1-113940496-G-T

Variant names:

• chr1-113940496-G-T
• rs1670575600
• NM_198268.3:c.113G>T

Variant summary

Our verdict is Likely benign. The variant received -6 ACMG points: 0P and 6B. BP4_Moderate BS2

The NM_198268.3(HIPK1):​c.113G>T​(p.Ser38Ile) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.00000958 in 1,461,890 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 13/22 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 32)
  • Exomes 𝑓: 0.0000096 (0 hom.)
• Consequence: HIPK1 NM_198268.3 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 3.00
• 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: Likely_benign. The variant received -6 ACMG points.

• BP4: Computational evidence support a benign effect (MetaRNN=0.22186208).
• BS2: High AC in GnomAdExome4 at 14 AD gene.

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.113G>T	p.Ser38Ile	missense	Exon 2 of 16	NP_938009.1	Q86Z02-1
	HIPK1	NM_001369806.1		c.113G>T	p.Ser38Ile	missense	Exon 2 of 16	NP_001356735.1	Q86Z02-1
	HIPK1	NM_001369807.1		c.113G>T	p.Ser38Ile	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.113G>T	p.Ser38Ile	missense	Exon 2 of 16	ENSP00000407442.3	Q86Z02-1
	HIPK1	ENST00000369558.5	TSL:1	c.113G>T	p.Ser38Ile	missense	Exon 2 of 16	ENSP00000358571.1	Q86Z02-1
	HIPK1	ENST00000369559.8	TSL:1	c.113G>T	p.Ser38Ile	missense	Exon 2 of 15	ENSP00000358572.4	Q86Z02-2

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome AF: 0.00000958 AC: 14 AN: 1461890 Hom.: 0 Cov.: 32 AF XY: 0.00000963 AC XY: 7 AN XY: 727244

African (AFR) AF: 0.00 AC: 0 AN: 33480

American (AMR) AF: 0.00 AC: 0 AN: 44724

Ashkenazi Jewish (ASJ) AF: 0.00 AC: 0 AN: 26136

East Asian (EAS) AF: 0.00 AC: 0 AN: 39700

South Asian (SAS) AF: 0.00 AC: 0 AN: 86258

European-Finnish (FIN) AF: 0.00 AC: 0 AN: 53416

Middle Eastern (MID) AF: 0.00 AC: 0 AN: 5768

European-Non Finnish (NFE) AF: 0.0000126 AC: 14 AN: 1112012

Other (OTH) AF: 0.00 AC: 0 AN: 60396

GnomAD4 genome Cov.: 32

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000756

EpiCase AF: 0.00

EpiControl AF: 0.0000593

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	Benign	0.12
BayesDel_addAF	Benign	-0.065	T
BayesDel_noAF	Benign	-0.33
CADD	Benign	23
DANN	Uncertain	0.99
DEOGEN2	Benign	0.11	T
Eigen	Benign	0.16
Eigen_PC	Benign	0.21
FATHMM_MKL	Uncertain	0.89	D
LIST_S2	Uncertain	0.89	D
M_CAP	Benign	0.011	T
MetaRNN	Benign	0.22	T
MetaSVM	Benign	-1.1	T
MutationAssessor	Benign	1.5	L
PhyloP100		3.0
PrimateAI	Uncertain	0.60	T
PROVEAN	Benign	-2.1	N
REVEL	Benign	0.083
Sift	Uncertain	0.0070	D
Sift4G	Benign	0.13	T
Polyphen		0.61	P
Vest4		0.43
MutPred		0.26		Loss of disorder (P = 0.021)
MVP		0.58
MPC		0.92
ClinPred		0.81	D
GERP RS		4.0
Varity_R		0.17
gMVP		0.46
Mutation Taster		=64/36	polymorphism

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

dbSNP: rs1670575600; hg19: chr1-114483118; COSMIC: COSV65786686;