RNF2 p.Ser82Arg

Variant names:

• chr1-185091735-A-C
• NM_007212.4:c.244A>C
• RNF2 p.Ser82Arg

Your query was ambiguous. Multiple possible variants found:

• chr1-185091735-A-C
• chr1-185091737-T-A
• chr1-185091737-T-G
• chr1-185091735-AGT-CGC
• chr1-185091735-AGT-CGA
• chr1-185091735-AGT-CGG

Variant summary

Our verdict is Likely pathogenic. The variant received 7 ACMG points: 7P and 0B. PS1 PM2 PP2

The NM_007212.4(RNF2):​c.244A>C​(p.Ser82Arg) variant causes a missense change. The variant was absent in control chromosomes in GnomAD project. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Another nucleotide change resulting in the same amino acid substitution has been previously reported as Pathogenic in ClinVar.

• Frequency: Genomes: not found (cov: 32)
• Consequence: RNF2 NM_007212.4 missense
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: 6.20
• Publications: 0 publications found

Genes affected

RNF2 (HGNC:10061): (ring finger protein 2) Polycomb group (PcG) of proteins form the multiprotein complexes that are important for the transcription repression of various genes involved in development and cell proliferation. The protein encoded by this gene is one of the PcG proteins. It has been shown to interact with, and suppress the activity of, transcription factor CP2 (TFCP2/CP2). Studies of the mouse counterpart suggested the involvement of this gene in the specification of anterior-posterior axis, as well as in cell proliferation in early development. This protein was also found to interact with huntingtin interacting protein 2 (HIP2), an ubiquitin-conjugating enzyme, and possess ubiquitin ligase activity. [provided by RefSeq, Jul 2008]

RNF2 Gene-Disease associations (from GenCC):

• Luo-Schoch-Yamamoto syndrome

  Inheritance: AD Classification: STRONG Submitted by: Labcorp Genetics (formerly Invitae)

ACMG classification

Our verdict: Likely_pathogenic. The variant received 7 ACMG points.

• PS1: Transcript NM_007212.4 (RNF2) is affected with MISSENSE_VARIANT having same AA change as one Pathogenic present in ClinVar.
• PM2: Very rare variant in population databases, with high coverage
• PP2: Missense variant in the gene, where a lot of missense mutations are associated with disease in ClinVar. The gene has 1 curated pathogenic missense variants (we use a threshold of 10). The gene has 0 curated benign missense variants. Gene score misZ: 2.5248 (below the threshold of 3.09). Trascript score misZ: 2.9616 (below the threshold of 3.09). GenCC associations: The gene is linked to Luo-Schoch-Yamamoto syndrome.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_007212.4. 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
	RNF2	NM_007212.4	MANE Select	c.244A>C	p.Ser82Arg	missense	Exon 3 of 7	NP_009143.1	Q99496-1

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	RNF2	ENST00000367510.8	TSL:1 MANE Select	c.244A>C	p.Ser82Arg	missense	Exon 3 of 7	ENSP00000356480.3	Q99496-1
	RNF2	ENST00000942958.1		c.244A>C	p.Ser82Arg	missense	Exon 3 of 7	ENSP00000613017.1
	RNF2	ENST00000715230.1		c.244A>C	p.Ser82Arg	missense	Exon 3 of 7	ENSP00000520426.1	Q99496-1

Frequencies

GnomAD3 genomes Cov.: 32

GnomAD4 exome Cov.: 31

GnomAD4 genome Cov.: 32

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
AlphaMissense	Pathogenic	1.0
BayesDel_addAF	Pathogenic	0.23	D
BayesDel_noAF	Uncertain	0.090
CADD	Pathogenic	27
DANN	Uncertain	1.0
DEOGEN2	Uncertain	0.46	T
Eigen	Benign	0.16
Eigen_PC	Uncertain	0.28
FATHMM_MKL	Pathogenic	0.99	D
LIST_S2	Uncertain	0.90	D
M_CAP	Uncertain	0.087	D
MetaRNN	Uncertain	0.64	D
MetaSVM	Uncertain	-0.11	T
MutationAssessor	Benign	0.96	L
PhyloP100		6.2
PrimateAI	Pathogenic	0.90	D
PROVEAN	Pathogenic	-4.7	D
REVEL	Pathogenic	0.66
Sift	Benign	0.037	D
Sift4G	Benign	0.27	T
RBP_binding_hub_radar		0.0
RBP_regulation_power_radar		1.7
Varity_R		0.83
gMVP		0.92
Mutation Taster		=42/58	disease causing

Splicing

Name	Calibrated prediction	Score	Prediction
SpliceAI score (max)		0.010		Details are displayed if max score is > 0.2

Find out detailed SpliceAI scores and Pangolin per-transcript scores at spliceailookup.broadinstitute.org

MaxEntScan Visualizer can be used to analyze the impact of this mutation on the neighboring sequence.

Other links and lift over

hg19: chr1-185060867;