1. Gene
  2. ABCA12 - ATP binding cassette subfamily A member 12 Gene

ABCA12 - ATP binding cassette subfamily A member 12 Gene

Homo sapiens

Also known as LI2; ICR2B; ARCI4A; ARCI4B

Gene ID: 26154 | Gene type: protein coding

About ABCA12

Cytogenetic location: 2q35 Genomic coordinates (GRCh38): 2:214,931,542-215,138,626 (from NCBI)

This gene has 3 transcripts (splice variants), 217 orthologues, 11 paralogues and is associated with 6 phenotypes. Biased expression in skin (RPKM 10.7) and colon (RPKM 0.6).

Summary

The membrane-associated protein encoded by this gene is a member of the superfamily of ATP-binding cassette (ABC) transporters. ABC proteins transport various molecules across extra- and intracellular membranes. ABC genes are divided into seven distinct subfamilies (ABC1, MDR/TAP, MRP, ALD, OABP, GCN20, and White). This encoded protein is a member of the ABC1 subfamily, which is the only major ABC subfamily found exclusively in multicellular eukaryotes. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jul 2008]

ABCA12 Products(2)

mRNA Protein Name
NM_015657.4 NP_056472.2 glucosylceramide transporter ABCA12 isoform b
NM_173076.3 NP_775099.2 glucosylceramide transporter ABCA12 isoform a

ABCA12 Protein Structure

ABC2_membrane_3

ABC2_membrane_3: ABC-2 family transporter protein (928 - 1270)

ABC_tran

ABC_tran: ABC transporter (1361 - 1506)

ABC2_membrane_3

ABC2_membrane_3: ABC-2 family transporter protein (1745 - 2167)

ABC_tran

ABC_tran: ABC transporter (2273 - 2417)

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  • 2400
  • 2595 a.a.
Protein Preferred Names Protein Names

glucosylceramide transporter ABCA12

ATP-binding cassette transporter 12

Related Diseases

Diseases Alias
Ichthyosis, Congenital, Autosomal Recessive 4b

Harlequin Ichthyosis

Autosomal Recessive Congenital Ichthyosis 4b

Hi

Harlequin Fetus

ARCI4B

Ichthyosis Congenita, Harlequin Fetus Type

Harlequin Type Ichthyosis

'Harlequin Fetus'

