dbSNP rs770756177: MKNK1:p.Gly253Arg (chr1-46562696-C-T) – ACMG Classification: Uncertain_significance (3 pts)

Variant summary

Our verdict is Uncertain significance. The variant received 3 ACMG points: 3P and 0B. PM2PP3

The NM_001135553.4(MKNK1):c.757G>A(p.Gly253Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant allele was found at a frequency of 0.0000185 in 1,571,626 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

Frequency

Genomes: 𝑓 0.000026 ( 0 hom., cov: 31)

Exomes 𝑓: 0.000018 ( 0 hom. )

Consequence

MKNK1
NM_001135553.4 missense

Scores

Clinical Significance

Uncertain significance criteria provided, single submitter U:1

Conservation

PhyloP100: 7.73

Publications

0 publications found

Variant links:

Genes affected

MKNK1 (HGNC:7110): (MAPK interacting serine/threonine kinase 1) This gene encodes a Ser/Thr protein kinase that interacts with, and is activated by ERK1 and p38 mitogen-activated protein kinases, and thus may play a role in the response to environmental stress and cytokines. This kinase may also regulate transcription by phosphorylating eIF4E via interaction with the C-terminal region of eIF4G. Alternatively spliced transcript variants have been noted for this gene. [provided by RefSeq, Jan 2012]

MKNK1 links:

MKNK1-AS1 (HGNC:44129): (MKNK1 antisense RNA 1)

MKNK1-AS1 links:

Genome browser will be placed here

ACMG classification

Classification was made for transcript

Our verdict: Uncertain_significance. The variant received 3 ACMG points.

PM2

Very rare variant in population databases, with high coverage;

PP3

MetaRNN computational evidence supports a deleterious effect, 0.785

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001135553.4. You can select a different transcript below to see updated ACMG assignments.

RefSeq Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
MKNK1	NM_001135553.4	MANE Select	c.757G>A	p.Gly253Arg	missense	Exon 10 of 13	NP_001129025.2	A0A499FJN1
MKNK1	NM_003684.7		c.880G>A	p.Gly294Arg	missense	Exon 11 of 14	NP_003675.3
MKNK1	NM_001377337.1		c.775G>A	p.Gly259Arg	missense	Exon 11 of 14	NP_001364266.1

Ensembl Transcripts

Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
MKNK1	ENST00000371945.10	TSL:1 MANE Select	c.757G>A	p.Gly253Arg	missense	Exon 10 of 13	ENSP00000361013.5	A0A499FJN1
MKNK1	ENST00000371946.9	TSL:1	c.880G>A	p.Gly294Arg	missense	Exon 11 of 14	ENSP00000361014.5	A0A499FIS5
MKNK1	ENST00000342571.7	TSL:1	n.783G>A		non_coding_transcript_exon	Exon 8 of 11

Frequencies

GnomAD3 genomes

AF:

0.0000263

AC:

AN:

152142

Hom.:

Cov.:

show subpopulations

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:

0.00

Gnomad MID

AF:

0.00

Gnomad NFE

AF:

0.0000441

Gnomad OTH

AF:

0.000479

GnomAD2 exomes

AF:

0.0000161

AC:

AN:

185770

AF XY:

0.0000202

show subpopulations

Gnomad AFR exome

AF:

0.00

Gnomad AMR exome

AF:

0.0000729

Gnomad ASJ exome

AF:

0.00

Gnomad EAS exome

AF:

0.00

Gnomad FIN exome

AF:

0.00

Gnomad NFE exome

AF:

0.0000129

Gnomad OTH exome

AF:

0.00

GnomAD4 exome

AF:

0.0000176

AC:

AN:

1419484

Hom.:

Cov.:

AF XY:

0.0000214

AC XY:

AN XY:

701888

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

32696

American (AMR)

AF:

0.0000524

AC:

AN:

38192

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

25374

East Asian (EAS)

AF:

0.0000266

AC:

AN:

37654

South Asian (SAS)

AF:

0.00

AC:

AN:

81360

European-Finnish (FIN)

AF:

0.00

AC:

AN:

50310

Middle Eastern (MID)

AF:

0.00

AC:

AN:

5688

European-Non Finnish (NFE)

AF:

0.0000202

AC:

AN:

1089438

Other (OTH)

AF:

0.00

AC:

AN:

58772

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.485

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Exome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

GnomAD4 genome

AF:

0.0000263

AC:

AN:

152142

Hom.:

Cov.:

AF XY:

0.0000269

AC XY:

AN XY:

74322

show subpopulations

African (AFR)

AF:

0.00

AC:

AN:

41430

American (AMR)

AF:

0.00

AC:

AN:

15268

Ashkenazi Jewish (ASJ)

AF:

0.00

AC:

AN:

3468

East Asian (EAS)

AF:

0.00

AC:

AN:

5182

South Asian (SAS)

AF:

0.00

AC:

AN:

4828

European-Finnish (FIN)

AF:

0.00

AC:

AN:

10622

Middle Eastern (MID)

AF:

0.00

AC:

AN:

316

European-Non Finnish (NFE)

AF:

0.0000441

AC:

AN:

68028

Other (OTH)

AF:

0.000479

AC:

AN:

2088

Allele Balance Distribution

Red line indicates average allele balance

Average allele balance: 0.513

Heterozygous variant carriers

0.00

0.20

0.40

0.60

0.80

0.95

Allele balance

Age Distribution

Genome Het

Variant carriers

<30

30-35

35-40

40-45

45-50

50-55

55-60

60-65

65-70

70-75

75-80

>80

Age

Alfa

AF:

0.0000564

Hom.:

Bravo

AF:

0.0000302

ExAC

AF:

0.00000831

AC:

ClinVar

ClinVar submissions

Significance:Uncertain significance

Revision:criteria provided, single submitter

View on ClinVar

Pathogenic

VUS

Benign

Condition

not specified (1)

Computational scores

Source: dbNSFP v4.9

Name

Calibrated prediction

Score

Prediction

AlphaMissense

Uncertain

0.45

BayesDel_addAF

Pathogenic

0.21

BayesDel_noAF

Uncertain

0.070

CADD

Pathogenic

(source)

DANN

Pathogenic

1.0

DEOGEN2

Uncertain

0.44

Eigen

Uncertain

0.52

Eigen_PC

Uncertain

0.56

FATHMM_MKL

Pathogenic

0.98

LIST_S2

Pathogenic

0.99

M_CAP

Benign

0.037

MetaRNN

Pathogenic

0.79

MetaSVM

Benign

-1.0

MutationAssessor

Benign

0.69

PhyloP100

7.7

PrimateAI

Pathogenic

0.82

REVEL

Uncertain

0.47

Sift4G

Uncertain

0.0040

Polyphen

1.0

Vest4

0.76

MutPred

0.58

Gain of solvent accessibility (P = 0.1319)

MVP

0.47

MPC

1.0

ClinPred

0.89

GERP RS

5.4

RBP_binding_hub_radar

0.0

RBP_regulation_power_radar

1.0

Varity_R

0.60

gMVP

0.65

Mutation Taster

=20/80

disease causing

(source)

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

You must be logged in to view publications. This limit was set because tens of millions (!) of queries from AI bots are generated daily.

Variant summary

Frequency

Consequence

Scores

Clinical Significance

Conservation

Publications

ACMG classification

Variant Effect in Transcripts

RefSeq Transcripts

Ensembl Transcripts

Frequencies

Age Distribution

Age Distribution

ClinVar

Computational scores

Splicing

Publications

Other links and lift over