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H3884

Sigma-Aldrich

Hyaluronidase from bovine testes

Type IV-S, lyophilized powder (essentially salt-free), 750-3000 units/mg solid

Synonym(s):
Hyaluronate 4-glycanohydrolase, Hyaluronoglucosaminidase
CAS Number:
Enzyme Commission number:
EC Number:
MDL number:

biological source

bovine testis

Quality Level

conjugate

conjugate (Glucosaminoglycan)

type

Type IV-S

form

lyophilized powder (essentially salt-free)

specific activity

750-3000 units/mg solid

mol wt

~55 kDa (four subunits of 14 kDa each)

UniProt accession no.

application(s)

diagnostic assay manufacturing

relevant disease(s)

cancer

storage temp.

−20°C

Gene Information

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This Item
H3631H3506H4272
form

lyophilized powder (essentially salt-free)

form

lyophilized powder

form

lyophilized powder

form

powder

specific activity

750-3000 units/mg solid

specific activity

3,000-15,000 units/mg solid

specific activity

400-1000 units/mg solid

specific activity

750-3000 units/mg solid

mol wt

~55 kDa (four subunits of 14 kDa each)

mol wt

~55 kDa (four subunits of 14 kDa each)

mol wt

~55 kDa (four subunits of 14 kDa each)

mol wt

~55 kDa (four subunits of 14 kDa each)

UniProt accession no.

Q5E985, Q8SQG8

UniProt accession no.

Q5E985, Q8SQG8

UniProt accession no.

Q5E985, Q8SQG8

UniProt accession no.

-

application(s)

diagnostic assay manufacturing

application(s)

-

application(s)

diagnostic assay manufacturing

application(s)

-

Biochem/physiol Actions

Hyaluronidase degrades hyaluronan and has been found to be inappropriately regulated during cancer progression.
These enzymes randomly cleave β-N-acetylhexosamine-[1→4] glycosidic bonds in hyaluronic acid, chondroitin, and chondroitin sulfates.

Unit Definition

One unit will degrade 0.75 μg of the polysaccharide hyaluronic acid per minute at pH 5.35 at 37 ºC (as measured by turbidimetric absorbance (λ: 600nm) when complexed with BSA after 45 minutes).

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Resp. Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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25G
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Articles

Glycosaminoglycan Sulfation and Signaling

Glycosaminoglycans are large linear polysaccharides constructed of repeating disaccharide units.

Protocols

Enzymatic Assay of Hyaluronidase (3.2.1.35)

This procedure may be used for Hyaluronidase products.

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