rs578191058

Variant names:

• chr10-28069847-C-T
• rs578191058
• NM_001318170.2:c.1129G>A

Your query was ambiguous. Multiple possible variants found:

• chr10-28069847-C-T
• chr10-28069847-C-A

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 0P and 2B. BP4_Moderate

The NM_001318170.2(MPP7):​c.1129G>A​(p.Val377Met) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000397 in 1,613,478 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: 𝑓 0.000085 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000035 (0 hom.)
• Consequence: MPP7 NM_001318170.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 2.28
• Publications: 0 publications found

Genes affected

MPP7 (HGNC:26542): (MAGUK p55 scaffold protein 7) The protein encoded by this gene is a member of the p55 Stardust family of membrane-associated guanylate kinase (MAGUK) proteins, which function in the establishment of epithelial cell polarity. This family member forms a complex with the polarity protein DLG1 (discs, large homolog 1) and facilitates epithelial cell polarity and tight junction formation. Polymorphisms in this gene are associated with variations in site-specific bone mineral density (BMD). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

ACMG classification

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

• BP4: Computational evidence support a benign effect (MetaRNN=0.14744857).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001318170.2. 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
	MPP7	NM_001318170.2	MANE Select	c.1129G>A	p.Val377Met	missense	Exon 13 of 17	NP_001305099.1	Q5T2T1-1
	MPP7	NM_173496.5		c.1129G>A	p.Val377Met	missense	Exon 15 of 19	NP_775767.2	Q5T2T1-1
	MPP7	NR_134517.2		n.1464G>A		non_coding_transcript_exon	Exon 13 of 17

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	MPP7	ENST00000683449.1	MANE Select	c.1129G>A	p.Val377Met	missense	Exon 13 of 17	ENSP00000507917.1	Q5T2T1-1
	MPP7	ENST00000375719.7	TSL:1	c.1129G>A	p.Val377Met	missense	Exon 15 of 19	ENSP00000364871.3	Q5T2T1-1
	MPP7	ENST00000496637.6	TSL:1	n.1129G>A		non_coding_transcript_exon	Exon 12 of 16	ENSP00000473899.1	S4R337

Frequencies

GnomAD3 genomes AF: 0.0000855 AC: 13 AN: 152050 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.00

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.000590

Gnomad ASJ AF: 0.00

Gnomad EAS AF: 0.00

Gnomad SAS AF: 0.00

Gnomad FIN AF: 0.00

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000588

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000199 AC: 5 AN: 250694 AF XY: 0.0000295

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.000116

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.0000545

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000349 AC: 51 AN: 1461310 Hom.: 0 Cov.: 30 AF XY: 0.0000261 AC XY: 19 AN XY: 726944

African (AFR) AF: 0.00 AC: 0 AN: 33458

American (AMR) AF: 0.000380 AC: 17 AN: 44700

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26114

East Asian (EAS) AF: 0.0000504 AC: 2 AN: 39690

South Asian (SAS) AF: 0.00 AC: 0 AN: 86136

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53398

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5764

European-Non Finnish (NFE) AF: 0.0000270 AC: 30 AN: 1111664

Other (OTH) AF: 0.0000331 AC: 2 AN: 60386

GnomAD4 genome AF: 0.0000854 AC: 13 AN: 152168 Hom.: 0 Cov.: 32 AF XY: 0.0000941 AC XY: 7 AN XY: 74388

African (AFR) AF: 0.00 AC: 0 AN: 41514

American (AMR) AF: 0.000589 AC: 9 AN: 15280

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3466

East Asian (EAS) AF: 0.00 AC: 0 AN: 5154

South Asian (SAS) AF: 0.00 AC: 0 AN: 4824

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10596

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 294

European-Non Finnish (NFE) AF: 0.0000588 AC: 4 AN: 68016

Other (OTH) AF: 0.00 AC: 0 AN: 2112

Alfa AF: 0.0000579 Hom.: 0

Bravo AF: 0.0000453

EpiCase AF: 0.00

EpiControl AF: 0.0000593

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	0.24
BayesDel_addAF	Benign	-0.30	T
BayesDel_noAF	Benign	-0.47
CADD	Uncertain	25
DANN	Uncertain	1.0
DEOGEN2	Benign	0.021	T
Eigen	Benign	0.093
Eigen_PC	Benign	0.11
FATHMM_MKL	Benign	0.74	D
LIST_S2	Uncertain	0.97	D
M_CAP	Benign	0.011	T
MetaRNN	Benign	0.15	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	0.30	N
PhyloP100		2.3
PrimateAI	Uncertain	0.61	T
PROVEAN	Benign	-0.020	N
REVEL	Benign	0.15
Sift	Benign	0.097	T
Sift4G	Benign	0.062	T
Polyphen		0.98	D
Vest4		0.56
MVP		0.55
MPC		0.65
ClinPred		0.47	T
GERP RS		4.9
Varity_R		0.055
gMVP		0.52
Mutation Taster		=89/11	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: rs578191058; hg19: chr10-28358776;