2-66437851-C-T

Position:

• chr2-66437851-C-T

Variant summary

Our verdict is Uncertain significance. Variant got 2 ACMG points: 3P and 1B. PM2 PP2 BP4

The NM_002398.3(MEIS1):​c.127C>T​(p.Pro43Ser) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: MEIS1 NM_002398.3 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 5.63

Genes affected

MEIS1 (HGNC:7000): (Meis homeobox 1) Homeobox genes, of which the most well-characterized category is represented by the HOX genes, play a crucial role in normal development. In addition, several homeoproteins are involved in neoplasia. This gene encodes a homeobox protein belonging to the TALE ('three amino acid loop extension') family of homeodomain-containing proteins. [provided by RefSeq, Jul 2008]

ACMG classification

Verdict is Uncertain_significance. Variant got 2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP2: Missense variant where missense usually causes diseases, MEIS1
• BP4: Computational evidence support a benign effect (MetaRNN=0.3304276).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
MEIS1	NM_002398.3	c.127C>T	p.Pro43Ser	missense_variant	2/13	ENST00000272369.14

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
MEIS1	ENST00000272369.14	c.127C>T	p.Pro43Ser	missense_variant	2/13	1	NM_002398.3	P2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.092
BayesDel_addAF	Uncertain	0.035	T
BayesDel_noAF	Benign	-0.19
CADD	Uncertain	25
DANN	Uncertain	1.0
Eigen	Uncertain	0.46
Eigen_PC	Uncertain	0.55
FATHMM_MKL	Uncertain	0.95	D
LIST_S2	Pathogenic	0.98	D;D;D;D
M_CAP	Benign	0.017	T
MetaRNN	Benign	0.33	T;T;T;T
MetaSVM	Benign	-1.0	T
MutationTaster	Benign	1.0	D;D;D;D;D
PrimateAI	Uncertain	0.65	T
PROVEAN	Uncertain	-3.3	D;D;.;D
Sift	Benign	0.054	T;T;.;D
Sift4G	Benign	0.076	T;T;T;T
Polyphen		0.073, 0.89	.;B;.;P
Vest4		0.62
MutPred		0.28		Gain of glycosylation at P43 (P = 0.0327);Gain of glycosylation at P43 (P = 0.0327);Gain of glycosylation at P43 (P = 0.0327);.;
MVP		0.39
MPC		1.0
ClinPred		0.94	D
GERP RS		5.7
Varity_R		0.44
gMVP		0.70

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

No publications associated with this variant yet.

Other links and lift over

hg19: chr2-66664983;