rs774808118

Variant names:

• chr10-133312837-A-C
• rs774808118
• NM_145806.4:c.730A>C

Variant summary

Our verdict is Likely benign. The variant received -2 ACMG points: 2P and 4B. PM2 BP4_Strong

The NM_145806.4(ZNF511):​c.730A>C​(p.Ser244Arg) variant causes a missense change involving the alteration of a non-conserved nucleotide. The variant allele was found at a frequency of 0.0000144 in 1,461,830 control chromosomes in the GnomAD database, with no homozygous occurrence. In-silico tool predicts a benign outcome for this variant. 14/20 in silico tools predict a benign outcome for this variant. Variant has been reported in ClinVar as Uncertain significance (★).

• Frequency:
  • Genomes: not found (cov: 33)
  • Exomes 𝑓: 0.000014 (0 hom.)
• Consequence: ZNF511 NM_145806.4 missense
• Clinical Significance: Uncertain significance criteria provided, single submitter U:1
• Conservation: PhyloP100: 2.76
• Publications: 1 publications found

Genes affected

ZNF511 (HGNC:28445): (zinc finger protein 511) Predicted to enable DNA-binding transcription factor activity, RNA polymerase II-specific. Predicted to be involved in regulation of transcription by RNA polymerase II. Predicted to be located in nucleus. Predicted to be part of chromatin. [provided by Alliance of Genome Resources, Apr 2022]

ZNF511-PRAP1 (HGNC:38088): (ZNF511-PRAP1 readthrough) This locus represents naturally occurring readthrough transcription between the neighboring ZNF511 (zinc finger protein 511) and PRAP1 (proline-rich acidic protein 1) genes on chromosome 10. The putative readthrough transcript may encode a fusion protein that shares sequence identity with each individual gene product and may be involved in the regulation of gene promoters, particularly those found on transfected plasmids. [provided by RefSeq, Apr 2017]

TUBGCP2 (HGNC:18599): (tubulin gamma complex component 2) Predicted to enable gamma-tubulin binding activity. Predicted to contribute to microtubule minus-end binding activity. Involved in brain development and neuron migration. Located in centrosome and nucleoplasm. [provided by Alliance of Genome Resources, Apr 2022]

TUBGCP2 Gene-Disease associations (from GenCC):

• pachygyria, microcephaly, developmental delay, and dysmorphic facies, with or without seizures

  Inheritance: AR Classification: STRONG, LIMITED Submitted by: Labcorp Genetics (formerly Invitae), Ambry Genetics

ACMG classification

Our verdict: Likely_benign. The variant received -2 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (MetaRNN=0.06310183).

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_145806.4. 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
	ZNF511	NM_145806.4	MANE Select	c.730A>C	p.Ser244Arg	missense	Exon 6 of 6	NP_665805.2
	ZNF511-PRAP1	NM_001396060.1		c.680+996A>C		intron	N/A	NP_001382989.1
	ZNF511	NR_130127.2		n.701A>C		non_coding_transcript_exon	Exon 6 of 6

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	ZNF511	ENST00000361518.10	TSL:1 MANE Select	c.730A>C	p.Ser244Arg	missense	Exon 6 of 6	ENSP00000355251.5	Q8NB15-2
	ZNF511-PRAP1	ENST00000368554.8	TSL:2	c.506+996A>C		intron	N/A	ENSP00000357542.5	H7BY64
	ZNF511	ENST00000855627.1		c.835A>C	p.Ser279Arg	missense	Exon 6 of 6	ENSP00000525686.1

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD2 exomes AF: 0.0000159 AC: 4 AN: 251472 AF XY: 0.0000147

Gnomad AFR exome AF: 0.00

Gnomad AMR exome AF: 0.00

Gnomad ASJ exome AF: 0.00

Gnomad EAS exome AF: 0.00

Gnomad FIN exome AF: 0.00

Gnomad NFE exome AF: 0.0000352

Gnomad OTH exome AF: 0.00

GnomAD4 exome AF: 0.0000144 AC: 21 AN: 1461830 Hom.: 0 Cov.: 31 AF XY: 0.00000825 AC XY: 6 AN XY: 727216

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

American (AMR) AF: 0.00 AC: 0 AN: 44718

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: 53376

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

European-Non Finnish (NFE) AF: 0.0000189 AC: 21 AN: 1112002

Other (OTH) AF: 0.00 AC: 0 AN: 60392

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ExAC AF: 0.0000165 AC: 2

EpiCase AF: 0.00

EpiControl AF: 0.000119

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	Uncertain	0.38
BayesDel_addAF	Benign	-0.20	T
BayesDel_noAF	Benign	-0.42
CADD	Benign	20
DANN	Benign	0.97
Eigen	Benign	-0.27
Eigen_PC	Benign	-0.19
FATHMM_MKL	Uncertain	0.95	D
LIST_S2	Benign	0.66	T
M_CAP	Benign	0.013	T
MetaRNN	Benign	0.063	T
MetaSVM	Benign	-0.98	T
PhyloP100		2.8
PrimateAI	Benign	0.41	T
PROVEAN	Benign	-1.4	N
REVEL	Benign	0.033
Sift	Benign	0.23	T
Sift4G	Benign	0.24	T
Vest4		0.098
MutPred		0.21		Gain of methylation at K246 (P = 0.0334)
MVP		0.20
MPC		0.41
ClinPred		0.24	T
GERP RS		3.6
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.084
gMVP		0.19
Mutation Taster		=95/5	polymorphism

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.060		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: rs774808118; hg19: chr10-135126341;