1. Gene
  2. LONP1 - lon peptidase 1, mitochondrial Gene

LONP1 - lon peptidase 1, mitochondrial Gene

Homo sapiens

Also known as LON; LONP; PIM1; hLON; LonHS; CODASS; PRSS15

Gene ID: 9361 | Gene type: protein coding

About LONP1

Cytogenetic location: 19p13.3 Genomic coordinates (GRCh38): 19:5,691,834-5,720,452 (from NCBI)

This gene has 15 transcripts (splice variants), 193 orthologues, 1 paralogue and is associated with 6 phenotypes. Ubiquitous expression in adrenal (RPKM 45.5), kidney (RPKM 21.0) and 25 other tissues.

Summary

This gene encodes a mitochondrial matrix protein that belongs to the Lon family of ATP-dependent proteases. This protein mediates the selective degradation of misfolded, unassembled or oxidatively damaged polypeptides in the mitochondrial matrix. It may also have a chaperone function in the assembly of inner membrane protein complexes, and participate in the regulation of mitochondrial gene expression and maintenance of the integrity of the mitochondrial genome. Decreased expression of this gene has been noted in a patient with hereditary spastic paraplegia (PMID:18378094). Alternatively spliced transcript variants have been found for this gene. [provided by RefSeq, Feb 2013]

LONP1 Products(3)

mRNA Protein Name
NM_001276479.2 NP_001263408.1 lon protease homolog, mitochondrial isoform 2
NM_001276480.1 NP_001263409.1 lon protease homolog, mitochondrial isoform 3
NM_004793.4 NP_004784.2 lon protease homolog, mitochondrial isoform 1 precursor

LONP1 Protein Structure

LON_substr_bdg

LON_substr_bdg: ATP-dependent protease La (LON) substrate-binding domain (124 - 368)

AAA

AAA: ATPase family associated with various cellular activities (AAA) (519 - 656)

Lon_C

Lon_C: Lon protease (S16) C-terminal proteolytic domain (737 - 947)

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  • 959 a.a.
Protein Preferred Names Protein Names

