Characterization of human sperm protein recognized by monoclonal antibody HS-8
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F86652036%3A_____%2F12%3A00380394" target="_blank" >RIV/86652036:_____/12:00380394 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Characterization of human sperm protein recognized by monoclonal antibody HS-8
Original language description
Problem: Characterization of the sperm protein detected by monoclonal antibody (MoAb) Hs-8, which was prepared in our laboratory by immunization of BALB/c mice with human ejaculated sperms. Method of Study: Indirect immunofluorescence, electrophoresis, Western blotting and protein sequencing were used to characterize this protein. For detailed analysis, commercial mouse monoclonal antibody against human sperm-specific glycolytic enzyme (GAPDHS ? ab57062, Abcam, UK) was used. Results: MoAb Hs-8 is a human sperm antibody that cross-reacts with the Hs-8-related protein in spermatozoa of other mammalian species (boar, mouse). In the immunofluorescence test Hs-8 antibody reacted with a protein localised in the arcosomal part of the sperm head and in the principal piece of the sperm flagellum. MoAb Hs-8 labelled a protein of 44 kDa in immunoblot test in the extract of human sperm. Sequence analysis characterized protein Hs-8 as GAPDS (glyceraldehyde 3-phosphate dehydrohenase-spermatogenic).
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
EC - Immunology
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů