Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
10939
Gene name Gene Name - the full gene name approved by the HGNC.
AFG3 like matrix AAA peptidase subunit 2
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
AFG3L2
Synonyms (NCBI Gene) Gene synonyms aliases
OPA12, SCA28, SPAX5
Chromosome Chromosome number
18
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
18p11.21
Summary Summary of gene provided in NCBI Entrez Gene.
This gene encodes a protein localized in mitochondria and closely related to paraplegin. The paraplegin gene is responsible for an autosomal recessive form of hereditary spastic paraplegia. This gene is a candidate gene for other hereditary spastic parapl
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs151344512 T>C,G Uncertain-significance, pathogenic Missense variant, coding sequence variant
rs182327153 G>A Conflicting-interpretations-of-pathogenicity Intron variant
rs543422544 G>A Likely-pathogenic Coding sequence variant, stop gained
rs1005670966 G>A Likely-pathogenic Coding sequence variant, missense variant
rs1020764190 G>A Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT031837 hsa-miR-16-5p Proteomics 18668040
MIRT771435 hsa-miR-1207-3p CLIP-seq
MIRT771436 hsa-miR-1302 CLIP-seq
MIRT771437 hsa-miR-186 CLIP-seq
MIRT771438 hsa-miR-224 CLIP-seq
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000166 Function Nucleotide binding IEA
GO:0004176 Function ATP-dependent peptidase activity IEA
GO:0004222 Function Metalloendopeptidase activity IBA
GO:0004222 Function Metalloendopeptidase activity IDA 19748354, 22354088, 27642048, 28396416, 29545505, 29932645, 31327635, 37917749, 38157846
GO:0004222 Function Metalloendopeptidase activity IEA
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
604581 315 ENSG00000141385
Protein
UniProt ID Q9Y4W6
Protein name Mitochondrial inner membrane m-AAA protease component AFG3L2 (EC 3.4.24.-) (EC 3.6.-.-) (AFG3-like protein 2) (Paraplegin-like protein)
Protein function Catalytic component of the m-AAA protease, a protease that plays a key role in proteostasis of inner mitochondrial membrane proteins, and which is essential for axonal and neuron development (PubMed:19748354, PubMed:28396416, PubMed:29932645, Pu
PDB 2LNA , 6NYY
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF06480 FtsH_ext 146 242 FtsH Extracellular Family
PF00004 AAA 344 477 ATPase family associated with various cellular activities (AAA) Domain
PF17862 AAA_lid_3 505 547 AAA+ lid domain Domain
PF01434 Peptidase_M41 561 744 Peptidase family M41 Domain
Tissue specificity TISSUE SPECIFICITY: Ubiquitous. Highly expressed in the cerebellar Purkinje cells. {ECO:0000269|PubMed:20208537}.
Sequence
MAHRCLRLWGRGGCWPRGLQQLLVPGGVGPGEQPCLRTLYRFVTTQARASRNSLLTDIIA
AYQRFCSRPPKGFEKYFPNGKNGKKASEPKEVMGEKKESKPAATTRSSGGGGGGGGKRGG
KKDDSHWWSRFQKGDIPWDDKDFRMFFLWTALFWGGVMFYLLLKRSGREITWKDFVNNYL
SKGVVDRLEVVNKRFVRVTFTPGKTPVDGQYVWFNIGSVDTFERNLETLQQELGIEGENR
VP
VVYIAESDGSFLLSMLPTVLIIAFLLYTIRRGPAGIGRTGRGMGGLFSVGETTAKVLK
DEIDVKFKDVAGCEEAKLEIMEFVNFLKNPKQYQDLGAKIPKGAILTGPPGTGKTLLAKA
TAGEANVPFITVSGSEFLEMFVGVGPARVRDLFALARKNAPCILFIDEIDAVGRKRGRGN
FGGQSEQENTLNQLLVEMDGFNTTTNVVILAGTNRPDILDPALLRPGRFDRQIFIGP
PDI
KGRASIFKVHLRPLKLDSTLEKDKLARKLASLTPGFSGADVANVCNEAALIAARHLSDSI
NQKHFEQ
AIERVIGGLEKKTQVLQPEEKKTVAYHEAGHAVAGWYLEHADPLLKVSIIPRG
KGLGYAQYLPKEQYLYTKEQLLDRMCMTLGGRVSEEIFFGRITTGAQDDLRKVTQSAYAQ
IVQFGMNEKVGQISFDLPRQGDMVLEKPYSEATARLIDDEVRILINDAYKRTVALLTEKK
ADVEKVALLLLEKEVLDKNDMVEL
LGPRPFAEKSTYEEFVEGTGSLDEDTSLPEGLKDWN
KEREKEKEEPPGEKVAN
Sequence length 797
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG   Reactome
  Spinocerebellar ataxia   Processing of SMDT1
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Associated diseases Disease associations categorized as Causal (pathogenic variants), Unknown (uncertain genetic evidence), or Text Mining (literature-based associations)
Causal Diseases caused by PATHOGENIC or LIKELY PATHOGENIC variants from ClinVar only
Disease merge term Disease name dbSNP ID References
Optic Atrophy optic atrophy, Optic atrophy 12 rs1020764190 N/A
Spastic Ataxia Spastic ataxia 5 rs387906889, rs543422544, rs727502823, rs764254189 N/A
Spinocerebellar Ataxia spinocerebellar ataxia type 28 rs151344515, rs151344517, rs1598832526, rs151344513, rs1598820860, rs151344518, rs1598832568, rs151344520, rs151344522, rs151344519, rs151344521, rs727502823, rs151344523, rs765987297, rs151344512
View all (1 more)
N/A
Unknown Includes: (1) ClinVar NON-pathogenic variants (Uncertain, Benign, Conflicting, VUS), (2) GenCC associations, (3) GWAS associations, (4) CBGDA evidence-based associations. NOTE: Diseases with pathogenic evidence are excluded to avoid conflicts.
Disease merge term Disease name Evidence References Source
Cerebellar Ataxia Autosomal dominant cerebellar ataxia N/A N/A ClinVar
Glioblastoma Glioblastoma N/A N/A GWAS
Associations from Text Mining Disease associations identified through Pubtator
Disease Name Relationship Type References
Amyotrophic Lateral Sclerosis Associate 37849306
Aortic Aneurysm Familial Abdominal 1 Associate 30252181
Ataxia Associate 20354562
Ataxia Sensory Autosomal Dominant Associate 23777634
Basal Ganglia Diseases Associate 32237276
Cardiovascular Diseases Associate 31882500
Cataract Age Related Cortical 1 Associate 20354562
Dystonia Dopa responsive Associate 30252181
Neurodegenerative Diseases Associate 14623864, 31327635, 32600459
Optic Atrophy Associate 30252181, 32600459