ISLR2

immunoglobulin superfamily containing leucine rich repeat 2, the group of Immunoglobulin like domain containing

Basic information

Region (hg38): 15:74100311-74138540

Links

ENSG00000167178 ∙ NCBI:57611 ∙ OMIM:614179 ∙ HGNC:29286 ∙ Uniprot:Q6UXK2 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the ISLR2 gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the ISLR2 gene is commonly pathogenic or not.

In the table, we include only reliable ClinVar variants with their consequences to MANE Select, Mane Plus Clinical transcripts, or transcripts with TSL equals 1. Click the count to view the source variants.

Warning: slight differences between displayed counts and the number of variants in ClinVar may occur, primarily due to (1) the application of a different transcript and/or consequence by our variant effect predictor or (2) differences in clinical significance: we classify Benign/Likely benign variants as Likely benign and Pathogenic/Likely pathogenic variants as Likely pathogenic.

Variant type	Pathogenic	Likely pathogenic	VUS	Likely benign	Benign	Sum
synonymous				1		1
missense			42	1		43
nonsense			1			1
start loss						0
frameshift						0
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region						0
non coding						0
Total	0	0	43	2	0

Variants in ISLR2

This is a list of pathogenic ClinVar variants found in the ISLR2 region.

You can filter this list by clicking the number of variants in the Variants pathogenicity by type table.

Position	Type	Phenotype	Significance	ClinVar
15-74132953-C-T		not specified	Uncertain significance (Dec 26, 2023)
15-74132974-G-A		not specified	Uncertain significance (Jan 30, 2024)
15-74133008-A-G		not specified	Uncertain significance (Sep 29, 2023)
15-74133032-G-C		not specified	Uncertain significance (Sep 26, 2023)
15-74133044-T-G		not specified	Uncertain significance (Feb 04, 2025)
15-74133089-C-G		not specified	Uncertain significance (Feb 17, 2024)
15-74133109-C-A		not specified	Uncertain significance (Jan 17, 2025)
15-74133113-G-T		not specified	Uncertain significance (Dec 27, 2022)
15-74133173-G-A		not specified	Uncertain significance (Nov 14, 2024)
15-74133194-C-T		not specified	Uncertain significance (Oct 25, 2022)
15-74133268-G-T		not specified	Uncertain significance (Apr 18, 2024)
15-74133311-G-T		not specified	Uncertain significance (Dec 25, 2024)
15-74133412-G-A		not specified	Uncertain significance (Jan 27, 2025)
15-74133425-G-A		not specified	Uncertain significance (Nov 22, 2023)
15-74133467-G-C		not specified	Uncertain significance (Feb 04, 2025)
15-74133469-G-A		not specified	Uncertain significance (Jun 05, 2024)
15-74133634-G-A		not specified	Uncertain significance (Sep 13, 2023)
15-74133665-G-C		not specified	Uncertain significance (Dec 19, 2022)
15-74133671-G-A		not specified	Uncertain significance (Sep 24, 2024)
15-74133689-C-G		not specified	Uncertain significance (Aug 27, 2024)
15-74133728-C-T		not specified	Uncertain significance (Feb 13, 2023)
15-74133791-G-C		not specified	Uncertain significance (Apr 27, 2024)
15-74133919-G-T		not specified	Uncertain significance (Nov 09, 2024)
15-74133926-A-C		not specified	Uncertain significance (Dec 24, 2024)
15-74133928-G-A		not specified	Uncertain significance (May 18, 2023)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
ISLR2	protein_coding	protein_coding	ENST00000361742	1	38230

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
0.111	0.888	125715	0	13	125728	0.0000517

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	2.23	330	466	0.709	0.0000281	4642
Missense in Polyphen		142	238.32	0.59583		2558
Synonymous	-0.377	239	232	1.03	0.0000158	1693
Loss of Function	2.84	5	18.0	0.277	7.80e-7	200

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.000151	0.000151
Ashkenazi Jewish	0.00	0.00
East Asian	0.00	0.00
Finnish	0.0000495	0.0000462
European (Non-Finnish)	0.0000551	0.0000528
Middle Eastern	0.00	0.00
South Asian	0.0000327	0.0000327
Other	0.00	0.00

dbNSFP

Source: dbNSFP

• Function: FUNCTION: Required for axon extension during neural development. {ECO:0000250}.

Recessive Scores

• pRec: 0.114

Intolerance Scores

• loftool: 0.499
• rvis_EVS: -0.6
• rvis_percentile_EVS: 18.06

Haploinsufficiency Scores

• pHI: 0.162
• ghis: 0.562

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: N
• essential_gene_gene_trap: N
• gene_indispensability_pred: N
• gene_indispensability_score: 0.396

Gene Damage Prediction

	All	Recessive	Dominant
Mendelian	Medium	Medium	Medium
Primary Immunodeficiency	Medium	Medium	Medium
Cancer	Medium	Medium	Medium

Mouse Genome Informatics

• Gene name: Islr2
• Phenotype: mortality/aging (the observable characteristics related to the ability of a mammalian organism to live and age that are manifested throughout development and life span); behavior/neurological phenotype (the observable actions or reactions of mammalian organisms that are manifested through development and lifespan); nervous system phenotype (the observable morphological and physiological characteristics of the extensive, intricate network of electochemical structures in the body that is comprised of the brain, spinal cord, nerves, ganglia and parts of the receptor organs that are manifested through development and lifespan)

Gene ontology

• Biological process: positive regulation of axon extension
• Cellular component: plasma membrane;cell surface;integral component of membrane