EXOSC3 - exosome component 3 Gene

Also Known as p10; PCH1B; RRP40; Rrp40p; CGI-102; hRrp-40; bA3J10.7

Species: Homo sapiens

Gene Type: protein coding
Gene ID: 51010

About EXOSC3

Cytogenetic location: 9p13.2 Genomic coordinates (GRCh38): 9:37,779,714-37,785,092 (from NCBI)

This gene has 11 transcripts (splice variants), 203 orthologues, 1 paralogue and is associated with 3 phenotypes. Ubiquitous expression in testis (RPKM 9.5), lymph node (RPKM 7.7) and 25 other tissues.

Summary

This gene encodes a non-catalytic component of the human exosome, a complex with 3'-5' exoribonuclease activity that plays a role in numerous RNA processing and degradation activities. Related pseudogenes of this gene are found on chromosome 19 and 21. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Jun 2012]

EXOSC3 Products (2)

mRNA Protein Name
NM_001002269.2 NP_001002269.1 exosome complex component RRP40 isoform 2
NM_016042.4 NP_057126.2 exosome complex component RRP40 isoform 1
Molecular Function GO Annotation Evidence References Source
NOT enables RNA exonuclease activity IDA
IDA: Inferred from direct assay
17174896 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
11719186 GOA
Biological Process GO Annotation Evidence References Source
involved in CUT catabolic process IMP
IMP: Inferred from mutant phenotype
19056938 GOA
involved in DNA deamination IDA
IDA: Inferred from direct assay
21255825 GOA
involved in RNA catabolic process IDA
IDA: Inferred from direct assay
17174896 GOA
involved in RNA processing IDA
IDA: Inferred from direct assay
17174896 GOA
involved in mRNA catabolic process IMP
IMP: Inferred from mutant phenotype
11782436 GOA
involved in rRNA processing IDA
IDA: Inferred from direct assay
11110791 GOA
Cellular Component GO Annotation Evidence References Source
located in cytoplasm IDA
IDA: Inferred from direct assay
17545563 GOA
part of cytoplasmic exosome (RNase complex) IDA
IDA: Inferred from direct assay
11110791 GOA
located in cytosol IDA
IDA: Inferred from direct assay
20531386 GOA
located in euchromatin IMP
IMP: Inferred from mutant phenotype
20699273 GOA
part of exosome (RNase complex) IDA
IDA: Inferred from direct assay
20531389 GOA
part of nuclear exosome (RNase complex) IDA
IDA: Inferred from direct assay
11110791 GOA
located in nucleolus IDA
IDA: Inferred from direct assay
20531386 GOA
located in nucleus IDA
IDA: Inferred from direct assay
17545563 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern
Protein Preferred Names Protein Names

exosome complex component RRP40

  • exosome complex exonuclease RRP40

EXOSC3 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method References
Intra
EXOSC3 Q9NQT5 EXOSC2 Homo sapiens Q13868 16396833
Intra
EXOSC3 Q9NQT5 EXOSC2 Homo sapiens Q13868 28514442
Intra
EXOSC3 Q9NQT5 EXOSC2 Homo sapiens Q13868 20531389
Intra
EXOSC3 Q9NQT5 EXOSC2 Homo sapiens Q13868 33961781
Intra
EXOSC3 Q9NQT5 EXOSC2 Homo sapiens Q13868
TAP
24981860
Intra
EXOSC3 Q9NQT5 DIS3L Homo sapiens Q8TF46 20531389
Intra
EXOSC3 Q9NQT5 DIS3L Homo sapiens Q8TF46 33961781
Intra
EXOSC3 Q9NQT5 DIS3L Homo sapiens Q8TF46
TAP
24981860
Intra
EXOSC3 Q9NQT5 EXOSC4 Homo sapiens Q9NPD3 28514442
Intra
EXOSC3 Q9NQT5 EXOSC4 Homo sapiens Q9NPD3 20531389
Intra
EXOSC3 Q9NQT5 EXOSC5 Homo sapiens Q9NQT4 20531389
Intra
EXOSC3 Q9NQT5 EXOSC5 Homo sapiens Q9NQT4 28514442
Intra
EXOSC3 Q9NQT5 EXOSC5 Homo sapiens Q9NQT4
Y2H
15231747
Intra
EXOSC3 Q9NQT5 EXOSC8 Homo sapiens Q96B26
Y2H
15231747
Intra
EXOSC3 Q9NQT5 EXOSC8 Homo sapiens Q96B26 33961781
Intra
EXOSC3 Q9NQT5 EXOSC8 Homo sapiens Q96B26 28514442
Intra
EXOSC3 Q9NQT5 EXOSC8 Homo sapiens Q96B26 20531389
Intra
EXOSC3 Q9NQT5 EXOSC8 Homo sapiens Q96B26
TAP
24981860
Intra
EXOSC3 Q9NQT5 DIS3 Homo sapiens Q9Y2L1 33961781
Intra
EXOSC3 Q9NQT5 DIS3 Homo sapiens Q9Y2L1 20531386
Intra
EXOSC3 Q9NQT5 DIS3 Homo sapiens Q9Y2L1 20531389
Intra
EXOSC3 Q9NQT5 DDX17 Homo sapiens Q92841 18334637
Cross
EXOSC3 Q9NQT5 Zc3hav1 Rattus norvegicus Q8K3Y6 18334637
Cross: Cross-species interaction Intra: Intraspecies interaction