Harlequin Type Ichthyosis Congenita

Harlequin Type Ichthyosis Fetalis

Harlequin Baby Syndrome

Ichthyosis Congenita, Harlequin Type

Ichthyosis Fetalis, Harlequin Type

Ichthyosis Congenita Harlequin Fetus Type

Ichthyosis, Harlequin

Ichthyosis, Congenital, Autosomal Recessive, Type 4b

Ichthyosis, Congenital, Autosomal Recessive 4a

Ichthyosis Congenita Iib

Icr2b

Autosomal Recessive Congenital Ichthyosis 4a

ARCI4A

Lamellar Ichthyosis 2

Li2

Ichthyosis, Lamellar, 2, Formerly

Li2, Formerly

Ichthyosis Lamellar 2

Lamellar Ichthyosis, Type 2

Ichthyosis, Lamellar 2

Ichthyosis, Congenital, Autosomal Recessive, Type 4a

Autosomal Recessive Congenital Ichthyosis

Lamellar Ichthyosis

Congenital Ichthyosiform Erythroderma

Li

Congenital Nonbullous Ichthyosiform Erythroderma

Arci

Congenital Lamellar Ichthyosis

Nonbullous Congenital Ichthyosiform Erythroderma

Cie

Congenital Non-Bullous Ichthyosiform Erythroderma

Erythrodermic Ichthyosis

Nbcie

Ncie

Non-Bullous Congenital Ichthyosiform Erythroderma

Collodion Baby

Ichthyosis, Lamellar

Non Bullous Congenital Ichthyosiform Erythroderma

Ichthyosiform Erythroderma, Brocq Congenital, Nonbullous Form

Ichthyosiform Erythroderma, Congenital, Nonbullous, 1

Collodion Baby Syndrome

Ichthyoses, Lamellar

Nbie

Nonbullous Ichthyosiform Erythroderma

Classic Lamellar Ichthyosis

Ichthyosiform Erythroderma Nonbullous Congenital

Ichthyosiform Erythroderma Congenital

Ichthyosis, Congenital, Autosomal Recessive

Ichthyosiform Erythroderma, Congenital

Collodion Fetus

Non-Bullous Ichthyosiform Erythroderma

Ichthyosis

Ichthyoses

Non-Syndromic Ichthyosis

Congenital Ichthyosis

Skin Disease

Skin Diseases

Genodermatosis

Abnormality Of The Skin

Skin Diseases, Genetic

Skin And Subcutaneous Tissue Disease

Dermatologic Disorders

Ectropion

Ectropion Of Eyelid

Everted Margin

Eversion Of The Eyelid

Eyelashes Turned Out

Eyelid Everted

Eyelid Turned Out

Unspecified Ectropion Of Unspecified Eye

Ichthyosis Vulgaris

Ichthyosis Simplex

Dominant Congenital Ichthyosiform Erythroderma

Common Ichthyosis

Fish Scale Disease

VI

Ichthyoses

Congenital Ichthyosis

Eyelid Disease

Eyelid Diseases

Eyelid Disorders

Epidermolytic Hyperkeratosis

Bullous Congenital Ichthyosiform Erythroderma

Bullous Ichthyosiform Erythroderma

EHK

Bullous Erythroderma Ichthyosiformis Congenita Of Brocq

Bcie

Bie

Epidermolytic Ichthyosis

Ichthyosis Bullosa Of Siemens

Superficial Epidermolytic Ichthyosis

Hyperkeratosis, Epidermolytic

Congenital Bullous Ichthyosiform Erythroderma

Bullous Type Ichthyosis

Epidermolytic Palmoplantar Hyperkeratosis

Bullous Ichthyosiform Erythroderma Congenita

Bullous Erythroderma Ichthyosiforme

Sei

Epidermolytic Hyperkeratosis Late-Onset

Epidermolytic Hyperkeratosis, Late-Onset

Esophageal Basaloid Squamous Cell Carcinoma

Basaloid Squamous Carcinoma Of Esophagus

Esophageal Basaloid Carcinoma

Ichthyosis, Congenital, Autosomal Recessive 1

Collodion Fetus

Autosomal Recessive Congenital Ichthyosis 1

ARCI1

Ichthyosis Congenita

Lamellar Exfoliation Of Newborn

Desquamation Of Newborn

Ichthyosis Congenita Ii

Shcb

Icr2

Bathing Suit Ichthyosis

Li1

Self-Healing Collodion Baby

Ichthyosis, Congenital, Autosomal Recessive 1, With Bathing Suit Distribution

Collodion Baby, Self-Healing

Ichthyosis, Lamellar, 1, Formerly

Li1, Formerly

Ichthyosis Lamellar 1

Lamellar Ichthyosis, Type 1

Bsi

Autosomal Recessive Congenital Ichthyosis 1 With Bathing Suit Distribution

Autosomal Recessive Congenital Ichthyosis Tgm1-Related

Lamellar Ichthyosis 1

Non-Erythrodermic Ichthyosis

Ichthyosis, Congenital, Autosomal Recessive, Type 1

Congenital Ichthyosis

Charcot-Marie-Tooth Disease, Axonal, Type 2dd

CMT2DD

Charcot-Marie-Tooth Neuropathy, Type 2dd

Charcot-Marie-Tooth Disease Type 2dd

Atp1a1-Related Autosomal Dominant Charcot-Marie-Tooth Disease Type 2

Atp1a1-Related Cmt2

Autosomal Dominant Charcot-Marie-Tooth Disease Type 2dd

Charcot-Marie-Tooth Disease 2dd

X-Linked Chondrodysplasia Punctata 2

Happle Syndrome

Cdpx2

Conradi-Hünermann Syndrome

Chondrodysplasia Punctata 2, X-Linked

X-Linked Dominant Chondrodysplasia Punctata

Conradi-Hunermann Syndrome

Conradi-Hünermann-Happle Syndrome

Cdpxd

Cpxd

Chondrodystrophia Calcificans Congenita

Conradi-Hunermann-Happle Syndrome

X-Linked Chondrodysplasia Punctata Type 2

Chondrodysplasia Punctata, X-Linked Dominant Type

Trichothiodystrophy 1, Photosensitive

TTD1

Tay Syndrome

Trichothiodystrophy With Congenital Ichthyosis

Photosensitive Trichothiodystrophy

Ibids Syndrome

Ttdp

Ichthyosiform Erythroderma With Hair Abnormality And Mental And Growth Retardation

Ichthyosis, Congenital, With Trichothiodystrophy

Pibids Syndrome

Photosensitive Trichothiodystrophy 1

Trichothiodystrophy, Photosensitive

Sulfur-Deficient Brittle Hair Syndrome

Ttd-P

Ichthyosis With Brittle Hair, Intellectual Impairment, Decreased Fertility And Short Stature

