1. Gene
  2. CC2D2A - coiled-coil and C2 domain containing 2A Gene

CC2D2A - coiled-coil and C2 domain containing 2A Gene

Homo sapiens

Also known as MKS6; RP93; JBTS9; COACH2

Gene ID: 57545 | Gene type: protein coding

About CC2D2A

Cytogenetic location: 4p15.32 Genomic coordinates (GRCh38): 4:15,469,865-15,601,557 (from NCBI)

This gene has 24 transcripts (splice variants), 205 orthologues, 2 paralogues and is associated with 8 phenotypes. Ubiquitous expression in kidney (RPKM 3.7), endometrium (RPKM 3.2) and 23 other tissues.

Summary

This gene encodes a coiled-coil and calcium binding domain protein that appears to play a critical role in cilia formation. Mutations in this gene cause Meckel syndrome type 6, as well as Joubert syndrome type 9. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2009]

CC2D2A Products(5)

mRNA Protein Name
NM_001080522.2 NP_001073991.2 coiled-coil and C2 domain-containing protein 2A isoform a
NM_001164720.3 NP_001158192.1 coiled-coil and C2 domain-containing protein 2A isoform c
NM_001378615.1 NP_001365544.1 coiled-coil and C2 domain-containing protein 2A isoform a
NM_001378617.1 NP_001365546.1 coiled-coil and C2 domain-containing protein 2A isoform d
NM_020785.2 NP_065836.2 coiled-coil and C2 domain-containing protein 2A isoform b

CC2D2A Protein Structure

CC2D2AN-C2

CC2D2AN-C2: CC2D2A N-terminal C2 domain (645 - 815)

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  • 1620 a.a.
Protein Preferred Names Protein Names

coiled-coil and C2 domain-containing protein 2A

Related Diseases

Diseases Alias
Joubert Syndrome 9

JBTS9

Joubert Syndrome, Type 9

Meckel Syndrome, Type 6

Meckel Syndrome 6

MKS6

Meckel-Gruber Syndrome, Type 6

Coach Syndrome 2

COACH2

Retinitis Pigmentosa 93

RP93

Retinitis Pigmentosa, Type 93

Coach Syndrome 1

Coach Syndrome

Joubert Syndrome With Congenital Hepatic Fibrosis

Gentile Syndrome

Joubert Syndrome With Hepatic Defect

Js-H

COACH1

Cerebellar Vermis Hypo/Aplasia, Oligophrenia, Congenital Ataxia, Ocular Coloboma, And Hepatic Fibrosis

Cerebellar Vermis Hypoplasia-Oligophrenia-Congenital Ataxia-Coloboma-Hepatic Fibrosis

Cerebellar Vermis Hypo/Aplasia, Oligophrenia, Ataxia Congenital, Coloboma, And Hepatic Fibrosis

Cerebellar Vermis Hypo/Aplasia Oligophrenia Congenital Ataxia Ocular Coloboma And Hepatic Fibrosis

Polydactyly

Non-Syndromic Polydactyly

Polydactyly, Postaxial

Postaxial Polydactyly

Supernumerary Digit

Extra Digits

Hyperdactyly

Polydactylia

Polydactylism

Supernumerary Digits

Anencephaly

Aprosencephaly

Anencephalus

Congenital Absence Of Brain

Absence Of A Large Part Of The Brain And The Skull

Anencephalia

Anencephalic Monster

Brain Absence

Brain Agenesis

Brain Aplasia

Absent Brain

Anencephalic

Congenital Absence Of Cerebrum

Congenital Hemicrania

Incomplete Anencephaly

Meckel Syndrome, Type 1

Meckel-Gruber Syndrome

Meckel Syndrome

Dysencephalia Splanchnocystica

Meckel Syndrome 1

MKS1

Mks

Gruber Syndrome

Meckel-Gruber Syndrome, Type 1

Mes

Dysencephalia Splachnocystica

Meckel Gruber Syndrome

Meckel Syndrome Type 1

Arima Syndrome

Dekaban-Arima Syndrome

Joubert Syndrome With Bilateral Chorioretinal Coloboma

Cors

Cerebello-Oculo-Renal Syndrome

Cerebellooculorenal Syndrome

Js Type B

Js-Or

Joubert Syndrome 5

Joubert Syndrome With Senior-Loken Syndrome

Joubert Syndrome With Oculorenal Defect

Coloboma, Chorioretinal, With Cerebellar Vermis Aplasia

Cerebrooculohepatorenal Syndrome

Joubert Syndrome With Oculorenal Anomalies

Cerebro-Oculo-Hepato-Renal Syndrome

Chorioretinal Coloboma With Cerebellar Vermis Aplasia

Dekaban Arima Syndrome

Cor

Bj

Familial Aplasia Of The Vermis

Encephalocele

Cephalocele

Craniocele

Bifid Cranium

Cranium Bifidum

Encephaloceles

Oligohydramnios

Oligohydramnios - Delivered

Antepartum Oligohydramnios

Delivered Oligohydramnios

Oligohydramnios, Antepartum Condition Or Complication

Deficient Liquor

Oligohydramnios, Unspecified Trimester

Reduced Liquor Volume

Talipes Equinovarus

Congenital Equinovarus

Congenital Talipes Equinovarus

Equinovarus

Congenital Varus Clubfoot

Clubfoot, Congenital, With Or Without Deficiency Of Long Bones And/Or Mirror-Image Polydactyly

