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Mukherjee A, Gali J, Kar I, Datta S, Roy M, Acharya AP, Patra AK. Candidate genes and proteins regulating bull semen quality: a review. Trop Anim Health Prod 2023; 55:212. [PMID: 37208528 DOI: 10.1007/s11250-023-03617-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 05/09/2023] [Indexed: 05/21/2023]
Abstract
Poor semen profile reflected by suboptimum fertility statistics is a concern in bulls reared for breeding purpose. A critical review of research on candidate genes and proteins associated with semen quality traits will be useful to understand the progress of molecular marker development for bull semen quality traits. Here, we have tabulated and classified candidate genes and proteins associated with bull semen quality based on a literature survey. A total of 175 candidate genes are associated with semen quality traits in various breeds of cattle. Several studies using candidate gene approach have identified 26 genes carrying a total of 44 single nucleotide polymorphisms. Furthermore, nine genome-wide association studies (GWASes) have identified 150 candidate genes using bovine single nucleotide polymorphisms (SNP) chips. Three genes, namely membrane-associated ring-CH-type finger 1 (MARCH1), platelet-derived growth factor receptor beta, and phosphodiesterase type 1, were identified commonly in two GWASes, which, especially MARCH1, are required to explore their regulatory roles in bull semen quality in in-depth studies. With the advancement of high-throughput-omic technologies, more candidate genes associated with bull semen quality may be identified in the future. Therefore, the functional significance of candidate genes and proteins need to be delved further into future investigations to augment bull semen quality.
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Affiliation(s)
- Ayan Mukherjee
- Department of Veterinary Biotechnology, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, India
| | - Jaganmohanarao Gali
- Department of Veterinary Physiology and Biochemistry, College of Veterinary Sciences and Animal Husbandry, Central Agricultural University, Selesih, Aizawl, Mizoram, India
| | - Indrajit Kar
- Department of Avian Science, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, India
| | - Sanjoy Datta
- Department of Animal Genetics and Breeding, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, India
| | - Manoranjan Roy
- Department of Animal Genetics and Breeding, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, India
| | - Aditya Pratap Acharya
- Department of Veterinary Biotechnology, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, India
| | - Amlan Kumar Patra
- Department of Animal Nutrition, West Bengal University of Animal and Fishery Sciences, Kolkata, West Bengal, India.
- American Institute for Goat Research, Langston University, Langston, Oklahoma, USA.
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Müller K, Müller P, Lui F, Kroh PD, Braun BC. Porcine spermadhesin AQN-3 binds to negatively charged phospholipids. Chem Phys Lipids 2023; 254:105306. [PMID: 37156322 DOI: 10.1016/j.chemphyslip.2023.105306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 05/03/2023] [Accepted: 05/04/2023] [Indexed: 05/10/2023]
Abstract
The spermadhesin AQN-3 is a major component of porcine seminal plasma. While various studies suggest that this protein binds to boar sperm cells, its attachment to the cells is poorly understood. Therefore, the capacity of AQN-3 to interact with lipids was investigated. For that purpose, AQN-3 was recombinantly expressed in E. coli and purified via the included His-tag. Characterizing the quaternary structure by size exclusion chromatography revealed that recombinant AQN-3 (recAQN-3) is largely present as multimer and/or aggregate. To determine the lipid specificity of recAQN-3, a lipid stripe method and a multilamellar vesicle (MLV)-based binding assay were used. Both assays show that recAQN-3 selectively interacts with negatively charged lipids, like phosphatidic acid, phosphatidylinositol phosphates, and cardiolipin. No interaction was observed with phosphatidylcholine, sphingomyelin, phosphatidylethanolamine, or cholesterol. The affinity to negatively charged lipids can be explained by electrostatic interactions because binding is partly reversed under high-salt condition. However, more factors have to be assumed like hydrogen bonds and/or hydrophobic forces because the majority of bound molecules was not released by high salt. To confirm the observed binding behavior for the native protein, porcine seminal plasma was incubated with MLVs comprising phosphatidic acid or phosphatidyl-4,5-bisphosphate. Attached proteins were isolated, digested, and analyzed by mass spectrometry. Native AQN-3 was detected in all samples analyzed and was - besides AWN - the most abundant protein. It remains to be investigated whether AQN-3, together with other sperm associated seminal plasma proteins, acts as decapacitation factor by targeting negative lipids with signaling or other functional roles in fertilization.
