3-122414810-C-G

Variant names:

• chr3-122414810-C-G
• NM_019069.4:c.719G>C

Variant summary

Our verdict is Uncertain significance. The variant received 0 ACMG points: 2P and 2B. PM2 BP4_Moderate

The NM_019069.4(WDR5B):​c.719G>C​(p.Ser240Thr) 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. 16/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 33)
• Consequence: WDR5B NM_019069.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 0.560
• Publications: 0 publications found

Genes affected

WDR5B (HGNC:17826): (WD repeat domain 5B) This intronless gene encodes a protein containing several WD40 repeats. WD repeats are approximately 30- to 40-amino acid domains containing several conserved residues, including a trp-asp at the C-terminal end. The encoded protein may mediate protein-protein interactions. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 0 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.091288805).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_019069.4. 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
	WDR5B	NM_019069.4	MANE Select	c.719G>C	p.Ser240Thr	missense	Exon 1 of 1	NP_061942.2

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	WDR5B	ENST00000330689.6	TSL:6 MANE Select	c.719G>C	p.Ser240Thr	missense	Exon 1 of 1	ENSP00000330381.4	Q86VZ2
	WDR5B	ENST00000920957.1		c.719G>C	p.Ser240Thr	missense	Exon 2 of 2	ENSP00000591016.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 30

GnomAD4 genome Cov.: 33

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	0.081
BayesDel_addAF	Benign	-0.13	T
BayesDel_noAF	Benign	-0.42
CADD	Benign	17
DANN	Benign	0.86
DEOGEN2	Benign	0.043	T
Eigen	Benign	-0.63
Eigen_PC	Benign	-0.48
FATHMM_MKL	Uncertain	0.82	D
LIST_S2	Benign	0.77	T
M_CAP	Benign	0.026	D
MetaRNN	Benign	0.091	T
MetaSVM	Benign	-0.86	T
MutationAssessor	Benign	0.78	N
PhyloP100		0.56
PrimateAI	Uncertain	0.50	T
PROVEAN	Benign	-1.6	N
REVEL	Benign	0.21
Sift	Benign	0.20	T
Sift4G	Benign	0.58	T
Polyphen		0.0	B
Vest4		0.12
MutPred		0.40		Loss of ubiquitination at K235 (P = 0.1704)
MVP		0.72
MPC		0.068
ClinPred		0.16	T
GERP RS		1.9
Varity_R		0.18
gMVP		0.24
Mutation Taster		=74/26	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

hg19: chr3-122133657;