FIGN

fidgetin, microtubule severing factor, the group of AAA ATPases

Basic information

Region (hg38): 2:163593396-163736012

Links

ENSG00000182263 ∙ NCBI:55137 ∙ OMIM:605295 ∙ HGNC:13285 ∙ Uniprot:Q5HY92 ∙ 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 FIGN gene.

Variants pathogenicity by type

Statistics on ClinVar variants can assist in determining whether a specific variant type in the FIGN 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				3		3
missense			33			33
nonsense						0
start loss						0
frameshift			1			1
inframe indel						0
splice donor/acceptor (+/-2bp)						0
splice region						0
non coding						0
Total	0	0	34	3	0

Variants in FIGN

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

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

Position	Type	Phenotype	Significance	ClinVar
2-163609662-C-T		not specified	Uncertain significance (Nov 23, 2021)
2-163609752-C-T		not specified	Uncertain significance (Feb 21, 2024)
2-163609788-C-T		not specified	Uncertain significance (Jun 18, 2021)
2-163609800-A-C		not specified	Uncertain significance (Mar 30, 2024)
2-163609899-T-C		not specified	Uncertain significance (Sep 14, 2021)
2-163609923-C-T		not specified	Uncertain significance (Dec 21, 2022)
2-163610010-C-T		not specified	Uncertain significance (Sep 27, 2022)
2-163610022-G-A		not specified	Uncertain significance (Nov 10, 2022)
2-163610050-T-G		not specified	Uncertain significance (Feb 17, 2022)
2-163610163-C-T		not specified	Uncertain significance (May 23, 2023)
2-163610220-A-G		not specified	Uncertain significance (May 26, 2023)
2-163610226-C-A		not specified	Uncertain significance (Nov 18, 2022)
2-163610278-T-G		not specified	Uncertain significance (Sep 01, 2021)
2-163610358-C-T		not specified	Uncertain significance (Nov 30, 2022)
2-163610397-G-T		not specified	Uncertain significance (Aug 13, 2021)
2-163610450-A-G		not specified	Uncertain significance (Apr 08, 2024)
2-163610457-C-T		not specified	Uncertain significance (Feb 17, 2022)
2-163610458-G-T		not specified	Uncertain significance (Apr 20, 2023)
2-163610570-T-G		not specified	Uncertain significance (Jun 01, 2023)
2-163610627-G-A		not specified	Uncertain significance (Dec 19, 2023)
2-163610646-T-C		not specified	Uncertain significance (Dec 19, 2023)
2-163610757-T-C		not specified	Uncertain significance (Mar 30, 2024)
2-163610865-T-C		not specified	Uncertain significance (May 27, 2022)
2-163610886-G-A		not specified	Uncertain significance (Jan 23, 2024)
2-163610958-C-T		not specified	Uncertain significance (Dec 07, 2023)

GnomAD

Source: gnomAD

Gene	Type	Bio Type	Transcript	Coding Exons	Length
FIGN	protein_coding	protein_coding	ENST00000333129	2	142617

pLI Probability LOF Intolerant	pRec Probability LOF Recessive	Individuals with no LOFs	Individuals with Homozygous LOFs	Individuals with Heterozygous LOFs	Defined	p
0.989	0.0108	124702	0	3	124705	0.0000120

	Z-Score	Observed	Expected	Observed/Expected	Mutation Rate	Total Possible in Transcript
Missense	1.16	358	425	0.842	0.0000240	4919
Missense in Polyphen		97	136.08	0.71283		1576
Synonymous	-2.33	209	170	1.23	0.0000108	1579
Loss of Function	4.00	2	22.4	0.0891	0.00000116	288

LoF frequencies by population

Ethnicity	Sum of pLOFs	p
African & African-American	0.0000935	0.0000935
Ashkenazi Jewish	0.00	0.00
East Asian	0.00	0.00
Finnish	0.00	0.00
European (Non-Finnish)	0.00000887	0.00000884
Middle Eastern	0.00	0.00
South Asian	0.00	0.00
Other	0.00	0.00

dbNSFP

Source: dbNSFP

• Function: FUNCTION: ATP-dependent microtubule severing protein. Severs microtubules along their length and depolymerizes their ends, primarily the minus-end, that may lead to the suppression of microtubule growth from and attachment to centrosomes. Microtubule severing may promote rapid reorganization of cellular microtubule arrays and the release of microtubules from the centrosome following nucleation. Microtubule release from the mitotic spindle poles may allow depolymerization of the microtubule end proximal to the spindle pole, leading to poleward microtubule flux and poleward motion of chromosome. {ECO:0000269|PubMed:22672901}.

Recessive Scores

• pRec: 0.118

Intolerance Scores

• loftool: 0.0659
• rvis_EVS: -1.02
• rvis_percentile_EVS: 8

Haploinsufficiency Scores

• pHI: 0.544
• hipred: Y
• hipred_score: 0.644
• ghis: 0.587

Essentials

• essential_gene_CRISPR: N
• essential_gene_CRISPR2: N
• essential_gene_gene_trap: N
• gene_indispensability_pred: N
• gene_indispensability_score: 0.167

Gene Damage Prediction

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

Mouse Genome Informatics

• Gene name: Fign
• Phenotype: craniofacial phenotype; homeostasis/metabolism phenotype; cellular phenotype; growth/size/body region phenotype; integument phenotype (the observable morphological and physiological characteristics of the skin and its associated structures, such as the hair, nails, sweat glands, sebaceous glands and other secretory glands that are manifested through development and lifespan); endocrine/exocrine gland phenotype; digestive/alimentary phenotype; limbs/digits/tail phenotype; 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); hearing/vestibular/ear phenotype; vision/eye phenotype; immune system phenotype; skeleton phenotype; embryo phenotype; behavior/neurological phenotype (the observable actions or reactions of mammalian organisms that are manifested through development and lifespan); respiratory system phenotype; cardiovascular system phenotype (the observable morphological and physiological characteristics of the mammalian heart, blood vessels, or circulatory system that are manifested through development and lifespan); 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); reproductive system phenotype

Gene ontology

• Biological process: cell cycle;regulation of double-strand break repair via homologous recombination;cytoplasmic microtubule organization;microtubule severing;cell division
• Cellular component: nucleus;cytoplasm;microtubule organizing center;microtubule;nuclear matrix
• Molecular function: ATP binding;protein C-terminus binding;microtubule-severing ATPase activity;ATPase activity