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Affiliation(s)
- Karin Müller
- Department Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, D-10315 Berlin, Germany.
| | - Peter Müller
- Faculty of Life Sciences, Department of Biology, Humboldt University Berlin, Invalidenstrasse 42, 10115 Berlin, Germany
| | - Fan Lui
- Mass spectrometry, Leibniz Institute of Molecular Pharmacology, Robert-Rössle-Straße 10, D-13125 Berlin, Germany
| | - Pascal D Kroh
- Department Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, D-10315 Berlin, Germany
| | - Beate C Braun
- Department Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research, Alfred-Kowalke-Str. 17, D-10315 Berlin, Germany.
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Kroh PD, Braun BC, Lui F, Müller P, Müller K. Boar spermadhesin AWN: Novel insights in its binding behavior and localization on sperm. Biol Reprod 2022; 106:775-791. [PMID: 35020825 DOI: 10.1093/biolre/ioab244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 11/16/2021] [Accepted: 01/05/2022] [Indexed: 11/14/2022] Open
Abstract
As a major spermadhesin first found in the seminal plasma of boars, AWN is described to fulfil a variety of reproduction related tasks. Although being the best investigated boar spermadhesin, information about its interaction with membranes is inconsistent. In this regard, previous reports locate AWN either inside or on the surface of sperm cells and at different regions, depending on the method and antibody used. Here, we localize native AWN in/on epididymal, ejaculated, capacitated and acrosome-reacted boar sperm using epifluorescence and electron microscopy, as well as an analysis of potential lipid binding partners of native and recombinant AWN. By applying a custom-made anti-AWN antibody, localization of AWN in the equatorial segment of ejaculated, capacitated and acrosome-reacted boar sperm was discovered. Electron microscopy showed that AWN is localized both on the sperm surface and on the cytoplasmic side of the plasma membrane, and in close vicinity to the nuclear and both acrosomal membranes of sperm. Analysis of epididymal sperm indicated migration of AWN from the retral postacrosomal part to the equatorial segment during the epididymal passage. In contrast to hypotheses claiming a specific association of AWN to phosphatidylethanolamine and in line with our previous study describing an interaction with phosphatidic acid, the current results show a rather electrostatically-driven binding mechanism of AWN to negative lipids. In conclusion, this work provides new insights into the arrangement of AWN in the equatorial segment that suggest a possible role in sperm-oocyte fusion.
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Affiliation(s)
- Pascal D Kroh
- Department Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany
| | - Beate C Braun
- Department Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany
| | - Fan Lui
- Mass Spectrometry, Leibniz Research Institute for Molecular Pharmacology, Berlin, Germany
| | - Peter Müller
- Department of Biology/Biophysics, Humboldt University of Berlin, Berlin, Germany
| | - Karin Müller
- Department Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research, Berlin, Germany
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Cunha Bustamante-Filho I, Renato Menegassi S, Ribas Pereira G, Dias Salton G, Mosena Munari F, Roberto Schneider M, Costa Mattos R, Otávio Jardim Barcellos J, Pereira Laurino J, Obino Cirne-Lima E, Inês Mascarenhas Jobim M. Bovine seminal plasma osteopontin: Structural modelling, recombinant expression and its relationship with semen quality. Andrologia 2020; 53:e13905. [PMID: 33225455 DOI: 10.1111/and.13905] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Revised: 10/13/2020] [Accepted: 10/24/2020] [Indexed: 12/12/2022] Open
Abstract
Osteopontin (OPN) is a multifunctional phosphoprotein that has been linked to fertility in bulls. However, the exact mechanism by which OPN contributes to fertilisation is yet unknown. The biotechnological use of OPN in bovine reproduction is promising but some gaps remain unfilled. The present work aimed: (a) to verify whether the seminal plasma OPN is associated with seminal traits and a standard breeding soundness exam; (b) to predict OPN interactions with integrins, CD44 and glycosaminoglycans through molecular docking; and (c) to develop a protocol for recombinant expression of OPN from vesicular gland cDNA. Ejaculates from top ranked bulls had higher amounts of seminal plasma OPN in comparison with bulls classified as questionable (p < .01). The structural modelling and molecular docking predictions indicated that bovine OPN binds to heparin disaccharide, hyaluronic acid and hyaluronan. In addition, docking studies described the binding complexes of OPN with CD44 and the integrin heterodimers α5β1 and αVβ3. Finally, expression of rOPN-6His was successfully obtained after 3 hr of induction with 0.5 mM IPTG at 37°C and a denaturing purification protocol resulted in efficiently purified recombinant OPN. The present results contribute to the development of biotechnological uses of OPN as a biomarker in bovine reproduction.
