chr10-101008571-G-C

Position:

• chr10-101008571-G-C

Variant summary

Our verdict is Uncertain significance. Variant got 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_001195263.2(PDZD7):​c.2998C>G​(p.Pro1000Ala) 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. 9/12 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 31)
• Consequence: PDZD7 NM_001195263.2 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: -0.0130

Genes affected

PDZD7 (HGNC:26257): (PDZ domain containing 7) This gene encodes a ciliary protein homologous to proteins which are mutated in Usher syndrome patients, and mutations and translocations involving this gene have been associated with two types of Usher syndrome. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Dec 2010]

ACMG classification

Verdict is Uncertain_significance. Variant got 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.089647144).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	Protein	UniProt
PDZD7	NM_001195263.2	c.2998C>G	p.Pro1000Ala	missense_variant	17/17	ENST00000619208.6	NP_001182192.1
PDZD7	XM_011540177.4	c.2998C>G	p.Pro1000Ala	missense_variant	18/18		XP_011538479.1
PDZD7	XM_047425767.1	c.2998C>G	p.Pro1000Ala	missense_variant	17/17		XP_047281723.1
PDZD7	XM_011540178.4	c.2995C>G	p.Pro999Ala	missense_variant	17/17		XP_011538480.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Protein	Appris	UniProt
PDZD7	ENST00000619208.6	c.2998C>G	p.Pro1000Ala	missense_variant	17/17	5	NM_001195263.2	ENSP00000480489.1
PDZD7	ENST00000474125.7	n.*2945C>G		non_coding_transcript_exon_variant	13/13	2		ENSP00000474447.1
PDZD7	ENST00000474125.7	n.*2945C>G		3_prime_UTR_variant	13/13	2		ENSP00000474447.1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 31

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:1

Revision: criteria provided, single submitter

Submissions by phenotype

not provided Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Labcorp Genetics (formerly Invitae), Labcorp

Aug 14, 2021

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.063
BayesDel_addAF	Benign	-0.085	T
BayesDel_noAF	Benign	-0.36
CADD	Benign	14
DANN	Benign	0.83
Eigen	Benign	-0.69
Eigen_PC	Benign	-0.86
FATHMM_MKL	Benign	0.12	N
LIST_S2	Benign	0.52	.;T
MetaRNN	Benign	0.090	T;T
MetaSVM	Benign	-1.0	T
PrimateAI	Benign	0.34	T
Sift4G	Uncertain	0.046	.;D
Vest4		0.11
MVP		0.068
ClinPred		0.090	T
GERP RS		-0.20
Varity_R		0.15
gMVP		0.22

Splicing

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: chr10-102768328;