Hyaluronidase PH20 (SPAM1) Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	IHC
Recommend Dilution	IHC: 25-100 Positive control: Human tonsil Predicted cell location: Cell membrane
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	Synthetic peptide of human SPAM1
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol
Concentration	lot specific
Purification	Antigen affinity purification
Conjugation	Unconjugated
Storage Condition	Store at -20°C.
Gene Name	sperm adhesion molecule 1
Database Link	Entrez Gene 6677 Human UniProt ID P38567
Background	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.
Synonyms	HYA1; Hyal-PH20; HYAL1; HYAL3; HYAL5; hyaluronoglucosaminidase; MGC26532; OTTHUMP00000211901; PH-20; PH20; SPAG15
Reference Data

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