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ALS2

alsin Rho guanine nucleotide exchange factor ALS2

HCNC Approved Symbol
ALS2 (HGNC:443)
Genomic Coordinates
2:201,700,267 - 201,780,933 (2q33.1)
Synonyms
ALS2CR6
Disease Associations
This gene is associated with the following 3 diseases in OMIM.
View More Disease Info
Disease NameOMIM IDInheritance
Amyotrophic lateral sclerosis 2, juvenile
205100AR
Primary lateral sclerosis, juvenile
606353AR
Spastic paralysis, infantile onset ascending
607225AR

Diagnosed Cases

8Patients

In total, 8 patients were diagnosed with a variant in the ALS2 gene.

Frequently observed phenotypes

(Top 5 only, Patient count*)
*% of total patients presenting each phenotype is shown in parentheses.

Spasticity
 4 (50.0%)
Lower limb spasticity
 3 (37.5%)
Motor deficits
 2 (25.0%)
Muscle hypotrophy
 2 (25.0%)
Nonprogressive encephalopathy
 2 (25.0%)