Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences?
Publisher's version (útgefin grein). Peptidylarginine deiminases (PADs) are calcium dependent enzymes with physiological and pathophysiologicalroles conserved throughout phylogeny. PADs promote post-translational deimination of protein arginine to ci-trulline, altering the structure and functio...
Published in: | Developmental & Comparative Immunology |
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Online Access: | https://hdl.handle.net/20.500.11815/1433 https://doi.org/10.1016/j.dci.2018.06.006 |
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ftopinvisindi:oai:opinvisindi.is:20.500.11815/1433 2023-05-15T16:19:17+02:00 Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? Magnadottir, Bergljot Hayes, Polly Hristova, Mariya Bragason, Birkir Nicholas, Anthony P. Dodds, Alister W. Guðmundsdóttir, Sigríður Lange, Sigrun Tilraunastöð í meinafræði að Keldum (HÍ) Institute for Experimental Pathology, Keldur (UI) Háskóli Íslands (HÍ) University of Iceland (UI) 2018-10 157-170 https://hdl.handle.net/20.500.11815/1433 https://doi.org/10.1016/j.dci.2018.06.006 en eng Elsevier BV Developmental & Comparative Immunology;87 Magnadóttir, B. et al., 2018. Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? Developmental and Comparative Immunology, 87, pp.157–170. 0145-305X https://hdl.handle.net/20.500.11815/1433 Developmental & Comparative Immunology doi:10.1016/j.dci.2018.06.006 info:eu-repo/semantics/openAccess Peptidylarginine deiminase Protein deimination Mucosal immunity Central nervous system Cod Ontogeny Þorskur Taugakerfi Þroskunarfræði Ónæmisfræði Ensím info:eu-repo/semantics/article 2018 ftopinvisindi https://doi.org/20.500.11815/1433 https://doi.org/10.1016/j.dci.2018.06.006 2022-11-18T06:51:48Z Publisher's version (útgefin grein). Peptidylarginine deiminases (PADs) are calcium dependent enzymes with physiological and pathophysiologicalroles conserved throughout phylogeny. PADs promote post-translational deimination of protein arginine to ci-trulline, altering the structure and function of target proteins. Deiminated proteins were detected in the earlydevelopmental stages of cod from 11 days post fertilisation to 70 days post hatching. Deiminated proteins werepresent in mucosal surfaces and in liver, pancreas, spleen, gut, muscle, brain and eye during early cod larvaldevelopment. Deiminated protein targets identified in skin mucosa included nuclear histones; cytoskeletalproteins such as tubulin and beta-actin; metabolic and immune related proteins such as galectin, mannan-binding lectin, toll-like receptor, kininogen, Beta2-microglobulin, aldehyde dehydrogenase, bloodthirsty andpreproapolipoprotein A-I. Deiminated histone H3, a marker for anti-pathogenic neutrophil extracellular traps,was particularly elevated in mucosal tissues in immunostimulated cod larvae. PAD-mediated protein deimina-tion may facilitate protein moonlighting, allowing the same protein to exhibit a range of biological functions, intissue remodelling and mucosal immune defences in teleost ontogeny. The authors wish to thank the staffat Staður Grindavík, Iceland forproviding thefish and sampling facilities. Thanks are due to MargrétJónsdóttir, Keldur, Institute for Experimental Pathology University ofIceland, for preparation of cod larvae samples and tissue sections. Thiswork was supported in parts by the EC grant Fishaid QLK2-CT-2000-01076, The Icelandic Research Council (RANNIS), and a University ofWestminster start-up grant to SL. The authors declare no competinginterest. Peer Reviewed Article in Journal/Newspaper Gadus morhua Grindavík Iceland Opin vísindi (Iceland) Grindavík ENVELOPE(-22.439,-22.439,63.838,63.838) Staður ENVELOPE(-22.367,-22.367,65.483,65.483) Developmental & Comparative Immunology 87 157 170 |
institution |
Open Polar |
collection |
Opin vísindi (Iceland) |
op_collection_id |
ftopinvisindi |
language |
English |
topic |
Peptidylarginine deiminase Protein deimination Mucosal immunity Central nervous system Cod Ontogeny Þorskur Taugakerfi Þroskunarfræði Ónæmisfræði Ensím |
spellingShingle |
