1. Gene
  2. HGSNAT - heparan-alpha-glucosaminide N-acetyltransferase Gene

HGSNAT - heparan-alpha-glucosaminide N-acetyltransferase Gene

Homo sapiens

Also known as RP73; HGNAT; MPS3C; TMEM76

Gene ID: 138050 | Gene type: protein coding

About HGSNAT

Cytogenetic location: 8p11.21-p11.1 Genomic coordinates (GRCh38): 8:43,140,464-43,202,855 (from NCBI)

This gene has 10 transcripts (splice variants), 201 orthologues and is associated with 7 phenotypes. Ubiquitous expression in skin (RPKM 11.5), gall bladder (RPKM 11.3) and 25 other tissues.

Summary

This gene encodes a lysosomal acetyltransferase, which is one of several enzymes involved in the lysosomal degradation of heparin sulfate. Mutations in this gene are associated with Sanfilippo syndrome C, one type of the lysosomal storage disease mucopolysaccaridosis III, which results from impaired degradation of heparan sulfate. [provided by RefSeq, Jan 2009]

HGSNAT Products(4)

mRNA Protein Name
NM_001363227.2 NP_001350156.1 heparan-alpha-glucosaminide N-acetyltransferase isoform 2 precursor
NM_001363228.2 NP_001350157.1 heparan-alpha-glucosaminide N-acetyltransferase isoform 3 precursor
NM_001363229.2 NP_001350158.1 heparan-alpha-glucosaminide N-acetyltransferase isoform 4
NM_152419.3 NP_689632.2 heparan-alpha-glucosaminide N-acetyltransferase isoform 1 precursor

HGSNAT Protein Structure

DUF1624

DUF1624: Protein of unknown function (DUF1624) (239 - 362)

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  • 635 a.a.
Protein Preferred Names Protein Names

