Matches in SemOpenAlex for { <https://semopenalex.org/work/W1949380060> ?p ?o ?g. }
- W1949380060 endingPage "6992" @default.
- W1949380060 startingPage "6985" @default.
- W1949380060 abstract "Chicken Ig-like receptors (CHIR) form a large family in the leukocyte receptor complex on microchromosome 31 with inhibitory, activating, and bifunctional receptors. Recently, we characterized CHIR-AB1 as a high-affinity, primordial FcY receptor. Given that the CHIR family represents a multigene family, it is plausible that more than a single receptor binds to IgY. Therefore, after comparing CHIR-AB1-like sequences in databases, we cloned CHIR-AB1 homologues from two individual chickens representing the lines M11 and R11 with primers binding to highly conserved regions. In both lines this approach yielded 18 different CHIR-AB amino acid versions, with one sequence out of each line that was identical with the previously characterized B19 CHIR-AB1 Ig domain and two additional R11-M11 identical sequence pairs. All M11-derived CHIR-AB homologues were then expressed as soluble human Ig fusion proteins. Following standardization of the fusion protein concentration with an ELISA, the IgY, IgM, and IgA binding activities were determined by ELISA. Six fusion proteins recognized IgY, whereas none bound to IgM and IgA. The affinities of selected fusion proteins were determined using surface plasmon resonance yielding an equilibrium binding constant between 25 nM for high binders and 260 nM for low binders. Sequence comparisons and subsequent mutational analysis of selected residues identified five amino acids that are potentially involved in IgY binding. These results imply that multiple FcY receptors of variable affinity are encoded by the CHIR locus and that different chicken lines may express both unique as well as highly conserved FcY receptors." @default.
- W1949380060 created "2016-06-24" @default.
- W1949380060 creator A5006568947 @default.
- W1949380060 creator A5016716054 @default.
- W1949380060 creator A5032268218 @default.
- W1949380060 creator A5048468151 @default.
- W1949380060 creator A5077398207 @default.
- W1949380060 date "2009-06-01" @default.
- W1949380060 modified "2023-10-01" @default.
- W1949380060 title "The Chicken Leukocyte Receptor Complex Encodes a Family of Different Affinity FcY Receptors" @default.
- W1949380060 cites W1882186816 @default.
- W1949380060 cites W1903287340 @default.
- W1949380060 cites W1966585039 @default.
- W1949380060 cites W1969007008 @default.
- W1949380060 cites W1971665180 @default.
- W1949380060 cites W1971850188 @default.
- W1949380060 cites W1977922844 @default.
- W1949380060 cites W1979004667 @default.
- W1949380060 cites W1983409209 @default.
- W1949380060 cites W1986493103 @default.
- W1949380060 cites W1987947441 @default.
- W1949380060 cites W1996655452 @default.
- W1949380060 cites W1999003738 @default.
- W1949380060 cites W2029903813 @default.
- W1949380060 cites W2075901113 @default.
- W1949380060 cites W2081448004 @default.
- W1949380060 cites W2081836363 @default.
- W1949380060 cites W2086542713 @default.
- W1949380060 cites W2115580512 @default.
- W1949380060 cites W2116365541 @default.
- W1949380060 cites W2125121305 @default.
- W1949380060 cites W2127117387 @default.
- W1949380060 cites W2136078012 @default.
- W1949380060 cites W2161746138 @default.
- W1949380060 cites W2165018534 @default.
- W1949380060 cites W2166187656 @default.
- W1949380060 cites W2167524807 @default.
- W1949380060 cites W2167945713 @default.
- W1949380060 cites W2168798653 @default.
- W1949380060 cites W4243432010 @default.
- W1949380060 doi "https://doi.org/10.4049/jimmunol.0803060" @default.
- W1949380060 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19454695" @default.
- W1949380060 hasPublicationYear "2009" @default.
- W1949380060 type Work @default.
- W1949380060 sameAs 1949380060 @default.
- W1949380060 citedByCount "40" @default.
- W1949380060 countsByYear W19493800602012 @default.
- W1949380060 countsByYear W19493800602013 @default.
- W1949380060 countsByYear W19493800602014 @default.
- W1949380060 countsByYear W19493800602015 @default.
- W1949380060 countsByYear W19493800602016 @default.
- W1949380060 countsByYear W19493800602019 @default.
- W1949380060 countsByYear W19493800602020 @default.
- W1949380060 countsByYear W19493800602021 @default.
- W1949380060 countsByYear W19493800602022 @default.
- W1949380060 countsByYear W19493800602023 @default.
- W1949380060 crossrefType "journal-article" @default.
- W1949380060 hasAuthorship W1949380060A5006568947 @default.
- W1949380060 hasAuthorship W1949380060A5016716054 @default.
- W1949380060 hasAuthorship W1949380060A5032268218 @default.
- W1949380060 hasAuthorship W1949380060A5048468151 @default.
- W1949380060 hasAuthorship W1949380060A5077398207 @default.
- W1949380060 hasBestOaLocation W19493800601 @default.
- W1949380060 hasConcept C104317684 @default.
- W1949380060 hasConcept C123894998 @default.
- W1949380060 hasConcept C153911025 @default.
- W1949380060 hasConcept C167625842 @default.
- W1949380060 hasConcept C170493617 @default.
- W1949380060 hasConcept C40767141 @default.
- W1949380060 hasConcept C54355233 @default.
- W1949380060 hasConcept C86803240 @default.
- W1949380060 hasConceptScore W1949380060C104317684 @default.
- W1949380060 hasConceptScore W1949380060C123894998 @default.
- W1949380060 hasConceptScore W1949380060C153911025 @default.
- W1949380060 hasConceptScore W1949380060C167625842 @default.
- W1949380060 hasConceptScore W1949380060C170493617 @default.
- W1949380060 hasConceptScore W1949380060C40767141 @default.
- W1949380060 hasConceptScore W1949380060C54355233 @default.
- W1949380060 hasConceptScore W1949380060C86803240 @default.
- W1949380060 hasIssue "11" @default.
- W1949380060 hasLocation W19493800601 @default.
- W1949380060 hasLocation W19493800602 @default.
- W1949380060 hasOpenAccess W1949380060 @default.
- W1949380060 hasPrimaryLocation W19493800601 @default.
- W1949380060 hasRelatedWork W1920751942 @default.
- W1949380060 hasRelatedWork W1991523530 @default.
- W1949380060 hasRelatedWork W2002128513 @default.
- W1949380060 hasRelatedWork W2020824267 @default.
- W1949380060 hasRelatedWork W2031436818 @default.
- W1949380060 hasRelatedWork W2057739827 @default.
- W1949380060 hasRelatedWork W2075354549 @default.
- W1949380060 hasRelatedWork W2358129819 @default.
- W1949380060 hasRelatedWork W2366226848 @default.
- W1949380060 hasRelatedWork W2092874662 @default.
- W1949380060 hasVolume "182" @default.
- W1949380060 isParatext "false" @default.
- W1949380060 isRetracted "false" @default.
- W1949380060 magId "1949380060" @default.