PH20

Recombinant ID:

3933

Request Datasheet

Gene of Interest

Gene Synonyms:

SPAM1;HYAL3;PH20

Protein Names:

Hyaluronidase PH-20 (Hyal-PH20) (EC 3.2.1.35) (Hyaluronoglucosaminidase PH-20) (Sperm adhesion molecule 1) (Sperm surface protein PH-20)

Accession Data

Organism:

Homo sapiens (Human)

Mass (kDa):

57848

Length (aa):

509

Sequence:

MGVLKFKHIFFRSFVKSSGVSQIVFTFLLIPCCLTLNFRAPPVIPNVPFLWAWNAPSEFCLGKFDEPLDMSLFSFIGSPRINATGQGVTIFYVDRLGYYPYIDSITGVTVNGGIPQKISLQDHLDKAKKDITFYMPVDNLGMAVIDWEEWRPTWARNWKPKDVYKNRSIELVQQQNVQLSLTEATEKAKQEFEKAGKDFLVETIKLGKLLRPNHLWGYYLFPDCYNHHYKKPGYNGSCFNVEIKRNDDLSWLWNESTALYPSIYLNTQQSPVAATLYVRNRVREAIRVSKIPDAKSPLPVFAYTRIVFTDQVLKFLSQDELVYTFGETVALGASGIVIWGTLSIMRSMKSCLLLDNYMETILNPYIINVTLAAKMCSQVLCQEQGVCIRKNWNSSDYLHLNPDNFAIQLEKGGKFTVRGKPTLEDLEQFSEKFYCSCYSTLSCKEKADVKDTDAVDVCIADGVCIDAFLKPPMETEEPQIFYNASPSTLSATMFIVSILFLIISSVASL

Proteomics (Proteome ID):

Hyaluronidase PH-20 (Hyal-PH20) (EC 3.2.1.35) (Hyaluronoglucosaminidase PH-20) (Sperm adhesion molecule 1) (Sperm surface protein PH-20)

Proteomics (Chromosome):

UP000005640

Mass Spectrometry:

N/A

Function [CC]:

Involved in sperm-egg adhesion. Upon fertilization sperm must first penetrate a layer of cumulus cells that surrounds the egg before reaching the zona pellucida. The cumulus cells are embedded in a matrix containing hyaluronic acid which is formed prior to ovulation. This protein aids in penetrating the layer of cumulus cells by digesting hyaluronic acid. {ECO:0000269|PubMed:8282124}.

Metal Binding:

N/A

Site:

N/A

Tissue Specificity:

Testis. {ECO:0000269|PubMed:8234258}.

Disease:

N/A

Mutagenesis:

MUTAGEN 146 146 D->N: Reduces activity by 80%. {ECO:0000269|PubMed:9288901}.; MUTAGEN 148 148 E->Q: Loss of activity. {ECO:0000269|PubMed:9288901}.; MUTAGEN 211 211 R->G: Reduces activity by over 90%. {ECO:0000269|PubMed:9288901}.; MUTAGEN 284 284 E->Q: Loss of activity. {ECO:0000269|PubMed:9288901}.; MUTAGEN 287 287 R->T: Loss of activity. {ECO:0000269|PubMed:9288901}.

Reagent Data

Name:

Hyaluronidase PH-20 (Hyal-PH20) (EC 3.2.1.35) (Hyaluronoglucosaminidase PH-20) (Sperm adhesion molecule 1) (Sperm surface protein PH-20)

Class:

Subcategory:

Recombinant

Molecular Weight:

Source:

Species:

Human

Amino Acid Sequence:

Inquire

Tag:

Format:

Lyophilized

Formulation:

Sterile-filtered colorless solution

Formulation Concentration:

1mg/ml

Buffer Volume:

Standard

Buffer Solution:

PBS

pH:

7.4-7.5

Stabilizers

NaCl:

Null

Metal Chelating Agents

EDTA:

Null

Purity:

> 98%

Determined:

SDS-PAGE

Stained:

Inquire

Validated:

RP-HPLC

Sample Handling

Storage:

-20°C

Stability:

This bioreagent is stable at 4°C (short-term) and -70°C(long-term). After reconstitution, sample may be stored at 4°C for 2-7 days and below -18°C for future use.

Preparation:

Reconstitute in sterile distilled H2O to no less than 100ug/ml; dilute reconstituted stock further in other aqueous solutions if needed. Please review COA for lot-specific instructions. Final measurements should be determined by the end-user for optimal performance.