ATXN1L

ataxin 1 like

Basic information

Region (hg38): 16:71808439-71885268

Links

ENSG00000224470 ∙ NCBI:342371 ∙ OMIM:614301 ∙ HGNC:33279 ∙ Uniprot:P0C7T5 ∙ AlphaFold ∙ GenCC ∙ jax ∙ Sfari ∙ GnomAD ∙ Pubmed ∙ ClinVar

Transcripts

Transcript IDs starting with ENST are treated as Ensembl, all others as RefSeq. Showing 4 of 6.

Transcript ID	Protein ID	Coding exons	MANE Select	MANE Plus Clinical
NM_001137675.4	NP_001131147.1	1	yes	-
ENST00000427980.7	ENSP00000415822.2	1	yes	-
ENST00000683775.1	ENSP00000507897.1	1	-	-
ENST00000914247.1	ENSP00000584306.1	1	-	-

Phenotypes

GenCC

Source: genCC

No genCC data.

ClinVar

This is a list of variants' phenotypes submitted to ClinVar and linked to the ATXN1L gene.

• not_specified (111 variants)

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the ATXN1L gene is commonly pathogenic or not. These statistics are base on transcript: NM_001137675.4. Only rare variants are included in the table.

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.

Effect	Pathogenic	Likely pathogenic	VUS	Likely benign	Benign	Sum
synonymous						0
missense			109	2		111
nonsense						0
start loss						0
frameshift						0
splice donor/acceptor (+/-2bp)						0
Total	0	0	109	2	0

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
ATXN1L	protein_coding	protein_coding	ENST00000427980	1	39278

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
		0	0	0	0	0.00

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	1.08	323	382	0.844	0.0000213	4390
Missense in Polyphen		80	112.28	0.71249		1338
Synonymous	1.43	136	159	0.856	0.00000915	1538
Loss of Function	3.80	2	20.6	0.0969	0.00000139	211

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)	0.00	0.00
Middle Eastern	0.00	0.00
South Asian	0.00	0.00
Other	0.00	0.00

dbNSFP

Source: dbNSFP

• Function: FUNCTION: Chromatin-binding factor that repress Notch signaling in the absence of Notch intracellular domain by acting as a CBF1 corepressor. Binds to the HEY promoter and might assist, along with NCOR2, RBPJ-mediated repression (PubMed:21475249). Can suppress ATXN1 cytotoxicity in spinocerebellar ataxia type 1 (SCA1). In concert with CIC and ATXN1, involved in brain development (By similarity). {ECO:0000250|UniProtKB:P0C7T6, ECO:0000269|PubMed:21475249}.

Intolerance Scores

• rvis_EVS: 0.64
• rvis_percentile_EVS: 83.78

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: N
• essential_gene_gene_trap: N
• gene_indispensability_pred: E
• gene_indispensability_score: 0.734

Gene Damage Prediction

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

Gene ontology

• Biological process: negative regulation of transcription by RNA polymerase II;brain development;learning;memory;extracellular matrix organization;social behavior;lung alveolus development;positive regulation of hematopoietic stem cell proliferation
• Cellular component: nucleus;nucleoplasm;nucleolus;dendrite
• Molecular function: DNA binding;RNA binding;protein binding