chr6-118632503-G-A

Position:

• chr6-118632503-G-A

Variant summary

Our verdict is Uncertain significance. Variant got 4 ACMG points: 4P and 0B. PM1 PM2

The NM_001042475.3(CEP85L):​c.182C>T​(p.Ser61Phe) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. Variant has been reported in ClinVar as Uncertain significance (★★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: CEP85L NM_001042475.3 missense
• Clinical Significance: Uncertain significance criteria provided, multiple submitters, no conflicts U:2
• Conservation: PhyloP100: 7.26

Genes affected

CEP85L (HGNC:21638): (centrosomal protein 85 like) The protein encoded by this gene was identified as a breast cancer antigen. Nothing more is known of its function at this time. Three transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, May 2010]

ACMG classification

Verdict is Uncertain_significance. Variant got 4 ACMG points.

• PM1: In a hotspot region, there are 5 aminoacids with missense pathogenic changes in the window of +-8 aminoacids around while only 0 benign, 1 uncertain in NM_001042475.3
• PM2: Very rare variant in population databases, with high coverage

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
CEP85L	NM_001042475.3	c.182C>T	p.Ser61Phe	missense_variant	2/13	ENST00000368491.8

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
CEP85L	ENST00000368491.8	c.182C>T	p.Ser61Phe	missense_variant	2/13	1	NM_001042475.3	P1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 33

ClinVar

Significance: Uncertain significance

Submissions summary: Uncertain:2

Revision: criteria provided, multiple submitters, no conflicts

Submissions by phenotype

Lissencephaly Uncertain:1

Uncertain significance, criteria provided, single submitter

research

Lupski Lab, Baylor-Hopkins CMG, Baylor College of Medicine

Sep 01, 2017

this variant was indentified in an individual with malformations of cortical development -

Lissencephaly 10 Uncertain:1

Uncertain significance, criteria provided, single submitter

clinical testing

Institute of Human Genetics, University of Leipzig Medical Center

Jan 07, 2021

- -

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	0.80
BayesDel_addAF	Uncertain	0.090	D
BayesDel_noAF	Benign	-0.11
CADD	Pathogenic	30
DANN	Uncertain	1.0
DEOGEN2	Benign	0.012	T;.;T;.;.
Eigen	Pathogenic	0.72
Eigen_PC	Pathogenic	0.77
FATHMM_MKL	Uncertain	0.97	D
LIST_S2	Uncertain	0.89	D;D;D;D;D
M_CAP	Benign	0.035	D
MetaRNN	Uncertain	0.46	T;T;T;T;T
MetaSVM	Benign	-0.99	T
MutationAssessor	Benign	1.2	L;.;.;.;L
MutationTaster	Benign	1.0	D;D;D;D;D
PrimateAI	Uncertain	0.72	T
PROVEAN	Benign	-1.7	N;N;N;N;N
REVEL	Benign	0.25
Sift	Uncertain	0.0010	D;D;D;D;D
Sift4G	Uncertain	0.044	D;D;.;D;D
Polyphen		1.0	D;.;.;D;.
Vest4		0.92
MutPred		0.32		Gain of sheet (P = 0.0221);.;.;.;Gain of sheet (P = 0.0221);
MVP		0.43
MPC		0.46
ClinPred		0.94	D
GERP RS		5.8
Varity_R		0.38
gMVP		0.43

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

LitVar

Other links and lift over

dbSNP: rs1554234607; hg19: chr6-118953666;