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PMPCA (NM_001282944) - peptidase, mitochondrial processing subunit alpha

Mitochondrial-Processing Peptidase Subunit Alpha Isoform 2

PTM Interaction Network Visualisation

Protein summary

This is an alternative isoform of PMPCA protein. View all 3 isoforms
PMPCA: mitochondrial-processing peptidase subunit alpha isoform 2
Description:

The protein encoded by this gene is found in the mitochondrion, where it represents the alpha subunit of a proteolytic heterodimer. This heterodimer is responsible for cleaving the transit peptide from nuclear-encoded mitochondrial proteins. Defects in this gene are a cause of spinocerebellar ataxia, autosomal recessive 2. [provided by RefSeq, Mar 2016].

Strand
+
Chromosome
9
Protein
394 residues
All mutations
73
PTM sites
10
CDS
139,306,965 - 139,317,716
Transcription
139,305,024 - 139,318,213
4.31% of sequence is predicted to be disordered

Usage summary

Network

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PTM site

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Kinases group

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Kinase, PTM site or protein

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External references

Mappings retrieved from NCBI & UniProt.
RefSeq
Entrez
gene: 23203
UniProt
Ensembl