Trichothiodystrophy Photosensitive

Trichothiodystrophy, Type 1

Tricho-Thiodystrophy Disorder

Trichothiodystrophy Syndromes

Amish Brittle Hair Brain Syndrome

Ichthyosis, Congenital, Autosomal Recessive 7

ARCI7

Autosomal Recessive Congenital Ichthyosis 7

Cicatricial Ectropion
Ichthyosis, X-Linked

X-Linked Ichthyosis

Steroid Sulfatase Deficiency

Placental Steroid Sulfatase Deficiency

Steroid Sulfatase Deficiency Disease

XLI

Sts Deficiency

Ssdd

X-Linked Recessive Ichthyosis

X-Linked Ichthyosis With Steryl-Sulphatase Deficiency

X-Linked Placental Steryl-Sulphatase Deficiency

Ssd

X Linked Ichthyosis

Recessive X-Linked Ichthyosis

Rxli

Syndromic Recessive X-Linked Ichthyosis

Recessive X-Linked Ichthyosis With Extracutaneous Manifestations

Syndromic Rxli

X-Linked Ichthyosis Syndrome

IXL

Ichthyosis X-Linked

Sex-Linked Ichthyosis

X-Linked Ichthyosis With Steryl-Sulfatase Deficiency

Congenital Hemidysplasia With Ichthyosiform Erythroderma And Limb Defects

Child Syndrome

Ichthyosiform Erythroderma, Unilateral, With Ipsilateral Malformations, Especially Absence Deformity Of Limbs

Child Nevus

Congenital Hemidysplasia With Ichthyosiform Nevus And Limbs Defects

Congenital Hemidysplasia With Ichthyosiform Nevus And Limb Defects

Ichthyosis, Child Syndrome

Child Syndrome Ichthyosis

CHILD

Hypolipoproteinemia

Hypolipoproteinaemia

Lipoprotein Deficiencies

Lipoprotein Disorder

Hypolipoproteinemias

Lipoprotein

Lipoprotein Deficiency

Hypolipidaemia

Lipoprotein Deficiency Disorder

High-Density Lipoid Deficiency

High-Density Lipoprotein Deficiency

Dyslipidaemia, Depressed Hdl Cholesterol

Tangier Disease

Analphalipoproteinemia

High Density Lipoprotein Deficiency, Tangier Type

TGD

High Density Lipoprotein Deficiency, Type 1

Hdldt1

Familial High Density Lipoprotein Deficiency

A-Alphalipoprotein Neuropathy

Alpha High Density Lipoprotein Deficiency Disease

Cholesterol Thesaurismosis

Familial High Density Lipoprotein Deficiency Disease

Hdl Lipoprotein Deficiency Disease

Tangier Disease Neuropathy

Familial Alpha-Lipoprotein Deficiency

Familial High-Density Lipoprotein Deficiency 1

Primary Hypoalphalipoproteinemia 1

Analphalipo-Proteinemia

Familial Hypoalphalipo-Proteinemia

Familial Hypoalphalipoproteinemia

Lipoprotein Deficiency Disease, Hdl, Familial

Tangier Hereditary Neuropathy

Atp-Binding Cassette Transporter A1 Deficiency

Hdld1

High Density Lipoprotein Deficiency 1

Tangier Disease, Variant

Hypoalphalipoproteinemia, Familial

Familial Hdl Deficiency

Erythrokeratodermia Variabilis Et Progressiva 1

Erythrokeratodermia Variabilis

Erythrokeratodermia Variabilis Et Progressiva

Greither Disease

Ekv

Ekvp

PSEK

Erythrokeratodermia Variabilis With Erythema Gyratum Repens

Keratosis Palmoplantaris Transgrediens Et Progrediens

Transgrediens Et Progrediens Palmoplantar Keratoderma

EKVP1

Erythrokeratodermia, Progressive Symmetric

Erythrokeratodermia Figurata, Congenital Familial, In Plaques

Keratoderma Palmoplantaris Transgrediens

Keratosis Extremitatum Hereditaria Progrediens

Erythrokeratodermia Variabilis, Mendes Da Costa Type

Progressive Symmetric Erythrokeratodermia

Erythrokeratodermia Figurata Variabilis

Greither'S Disease

Ekv-P

Erythrokeratodermia Variabilis Of Mendes Da Costa

Progressive Symmetrical Erythrokeratoderma Of Gottron

Progressive Diffuse Ppk

Progressive Diffuse Palmoplantar Keratoderma

Transgrediens Et Progrediens Ppk

Darier-Gottron Disease

Erythrokeratodermia Progressiva Symmetrica

Progressive Symmetric Erythrokeratodermia, Gottron Type

Congenital Familial Erythrokeratodermia Figurata In Plaques

Erythrokeratodermia Progressive Symmetric

Erythrokeratodermia Variabilis Mendes Da Costa Type

Sitosterolemia

Phytosterolemia

Beta-Sitosterolemia

Plant Sterol Storage Disease

Phytosterolæmia

Sitosterolæmia

Retention Of Dietary Cholesterol And Abnormal Retention Of Non-Cholesterol Sterols In The Body

Phytosterolaemia

Sitosterolaemia

Sitosterolemia With Xanthomatosis

Physical Disorder

Physical Illness

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
Macaca mulatta ABCA12 VGNC VGNC:69401
Canis familiaris ABCA12 VGNC VGNC:37423
Bos taurus ABCA12 VGNC VGNC:25456
Rattus norvegicus ABCA12 RGD RGD:1304586
Felis catus ABCA12 VGNC VGNC:59462
Mus musculus ABCA12 MGD MGI:2676312