heparan-alpha-glucosaminide N-acetyltransferase

transmembrane protein 76

Related Diseases

Diseases Alias
Mucopolysaccharidosis, Type Iiic

Mucopolysaccharidosis Type Iiic

MPS3C

Mps Iiic

Sanfilippo Syndrome C

Heparan-Alpha-Glucosaminide N-Acetyltransferase Deficiency

Hgsnat Deficiency

Mpsiiic

Mucopolysaccharidosis Type 3c

Sanfilippo Syndrome Type C

Acetyl-Coa:Alpha-Glucosaminide N-Acetyltransferase Deficiency

Mucopoly-Saccharidosis Type 3c

Acetyl-Coa Alpha-Glucosaminide Acetyltransferase Deficiency

Acetyl-Coa Alpha-Glucosaminide N-Acetyltransferase Deficiency

Mps 3c

Mps Iii-C

Mucopolysaccharidosis 3c

Mucopolysaccharidosis Iii

Mps Iii C

Retinitis Pigmentosa 73

RP73

Retinitis Pigmentosa, Type 73

Mucopolysaccharidosis Iii

Sanfilippo Syndrome

Mucopolysaccharidosis Type Iii

Mucopolysaccharidosis Type 3

Mps Iii

Mpsiii

Sanfilippo Disease

Heparan Sulfate Sulfatase Deficiency

Mucopolysaccharidosis, Mps-Iii

N-Sulphoglucosamine Sulphohydrolase Deficiency

Naglu Deficiency

Sanfilippo'S Syndrome

Mucopoly-Saccharidosis Type 3

Mps3

Sanfilippos Syndrome

Mucopolysaccharidosis Type Iiia

Mps Iii B

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

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

Fundus Dystrophy

Retinal Dystrophy

Retinal Dystrophies

Dystrophy, Retinal

Mucopolysaccharidosis, Type Iiid

Mucopolysaccharidosis Type Iiid

MPS3D

Mps Iiid

N-Acetylglucosamine-6-Sulfatase Deficiency

Sanfilippo Syndrome D

Gns Deficiency

Mucopolysaccharidosis Type 3d

Sanfilippo Syndrome Type D

Glucosamine N-Acetyl-6-Sulfatase Deficiency

Mpsiiid

Mps 3d

Mucopoly-Saccharidosis Type 3d

N-Acetylglucosamine-6-Sulfate Sulfatase Deficiency

Mps Iii-D

Mucopolysaccharidosis 3d

Sanfilippo D Syndrome

Mps Iii D

Lysosomal Storage Disease

Lysosomal Storage Diseases

Disorder Of Lysosomal Enzyme

Inborn Lysosomal Enzyme Disorder

Lysosomal Storage Metabolism Disorder

Lysosomal Storage Disorder

Mucopolysaccharidosis, Type Iiib

Mucopolysaccharidosis Type Iiib

MPS3B

Naglu Deficiency

Mps Iiib

Sanfilippo Syndrome B

N-Acetyl-Alpha-D-Glucosaminidase Deficiency

Mpsiiib

Mucopoly-Saccharidosis Type 3b

Mucopolysaccharidosis Type 3b

N-Acetyl-Alpha-Glucosaminidase Deficiency

Sanfilippo Syndrome Type B

Mps Iii B

Mps 3b

Mps Iii-B

Mucopolysaccharidosis 3b

Kluver-Bucy Syndrome

Bilateral Temporal Lobe Disorder

Klüver-Bucy Syndrome

Klver-Bucy Syndrome

Kluver Bucy Syndrome

Memory Loss, Extreme Sexual Behavior, Placidity, And Visual Distractibility

Post-Encephalitic Kluver Bucy Syndrome

Post-Traumatic Kluver Bucy Syndrome

Scheie Syndrome

Mucopolysaccharidosis Type Is

Alpha-L-Iduronidase Deficiency

Mucopolysaccharidosis Type I

Mucopolysaccharidosis I

Hurler-Scheie Syndrome

Mucopolysaccharidosis Type 1

Mucopolysaccharidosis Is

Mucopolysaccharidosis Type 1s

Mucopolysaccharidosis Type V

Hurler Syndrome

Idua Deficiency

Mps I

MPS1S

Mps1-S

Mucopolysaccharidosis Type V, Formerly

Mps V, Formerly

Mps5, Formerly

Lipochondrodystrophy

Mpsis

Mucopolysaccharidosis, Type I

Iduronidase Deficiency Disease

Mps I - Hurler Syndrome

Mucopolysaccharidosis, Mps-I

Mucopolysaccharidosis, Type 1

Attenuated Mps I

Mps 1

Scheie Syndrome Formerly Known As Mucopolysaccharidosis Type V)

Severe Mps I

Mps I H

Mps I H-S

Mps I S

Mps1

Mpsi

Mucopolysaccharidosis 1s

Mps Is

Mps-Is

Mps V

Mucopolysaccharidosis V

Pfaundler-Hurler Syndrome

L-Iduronidase Deficiency

Dysostosis Multiplex

Dysostosis Multiplex Syndrome

Gargoylism

Mps1 - [Mucopolysaccharidosis Type 1]

