Matches in SemOpenAlex for { <https://semopenalex.org/work/W1570451414> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W1570451414 endingPage "632" @default.
- W1570451414 startingPage "625" @default.
- W1570451414 abstract "Publisher Summary In humans, the group I phospholipases A 2 (PLA 2 ) is present in the pancreas and the group II extracellular PLA 2 are found in platelets and arthritic synovial joints. The tertiary structure and disulfide bond pattern are similar among the two groups, with the following main differences: group II PLA 2 have an extension of approximately seven residues on the carboxy terminal part, which is also connected by a disulfide bond, group I PLA 2 have an insertion among the residues 54–56, and in group I the amino terminal helix is connected by a disulfide bond at residue 11. Recent nuclear magnetic resonance (NMR) determination of the solution structure of the pancreatic group I PLA 2 showed that, in contrast to the crystal structures, the beginning of the amino terminal helix is partly disordered. Moreover, the solution structure of the same PLA 2 complexed with the inhibitor and micelle displayed ordering of this region, which became more similar to the crystal structure. In this chapter, a NMR study has been performed on a group II PLA 2 from snake Agkistrodon piscivorus piscivorus , which has previously been extensively used in the biophysical studies on the membrane–protein interactions. In the present study, different techniques from the repertoire of the NMR methods have been used. Those techniques have provided independent data that are consistent and permitted reaching conclusion on the secondary structure of the protein. Improvement in production and refolding procedure for recombinant PLA 2 has allowed preparation of 13C and 15N labeled protein, allowing its assignment and measurement of several structural parameters that describe the conformation of the amino terminal helix. These parameters include NOE signal, main chain dihedral angles, coupling constants, amide hydrogen exchange rates and the deviation of the chemical shift, respectively. These data provide reliable conclusions about the secondary structure of the protein even before building the complete tertiary structure." @default.
- W1570451414 created "2016-06-24" @default.
- W1570451414 creator A5010463133 @default.
- W1570451414 creator A5014122045 @default.
- W1570451414 creator A5055222513 @default.
- W1570451414 creator A5078777363 @default.
- W1570451414 date "1997-01-01" @default.
- W1570451414 modified "2023-09-27" @default.
- W1570451414 title "NMR confirms the presence of the aminoterminal helix of group II phospholipase A2 in solution" @default.
- W1570451414 cites W1028073060 @default.
- W1570451414 cites W116055455 @default.
- W1570451414 cites W1188919047 @default.
- W1570451414 cites W1591927080 @default.
- W1570451414 cites W1601534342 @default.
- W1570451414 cites W1804317820 @default.
- W1570451414 cites W1849137810 @default.
- W1570451414 cites W1978552913 @default.
- W1570451414 cites W198853002 @default.
- W1570451414 cites W2015933480 @default.
- W1570451414 cites W2024712205 @default.
- W1570451414 cites W2026725988 @default.
- W1570451414 cites W2026980221 @default.
- W1570451414 cites W2028662880 @default.
- W1570451414 cites W2032408951 @default.
- W1570451414 cites W2061144516 @default.
- W1570451414 cites W2066864165 @default.
- W1570451414 cites W2069734146 @default.
- W1570451414 cites W2076661656 @default.
- W1570451414 cites W2078386027 @default.
- W1570451414 cites W2078591248 @default.
- W1570451414 cites W2080354575 @default.
- W1570451414 cites W2080550444 @default.
- W1570451414 cites W2081469000 @default.
- W1570451414 cites W2103638753 @default.
- W1570451414 cites W975708185 @default.
- W1570451414 doi "https://doi.org/10.1016/s1080-8914(97)80062-2" @default.
- W1570451414 hasPublicationYear "1997" @default.
- W1570451414 type Work @default.
- W1570451414 sameAs 1570451414 @default.
- W1570451414 citedByCount "0" @default.
- W1570451414 crossrefType "book-chapter" @default.
- W1570451414 hasAuthorship W1570451414A5010463133 @default.
- W1570451414 hasAuthorship W1570451414A5014122045 @default.
- W1570451414 hasAuthorship W1570451414A5055222513 @default.
- W1570451414 hasAuthorship W1570451414A5078777363 @default.
- W1570451414 hasConcept C178790620 @default.
- W1570451414 hasConcept C185592680 @default.
- W1570451414 hasConcept C2781311116 @default.
- W1570451414 hasConceptScore W1570451414C178790620 @default.
- W1570451414 hasConceptScore W1570451414C185592680 @default.
- W1570451414 hasConceptScore W1570451414C2781311116 @default.
- W1570451414 hasLocation W15704514141 @default.
- W1570451414 hasOpenAccess W1570451414 @default.
- W1570451414 hasPrimaryLocation W15704514141 @default.
- W1570451414 hasRelatedWork W1993404884 @default.
- W1570451414 hasRelatedWork W2038123732 @default.
- W1570451414 hasRelatedWork W2141459144 @default.
- W1570451414 hasRelatedWork W2329351240 @default.
- W1570451414 hasRelatedWork W2401857451 @default.
- W1570451414 hasRelatedWork W2604989880 @default.
- W1570451414 hasRelatedWork W2949480495 @default.
- W1570451414 hasRelatedWork W2950816001 @default.
- W1570451414 hasRelatedWork W2951377781 @default.
- W1570451414 hasRelatedWork W2952176367 @default.
- W1570451414 isParatext "false" @default.
- W1570451414 isRetracted "false" @default.
- W1570451414 magId "1570451414" @default.
- W1570451414 workType "book-chapter" @default.