![Figure 3 from Arabidopsis HAP2 (GCS1) is a sperm-specific gene required for pollen tube guidance and fertilization | Semantic Scholar Figure 3 from Arabidopsis HAP2 (GCS1) is a sperm-specific gene required for pollen tube guidance and fertilization | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/6524f3190b8220ed80cbbd86578b1eac6addff54/6-Figure5-1.png)
Figure 3 from Arabidopsis HAP2 (GCS1) is a sperm-specific gene required for pollen tube guidance and fertilization | Semantic Scholar
![Diagram of HAP2 pre-fusion monomer, trimerization and membrane fusion.... | Download Scientific Diagram Diagram of HAP2 pre-fusion monomer, trimerization and membrane fusion.... | Download Scientific Diagram](https://www.researchgate.net/publication/355538668/figure/fig1/AS:1082908391538690@1635196888519/Diagram-of-HAP2-pre-fusion-monomer-trimerization-and-membrane-fusion-The-model-is-based.png)
Diagram of HAP2 pre-fusion monomer, trimerization and membrane fusion.... | Download Scientific Diagram
![HAP2-mediated membrane fusion in Chlamydomonas (A-C) and Tetrahymena... | Download Scientific Diagram HAP2-mediated membrane fusion in Chlamydomonas (A-C) and Tetrahymena... | Download Scientific Diagram](https://www.researchgate.net/publication/357685034/figure/fig1/AS:1110265840050176@1641719412566/HAP2-mediated-membrane-fusion-in-Chlamydomonas-A-C-and-Tetrahymena-D-F-A-A.png)
HAP2-mediated membrane fusion in Chlamydomonas (A-C) and Tetrahymena... | Download Scientific Diagram
![Malaria parasites utilize two essential plasma membrane fusogens for gamete fertilization | SpringerLink Malaria parasites utilize two essential plasma membrane fusogens for gamete fertilization | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00018-022-04583-w/MediaObjects/18_2022_4583_Fig2_HTML.png)
Malaria parasites utilize two essential plasma membrane fusogens for gamete fertilization | SpringerLink
![Structural basis of malaria transmission blockade by a monoclonal antibody to gamete fusogen HAP2 | eLife Structural basis of malaria transmission blockade by a monoclonal antibody to gamete fusogen HAP2 | eLife](https://iiif.elifesciences.org/lax/74707%2Felife-74707-fig1-v3.tif/full/1500,/0/default.jpg)
Structural basis of malaria transmission blockade by a monoclonal antibody to gamete fusogen HAP2 | eLife
![Monomeric prefusion structure of an extremophile gamete fusogen and stepwise formation of the postfusion trimeric state | Nature Communications Monomeric prefusion structure of an extremophile gamete fusogen and stepwise formation of the postfusion trimeric state | Nature Communications](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41467-022-31744-z/MediaObjects/41467_2022_31744_Fig1_HTML.png)
Monomeric prefusion structure of an extremophile gamete fusogen and stepwise formation of the postfusion trimeric state | Nature Communications
![Side-to-side comparison of the HAP2 structures and relation to viral... | Download Scientific Diagram Side-to-side comparison of the HAP2 structures and relation to viral... | Download Scientific Diagram](https://www.researchgate.net/publication/327007114/figure/fig3/AS:659362091651073@1534215581299/Side-to-side-comparison-of-the-HAP2-structures-and-relation-to-viral-class-II-proteins.png)
Side-to-side comparison of the HAP2 structures and relation to viral... | Download Scientific Diagram
![Overall Cyani HAP2 structure and comparison to Chlamy HAP2 a Monomeric... | Download Scientific Diagram Overall Cyani HAP2 structure and comparison to Chlamy HAP2 a Monomeric... | Download Scientific Diagram](https://www.researchgate.net/publication/361973492/figure/fig2/AS:1178164642492418@1657907748366/Overall-Cyani-HAP2-structure-and-comparison-to-Chlamy-HAP2-a-Monomeric-Cyani-HAP2-shown.png)
Overall Cyani HAP2 structure and comparison to Chlamy HAP2 a Monomeric... | Download Scientific Diagram
![Malaria parasites utilize two essential plasma membrane fusogens for gamete fertilization | SpringerLink Malaria parasites utilize two essential plasma membrane fusogens for gamete fertilization | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00018-022-04583-w/MediaObjects/18_2022_4583_Fig7_HTML.png)
Malaria parasites utilize two essential plasma membrane fusogens for gamete fertilization | SpringerLink
![Hap2, a novel gene in Babesia bigemina is expressed in tick stages, and specific antibodies block zygote formation | Parasites & Vectors | Full Text Hap2, a novel gene in Babesia bigemina is expressed in tick stages, and specific antibodies block zygote formation | Parasites & Vectors | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs13071-017-2510-0/MediaObjects/13071_2017_2510_Fig2_HTML.gif)
Hap2, a novel gene in Babesia bigemina is expressed in tick stages, and specific antibodies block zygote formation | Parasites & Vectors | Full Text
![Species-Specific Functional Regions of the Green Alga Gamete Fusion Protein HAP2 Revealed by Structural Studies - ScienceDirect Species-Specific Functional Regions of the Green Alga Gamete Fusion Protein HAP2 Revealed by Structural Studies - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0969212618303617-fx1.jpg)
Species-Specific Functional Regions of the Green Alga Gamete Fusion Protein HAP2 Revealed by Structural Studies - ScienceDirect
![The conserved plant sterility gene HAP2 functions after attachment of fusogenic membranes in Chlamydomonas and Plasmodium gametes The conserved plant sterility gene HAP2 functions after attachment of fusogenic membranes in Chlamydomonas and Plasmodium gametes](https://genesdev.cshlp.org/content/22/8/1051/F5.large.jpg)
The conserved plant sterility gene HAP2 functions after attachment of fusogenic membranes in Chlamydomonas and Plasmodium gametes
![The Ancient Gamete Fusogen HAP2 Is a Eukaryotic Class II Fusion Protein – topic of research paper in Biological sciences. Download scholarly article PDF and read for free on CyberLeninka open science The Ancient Gamete Fusogen HAP2 Is a Eukaryotic Class II Fusion Protein – topic of research paper in Biological sciences. Download scholarly article PDF and read for free on CyberLeninka open science](https://cyberleninka.org/viewer_images/869737/f/1.png)