Related Diseases

Diseases Alias
Pontocerebellar Hypoplasia, Type 1b
  • Pontocerebellar Hypoplasia Type 1b

  • PCH1B

  • Pontocerebellar Hypoplasia 1b

  • Hypoplasia, Pontocerebellar, Type 1b

Cerebellar Disease
  • Cerebellar Diseases

  • Cerebellar Dysfunction

  • Cerebellar Abnormality

  • Cerebellar Disorders

Pontocerebellar Hypoplasia, Type 1e
  • Pontocerebellar Hypoplasia Type 1

  • PCH1E

  • Norman Disease

  • Pch1

  • Pontocerebellar Hypoplasia With Anterior Horn Cell Disease

  • Pontocerebellar Hypoplasia With Infantile Spinal Muscular Atrophy

  • Pontocerebellar Hypoplasia Type 1e

  • Pontocerebellar Hypoplasia 1e

  • Doid:0112322

  • Doid:0112330

Lissencephaly
  • Pachygyria

  • Broad Gyri Of Cerebrum

  • Large Gyri Of Cerebrum

  • Macrogyria

Fetal Akinesia Deformation Sequence 1
  • Fetal Akinesia Deformation Sequence

  • Fads

  • Fetal Akinesia Sequence

  • FADS1

  • Arthrogryposis Multiplex Congenita With Pulmonary Hypoplasia

  • Pena-Shokeir Syndrome Type 1

  • Fetal Akinesia Deformation Sequence Syndrome

  • Arthrogryposis Multiplex Congenita-Pulmonary Hypoplasia Syndrome

  • Arthrogryposis Multiplex Congenita Pulmonary Hypoplasia

  • Pena-Shokeir Syndrome, Type I

  • Foetal Akinesia Deformation Sequence Syndrome

  • Foetal Akinesia Sequence

  • Fetal Akinesia Deformation Sequence Syndrome 1

  • Pena-Shokeir Syndrome, Type 1

  • Pena Shokeir Syndrome, Type 1

  • Akinesia, Fetal, Deformation Sequence

  • Akinesia, Fetal, Deformation Sequence, Type 1

  • Pena-Shokeir Syndrome Type I

Hypotonia
Congenital Nervous System Abnormality
  • Congenital Neurologic Anomaly

