chr6-10763850-CAAA-C

Variant names:

• chr6-10763850-CAAA-C
• rs60516370
• NM_001242957.3:c.*599_*601delTTT

Variant summary

Our verdict is Benign. Variant got -8 ACMG points: 0P and 8B. BA1

The NM_001242957.3(MAK):​c.*599_*601delTTT variant causes a 3 prime UTR change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000218 in 137,628 control chromosomes in the GnomAD database, with no homozygous occurrence. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar.

• Frequency:
  • Genomes: 𝑓 0.000015 (0 hom., cov: 0)
  • Exomes 𝑓: 0.023 (0 hom.)
• Consequence: MAK NM_001242957.3 3_prime_UTR
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 0.957

Genes affected

MAK (HGNC:6816): (male germ cell associated kinase) The product of this gene is a serine/threonine protein kinase related to kinases involved in cell cycle regulation. Studies of the mouse and rat homologs have localized the kinase to the chromosomes during meiosis in spermatogenesis, specifically to the synaptonemal complex that exists while homologous chromosomes are paired. Mutations in this gene have been associated with ciliary defects resulting in retinitis pigmentosa 62. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]

TMEM14B (HGNC:21384): (transmembrane protein 14B) Enables identical protein binding activity. Involved in cerebral cortex development; neural precursor cell proliferation; and regulation of G1/S transition of mitotic cell cycle. Predicted to be integral component of membrane. Predicted to be active in mitochondrial inner membrane. [provided by Alliance of Genome Resources, Apr 2022]

ENSG00000272162 (HGNC:):

ACMG classification

Verdict is Benign. Variant got -8 ACMG points.

• BA1: GnomAdExome4 highest subpopulation (AMR) allele frequency = 0.125 is higher than 0.05.

Transcripts

RefSeq

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	MANE	Protein	UniProt
MAK	NM_001242957.3	c.*599_*601delTTT		3_prime_UTR_variant	Exon 15 of 15	ENST00000354489.7	NP_001229886.1

Ensembl

Gene	Transcript	HGVSc	HGVSp	Effect	Exon rank	TSL	MANE	Protein	Appris	UniProt
MAK	ENST00000354489	c.*599_*601delTTT		3_prime_UTR_variant	Exon 15 of 15	5	NM_001242957.3	ENSP00000346484.3
ENSG00000272162	ENST00000480294.1	n.100+14165_100+14167delAAA		intron_variant	Intron 3 of 18	2		ENSP00000417929.1

Frequencies

GnomAD3 genomes AF: 0.0000145 AC: 2 AN: 137584 Hom.: 0 Cov.: 0

Gnomad AFR AF: 0.00

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: 0.000130

Gnomad MID AF: 0.00

Gnomad NFE AF: 0.0000155

Gnomad OTH AF: 0.00

GnomAD4 exome AF: 0.0227 AC: 1 AN: 44 Hom.: 0 AF XY: 0.00 AC XY: 0 AN XY: 28

Gnomad4 AMR exome AF: 0.125

Gnomad4 SAS exome AF: 0.00

Gnomad4 NFE exome AF: 0.00

Gnomad4 OTH exome AF: 0.00

GnomAD4 genome AF: 0.0000145 AC: 2 AN: 137584 Hom.: 0 Cov.: 0 AF XY: 0.0000302 AC XY: 2 AN XY: 66248

Gnomad4 AFR AF: 0.00

Gnomad4 AMR AF: 0.00

Gnomad4 ASJ AF: 0.00

Gnomad4 EAS AF: 0.00

Gnomad4 SAS AF: 0.00

Gnomad4 FIN AF: 0.000130

Gnomad4 NFE AF: 0.0000155

Gnomad4 OTH AF: 0.00

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.3

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: rs60516370; hg19: chr6-10764083;