Peptidylarginine deiminase Protein deimination Mucosal immunity Central nervous system Cod Ontogeny Þorskur Taugakerfi Þroskunarfræði Ónæmisfræði Ensím Magnadottir, Bergljot Hayes, Polly Hristova, Mariya Bragason, Birkir Nicholas, Anthony P. Dodds, Alister W. Guðmundsdóttir, Sigríður Lange, Sigrun Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
topic_facet |
Peptidylarginine deiminase Protein deimination Mucosal immunity Central nervous system Cod Ontogeny Þorskur Taugakerfi Þroskunarfræði Ónæmisfræði Ensím |
description |
Publisher's version (útgefin grein). Peptidylarginine deiminases (PADs) are calcium dependent enzymes with physiological and pathophysiologicalroles conserved throughout phylogeny. PADs promote post-translational deimination of protein arginine to ci-trulline, altering the structure and function of target proteins. Deiminated proteins were detected in the earlydevelopmental stages of cod from 11 days post fertilisation to 70 days post hatching. Deiminated proteins werepresent in mucosal surfaces and in liver, pancreas, spleen, gut, muscle, brain and eye during early cod larvaldevelopment. Deiminated protein targets identified in skin mucosa included nuclear histones; cytoskeletalproteins such as tubulin and beta-actin; metabolic and immune related proteins such as galectin, mannan-binding lectin, toll-like receptor, kininogen, Beta2-microglobulin, aldehyde dehydrogenase, bloodthirsty andpreproapolipoprotein A-I. Deiminated histone H3, a marker for anti-pathogenic neutrophil extracellular traps,was particularly elevated in mucosal tissues in immunostimulated cod larvae. PAD-mediated protein deimina-tion may facilitate protein moonlighting, allowing the same protein to exhibit a range of biological functions, intissue remodelling and mucosal immune defences in teleost ontogeny. The authors wish to thank the staffat Staður Grindavík, Iceland forproviding thefish and sampling facilities. Thanks are due to MargrétJónsdóttir, Keldur, Institute for Experimental Pathology University ofIceland, for preparation of cod larvae samples and tissue sections. Thiswork was supported in parts by the EC grant Fishaid QLK2-CT-2000-01076, The Icelandic Research Council (RANNIS), and a University ofWestminster start-up grant to SL. The authors declare no competinginterest. Peer Reviewed |
author2 |
Tilraunastöð í meinafræði að Keldum (HÍ) Institute for Experimental Pathology, Keldur (UI) Háskóli Íslands (HÍ) University of Iceland (UI) |
format |
Article in Journal/Newspaper |
author |
Magnadottir, Bergljot Hayes, Polly Hristova, Mariya Bragason, Birkir Nicholas, Anthony P. Dodds, Alister W. Guðmundsdóttir, Sigríður Lange, Sigrun |
author_facet |
Magnadottir, Bergljot Hayes, Polly Hristova, Mariya Bragason, Birkir Nicholas, Anthony P. Dodds, Alister W. Guðmundsdóttir, Sigríður Lange, Sigrun |
author_sort |
Magnadottir, Bergljot |
title |
Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
title_short |
Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
title_full |
Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
title_fullStr |
Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
title_full_unstemmed |
Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
title_sort |
post-translational protein deimination in cod (gadus morhua l.) ontogeny novel roles in tissue remodelling and mucosal immune defences? |
publisher |
Elsevier BV |
publishDate |
2018 |
url |
https://hdl.handle.net/20.500.11815/1433 https://doi.org/10.1016/j.dci.2018.06.006 |
long_lat |
ENVELOPE(-22.439,-22.439,63.838,63.838) ENVELOPE(-22.367,-22.367,65.483,65.483) |
geographic |
Grindavík Staður |
geographic_facet |
Grindavík Staður |
genre |
Gadus morhua Grindavík Iceland |
genre_facet |
Gadus morhua Grindavík Iceland |
op_relation |
Developmental & Comparative Immunology;87 Magnadóttir, B. et al., 2018. Post-translational protein deimination in cod (Gadus morhua L.) ontogeny novel roles in tissue remodelling and mucosal immune defences? Developmental and Comparative Immunology, 87, pp.157–170. 0145-305X https://hdl.handle.net/20.500.11815/1433 Developmental & Comparative Immunology doi:10.1016/j.dci.2018.06.006 |
op_rights |
info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/20.500.11815/1433 https://doi.org/10.1016/j.dci.2018.06.006 |
container_title |
Developmental & Comparative Immunology |
container_volume |
87 |
container_start_page |
157 |
op_container_end_page |
170 |
_version_ |
1766005658675576832 |