rs2275586

chr10-97481001-G-Achr10-97481001-G-C

Variant summary

Our verdict is Likely benign. Variant got -1 ACMG points: 0P and 1B. BP4

The NM_022362.5(MMS19):c.203C>T(p.Ala68Val) variant causes a missense change. In-silico tool predicts 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. A68G) has been classified as Likely benign.

• Frequency:
  • Genomes: not found (cov: 31)
  • Exomes 𝑓: 0.0 (0 hom.)
  • Failed GnomAD Quality Control
• Consequence: MMS19 NM_022362.5 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 3.82

Genes affected

MMS19 (HGNC:13824): (MMS19 homolog, cytosolic iron-sulfur assembly component) Enables estrogen receptor binding activity and transcription coactivator activity. Involved in several processes, including iron-sulfur cluster assembly; positive regulation of nucleobase-containing compound metabolic process; and protein maturation by iron-sulfur cluster transfer. Located in cytosol; nucleoplasm; and spindle. Part of CIA complex and MMXD complex. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Verdict is Likely_benign. Variant got -1 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.35997483).

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	MANE	UniProt
MMS19	NM_022362.5	c.203C>T	p.Ala68Val	missense_variant	3/31	ENST00000438925.7

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	#exon/exons	TSL	MANE	Appris	UniProt
MMS19	ENST00000438925.7	c.203C>T	p.Ala68Val	missense_variant	3/31	1	NM_022362.5	P1

Frequencies

GnomAD3 genomes Cov.: 31

GnomAD4 exome Data not reliable, filtered out with message: AC0;AS_VQSR AF: 0.00 AC: 0 AN: 1457756 Hom.: 0 Cov.: 40 AF XY: 0.00 AC XY: 0 AN XY: 724710

Gnomad4 AFR exome AF: 0.00

Gnomad4 AMR exome AF: 0.00

Gnomad4 ASJ exome AF: 0.00

Gnomad4 EAS exome AF: 0.00

Gnomad4 SAS exome AF: 0.00

Gnomad4 FIN exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome Cov.: 31

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Uncertain	0.46
BayesDel_addAF	Uncertain	0.045	T
BayesDel_noAF	Benign	-0.17
Cadd	Uncertain	25
Dann	Pathogenic	1.0
DEOGEN2	Benign	0.039	T;T;.;.;T;.
Eigen	Benign	0.064
Eigen_PC	Benign	0.19
FATHMM_MKL	Uncertain	0.79	D
M_CAP	Uncertain	0.21	D
MetaRNN	Benign	0.36	T;T;T;T;T;T
MetaSVM	Uncertain	-0.25	T
MutationAssessor	Uncertain	2.5	M;M;M;M;.;.
MutationTaster	Benign	1.0	P;P;P;P;P
PrimateAI	Uncertain	0.74	T
PROVEAN	Uncertain	-3.0	D;D;D;D;D;D
REVEL	Benign	0.25
Sift	Uncertain	0.0040	D;D;D;D;D;D
Sift4G	Uncertain	0.0050	D;D;D;D;.;.
Polyphen		0.43	B;B;.;.;.;.
Vest4		0.47
MutPred		0.47		Loss of disorder (P = 0.0664);Loss of disorder (P = 0.0664);Loss of disorder (P = 0.0664);Loss of disorder (P = 0.0664);Loss of disorder (P = 0.0664);Loss of disorder (P = 0.0664);
MVP		0.65
MPC		0.31
ClinPred		0.97	D
GERP RS		6.1
Varity_R		0.31
gMVP		0.63

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

Publications

LitVar

Other links and lift over

dbSNP: rs2275586; hg19: chr10-99240758;