Mucopolysaccharidosis, Type Ivb

Mucopolysaccharidosis Type Ivb

Mps Ivb

MPS4B

Morquio Syndrome B

Beta-D-Galactosidase Deficiency

Morquio Disease Type B

Mps 4b

Mucopolysaccharidosis Type 4b

Mpsivb

Morquio Disease, Type B

Mucopolysaccharidosis Type Iv-B

Mucopolysaccharidosis 4b

Morquio'S Syndrome B

Mps-Ivb

Mucopolysaccharidosis, Type Iiia

Mucopolysaccharidosis Type Iiia

MPS3A

Mps Iiia

Sanfilippo Syndrome A

Heparan Sulfate Sulfatase Deficiency

Sulfamidase Deficiency

Heparan Sulfamidase Deficiency

Mpsiiia

Mucopolysaccharidosis Type 3a

Sanfilippo Syndrome Type A

Mucopolysaccharidosis Iii-A

Heparane Sulfamidase Deficiency

Mps 3a

Mucopoly-Saccharidosis Type 3a

Mps Iii-A

Mucopolysaccharidosis 3a

Mucopolysaccharidosis Iii

C Syndrome

Opitz Trigonocephaly Syndrome

Trigonocephaly

Trigonocephaly Syndrome

Trigonocephaly C Syndrome

Opitz C Trigonocephaly

Opitz Trigonocephaly C Syndrome

Otcs

CSYN

Retinitis Pigmentosa 45

RP45

Retinitis Pigmentosa, Type 45

Mucopolysaccharidosis-Plus Syndrome

Mucopolysaccharidosis

Mucopolysaccharidosis-Like Syndrome With Congenital Heart Defects And Hematopoietic Disorders

MPSPS

Mucopolysaccharidoses

Mps

Mucopolysaccharidosis-Like Plus Disease

Disorders Of Glycosaminoglycan Metabolism

Mucopolysaccharidosis, Type Iva

Mps Iva

Galns Deficiency

MPS4A

Morquio A Disease

Galactosamine-6-Sulfatase Deficiency

Morquio Syndrome A

Mucopolysaccharidosis Iva

Mucopolysaccharidosis Type Iva

Mpsiva

Morquio Disease Type A

Mucopolysaccharidosis Type 4a

N-Acetylgalactosamine-6-Sulfate Sulfatase Deficiency

Morquio Syndrome Type A

Mps 4a

Morquio Disease, Type A

Mucopolysaccharidosis 4a

Morquio'S Syndrome A

Mps Iv A

Mucopolysaccharidosis Iv

Mucopolysaccharidosis, Mps-Iv-A

Mucopolysaccharidosis, Type Vi

Maroteaux-Lamy Syndrome

Arylsulfatase B Deficiency

Mucopolysaccharidosis Type Vi

Mps Vi

Mucopolysaccharidosis Vi

Mucopolysaccharidosis Type 6

MPS6

Arsb Deficiency

N-Acetylgalactosamine-4-Sulfatase Deficiency

Mucopolysaccharidosis 6

N-Acetylgalactosamine 4-Sulfatase Deficiency

Deficiency Of N-Acetylgalactosamine-4-Sulfatase

Maroteaux - Lamy Syndrome

Mps Vi - Maroteaux-Lamy Syndrome

Mps 6

Maroteaux Lamy Syndrome

Mucopoly-Saccharidosis Type Vi

Polydystrophic Dwarfism

Asb Deficiency

Mpsvi

Maroteaux-Lamy Disease

Arsb - [Arylsulfatase B] Deficiency

Mucopolysaccharidosis, Type Ii

Hunter Syndrome

Iduronate 2-Sulfatase Deficiency

Mucopolysaccharidosis Ii

Mps Ii

Mucopolysaccharidosis Type Ii

MPS2

Sulfoiduronate Sulfatase Deficiency

Mucopolysaccharidosis, Mps-Ii

Ids Deficiency

Sids Deficiency

I2s Deficiency

Mucopolysaccharidosis Type 2

Mucopolysaccharidosis Type 2, Severe Form

Deficiency Of Iduronate-2-Sulphatase

Hunter'S Syndrome

Mps Ii - Hunter Syndrome

Iduronate-2-Sulfatase Deficiency

Attenuated Mps

Mps 2

Severe Mps Ii

Mpsii

Mucopolysaccharidosis Type 2, Attenuated Form

Hunter Syndrome Type B

Iduronate 2-Sulfatase Deficiency Type B

Mps2b

Mpsiib

Mucopolysaccharidosis Type 2b

Mucopolysaccharidosis Type Ii, Attenuated Form

Mucopolysaccharidosis Type Iib

Hunter Syndrome Type A

Iduronate 2-Sulfatase Deficiency Type A

Mps2a

Mpsiia

Mucopolysaccharidosis Type 2a

Mucopolysaccharidosis Type Ii, Severe Form

Mucopolysaccharidosis Type Iia

Mucopolysaccharidosis 2

Hunters Syndrome

Iduronate 2-Sulphatase Deficiency

Iduronate Sulfatase Deficiency

Iduronate Sulphatase Deficiency

Sulfo-Iduronate Sulfatase Deficiency

Sulfoiduronidate Sulfatase Deficiency

Sulpho-Iduronate Sulphatase Deficiency

Sulphoiduronidate Sulphatase Deficiency

Mps2 - [Mucopolysaccharidosis 2]

