign	-0.47
CADD	Benign	3.5
DANN	Benign	0.93
DEOGEN2	Benign	0.13	T
Eigen	Benign	-1.4
Eigen_PC	Benign	-1.3
FATHMM_MKL	Benign	0.052	N
LIST_S2	Benign	0.57	T
M_CAP	Benign	0.019	T
MetaRNN	Benign	0.036	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.5	L
PhyloP100		-0.51
PrimateAI	Benign	0.29	T
PROVEAN	Benign	0.48	N
REVEL	Benign	0.16
Sift	Benign	0.11	T
Sift4G	Benign	0.70	T
Polyphen		0.0030	B
Vest4		0.091
MutPred		0.14		Gain of loop (P = 0.0851)
MVP		0.24
MPC		0.12
ClinPred		0.035	T
GERP RS		-2.9
Varity_R		0.043
gMVP		0.29
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: rs762898529; hg19: chr6-52993681;