lon protease homolog, mitochondrial

hLON ATP-dependent protease

Related Diseases

Diseases Alias
Codas Syndrome

Cerebral, Ocular, Dental, Auricular, And Skeletal Anomalies Syndrome

Cerebral, Ocular, Dental, Auricular, And Skeletal Syndrome

Cerebro-Oculo-Dento-Auriculo-Skeletal Syndrome

Cerebrooculodentoauriculoskeletal Syndrome

CODASS

Cerebral, Ocular, Dental, Auricular, Skeletal Syndrome

Pyruvate Dehydrogenase E1-Alpha Deficiency

Pyruvate Dehydrogenase Deficiency

Pyruvate Dehydrogenase Complex Deficiency

Pyruvate Decarboxylase Deficiency

Pdh Deficiency

PDHAD

Pyruvate Dehydrogenase Complex Deficiency Disease

Ataxia With Lactic Acidosis I

Ataxia With Lactic Acidosis 1

Pdh

Pdhc

Ataxia With Lactic Acidosis

Ataxia, Intermittent, With Abnormal Pyruvate Metabolism

Ataxia, Intermittent, With Pyruvate Dehydrogenase Deficiency

Deficiency Of Pyruvic Dehydrogenase

Ataxia, Intermittent, With Pyruvate Dehydrogenase, Or Decarboxylase, Deficiency

Pdc Deficiency

Intermittent Ataxia With Pyruvate Dehydrogenase Deficiency

Pdhc Deficiency

Pyruvate Dehydrogenase Complex E1 Component Subunit Alpha Deficiency

Ataxia Intermittent With Abnormal Pyruvate Metabolism

Ataxia Intermittent With Pyruvate Dehydrogenase Or Decarboxylase Deficiency

Pyruvate Dehydrogenase E1 Alpha Deficiency

Pdc - [Pyruvate Dehydrogenase Complex] Deficiency

Ataxia With Lactic Acidosis 2

Diaphragmatic Hernia, Congenital

Congenital Diaphragmatic Hernia

Diaphragmatic Hernia

Cdh

Congenital Diaphragmatic Defect

Hernia, Diaphragmatic

Dih

Hernia, Congenital Diaphragmatic

Hcd

Diaphragmatic Defect, Congenital

Diaphragm, Unilateral Agenesis Of

Hemidiaphragm, Agenesis Of

Diaphragmatic Hernia 1

Agenesis Of Hemidiaphragm

Unilateral Agenesis Of Diaphragm

Hernia Diaphragmatic

Hernia Diaphragmatic Congenital

Hernia, Diaphragmatic, Type 1

Hiatus Hernia

Oesophageal Hiatus Hernia

Paraoesophageal Hernia

Sliding Hiatus Hernia

Congenital Diaphragm Hernia

Congenital Diaphragm Defect With Hernia

Gross Congenital Diaphragm Defect

Hereditary Spastic Paraplegia

Familial Spastic Paraplegia

Hereditary Spastic Paraparesis

Strumpell-Lorrain Disease

Familial Spastic Paraparesis

Hsp

Spg

Strümpell-Lorrain Disease

Spastic Paraplegia, Hereditary

French Settlement Disease

Strumpell-Lorrain Syndrome

Fsp

Spastic Paraplegia, Familial

Spastic Paraplegia Hereditary

Spastic Paraplegia 3, Autosomal Dominant

Spastic Paraparesis

Hereditary Spastic Paralysis

Familial Spastic Paralysis

Hereditary Spastic Ataxia

Japanese Spotted Fever

Oriental Spotted Fever

Rickettsia Japonica Spotted Fever

Charcot-Marie-Tooth Disease X-Linked Recessive 4

Cmt4x

Cmtx4

Cowchock Syndrome

X-Linked Charcot-Marie-Tooth Disease Type 4

Axonal Motor Sensory Neuropathy With Deafness And Mental Retardation

Charcot-Marie-Tooth Disease With Deafness And Mental Retardation

Nadmr

Namsd

Glossopharyngeal Neuralgia

Glossopharyngeal Nerve Diseases

Cardiomyopathy, Familial Hypertrophic, 16

Hypertrophic Cardiomyopathy 16

CMH16

Cardiomyopathy, Hypertrophic, 16

Cardiomyopathy Familial Hypertrophic 16

Cardiomyopathy, Familial Hypertrophic 16

Cardiomyopathy, Hypertrophic, Familial, Type 16

Cardiomyopathy, Familial Hypertrophic, 18

Hypertrophic Cardiomyopathy 18

CMH18

Cardiomyopathy, Hypertrophic, 18

Cardiomyopathy Familial Hypertrophic 18

Cardiomyopathy, Familial Hypertrophic 18

Cardiomyopathy, Hypertrophic, Familial, Type 18

Cardiomyopathy, Familial Hypertrophic, 17

Hypertrophic Cardiomyopathy 17

CMH17

Cardiomyopathy, Hypertrophic, 17

Cardiomyopathy Familial Hypertrophic 17

Cardiomyopathy, Familial Hypertrophic 17

Cardiomyopathy, Hypertrophic, Familial, Type 17

Paraganglioma

Chemodectoma

Glomus Body Tumor

Paragangliomas

Carotid Body Paraganglioma

Extra-Adrenal Paraganglioma

Ptosis

Blepharoptosis

Drooping Eyelid

Droopy Eyelid

Ptosis Of Eyelid

Paralysis Of Levator Palpebrae Superioris

Leukodystrophy, Hypomyelinating, 4

Mitochondrial Hsp60 Chaperonopathy

Hypomyelinating Leukodystrophy 4

HLD4

Mitchap60 Disease

Pelizaeus-Merzbacher-Like Disease Due To Hspd1 Mutation

Mitchap-60 Disease

Leukodystrophy, Hypomyelinating, Type 4

Perrault Syndrome

Gonadal Dysgenesis, Xx Type, With Deafness

Ovarian Dysgenesis With Sensorineural Deafness

Gonadal Dysgenesis, Xx Type

Gonadal Dysgenesis With Auditory Dysfunction, Autosomal Recessive Inheritance

Gonadal Dysgenesis With Sensorineural Deafness, Autosomal Recessive Inheritance

Xx Gonodal Dysgenesis-Deafness Syndrome

Xx Gonodal Dysgenesis-Hearing Loss Syndrome

Gonadal Dysgenesis Xx Type Deafness

Cataract

Cataracts

Cat - [Cataract]

Cataract Form

Lens Opacity

Lens Opacities

Scoliosis
Leigh Syndrome

Leigh Disease

Infantile Subacute Necrotizing Encephalopathy

Leigh Syndrome Due To Mitochondrial Complex Iv Deficiency

LS

Sne

Leigh'S Disease

Leigh Syndrome Due To Mitochondrial Complex I Deficiency

Necrotizing Encephalopathy, Infantile Subacute, Of Leigh

Subacute Necrotizing Encephalomyelopathy

Necrotizing Encephalopathy Infantile Subacute Of Leigh

Leigh Syndrome Due To Mitochondrial Complex Iii Deficiency

Infantile Necrotizing Encephalomyelopathy

Juvenile Subacute Necrotizing Encephalomyelopathy

Leigh'S Necrotizing Encephalopathy

Subacute Necrotizing Encephalopathy

Juvenile Subacute Necrotizing Encephalopathy

Leigh Syndrome Due To Mitochondrial Complex Ii Deficiency

Leigh Syndrome Due To Mitochondrial Complex V Deficiency

Encephalopathy, Subacute Necrotizing, Infantile

Encephalopathy, Subacute Necrotizing, Juvenile

Maternally Inherited Leigh Syndrome

Subacute Necrotising Encephalomyelopathy

Subacute Necrotising Encephalopathy

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Mus musculus LONP1 MGD MGI:1921392
Macaca mulatta LONP1 VGNC VGNC:74500
Felis catus LONP1 VGNC VGNC:69089
Rattus norvegicus LONP1 RGD RGD:621598
Bos taurus LONP1 VGNC VGNC:30947
Canis familiaris LONP1 VGNC VGNC:54321