Primary reviewed sequence records P05109(S100A8, human,93amino acids) and rest.uniprot.org/uniprotkb/P06702.txt (S100A9, human,114amino acids). ID/DE/GN/OS fields distinguish proteins, alternate names and species; CC SUBUNIT/FUNCTION and FT features describe calprotectin assembly and metal-binding context. Browser entry pages require JavaScript; official text endpoints verified. Sequence lengths refer to the listed human reference entries.

Primary ChEBI record CHEBI:29042: α-D-glucose 1-phosphate definition and structure, molecular formula C6H13O9P, neutral acid representation and conjugate-base relation. This is the alpha-anomer record, not a claim that every glucose 1-phosphate representation has the same protonation state.

Primary ChEBI record CHEBI:15422: definition, structure and SMILES show adenosine triphosphate with its sugar-linked triphosphate chain and two phosphoanhydride connections.

Institutional profile published6August2018, updated17September2019. Key dates:2011–2015 molecular-biology PhD at Strasbourg;2016–2018 Pasteur postdoctoral fellowship;2017 Madeleine Lecoq award. Portrait explicitly captioned Mélodie DUVAL – Institut Pasteur. Historical employment dates not represented as current affiliation. No birth date inferred.

Cell Host & Microbe10(2),158–164(2011), DOI10.1016/j.chom.2011.07.004; first-author byline Thomas E. Kehl-Fie verified, initial not expanded. Primary full text pmc.ncbi.nlm.nih.gov/articles/PMC3157011/ indexed despite landing challenge. Figure2: isothermal titration calorimetry and metal-site mutant; Figure3: altered superoxide-defense activity and metal add-back. No source recipe reproduced. The hypothetical mass-balance example is independent of measured affinities.

Primary ChEBI record CHEBI:16761: definition and structure of adenosine diphosphate as a purine ribonucleoside 5′-diphosphate, molecular formula C10H15N5O10P2, and the diphosphate connectivity.

Primary ChEBI record CHEBI:16027: definition and structure of adenosine monophosphate as a purine ribonucleoside 5′-monophosphate, molecular formula C10H14N5O7P, and the record's explicitly neutral acid representation.

PLOS Biology 11(12), e1001731, 10 December 2013, DOI 10.1371/journal.pbio.1001731. Verified first-author byline Mélodie Duval. Abstract and Figures 3–4 / Figure S5 compare intact and domain-truncated S1, depleted/reconstituted 30S subunits and structured messages using binding and toeprinting readouts. E. coli six-domain architecture is not assumed universal across bacteria.

Additional verified locators: Figure5, FigureS2, FigureS5 and the Toeprinting methods describe depleted/reconstituted30S subunits and the simplified initiation complex.

M. F. Symmons, G. H. Jones, B. F. Luisi; Structure8(11),1215–1226(2000), DOI10.1016/S0969-2126(00)00521-9. Publisher primary abstract www.sciencedirect.com/science/article/pii/S0969212600005219 : X-ray structure of Streptomyces antibioticus PNPase without bound RNA but with tungstate at catalytic sites, trimer and central channel. A possible channel role in processivity is proposed, not direct observation of RNA transit. No initials expanded.

Martin Jinek, Scott M. Coyle and Jennifer A. Doudna; Molecular Cell41(5),600–608(2011), DOI10.1016/j.molcel.2011.02.004. Primary indexed full text and publisher PDF www.cell.com/article/S1097276511000876/pdf verified. Results/Figure3: phosphate-pocket and His41 mutations, radiolabeled23-mer RNA degradation on denaturing gel/phosphorimaging. Figure4: hydrolysis-coupled unwinding of defined RNA/DNA hybrids with2-,5-,8-nt RNA overhangs. Structure is a truncated D207A Drosophila construct complexed with11-mer DNA at3.2Å, not an unmodified full-length RNA complex. Direct PMC landing page challenged.

Additional locator: Figure 3C shows cleavage of a 5′-OH substrate under the tested single-turnover conditions. The reported preference for a 5′ phosphate is not an unconditional prohibition of activity on every other substrate.