CCF

Familial Clubfoot Due To 5q31 Microdeletion

Familial Clubfoot Due To Pitx1 Point Mutation

Hereditary Clubfoot Due To Pitx1 Point Mutation

Hereditary Clubfoot Due To 5q31 Microdeletion

Talipes Equinovarus

Tev

Clubfoot, Congenital, With/Without Deficiency Of Long Bones And/Or Mirror-Image Polydactyly

Cystic Kidney Disease

Renal Cyst

Simple Renal Cyst

Kidney Cysts

Kidney Diseases, Cystic

Renal Cysts

Kidney Cyst

Cystic Kidney

Congenital Cystic Kidney Disease

Cystic Kidney Diseases

Bosniak 1 Cyst

Clubfoot

Congenital Talipes Equinovarus

Congenital Clubfoot

Congenital Equinovarus

Equinovarus Deformity Of Foot

Club Foot

Polycystic Kidney Disease

Polycystic Kidney Diseases

Pkd

Polycystic Renal Disease

Kidney Disease, Polycystic

Polycystic Kidney, Autosomal Dominant

Polydactyly, Postaxial, Type A1

Postaxial Polydactyly Type A

Polydactyly, Postaxial

Postaxial Polydactyly

PAPA1

Postaxial Polydactyly, Type A

Papa

Polydactyly, Postaxial, Types A1 And B

Postaxial Polydactyly Type B

Polydactyly Postaxial

Polydactyly, Postaxial A1

Polydactyly, Postaxial B

PAPB

Postaxial Polydactyly, Type A1/B

Polydactyly, Postaxial, Type A

Pyogenic Arthritis, Pyoderma Gangrenosum And Acne

Postaxial Polydactyly, Type B

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

Leber Plus Disease

Leber Congenital Amaurosis

Lca

Leber'S Amaurosis

Leber'S Disease

Amaurosis Congenita Of Leber

Amaurosis Congenita Of Leber, Type 1

Lhon Plus Disease

Congenital Absence Of The Rods And Cones

Congenital Retinal Blindness

Crb

Congenital Amaurosis Of Retinal Origin

Leber'S Congenital Amaurosis

Leber Congenital Amaurosis 1

Leber'S Congenital Tapetoretinal Degeneration

Leber'S Congenital Tapetoretinal Dysplasia

Lca1

Leber Congenital Amaurosis Type 1

Retinal Blindness, Congenital

Amaurosis, Leber Congenital

Dysgenesis Neuroepithelialis Retinae

Hereditary Epithelial Dysplasia Of Retina

Hereditary Retinal Aplasia

Heredoretinopathia Congenitalis

Leber Abiotrophy

Leber Congenital Tapetoretinal Degeneration

Lebers Congenital Amaurosis

Optic Atrophy, Hereditary, Leber

Microcephaly

Microencephaly

Microcephalus

Microcephalic

Nanocephaly

Congenital Microcephaly

Brain Hypoplasia

Brain Nondevelopment

Cephalic Hypoplasia

Undeveloped Cerebrum

Undeveloped Brain

Micrencephalon

Micrencephaly

Retinitis Pigmentosa 69

RP69

Retinitis Pigmentosa, Type 69

Nephronophthisis 11

NPHP11

Nephronophthisis, Type 11

Joubert Syndrome 2

Cerebellooculorenal Syndrome 2

JBTS2

Cors2

Cerebello-Oculo-Renal Syndrome 2

Joubert Syndrome, Type 2

Joubert Syndrome 5

JBTS5

Joubert Syndrome, Type 5

Apraxia

Apraxias

Dyspraxia

Fundus Dystrophy

Retinal Dystrophy

Retinal Dystrophies

Dystrophy, Retinal

Joubert Syndrome 13

JBTS13

Joubert Syndrome, Type 13

Meckel Syndrome, Type 3

MKS3

Meckel Syndrome 3

Meckel-Gruber Syndrome, Type 3

Meckel Syndrome Type 3