  • Congenital Nervous System Disorder

Microcephaly
  • Microencephaly

  • Microcephalus

  • Microcephalic

  • Nanocephaly

  • Congenital Microcephaly

  • Brain Hypoplasia

  • Brain Nondevelopment

  • Cephalic Hypoplasia

  • Undeveloped Cerebrum

  • Undeveloped Brain

  • Micrencephalon

  • Micrencephaly

Nervous System Disease
  • Abnormality Of The Nervous System

  • Nervous System Diseases

  • Nervous System Disorder

Pontocerebellar Hypoplasia
  • Pch

  • Congenital Pontocerebellar Hypoplasia

  • Opch

  • Hypoplasia, Pontocerebellar

  • Pontoneocerebellar Hypoplasia

  • Nonsyndromic Pontocerebellar Hypoplasia

Non-Syndromic Pontocerebellar Hypoplasia
  • Pontoneocerebellar Hypoplasia

  • Pch

  • Pontoneocerebellar Atrophy

Pontocerebellar Hypoplasia, Type 1c
  • PCH1C

  • Hypomyelination With Spinal Muscular Atrophy And Cerebellar Hypoplasia

  • Pontocerebellar Hypoplasia Type 1c

  • Pontocerebellar Hypoplasia 1c

  • Doid:0112334

  • Hypoplasia, Pontocerebellar, Type 1c

Pontocerebellar Hypoplasia, Type 1d
  • PCH1D

  • Pontocerebellar Hypoplasia Type 1d

  • Pontocerebellar Hypoplasia 1d

  • Doid:0112323

  • Hypoplasia, Pontocerebellar, Type 1d

Trichohepatoenteric Syndrome 1
  • Trichohepatoenteric Syndrome

  • Syndromic Diarrhea

  • Tricho-Hepato-Enteric Syndrome

  • Sd/The

  • Syndromic Diarrhea/Tricho-Hepato-Enteric Syndrome

  • THES1

  • Phenotypic Diarrhea

  • Thes

  • Phenotypic Diarrhea Of Infancy

  • Diarrhea, Syndromic

  • Diarrhea, Fatal Infantile, With Trichorrhexis Nodosa

  • Intractable Diarrhea With Phenotypic Anomalies

  • Syndromatic Diarrhea

  • Fatal Infantile Diarrhea With Trichorrhexis Nodosa

Seckel Syndrome 5
  • SCKL5

  • Seckel Syndrome, Type 5

Microcephaly 1, Primary, Autosomal Recessive
  • MCPH1

  • Premature Chromosome Condensation Syndrome

  • Pcc Syndrome

  • Primary Autosomal Recessive Microcephaly 1

  • Microcephaly, Primary Autosomal Recessive, 1

  • Premature Chromosome Condensation With Microcephaly And Mental Retardation

  • Microcephaly Vera

  • True Microcephaly

  • Microcephaly, Type 1, Primary, Autosomal Recessive

  • Autosomal Recessive Primary Microcephaly

Pontocerebellar Hypoplasia, Type 2d
  • Pontocerebellar Hypoplasia Type 2d

  • Pcca

  • PCH2D

  • Progressive Cerebello-Cerebral Atrophy

  • Cerebellocerebral Atrophy, Progressive

  • Pontocerebellar Hypoplasia 2d

  • Progressive Cerebellocerebral Atrophy

  • Hypoplasia, Pontocerebellar, Type 2d

Anterior Horn Cell Disease
Syndromic X-Linked Intellectual Disability Najm Type
  • Mental Retardation And Microcephaly With Pontine And Cerebellar Hypoplasia

  • Micpch

  • X-Linked Intellectual Disability-Microcephaly-Pontocerebellar Hypoplasia Syndrome

Amyotrophic Lateral Sclerosis 4, Juvenile
  • Amyotrophic Lateral Sclerosis Type 4

  • ALS4

  • Amyotrophic Lateral Sclerosis 4

  • Dhmn With Upper Motor Neuron Signs

  • Distal Hereditary Motor Neuropathy With Upper Motor Neuron Signs

  • Neuronopathy, Distal Hereditary Motor, With Pyramidal Features

  • Als 4

  • Distal Hereditary Motor Neuropathy With Pyramidal Features

  • Amyotrophic Lateral Sclerosis Juvenile 4

  • Neuronopathy Distal Hereditary Motor With Pyramidal Features

  • Sclerosis, Lateral, Amyotrophic, Type Type 4

Joubert Syndrome 1
  • Joubert Syndrome

  • Jbts

  • Cerebellooculorenal Syndrome 1

  • JBTS1

  • Joubert-Boltshauser Syndrome

  • Cerebelloparenchymal Disorder Iv

  • Cpd4

  • Cors1

  • Joubert Syndrome And Related Disorders

  • Jsrd

  • Familial Aplasia Of The Vermis

  • Joubert Syndrome Related Disorders

  • Js

  • Cerebellar Vermis Agenesis

  • Cerebelloparenchymal Disorder 4

  • Agenesis Of Cerebellar Vermis

  • Cerebello-Oculo-Renal Syndrome

  • Cors

  • Joubert-Bolthauser Syndrome

  • Cpd Iv

  • Classic Joubert Syndrome

  • Joubert Syndrome Type A

  • Pure Joubert Syndrome

  • Cerebello-Oculo-Renal Syndrome 1

  • Joubert Syndrome-1

  • Joubert Syndrome, Type 1

  • Joubert'S Syndrome

Distal Arthrogryposis
  • Arthrogryposis Multiplex Congenita

  • Arthrogryposis

  • Congenital Multiple Arthrogryposis

  • Congenital Arthromyodysplasia

  • Fibrous Ankylosis Of Multiple Joints

  • Guerin-Stern Syndrome

  • Guérin-Stern Syndrome

  • Myodystrophia Fetalis Deformans

  • Otto Syndrome

  • Rocher-Sheldon Syndrome

  • Rossi Syndrome

  • Amc

  • Multiple Congenital Arthrogryposis

  • Arthrogryposis Syndrome

  • Arthrogryposis, Distal

  • Distal Arthrogryposis Syndrome

  • Freeman-Sheldon Syndrome

  • Arthrogryposis, Distal, Type 2b

  • Congenital Multiplex Arthrogryposis

  • Amyoplasia Congenita

  • Congenital Amyoplasia

  • Amc - [Arthrogryposis Multiplex Congenita]

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

Retinitis Pigmentosa
  • RP

  • Rod-Cone Dystrophy

  • Autosomal Recessive Retinitis Pigmentosa

  • Non-Syndromic Retinitis Pigmentosa

  • Pericentral Pigmentary Retinopathy

  • Pigmentary Retinopathy

  • Tapetoretinal Degeneration

  • Rcd

  • Retinitis Pigmentosa Autosomal Recessive

  • ARRP

  • Retinitis Pigmentosa, Autosomal Recessive

  • Retinitis Pigmentosa 1

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
Bos taurus EXOSC3 VGNC VGNC:28658
Macaca mulatta EXOSC3 VGNC VGNC:72292
Felis catus EXOSC3 VGNC VGNC:62008
Mus musculus EXOSC3 MGD MGI:1913612
Canis familiaris EXOSC3 VGNC VGNC:40524
Rattus norvegicus EXOSC3 RGD RGD:1304739
Others EXOSC3 NCBI