ZP3 Antibody - #DF15626
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Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Fold/Unfold
HUMZP3; Processed zona pellucida sperm-binding protein 3; Sperm receptor; zona pellucida glycoprotein 3 (sperm receptor); Zona pellucida glycoprotein 3; zona pellucida glycoprotein 3A (sperm receptor); Zona pellucida glycoprotein ZP3; Zona pellucida protein C; Zona pellucida sperm binding protein 3 precursor; Zp-3; ZP3 372; ZP3 424; ZP3 474; ZP3; ZP3_HUMAN; ZP3A; ZP3A/ZP3B; ZP3B; ZPC;
Immunogens
A synthesized peptide derived from human ZP3.
- P21754 ZP3_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MELSYRLFICLLLWGSTELCYPQPLWLLQGGASHPETSVQPVLVECQEATLMVMVSKDLFGTGKLIRAADLTLGPEACEPLVSMDTEDVVRFEVGLHECGNSMQVTDDALVYSTFLLHDPRPVGNLSIVRTNRAEIPIECRYPRQGNVSSQAILPTWLPFRTTVFSEEKLTFSLRLMEENWNAEKRSPTFHLGDAAHLQAEIHTGSHVPLRLFVDHCVATPTPDQNASPYHTIVDFHGCLVDGLTDASSAFKVPRPGPDTLQFTVDVFHFANDSRNMIYITCHLKVTLAEQDPDELNKACSFSKPSNSWFPVEGSADICQCCNKGDCGTPSHSRRQPHVMSQWSRSASRNRRHVTEEADVTVGPLIFLDRRGDHEVEQWALPSDTSVVLLGVGLAVVVSLTLTAVILVLTRRCRTASHPVSASE
Research Backgrounds
Component of the zona pellucida, an extracellular matrix surrounding oocytes which mediates sperm binding, induction of the acrosome reaction and prevents post-fertilization polyspermy. The zona pellucida is composed of 3 to 4 glycoproteins, ZP1, ZP2, ZP3, and ZP4. ZP3 is essential for sperm binding and zona matrix formation.
Proteolytically cleaved before the transmembrane segment to yield the secreted ectodomain incorporated in the zona pellucida.
N-glycosylated.
O-glycosylated; removal of O-linked glycans may play an important role in the post-fertilization block to polyspermy.
Secreted>Extracellular space>Extracellular matrix.
Note: Located in oocyte zona pellucida.
Cell membrane>Single-pass type I membrane protein.
Expressed in oocytes (at protein level).
Polymers of ZP2 and ZP3 organized into long filaments cross-linked by ZP1 homodimers (By similarity). Interacts with ZP1 and ZP2.
The ZP domain is involved in the polymerization of the ZP proteins to form the zona pellucida.
Belongs to the ZP domain family. ZPC subfamily.
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