Zp2 - zona pellucida glycoprotein 2 Gene
Also Known as Zp-2
Species: Mus musculus
Summary
This gene encodes a member of the zona pellucida family of glycoproteins that play an important role in the survival of growing oocytes, successful fertilization and the passage of early embryos through the oviduct. The encoded preproprotein undergoes proteolytic processing to generate the mature polypeptide that is incorporated into the extracellular matrix surrounding mouse oocytes. Mice lacking the encoded protein develop defective zonae pellucidae that disrupt folliculogenesis, fertility and development. [provided by RefSeq, Sep 2016]
Zp2 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001374631.1 | NP_001361560.1 | zona pellucida sperm-binding protein 2 isoform 2 preproprotein |
| NM_011775.7 | NP_035905.1 | zona pellucida sperm-binding protein 2 isoform 1 preproprotein |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
11739644 | MGI |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| acts upstream of or within binding of sperm to zona pellucida |
IDA
IDA: Inferred from direct assay
|
11739644 | MGI |
| involved in binding of sperm to zona pellucida |
IDA
IDA: Inferred from direct assay
|
22472438 | MGI |
| involved in prevention of polyspermy |
IDA
IDA: Inferred from direct assay
|
22472438 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in collagen-containing extracellular matrix |
IDA
IDA: Inferred from direct assay
|
11906903 | MGI |
| located in endoplasmic reticulum |
IDA
IDA: Inferred from direct assay
|
17047254 | MGI |
| located in multivesicular body |
IDA
IDA: Inferred from direct assay
|
17047254 | MGI |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
17047254 | MGI |
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
zona pellucida sperm-binding protein 2 |
|