Biochemical Journal92(3),614–621(1964), DOI10.1042/bj0920614. Primary PDF portlandpress.com/biochemj/article-pdf/92/3/614/702742/bj0920614.pdf ; author-hosted scan www.chris-anthony.co.uk/pdf_files/AnthonyCOMPLETE/Papers/MDH/Ant%26%20Zat64b.pdf . Indexed original p.614 describes Unicam SP.500/10mm cuvettes; p.620/Table2 separates reaction mixture by steam distillation before formaldehyde assay and explicitly cautions that free versus bound formaldehyde is unresolved. Published initials retained.

Additional verified locator: p.614, Materials and Methods, describes the optical apparatus and DCPIP standardization at600nm for the carrier-coupled assay.

Clinical Chemistry 26(6), 724–729 (1980), DOI 10.1093/clinchem/26.6.724. Primary abstract and publisher byline verify initial-only G N Bowers Jr; no fuller identity inferred. Abstract reports 18380 ± 90 L mol^-1 cm^-1 at 401 nm and 25 °C for 35 micromol/L 4-nitrophenol in 10 mmol/L NaOH, and motivates matrix-specific calibration. Publisher academic.oup.com/clinchem/article-abstract/26/6/724/5727240 .

Nature Structural and Molecular Biology18(3),270–276(2011), DOI10.1038/nsmb.1984. Primary first-author byline Jeong Ho Chang verified. Abstract/Results: Xrn1 direction,2.9Å structures of a K.lactis E178Q construct and mutagenesis showing roles of remote domains in stabilizing the catalytic architecture. Construct not conflated with intact wild-type enzyme.

Additional locators: Introduction and Figure5, end-specific processive RNA degradation.

Cell88(2),235–242(1997), DOI10.1016/S0092-8674(00)81844-9. Primary initial-only byline M Bycroft retained. Abstract: NMR of the E.coli polynucleotide-phosphorylase S1 domain, five-stranded antiparallel beta barrel, putative binding face and occurrence in multiple RNA-associated proteins.

Manufacturer primary method, §4 reaction and §§7.4–7.5 spectrophotometric measurement/calculations:405nm, blank subtraction and millimolar extinction coefficient18.5. §7.1 displays750nm, inconsistent with the repeated405nm statements in test/calculation sections; article uses the latter and no preparation recipe.

Sigma P0405 original assay document: p.1, assay principle and conditions; p.2, 405nm response coefficient under the stated conditions.

Journal of Biological Chemistry291(15),7877–7887(2016), DOI10.1074/jbc.M116.717991. Primary byline Sk Tofajjen Hossain retained exactly; Sk not expanded. Abstract and Figures1–3: designed RNA substrates, S1-domain mutations, ATP binding and intrinsic tryptophan fluorescence used to distinguish nuclease/helicase functions. No claim that helicase activity necessarily hydrolyzes ATP.

Journal of Biological Chemistry286(10),7727–7731(2011), DOI10.1074/jbc.C111.219022. Full bylines Naoko Tanaka and Stewart Shuman verified. Abstract and Figure1: purified E. coli RtcB seals a broken tRNA-like stem-loop bearing cyclic-phosphate/5'-OH ends; labelled products analyzed by denaturing PAGE. In-vitro joining demonstrated; broad physiological repair roles were proposed, not all proven by this experiment.

Biochemistry35(44),13955–13965(1996), DOI10.1021/bi9614702. Printed indexed byline T Weaver and L Banaszak. The article follows the same group's1995 fumarase structure; existing T. M. Weaver work record reused without a full-name expansion. Abstract: inhibitor/substrate-bound structures distinguish catalytic A-site from second B-site, approximately12Å apart; A-site spans three chains, B-site one. Official publisher DOI record corroborates bibliographic metadata.

Nature Structural Biology2(8),654–662(1995), DOI10.1038/nsb0895-654. Primary indexed abstract/byline T M Weaver, D G Levitt, M I Donnelly, P P Stevens, L J Banaszak. Tetrameric FumC structure2.0Å; competitive tungstate derivative places active site at contributions from three subunits. Direct fetch challenged; indexed primary abstract verified. Initial-only first-author identity preserved.

PNAS97(20),10723–10728(2000), DOI10.1073/pnas.97.20.10723. Primary indexed Abstract and text: bovine XDH2.1Å and XO2.5Å structures, conformational change near FAD affecting NAD access. Original first-author byline C. Enroth retained; no guessed full name. Primary text pmc.ncbi.nlm.nih.gov/articles/PMC27090/ and original structure deposits1FO4/1FIQ; direct fetch challenged, indexed primary content verified.