NM_001075.6:c.451G>C

Variant names:

• chr4-68816470-G-C
• rs200419731
• NM_001075.6:c.451G>C

Variant summary

Our verdict is Likely benign. The variant received -4 ACMG points: 0P and 4B. BP4_Strong

The NM_001075.6(UGT2B10):​c.451G>C​(p.Ala151Pro) variant causes a missense change involving the alteration of a non-conserved nucleotide. In-silico tool predicts a benign outcome for this variant. 15/20 in silico tools predict a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another variant affecting the same amino acid position, but resulting in a different missense (i.e. A151T) has been classified as Uncertain significance.

• Frequency:
  • Genomes: 𝑓 0.000066 (0 hom., cov: 32)
  • Exomes 𝑓: 0.000016 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: UGT2B10 NM_001075.6 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.574
• Publications: 1 publications found

Genes affected

UGT2B10 (HGNC:12544): (UDP glucuronosyltransferase family 2 member B10) Predicted to be involved in lipid metabolic process. Predicted to be located in endoplasmic reticulum membrane. Predicted to be integral component of membrane. Predicted to be active in intracellular membrane-bounded organelle. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -4 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.007430017).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001075.6. 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
	UGT2B10	NM_001075.6	MANE Select	c.451G>C	p.Ala151Pro	missense	Exon 1 of 6	NP_001066.1	P36537-1
	UGT2B10	NM_001144767.3		c.451G>C	p.Ala151Pro	missense	Exon 1 of 6	NP_001138239.1	P36537-2
	UGT2B10	NM_001290091.2		c.-27+298G>C		intron	N/A	NP_001277020.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	UGT2B10	ENST00000265403.12	TSL:1 MANE Select	c.451G>C	p.Ala151Pro	missense	Exon 1 of 6	ENSP00000265403.7	P36537-1
	UGT2B10	ENST00000458688.2	TSL:2	c.451G>C	p.Ala151Pro	missense	Exon 1 of 6	ENSP00000413420.2	P36537-2
	UGT2B10	ENST00000878267.1		c.451G>C	p.Ala151Pro	missense	Exon 1 of 6	ENSP00000548326.1

Frequencies

GnomAD3 genomes AF: 0.0000660 AC: 10 AN: 151494 Hom.: 0 Cov.: 32

Gnomad AFR AF: 0.000243

Gnomad AMI AF: 0.00

Gnomad AMR AF: 0.00

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: 0.00

Gnomad OTH AF: 0.00

GnomAD2 exomes AF: 0.0000160 AC: 4 AN: 250530 AF XY: 0.00000738

Gnomad AFR exome AF: 0.000251

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.00

Gnomad OTH exome AF: 0.00

GnomAD4 exome Data not reliable, filtered out with message: AS_VQSR AF: 0.0000157 AC: 23 AN: 1460958 Hom.: 0 Cov.: 34 AF XY: 0.0000151 AC XY: 11 AN XY: 726786

⚠️ The allele balance in gnomAD version 4 Exomes is significantly skewed from the expected value of 0.5.

African (AFR) AF: 0.000572 AC: 19 AN: 33216

American (AMR) AF: 0.0000895 AC: 4 AN: 44692

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26092

East Asian (EAS) AF: 0.00 AC: 0 AN: 39630

South Asian (SAS) AF: 0.00 AC: 0 AN: 86234

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53408

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5766

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 1111570

Other (OTH) AF: 0.00 AC: 0 AN: 60350

⚠️ The allele balance in gnomAD4 Exomes is highly skewed from 0.5 (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

GnomAD4 genome Data not reliable, filtered out with message: AS_VQSR AF: 0.0000660 AC: 10 AN: 151614 Hom.: 0 Cov.: 32 AF XY: 0.0000810 AC XY: 6 AN XY: 74096

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5.

African (AFR) AF: 0.000243 AC: 10 AN: 41216

American (AMR) AF: 0.00 AC: 0 AN: 15188

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 3456

East Asian (EAS) AF: 0.00 AC: 0 AN: 5168

South Asian (SAS) AF: 0.00 AC: 0 AN: 4830

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 10612

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 292

European-Non Finnish (NFE) AF: 0.00 AC: 0 AN: 67840

Other (OTH) AF: 0.00 AC: 0 AN: 2102

⚠️ The allele balance in gnomAD version 4 Genomes is significantly skewed from the expected value of 0.5. (p-value = 0), which strongly suggests a high chance of mosaicism in these individuals.

Alfa AF: 0.00 Hom.: 0

ExAC AF: 0.000708 AC: 86

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Benign	0.11
BayesDel_addAF	Benign	-0.42	T
BayesDel_noAF	Benign	-0.55
CADD	Benign	0.20
DANN	Benign	0.40
DEOGEN2	Benign	0.0031	T
Eigen	Benign	-1.9
Eigen_PC	Benign	-1.8
FATHMM_MKL	Benign	0.027	N
LIST_S2	Benign	0.65	T
MetaRNN	Benign	0.0074	T
MetaSVM	Benign	-1.0	T
MutationAssessor	Benign	-0.47	N
PhyloP100		0.57
PrimateAI	Benign	0.40	T
PROVEAN	Benign	-0.20	N
REVEL	Benign	0.13
Sift	Benign	1.0	T
Sift4G	Benign	1.0	T
Polyphen		0.0	B
Vest4		0.15
MutPred		0.74		Loss of catalytic residue at A151 (P = 0.0098)
MVP		0.13
MPC		0.0092
ClinPred		0.016	T
GERP RS		-4.2
PromoterAI		0.034	Neutral
Varity_R		0.079
gMVP		0.29
Mutation Taster		=87/13	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.030		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: rs200419731; hg19: chr4-69682188;