Recombinant Human N-sulphoglucosamine sulphohydrolase (SGSH)

Product Details

Purity
>85% (SDS-PAGE)
Target Names
SGSH
Uniprot NO.
Alternative Names
Heparan sulfate sulfatase; Heparan sulphate sulphatase; HSS; MPS 3A; MPS3 A; MPS3A; Mucopolysaccharidosis type IIIA; N sulfoglucosamine sulfohydrolase (sulfamidase); N sulfoglucosamine sulfohydrolase; N-sulphoglucosamine sulphohydrolase; SFMD; SGSH; SPHM_HUMAN; Sulfoglucosamine sulfamidase; Sulphamidase; Sulphoglucosamine sulphamidase
Species
Homo sapiens (Human)
Source
Yeast
Expression Region
21-502
Target Protein Sequence
RPRNALLLLA DDGGFESGAY NNSAIATPHL DALARRSLLF RNAFTSVSSC SPSRASLLTG LPQHQNGMYG LHQDVHHFNS FDKVRSLPLL LSQAGVRTGI IGKKHVGPET VYPFDFAYTE ENGSVLQVGR NITRIKLLVR KFLQTQDDRP FFLYVAFHDP HRCGHSQPQY GTFCEKFGNG ESGMGRIPDW TPQAYDPLDV LVPYFVPNTP AARADLAAQY TTVGRMDQGV GLVLQELRDA GVLNDTLVIF TSDNGIPFPS GRTNLYWPGT AEPLLVSSPE HPKRWGQVSE AYVSLLDLTP TILDWFSIPY PSYAIFGSKT IHLTGRSLLP ALEAEPLWAT VFGSQSHHEV TMSYPMRSVQ HRHFRLVHNL NFKMPFPIDQ DFYVSPTFQD LLNRTTAGQP TGWYKDLRHY YYRARWELYD RSRDPHETQN LATDPRFAQL LEMLRDQLAK WQWETHDPWV CAPDGVLEEK LSPQCQPLHN EL
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal His-tagged/Tag-Free
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Condition
Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.

Customer Reviews and Q&A

 Customer Reviews

Target Background

Function(From Uniprot)
Catalyzes a step in lysosomal heparan sulfate degradation.
Gene References into Functions
  1. CSF enzyme activity levels for either SGSH (in MPS IIIA subjects) or NAGLU (in MPS IIIB) significantly differed from normal controls. Several other behavioral or functional measures were found to be uninformative in this population, including timed functional motor tests. PMID:27590925
  2. We have identified ocular features of a patient with Sanfilippo syndrome type IIIA harboring a novel SGHS mutation that were not previously known to occur in this disease - namely, a progressive retinopathy with distinctive features, cystic macular changes responsive to carbonic anhydrase inhibitors, and complex electroretinographic abnormalities consistent with postreceptoral dysfunction. PMID:26331342
  3. results demonstrate that a single systemic scAAVrh74-hSGSH delivery mediated efficient restoration of SGSH activity and resulted in a near complete correction of MPS IIIA molecular pathology PMID:25592334
  4. The crystal structure of glycosylated sulfamidase provides insight into the diverse effects of pathogenic mutations on sulfamidase function in mucopolysaccharidosis type IIIA. PMID:24816101
  5. Pre-symptomatic treatment of progressive neurodegenerative disease (mucopolysaccharidosis type IIIA) via intra-cerebrospinal fluid injection of recombinant human SGSH mediates highly significant reductions in neuropathology in a canine model. PMID:21550404
  6. Processing and secretion of p.Ser298Pro sulfamidase suggests that small amounts of the newly synthesized enzyme are transported to lysosomes PMID:21671382
  7. Molecular genetics of mucopolysaccharidosis type IIIA and IIIB: Diagnostic, clinical, and biological implications PMID:11668611
  8. Sanfilippo syndrome (subtypes A and B) in Turkey: identification of novel mutations in SGSH and NAGLU PMID:11793481
  9. expression studies of four novel mutations PMID:15146460
  10. analysis of a nonsense mutation (Y40X) and two de novo missense mutations (E300V; Q307P) in heparan N-sulphatase in a mucopolysaccharidosis IIIA patient [case report] PMID:15902564
  11. By assessing the degree of developmental regression over time a group of 7 pts with a slowly progressive course of MPSIIIA were identified. In these 7 pts and in 3 other mildly affected pts missense mutation c.892T>C (p.Ser298Pro) was found on 1 allele PMID:18407553

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Subcellular Location
Lysosome.
Protein Families
Sulfatase family
Database Links

HGNC: 10818

UNIGENE: Hs.31074

KEGG: hsa:6448

STRING: 9606.ENSP00000314606

OMIM: 252900

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