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SPAM1 Proteins

(Sperm Adhesion Molecule 1 (PH-20 Hyaluronidase, Zona Pellucida Binding) (SPAM1))

Hyaluronidase degrades hyaluronic acid, a major structural proteoglycan found in extracellular matrices and basement membranes. Six members of the hyaluronidase family are clustered into two tightly linked groups on chromosome 3p21.3 and 7q31.3. This gene was previously referred to as HYAL1 and HYA1 and has since been assigned the official symbol SPAM1\; another family member on chromosome 3p21.3 has been assigned HYAL1. This gene encodes a GPI-anchored enzyme located on the human sperm surface and inner acrosomal membrane. This multifunctional protein is a hyaluronidase that enables sperm to penetrate through the hyaluronic acid-rich cumulus cell layer surrounding the oocyte, a receptor that plays a role in hyaluronic acid induced cell signaling, and a receptor that is involved in sperm-zona pellucida adhesion. Abnormal expression of this gene in tumors has implicated this protein in degradation of basement membranes leading to tumor invasion and metastasis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2010].

recommended

SPAM1 Protein (AA 346-445) (GST tag) (ABIN1321072)

SPAM1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA

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recommended

SPAM1 Protein (AA 36-482) (Fc Tag) (ABIN6964321)

SPAM1 Origin: Human Host: HEK-293 Cells Recombinant The purity of the protein is greater than 95 % as determined by SDS-PAGE and Coomassie blue staining.

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recommended

SPAM1 Protein (AA 1-509) (GST tag) (ABIN1321071)

SPAM1 Origin: Human Host: Wheat germ Recombinant WB, ELISA, AP, AA

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SPAM1 Proteins by Grade

Find SPAM1 Proteins with a specific Grade. The Grade listed below are among those available. Click on a link to go to the corresponding products.

SPAM1 Proteins by Origin

Find SPAM1 Proteins for a variety of species such as anti-Human SPAM1, anti-Cynomolgus SPAM1, anti-Guinea Pig SPAM1. The species listed below are among those available. Click on a link to go to the corresponding products.

SPAM1 Proteins by Source

Here you will find SPAM1 Proteins proteins organized by several key sources. By clicking on a link, you can access the products. For additional sources, please use our search function.

SPAM1 Proteins by Protein Type

Here you can find SPAM1 Proteins proteins categorized by available protein types. Additional protein types can be located using our search function.

SPAM1 Proteins by Application

Find SPAM1 Proteins validated for a specific application such as WB, ELISA, AP, AA. Some of the available applications are listed below. Click on a link to go to the corresponding products.

SPAM1 Proteins by Biological Activity

Find SPAM1 Proteins with a specific Biological Activity. The Biological Activity listed below are among those available. Click on a link to go to the corresponding products.

Popular SPAM1 Proteins

Product

Reactivity

Source

Validations

Cat. No.

Quantity

Datasheet

SPAM1 Protein (AA 346-445) (GST tag)

Reactivity Human

Source Wheat germ

Validations

Cat. No. ABIN1321072

Quantity 10 μg

Datasheet Datasheet

SPAM1 Protein (AA 36-482) (Fc Tag)

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN6964321

Quantity 100 μg

Datasheet Datasheet

SPAM1 Protein (AA 1-509) (GST tag)

Reactivity Human

Source Wheat germ

Validations

Cat. No. ABIN1321071

Quantity 25 μg

Datasheet Datasheet

SPAM1 Protein (AA 36-464) (His tag)

Reactivity Mouse

Source Escherichia coli (E. coli)

Validations

Cat. No. ABIN7422409

Quantity 100 μg

Datasheet Datasheet

SPAM1 Protein (AA 36-464) (His tag)

Reactivity Rat

Source Escherichia coli (E. coli)

Validations

Cat. No. ABIN7422412

Quantity 100 μg

Datasheet Datasheet

SPAM1 Protein (Transcript Variant 1) (Myc-DYKDDDDK Tag)

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN2732494

Quantity 20 μg

Datasheet Datasheet

SPAM1 Protein (AA 36-482) (His tag)

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN2181785

Quantity 200 μg

Datasheet Datasheet

SPAM1 Protein (His tag)

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN2566867

Quantity 0.025 mg

Datasheet Datasheet

SPAM1 Protein

Reactivity Human

Source HEK-293 Cells

Validations

Cat. No. ABIN7199566

Quantity 200 μg

Datasheet Datasheet

SPAM1 Protein (AA 36-491) (His tag)

Reactivity Cynomolgus

Source Yeast

Validations

Cat. No. ABIN1610527

Quantity 1 mg

Datasheet Datasheet

SPAM1 Protein (AA 36-492) (His tag)

Reactivity Guinea Pig

Source Yeast

Validations

Cat. No. ABIN1461869

Quantity 1 mg

Datasheet Datasheet

Aliases for SPAM1 Proteins

sperm adhesion molecule 1 (Spam1) Proteins
sperm adhesion molecule 1 (SPAM1) Proteins
sperm adhesion molecule 1 (PH-20 hyaluronidase, zona pellucida binding) L homeolog (spam1.L) Proteins
sperm adhesion molecule 1 (PH-20 hyaluronidase, zona pellucida binding) (SPAM1) Proteins
sperm adhesion molecule 1 (spam1) Proteins
AV039194 Proteins
HYA1 Proteins
HYAL1 Proteins
HYAL3 Proteins
HYAL5 Proteins
im:6902904 Proteins
Ph-20 Proteins
PH-20 Proteins
PH20 Proteins
SPAG15 Proteins
Spam Proteins
spam1 Proteins
XEH1 Proteins
zgc:158668 Proteins

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SPAM1 Proteins by Grade

SPAM1 Proteins by Origin

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SPAM1 Proteins by Biological Activity

Popular SPAM1 Proteins

Aliases for SPAM1 Proteins

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