rs11900522

Variant names:

• chr2-127654492-C-A
• rs11900522
• NM_001161403.3:c.291G>T

Your query was ambiguous. Multiple possible variants found:

• chr2-127654492-C-A
• chr2-127654492-C-G
• chr2-127654492-C-T

Variant summary

Our verdict is Likely benign. The variant received -3 ACMG points: 2P and 5B. PM2 BP4_Strong BP7

The NM_001161403.3(LIMS2):​c.291G>T​(p.Pro97Pro) variant causes a synonymous change involving the alteration of a non-conserved nucleotide. The variant was absent in control chromosomes in GnomAD project. In-silico tool predicts a benign outcome for this variant. No clinical diagnostic laboratories have submitted clinical-significance assessments for this variant to ClinVar. Synonymous variant affecting the same amino acid position (i.e. P97P) has been classified as Benign.

• Frequency: Genomes: not found (cov: 33)
• Consequence: LIMS2 NM_001161403.3 synonymous
• Clinical Significance: Not reported in ClinVar
• Conservation: PhyloP100: -4.19
• Publications: 2 publications found

Genes affected

LIMS2 (HGNC:16084): (LIM zinc finger domain containing 2) This gene encodes a member of a small family of focal adhesion proteins which interacts with ILK (integrin-linked kinase), a protein which effects protein-protein interactions with the extraceullar matrix. The encoded protein has five LIM domains, each domain forming two zinc fingers, which permit interactions which regulate cell shape and migration. A pseudogene of this gene is located on chromosome 4. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]

GPR17 (HGNC:4471): (G protein-coupled receptor 17) Predicted to enable G protein-coupled receptor activity. Predicted to be involved in positive regulation of Rho protein signal transduction and positive regulation of cytosolic calcium ion concentration involved in phospholipase C-activating G protein-coupled signaling pathway. Predicted to act upstream of or within negative regulation of inflammatory response to antigenic stimulus. Predicted to be located in plasma membrane. Predicted to be integral component of plasma membrane. [provided by Alliance of Genome Resources, Apr 2022]

ACMG classification

Our verdict: Likely_benign. The variant received -3 ACMG points.

• PM2: Very rare variant in population databases, with high coverage
• BP4: Computational evidence support a benign effect (BayesDel_noAF=-0.6).
• BP7: Synonymous conserved (PhyloP=-4.19 with no splicing effect.

Variant Effect in Transcripts

ACMG analysis was done for transcript: NM_001161403.3. 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
	LIMS2	NM_001161403.3	MANE Select	c.291G>T	p.Pro97Pro	synonymous	Exon 4 of 10	NP_001154875.1	Q7Z4I7-1
	LIMS2	NM_017980.5		c.363G>T	p.Pro121Pro	synonymous	Exon 4 of 10	NP_060450.2
	LIMS2	NM_001136037.4		c.357G>T	p.Pro119Pro	synonymous	Exon 5 of 11	NP_001129509.2	Q7Z4I7-5

Ensembl Transcripts

Sel.	Gene	Transcript	Tags	HGVSc	HGVSp	Effect	Exon Rank	Protein	UniProt
	LIMS2	ENST00000355119.9	TSL:1 MANE Select	c.291G>T	p.Pro97Pro	synonymous	Exon 4 of 10	ENSP00000347240.4	Q7Z4I7-1
	LIMS2	ENST00000324938.9	TSL:1	c.363G>T	p.Pro121Pro	synonymous	Exon 4 of 10	ENSP00000326888.5	Q7Z4I7-2
	LIMS2	ENST00000409455.5	TSL:1	c.276G>T	p.Pro92Pro	synonymous	Exon 4 of 10	ENSP00000386383.1	Q7Z4I7-3

Frequencies

GnomAD3 genomes Cov.: 33

GnomAD4 exome Cov.: 33

GnomAD4 genome Cov.: 33

Alfa AF: 0.00 Hom.: 0

Bravo AF: 0.00000378

ClinVar

Not reported in ClinVar

Computational scores

Source: dbNSFP v4.9

Name	Calibrated prediction	Score	Prediction
BayesDel_noAF	Benign	-0.60
CADD	Benign	0.043
DANN	Benign	0.87
PhyloP100		-4.2
Mutation Taster		=99/1	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: rs11900522; hg19: chr2-128412066;