Joubert Syndrome 3

JBTS3

Joubert Syndrome With Ocular Defect

Joubert Syndrome With Ocular Anomalies

Js-O

Joubert Syndrome With Retinopathy

Joubert Syndrome-3

Joubert Syndrome, Type 3

Nephronophthisis

Medullary Cystic Disease

Medullary Cystic Kidney

Nph

Nphp

Kidney Disease, Cystic, Medullary

Orofaciodigital Syndrome Vi

OFD6

Varadi-Papp Syndrome

Varadi Syndrome

Joubert Syndrome With Orofaciodigital Defect

Orofaciodigital Syndrome Type 6

Orofaciodigital Syndrome 6

Oral-Facial-Digital Syndrome, Type Vi

Ofds Vi

Polydactyly, Cleft Lip/Palate Or Lingual Lump, And Psychomotor Retardation

Polydactyly Cleft Lip Palate Psychomotor Retardation

Oral-Facial-Digital Syndrome Type 6

Polydactyly-Cleft Lip/Palate-Psychomotor Retardation Syndrome

Polydactyly - Cleft Lip/Palate - Psychomotor Retardation

Váradi Syndrome

Váradi-Papp Syndrome

Joubert Syndrome With Oral-Facial-Digital Syndrome

Oral-Facial-Digital Syndrome 6

Joubert-Orofaciodigital Syndrome

Orofaciodigital Syndrome, Type Vi

Joubert Syndrome 20

JBTS20

Joubert Syndrome, Type 20

Nephronophthisis 19

NPHP19

Nephronophthisis, Type 19

Joubert Syndrome 15

JBTS15

Joubert Syndrome, Type 15

Bardet-Biedl Syndrome

Bbs

Biedl-Bardet Syndrome

Retinitis Pigmentosa 4

RP4

Retinitis Pigmentosa 4, Autosomal Dominant Or Recessive

Retinitis Pigmentosa, Rhodopsin-Related

Retinitis Pigmentosa, Type 4

Retinitis Pigmentosa 54

RP54

Retinitis Pigmentosa, Type 54

Retinitis Pigmentosa 39

RP39

Retinitis Pigmentosa, Type 39

Senior-Loken Syndrome 1

Senior-Loken Syndrome

Renal Dysplasia And Retinal Aplasia

Renal-Retinal Syndrome

Loken-Senior Syndrome

Juvenile Nephronophthisis With Leber Amaurosis

SLSN1

Senior-Loken Syndrome-1

Loken Senior Syndrome

Senior Loken Syndrome

Renal Dysplasia Retinal Aplasia

Nephronophthisis With Retinal Dystrophy

Renal Dysplasia-Retinal Aplasia Syndrome

Slsn

Orofaciodigital Syndrome

Oral-Facial-Digital Syndrome

Orofaciodigital Syndromes

Ofd

Oral Facial Digital Syndromes

Oral-Facial-Digital Syndromes

Dysplasia Linguofacialis

Ofds

Oro-Facio-Digital Syndrome

Orodigitofacial Dysostosis

Orodigitofacial Syndrome

Oral Facial Digital Syndrome

Orofaciodigital Syndrome I

Cogan Syndrome

Cogan'S Syndrome

Diffuse Interstitual Keratitis

Cogans Syndrome

Oculovestibuloauditory Syndrome

Coloboma Of Macula

Coloboma

Congenital Ocular Coloboma

Microphthalmia, Isolated, With Coloboma

Agenesis Of Macula

Hereditary Macular Coloboma

Ocular Coloboma

Coloboma Of Eye

Macular Coloboma

Uveoretinal Coloboma

Acrocallosal Syndrome

ACLS

Schinzel Acrocallosal Syndrome

Joubert Syndrome 12

Schinzel Syndrome 1

Acrocallosal Syndrome, Schinzel Type

Hallux Duplication, Postaxial Polydactyly, And Absence Of Corpus Callosum

Acs

Absence Of Corpus Callosum With Unusual Facial Appearance, Mental Deficiency, Duplication Of The Halluces And Polydactyly