Mucopolysaccharidosis, Type Vii

Sly Syndrome

Beta-Glucuronidase Deficiency

Mucopolysaccharidosis Vii

Mucopolysaccharidosis Type Vii

MPS7

Mps Vii

Gusb Deficiency

Mucopolysaccharidosis Type 7

Mucopolysaccharidosis 7

Deficiency Of Beta-Glucuronidase

Mps Vii - Sly Syndrome

Mps 7

Mpsvii

Sly Disease

Sl

Mucopolysaccharidosis Iv

Morquio Syndrome

Mucopolysaccharidosis Type 4

Mucopolysaccharidosis Type Iv

Morquio Disease

Galactosamine-6-Sulfatase Deficiency

Mps4

Mpsiv

Morquio-Brailsford Disease

Chondroosteodystrophy

Deficiency Of Chondroitinsulphatase

Deficiency Of N-Acetylgalactosamine-6-Sulphatase

Mucopolysaccharidosis, Mps-Iv

Osteochondrodystrophy

Morquio'S Disease

Morquio'S Syndrome

Mps Iv

Mucopolysaccharidosis Iv

Morquios Syndrome

Mucopolysaccharidosis, Mps-Iv-A

Mucopolysaccharidosis Type Ivb

Galns Deficiency

Gm1 Gangliosidosis

Beta-Galactosidase Deficiency

Gangliosidosis Gm1

Deficiency Of Beta-Galactosidase

Beta Galactosidase 1 Deficiency

Beta-Galactosidosis

Glb 1 Deficiency

Beta-Galactosidase-1 Deficiency

Beta-Galactosidase-1 Deficiency

Glb1 Deficiency

Landing Disease

Gangliosidosis, Gm1

Mannosidosis, Beta A, Lysosomal

Beta-Mannosidosis

Lysosomal Beta-Mannosidase Deficiency

Beta-Mannosidase Deficiency

Beta-D-Mannosidosis

Mannosidosis, Beta

MANSB

Lysosomal Beta A Mannosidosis

Hurler Syndrome

Mucopolysaccharidosis Ih

Mucopolysaccharidosis Type Ih

Mps1-H

MPS1H

Hurler Disease

Mpsih

Mucopolysaccharidosis Type 1h

Alpha-L-Iduronidase Deficiency

Dysostosis Multiplex

Dysostosis Multiplex Syndrome

Gargoylism

Hurler Disease Mps Type 1h

Hurler-Pfaundler Syndrome

L-Iduronidase Deficiency, Hurler Type

Mucopolysaccharidosis Type I Severe Form

Mucopolysaccharidosis 1h

Hurler'S Syndrome

Mps Ih

Mps-Ih

Pfaundler-Hurler Syndrome

Mucopolysaccharidosis I

Hypertrichosis
Neuronal Ceroid Lipofuscinosis

Hereditary Ceroid Lipofuscinosis

Batten Disease

Ncl

Neuronal Ceroid-Lipofuscinoses

Lipofuscinosis, Ceroid, Neuronal

Juvenile Neuronal Ceroid Lipofuscinosis

Cerebromacular Dystrophy

Cerebromacular Degeneration

Ceroid-Lipofuscinosis

Ncl - [Neuronal Ceroid Lipofuscinosis]

Amaurotic Familial Idiocy

Amaurotic Idiocy

Amaurotic Idiot

Neuronal Lipofuscinosis

Pigmentary Retinal Lipoid Neuronal Heredodegeneration

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
Canis familiaris HGSNAT VGNC VGNC:41678
Bos taurus HGSNAT VGNC VGNC:29837
Felis catus HGSNAT VGNC VGNC:62806
Rattus norvegicus HGSNAT RGD RGD:1560755
Mus musculus HGSNAT MGD MGI:1196297