1. Gene
  2. SGSH - N-sulfoglucosamine sulfohydrolase Gene

SGSH - N-sulfoglucosamine sulfohydrolase Gene

Homo sapiens

Also known as HSS; SFMD; MPS3A

Gene ID: 6448 | Gene type: protein coding

About SGSH

Cytogenetic location: 17q25.3 Genomic coordinates (GRCh38): 17:80,200,673-80,220,333 (from NCBI)

This gene has 17 transcripts (splice variants), 206 orthologues, 16 paralogues and is associated with 3 phenotypes. Ubiquitous expression in spleen (RPKM 9.6), adrenal (RPKM 9.4) and 25 other tissues.

Summary

This gene encodes the Enzyme sulfamidase; one of several Enzymes involved in the lysosomal degradation of heparan sulfate. Mutations in this gene are associated with the lysosomal storage disease mucopolysaccaridosis IIIA, also known as Sanfilippo syndrome A, which results from impaired degradation of heparan sulfate. Transcripts of varying sizes have been reported but their biological validity has not been determined. [provided by RefSeq, Jun 2017]

SGSH Products(3)

mRNA Protein Name
NM_000199.5 NP_000190.1 N-sulphoglucosamine sulphohydrolase isoform 1 precursor
NM_001352921.3 NP_001339850.1 N-sulphoglucosamine sulphohydrolase isoform 2 precursor
NM_001352922.2 NP_001339851.1 N-sulphoglucosamine sulphohydrolase isoform 3 precursor
Gene Ontology
  • Molecular Function
  • Biological Process
  • Cellular Component
Molecular Function GO Annotation Evidence Reference Source
enables N-sulfoglucosamine sulfohydrolase activity IDA
IDA: Inferred from direct assay
7493035 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
15962010 GOA
Biological Process GO Annotation Evidence Reference Source
involved in glycosaminoglycan catabolic process IDA
IDA: Inferred from direct assay
7493035 GOA
involved in heparan sulfate proteoglycan catabolic process IMP
IMP: Inferred from mutant phenotype
15146460 GOA
Cellular Component GO Annotation Evidence Reference Source
located in lysosome IDA
IDA: Inferred from direct assay
15146460 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

SGSH Protein Structure

Sulfatase

Sulfatase: Sulfatase (23 - 327)

  • 0
  • 100
  • 200
  • 300
  • 400
  • 502 a.a.
Protein Preferred Names Protein Names

N-sulphoglucosamine sulphohydrolase

heparan sulfate sulfatase

Recombinant SGSH Proteins

Cat. No. Product Name Accession Purity
HY-P71307 SGSH Protein, Human (HEK293, His) P51688 (R21-L502) ≥95%

Related Diseases

Diseases Alias
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

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

Diarrhea

Diarrhoea

Diarrhea Of Presumed Infectious Origin

Fundus Dystrophy

Retinal Dystrophy

Retinal Dystrophies

Dystrophy, Retinal

Lysosomal Storage Disease

Lysosomal Storage Diseases

Disorder Of Lysosomal Enzyme

Inborn Lysosomal Enzyme Disorder

Lysosomal Storage Metabolism Disorder

Lysosomal Storage Disorder

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 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 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

