RASD2

RASD family member 2, the group of RAS type GTPase family

Basic information

Region (hg38): 22:35540831-35553999

Links

ENSG00000100302 ∙ NCBI:23551 ∙ OMIM:612842 ∙ HGNC:18229 ∙ Uniprot:Q96D21 ∙ 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 RASD2 gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the RASD2 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						0
missense			10			10
nonsense						0
start loss						0
frameshift						0
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region						0
non coding						0
Total	0	0	10	0	0

Variants in RASD2

This is a list of pathogenic ClinVar variants found in the RASD2 region.

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

Position	Type	Phenotype	Significance	ClinVar
22-35546841-C-T		not specified	Uncertain significance (Apr 15, 2024)
22-35546915-G-A		not specified	Uncertain significance (Jun 03, 2024)
22-35547002-G-A		not specified	Uncertain significance (Mar 11, 2022)
22-35547043-C-A		not specified	Uncertain significance (Dec 19, 2023)
22-35547053-G-A		not specified	Uncertain significance (Aug 02, 2021)
22-35551577-A-T		not specified	Uncertain significance (Mar 08, 2024)
22-35551685-C-T		not specified	Uncertain significance (Feb 16, 2023)
22-35551697-G-C		not specified	Uncertain significance (Jun 13, 2022)
22-35551713-C-T		not specified	Uncertain significance (Aug 17, 2021)
22-35551781-T-C		not specified	Uncertain significance (Feb 17, 2024)
22-35551841-A-G		not specified	Uncertain significance (Apr 01, 2024)
22-35551892-C-T		not specified	Uncertain significance (Jan 25, 2024)
22-35551989-G-A		not specified	Uncertain significance (Oct 30, 2023)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
RASD2	protein_coding	protein_coding	ENST00000216127	2	13134

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
0.537	0.449	125715	0	2	125717	0.00000795

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	1.69	127	193	0.659	0.0000136	1761
Missense in Polyphen		40	86.779	0.46094		778
Synonymous	-0.0621	84	83.3	1.01	0.00000676	519
Loss of Function	1.99	1	6.44	0.155	2.74e-7	82

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.00	0.00
Ashkenazi Jewish	0.00	0.00
East Asian	0.00	0.00
Finnish	0.00	0.00
European (Non-Finnish)	0.0000176	0.0000176
Middle Eastern	0.00	0.00
South Asian	0.00	0.00
Other	0.00	0.00

dbNSFP

Source: dbNSFP

• Function: FUNCTION: GTPase signaling protein that binds to and hydrolyzes GTP. Regulates signaling pathways involving G-proteins-coupled receptor and heterotrimeric proteins such as GNB1, GNB2 and GNB3. May be involved in selected striatal competencies, mainly locomotor activity and motor coordination. {ECO:0000269|PubMed:11976265, ECO:0000269|PubMed:19255495}.

Recessive Scores

• pRec: 0.153

Intolerance Scores

• rvis_EVS: -0.14
• rvis_percentile_EVS: 43.29

Haploinsufficiency Scores

• pHI: 0.284
• hipred: Y
• hipred_score: 0.648
• ghis: 0.494

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: N
• essential_gene_gene_trap: N
• gene_indispensability_pred: E
• gene_indispensability_score: 0.855

Gene Damage Prediction

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

Mouse Genome Informatics

• Gene name: Rasd2
• Phenotype: behavior/neurological phenotype (the observable actions or reactions of mammalian organisms that are manifested through development and lifespan); growth/size/body region phenotype

Gene ontology

• Biological process: synaptic transmission, dopaminergic;signal transduction;locomotory behavior;negative regulation of protein ubiquitination;positive regulation of protein sumoylation;regulation of cAMP-mediated signaling;positive regulation of protein kinase B signaling
• Cellular component: plasma membrane
• Molecular function: GTPase activity;GTP binding;ubiquitin conjugating enzyme binding;G-protein beta-subunit binding;phosphatidylinositol 3-kinase binding