1-113941428-T-C

Variant names:

• chr1-113941428-T-C
• NM_198268.3:c.1045T>C

Variant summary

Our verdict is Uncertain significance. The variant received 4 ACMG points: 4P and 0B. PM2 PP3_Moderate

The NM_198268.3(HIPK1):​c.1045T>C​(p.Cys349Arg) variant causes a missense change involving the alteration of a conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a pathogenic outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency: Genomes: not found (cov: 32)
• Consequence: HIPK1 NM_198268.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 7.97
• Publications: 0 publications found

Genes affected

HIPK1 (HGNC:19006): (homeodomain interacting protein kinase 1) The protein encoded by this gene belongs to the Ser/Thr family of protein kinases and HIPK subfamily. It phosphorylates homeodomain transcription factors and may also function as a co-repressor for homeodomain transcription factors. Alternative splicing results in four transcript variants encoding four distinct isoforms. [provided by RefSeq, Jul 2008]

ACMG classification

Our verdict: Uncertain_significance. The variant received 4 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• PP3: MetaRNN computational evidence supports a deleterious effect, 0.886

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_198268.3. 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
	HIPK1	NM_198268.3	MANE Select	c.1045T>C	p.Cys349Arg	missense	Exon 2 of 16	NP_938009.1	Q86Z02-1
	HIPK1	NM_001369806.1		c.1045T>C	p.Cys349Arg	missense	Exon 2 of 16	NP_001356735.1	Q86Z02-1
	HIPK1	NM_001369807.1		c.1045T>C	p.Cys349Arg	missense	Exon 2 of 16	NP_001356736.1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	HIPK1	ENST00000426820.7	TSL:2 MANE Select	c.1045T>C	p.Cys349Arg	missense	Exon 2 of 16	ENSP00000407442.3	Q86Z02-1
	HIPK1	ENST00000369558.5	TSL:1	c.1045T>C	p.Cys349Arg	missense	Exon 2 of 16	ENSP00000358571.1	Q86Z02-1
	HIPK1	ENST00000369559.8	TSL:1	c.1045T>C	p.Cys349Arg	missense	Exon 2 of 15	ENSP00000358572.4	Q86Z02-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 32

GnomAD4 genome Cov.: 32

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	Pathogenic	1.0
BayesDel_addAF	Pathogenic	0.32	D
BayesDel_noAF	Pathogenic	0.22
CADD	Pathogenic	30
DANN	Uncertain	1.0
DEOGEN2	Benign	0.36	T
Eigen	Uncertain	0.57
Eigen_PC	Uncertain	0.63
FATHMM_MKL	Uncertain	0.96	D
LIST_S2	Uncertain	0.91	D
M_CAP	Benign	0.053	D
MetaRNN	Pathogenic	0.89	D
MetaSVM	Benign	-0.55	T
MutationAssessor	Benign	0.55	N
PhyloP100		8.0
PrimateAI	Pathogenic	0.94	D
PROVEAN	Pathogenic	-11	D
REVEL	Pathogenic	0.70
Sift	Uncertain	0.0060	D
Sift4G	Uncertain	0.029	D
Polyphen		0.99	D
Vest4		0.87
MutPred		0.70		Gain of disorder (P = 0.0022)
MVP		0.95
MPC		1.5
ClinPred		0.99	D
GERP RS		5.6
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		2.7
Varity_R		0.92
gMVP		0.96
Mutation Taster		=43/57	disease causing

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: chr1-114484050;