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

Hurler-Scheie Syndrome

Mucopolysaccharidosis Type Ih/S

Mucopolysaccharidosis Ih/S

MPS1H/S

Mpsih/S

Mucopolysaccharidosis Type 1h/S

Mps1-Hs

Alpha-L-Iduronidase Deficiency

Mucopolysaccharidosis I

Mucopolysaccharidosis 1h/S

Mps-Ih/S

Mannosidosis, Alpha B, Lysosomal

Alpha-Mannosidosis

Lysosomal Alpha-D-Mannosidase Deficiency

Deficiency Of Alpha-Mannosidase

Alpha-Mannosidase B Deficiency

Mannosidosis

MANSA

Mannosidosis, Alpha-, Types I And Ii

Alpha-D-Mannosidosis

Alpha-Mannosidase Deficiency

Α-Mannosidosis

Alpha Mannosidase B Deficiency

Mannosidosis, Alpha B Lysosomal

Lysosomal Alpha B Mannosidosis

Alpha-Mannosidosis, Infantile Form

Lysosomal Alpha-D-Mannosidase Deficiency, Infantile Form

Alpha-Mannosidosis, Adult Form

Lysosomal Alpha-D-Mannosidase Deficiency, Adult Form

Alpha-Mannosidosis Types I And Ii

Mannosidase Deficiency Diseases

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 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 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 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

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

Fucosidosis

Alpha-L-Fucosidase Deficiency

Fucosidase Deficiency Disease

A-Fucosidase Deficiency

Alpha Fucosidase Deficiency

Lysosomal Storage Disease Caused By Defective Alpha-L-Fucosidase With Accumulation Of Fucose In The Tissues