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Affiliation(s)
- Ivan Cunha Bustamante-Filho
- Laboratório de Biotecnologia, Universidade do Vale do Taquari - UNIVATES, Lajeado, RS, Brazil.,Departamento de Ciência Animal, PPG Zootecnia - NESPRO, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.,Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil.,Gene Center, Ludwig-Maximilians Universität München, Munich, Bayern, Germany
| | - Silvio Renato Menegassi
- Departamento de Ciência Animal, PPG Zootecnia - NESPRO, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Gabriel Ribas Pereira
- Laboratório de Biotecnologia, Universidade do Vale do Taquari - UNIVATES, Lajeado, RS, Brazil
| | - Gabrielle Dias Salton
- Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Fernanda Mosena Munari
- Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | | | - Rodrigo Costa Mattos
- Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Júlio Otávio Jardim Barcellos
- Departamento de Ciência Animal, PPG Zootecnia - NESPRO, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Jomar Pereira Laurino
- Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil
| | - Elizabeth Obino Cirne-Lima
- Centro de Pesquisa Experimental, Hospital de Clínicas de Porto Alegre, Porto Alegre, RS, Brazil.,Faculdade de Veterinária, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
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Gomes FP, Park R, Viana AG, Fernandez-Costa C, Topper E, Kaya A, Memili E, Yates JR, Moura AA. Protein signatures of seminal plasma from bulls with contrasting frozen-thawed sperm viability. Sci Rep 2020; 10:14661. [PMID: 32887897 PMCID: PMC7474054 DOI: 10.1038/s41598-020-71015-9] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2020] [Accepted: 07/22/2020] [Indexed: 02/07/2023] Open
Abstract
The present study investigated the seminal plasma proteome of Holstein bulls with low (LF; n = 6) and high (HF; n = 8) sperm freezability. The percentage of viable frozen-thawed sperm (%ViableSperm) determined by flow cytometry varied from -2.2 in LF to + 7.8 in HF bulls, as compared to the average %ViableSperm (54.7%) measured in an 860-sire population. Seminal proteins were analyzed by label free mass spectrometry, with the support of statistical and bioinformatics analyses. This approach identified 1,445 proteins, associated with protein folding, cell-cell adhesion, NADH dehydrogenase activity, ATP-binding, proteasome complex, among other processes. There were 338 seminal proteins differentially expressed (p < 0.05) in LF and HF bulls. Based on multivariate analysis, BSP5 and seminal ribonuclease defined the HF phenotype, while spermadhesin-1, gelsolin, tubulins, glyceraldehyde-3-phosphate dehydrogenase, calmodulin, ATP synthase, sperm equatorial segment protein 1, peroxiredoxin-5, secretoglobin family 1D and glucose-6-phosphate isomerase characterized the LF phenotype. Regression models indicated that %ViableSperm of bulls was related to seminal plasma peroxiredoxin-5, spermadhesin-1 and the spermadhesin-1 × BSP5 interaction (R2 = 0.84 and 0.79; p < 0.05). This report is the largest dataset of bovine seminal plasma proteins. Specific proteins of the non-cellular microenvironment of semen are potential markers of sperm cryotolerance.
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Affiliation(s)
| | - Robin Park
- The Scripps Research Institute, La Jolla, CA, USA
| | | | | | | | | | | | - John R Yates
- The Scripps Research Institute, La Jolla, CA, USA.
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Bonet S, Delgado-Bermúdez A, Yeste M, Pinart E. Study of boar sperm interaction with Escherichia coli and Clostridium perfringens in refrigerated semen. Anim Reprod Sci 2018; 197:134-144. [DOI: 10.1016/j.anireprosci.2018.08.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2018] [Revised: 08/08/2018] [Accepted: 08/15/2018] [Indexed: 01/19/2023]
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