Hallux Duplication Postaxial Polydactyly And Absence Of Corpus Callosum

JBTS12

Acrocallosal Syndrome

Nephronophthisis 2

NPHP2

Nph2

Nephronophthisis 2, Infantile

Infantile Nephronophthisis 2

Infantile Nephronophthisis

Nephronophthisis, Type 2

Short-Rib Thoracic Dysplasia 1 With Or Without Polydactyly

Asphyxiating Thoracic Dystrophy 1

Jeune Syndrome

SRTD1

Atd1

Asphyxiating Thoracic Dystrophy Of The Newborn

Jatd

Jeune Asphyxiating Thoracic Dystrophy

Thoracic-Pelvic-Phalangeal Dystrophy

Atd

Asphyxiating Thoracic Dystrophy

Chondroectodermal Dysplasia-Like Syndrome

Infantile Thoracic Dystrophy

Jeune'S Syndrome

Thoracic Pelvic Phalangeal Dystrophy

Jeune Thoracic Dystrophy

Polycystic Kidney Disease 4 With Or Without Polycystic Liver Disease

Autosomal Recessive Polycystic Kidney Disease

Arpkd

Polycystic Kidney Disease, Autosomal Recessive

Polycystic Kidney And Hepatic Disease 1

Pkhd1

PKD4

Polycystic Kidney Disease 4 With Or Without Hepatic Disease

Polycystic Kidney Disease, Infantile, Type I

Polycystic Kidney Disease, Infantile Type

Polycystic Kidney, Autosomal Recessive

Pkd3, Formerly

Polycystic Kidney Disease 4, With Or Without Hepatic Disease

Arpkd/Chf

Ar-Pkd

Polycystic Kidney Disease 4, With Or Without Polycystic Liver Disease

Infantile Polycystic Kidney Disease Type I

Pkd3

Kidney, Polycystic, Disease, Type 4, With/Without Hepatic Disease

Polycystic Kidney Disease 3, Autosomal Dominant

Cranioectodermal Dysplasia

Sensenbrenner Syndrome

Levin Syndrome 1

Ced

Levin Syndrome

Dysplasia, Cranioectodermal

Asphyxiating Thoracic Dystrophy

Jeune Thoracic Dystrophy

Jeune Syndrome

Asphyxiating Thoracic Dysplasia

Short-Rib Thoracic Dysplasia With Or Without Polydactyly

Thoracic Pelvic Phalangeal Dystrophy

Asphyxiating Thoracic Chondrodystrophy

Atd

Chondroectodermal Dysplasia-Like Syndrome

Infantile Thoracic Dystrophy

Jeune Thoracic Dysplasia

Thoracic Asphyxiant Dystrophy

Thoracic-Pelvic-Phalangeal Dystrophy

Short-Rib Thoracic Dysplasia Without Polydactyly

Asphyxiating Thoracic Dystrophy Of The Newborn

Asphyxiating Thorax Dystrophy

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

Autosomal Recessive Intellectual Developmental Disorder

Mental Retardation, Autosomal Recessive

Autosomal Recessive Mental Retardation

Autosomal Recessive Non-Syndromic Mental Retardation

Autosomal Recessive Non-Syndromic Intellectual Disability

Visceral Heterotaxy

Situs Ambiguus

Heterotaxia

Heterotaxy Syndrome

Heterotaxy

Lateralization Defect

Situs Ambiguous

Left Isomerism

Htx

Ivemark Syndrome

Right Isomerism

Situs Ambiguus Viscerum

Incomplete Situs Inversus

Partial Situs Inversus

Heterotaxy, Visceral

Asplenia Syndrome

Bilateral Left-Sidedness

Polysplenia Syndrome

Moller Syndrome

Situs Inversus

Situs Inversus Viscerum

Laterality Sequence

Complete Transposition

Siv

Cone-Rod Dystrophy 2

Cone-Rod Dystrophy

CORD2

Cone-Rod Retinal Dystrophy

Rcrd2

Cone-Rod Retinal Dystrophy 2

Crd2

Cord

Crd

Retinal Cone-Rod Dystrophy

Cone-Rod Retinal Dystrophy-2

Retinal Cone-Rod Dystrophy 2

Tapetoretinal Degeneration

Cone-Rod Degeneration

Cone Rod Dystrophy

Dystrophy, Cone-Rod

Dystrophy, Cone-Rod, Type 2

Retinitis Pigmentosa

Retinitis Pigmentosa 2

Progressive Cone-Rod Dystrophy

Primary Ciliary Dyskinesia

Immotile Cilia Syndrome

Kartagener Syndrome

Dextrocardia Bronchiectasis And Sinusitis

Pcd

Ciliary Motility Disorders

Ciliary Motility Disorder

Immotile Ciliary Syndrome

Ciliary Dyskinesia Primary

Ics

Polynesian Bronchiectasis

Dextrocardia-Bronchiectasis-Sinusitis Syndrome

Immotile Cilia Syndrome, Kartagener Type

Primary Ciliary Dyskinesia And Situs Inversus

Primary Ciliary Dyskinesia, Kartagener Type

Siewert Syndrome

Dyskinesia, Ciliary, Primary

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 CC2D2A MGD MGI:1924487
Felis catus CC2D2A VGNC VGNC:60438
Rattus norvegicus CC2D2A RGD RGD:1561042
Macaca mulatta CC2D2A VGNC VGNC:70667
Canis familiaris CC2D2A VGNC VGNC:53158
Bos taurus CC2D2A VGNC VGNC:26826