Alpha-Fucosidase Deficiency

Fucosidase Deficiency

FUCA1D

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

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

Metachromatic Leukodystrophy

Arylsulfatase A Deficiency

MLD

Arsa Deficiency

Sulfatide Lipidosis

Metachromatic Leukoencephalopathy

Cerebral Sclerosis, Diffuse, Metachromatic Form

Cerebroside Sulfatase Deficiency

Leukodystrophy, Metachromatic

Pseudoarylsulfatase A Deficiency

Leukodystrophy Metachromatic

Sulfatidosis

Metachromatic Leukodystrophy, Late Infantile

Metachromatic Leukodystrophy Variant

Deficiency Of Cerebroside-Sulfatase

Scholz Cerebral Sclerosis

Sulfatide Lipoidosis

Cerebral Sclerosis Diffuse Metachromatic Form

Arylsulfatase A Deficiency Disease

Cerebroside Sulphatase Deficiency Disease

Greenfield Disease

Metachromatic Leukodystrophy, Adult

Metachromatic Leukodystrophy, Juvenile

Leukodystrophy Metachromatic Adult

Leukodystrophy Metachromatic Juvenile

Leukodystrophy Metachromatic Late Infantile

Metachromatic Leukodystrophy, Adult Type

Metachromatic Leukodystrophy, Juvenile Type

Metachromatic Leukodystrophy, Infant

Greenfield'S Disease

Gangliosidosis

Gangliosidoses

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

Canavan Disease

Aspartoacylase Deficiency

Aminoacylase 2 Deficiency

Spongy Degeneration Of Central Nervous System

Aspa Deficiency

Acy2 Deficiency

Canavan-Van Bogaert-Bertrand Disease

Mild Canavan Disease

Asp Deficiency

Spongy Degeneration Of The Central Nervous System

Severe Canavan Disease

Von Bogaert-Bertrand Disease

Canavan'S Disease

Spongy Degeneration Of The Brain

Juvenile Canavan Disease

Infantile Canavan Disease

Neonatal Canavan Disease

CAND

Disease, Canavan

Canavan Disease, Juvenile

Canavan Disease, Infantile

Canavan Disease, Neonatal

Ceroid Lipofuscinosis, Neuronal, 3

Batten Disease

Juvenile Neuronal Ceroid Lipofuscinosis

Neuronal Ceroid Lipofuscinosis 3

CLN3

Jncl

Spielmeyer-Vogt Disease

Vogt-Spielmeyer Disease

Spielmeyer-Sjogren Disease

Cln3 Disease

Neuronal Ceroid Lipofuscinosis, Juvenile

Cln3 Disease, Juvenile

Spielmeyer Sjogren Disease

Vogt Spielmeyer Disease

Batten-Mayou Disease

Batten-Spielmeyer-Vogt Disease

Cln3-Related Neuronal Ceroid-Lipofuscinosis

Juvenile Batten Disease

Juvenile Cerebroretinal Degeneration

Classic Juvenile Ncl

Classic Juvenile Neuronal Ceroid Lipofuscinosis

Juvenile Ncl

Lipofuscinosis, Ceroid, Neuronal, Type 3

Krabbe Disease

Globoid Cell Leukodystrophy

Galactosylceramide Beta-Galactosidase Deficiency

Galc Deficiency

Galactocerebrosidase Deficiency

GLD

Globoid Cell Leukoencephalopathy

Diffuse Globoid Body Sclerosis

Gcl

Leukodystrophy, Globoid Cell

Krabbe'S Leukodystrophy

Krabbe Leukodystrophy

KRB

Beta Galactocerebrosidase Deficiency

Krabbe'S Disease

Galactosylceramidase Deficiency Disease

Galactosylceramide Lipidosis

Galactosylcerebrosidase Deficiency

Galactosylsphingosine Lipidosis

Psychosine Lipidosis

Galactosylceramidase Deficiency

Infantile Globoid Cell Leukodystrophy

Krabbe Brain Sclerosis

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

Sandhoff Disease

Total Hexosaminidase Deficiency

Hexosaminidases A And B Deficiency

Sandhoff Disease, Infantile, Juvenile, And Adult Forms

Beta-Hexosaminidase-Beta-Subunit Deficiency

Gm2 Gangliosidosis, Type 2

Hexosaminidase A And B Deficiency Disease

Sandhoff-Jatzkewitz-Pilz Disease

Gm2 Gangliosidosis, Type Ii

Sandhoff Disease, Infantile Form

Sandhoff Disease, Adult Form

Sandhoff Disease, Juvenile Form

Gm2-Gangliosidosis, Type Ii

Sandhoff Jatzkewitz Disease

Type Ii Gm2 Gangliosidosis

Gm2 Gangliosidosis, 0 Variant

Gm2 Gangliosidosis 0 Variant

Hexosaminidases A And B Deficiency, Infantile Form

Infantile Gm2 Gangliosidosis 0 Variant

Adult Gm2 Gangliosidosis 0 Variant

Hexosaminidases A And B Deficiency, Adult Form

Hexosaminidases A And B Deficiency, Juvenile Form

Juvenile Gm2 Gangliosidosis 0 Variant

Gm2-Gangliosidosis 2

GM2G2

Hexosaminidase A And B Deficiency

Sd

Gm2 Gangliosidosis

Gangliosidosis Gm2

Gangliosidoses, Gm2

Sphingolipidosis

Sphingolipidoses

Tay-Sachs Disease

Hexosaminidase A Deficiency

TSD

Hexa Deficiency

Gm2 Gangliosidosis, Type 1

Hexosaminidase Alpha-Subunit Deficiency

Gm2-Gangliosidosis, Several Forms

Gm2-Gangliosidosis, B, B1, Ab Variant

B Variant Gm2 Gangliosidosis

Sphingolipidosis, Tay-Sachs

Gm2-Gangliosidosis, Type I

B Variant Gm2-Gangliosidosis

Hex A Pseudodeficiency

Hexa Disorders

Beta-Hexosaminidase A Deficiency

Gm2 Gangliosidosis, Type I

Gangliosidosis Gm2 , Type 1

Gm2 Gangliosidosis, B, B1 Variant

Gm2-Gangliosidosis 1

GM2G1

Gm2-Gangliosidosis B Variant

Tay-Sachs Disease Pseudo-Ab Variant

Tay-Sachs Disease Variant B1

Gangliosidoses, Gm2

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 SGSH VGNC VGNC:46104
Rattus norvegicus SGSH RGD RGD:1591134
Bos taurus SGSH VGNC VGNC:34549
Macaca mulatta SGSH VGNC VGNC:99255
Felis catus SGSH VGNC VGNC:97624
Mus musculus SGSH MGD MGI:1350341
Others SGSH NCBI