Armin Geyer - Publications

Affiliations: 
Chemistry Philipps-Universität Marburg, Marburg, Hessen, Germany 

67 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Nicke L, Horx P, Müller R, Els-Heindl S, Geyer A. Tryptophan Analogues with Fixed Side-Chain Orientation: Expanding the Scope. Chembiochem : a European Journal of Chemical Biology. 22: 330-335. PMID 33463878 DOI: 10.1002/Cbic.202000424  0.401
2020 Korendovych I, Lengyel-Zhand Z, Marshall LR, Jung M, Jayachandran M, Kim MC, Kriews A, Makhlynets OV, Fry HC, Geyer A. Covalent linkage and macrocylization preserve and enhance synergistic interactions in catalytic amyloids. Chembiochem : a European Journal of Chemical Biology. PMID 32956537 DOI: 10.1002/Cbic.202000645  0.314
2020 Montagna M, Brückner SI, Dianat A, Gutierrez R, Daus F, Geyer A, Brunner E, Cuniberti G. Interactions of Long-Chain Polyamines with Silica Studied by Molecular Dynamics Simulations and Solid-State NMR Spectroscopy. Langmuir : the Acs Journal of Surfaces and Colloids. PMID 32924496 DOI: 10.1021/Acs.Langmuir.0C02157  0.3
2020 Horx P, Geyer A. Defining the mobility range of a hinge-type connection using molecular dynamics and metadynamics. Plos One. 15: e0230962. PMID 32282813 DOI: 10.1371/Journal.Pone.0230962  0.366
2020 Horx P, Geyer A. Comparing the Hinge-Type Mobility of Natural and Designed Intermolecular Bi-disulfide Domains. Frontiers in Chemistry. 8: 25. PMID 32047741 DOI: 10.3389/Fchem.2020.00025  0.305
2020 Daus F, Pfeifer E, Seipp K, Hampp N, Geyer A. The role of phosphopeptides in the mineralisation of silica. Organic & Biomolecular Chemistry. 18: 700-706. PMID 31907503 DOI: 10.1039/C9Ob02438G  0.367
2020 Schubert T, Nicke L, Schanze A, Reisch N, Geyer A, Koehler K, Huebner A. MON-185 ACTH-Derived Peptide Antagonists as an Alternative Treatment Strategy for Congenital Adrenal Hyperplasia Journal of the Endocrine Society. 4. DOI: 10.1210/Jendso/Bvaa046.589  0.316
2019 Nicke L, Horx P, Harms K, Geyer A. Directed C(sp)-H arylation of tryptophan: transformation of the directing group into an activated amide. Chemical Science. 10: 8634-8641. PMID 31803437 DOI: 10.1039/C9Sc03440D  0.375
2019 Priem C, Geyer A. Reversible Covalent End-Capping of Collagen Model Peptides. Chemistry (Weinheim An Der Bergstrasse, Germany). 25: 14278-14283. PMID 31557356 DOI: 10.1002/Chem.201903460  0.337
2019 Al-Refai M, Ali BF, Said AB, Geyer A, Marsch M, Harms K. Synthesis, characterization, crystal structure and supra-molecularity of ethyl ()-2-cyano-3-(3-methyl-thio-phen-2-yl)acrylate and a new polymorph of ethyl ()-2-cyano-3-(thio-phen-2-yl)acrylate. Acta Crystallographica. Section E, Crystallographic Communications. 75: 1357-1361. PMID 31523466 DOI: 10.1107/S2056989019011435  0.301
2019 Nicke L, Müller R, Geyer A, Els-Heindl S. Side Chain Orientation of Tryptophan Analogues Determines Agonism and Inverse Agonism in Short Ghrelin Peptides. Chemmedchem. 14: 1849-1855. PMID 31442005 DOI: 10.1002/Cmdc.201900409  0.377
2019 Ibrahim MM, Al-Refai M, Azmi MN, Osman H, Bakar MHA, Geyer A. Synthesis, characterization and cytotoxicity of new nicotinonitriles and their furo[2,3-b]pyridine derivatives Journal of the Iranian Chemical Society. 16: 715-722. DOI: 10.1007/S13738-018-1549-Y  0.314
2018 Schrimpf A, Brödje D, Pfefferle P, Geyer A. A set of conformationally well-defined L/D-peptide epitopes provides a serological bar code for autoantibody subtypes. Plos One. 13: e0201735. PMID 30075018 DOI: 10.1371/Journal.Pone.0201735  0.381
2018 Schrimpf A, Hempel F, Li A, Linne U, Maier UG, Reetz MT, Geyer A. Hinge-type dimerization of proteins by a tetra-cysteine peptide of high pairing specificity. Biochemistry. PMID 29863338 DOI: 10.1021/Acs.Biochem.8B00475  0.374
2018 Ibrahim MM, Al-Refai M, Al-Fawwaz A, Ali BF, Geyer A, Harms K, Marsch M, Krüger M, Osman H, Azmi MN. Synthesis of Fluorescent 1-(3-Amino-4-(4-(tert-butyl)phenyl)-6-(p-tolyl)furo[2,3-b]pyridin-2-yl)ethan-1-one: Crystal Structure, Fluorescence Behavior, Antimicrobial and Antioxidant Studies. Journal of Fluorescence. PMID 29680927 DOI: 10.1007/S10895-018-2227-2  0.336
2018 Lenz S, Horx P, Geyer A. The stereodynamics of macrocyclic succinimide-thioethers. Journal of Peptide Science : An Official Publication of the European Peptide Society. 24: e3075. PMID 29582500 DOI: 10.1002/Psc.3075  0.377
2018 Priem C, Geyer A. Synthetic Marine Sponge Collagen by Late-Stage Dihydroxylation. Organic Letters. 20: 162-165. PMID 29244519 DOI: 10.1021/Acs.Orglett.7B03525  0.328
2017 Priem C, Wuttke A, Berditsch M, Ulrich AS, Geyer A. Scaling the Amphiphilic Character and Antimicrobial Activity of Gramicidin S by Dihydroxylation or Ketal Formation. The Journal of Organic Chemistry. 82: 12366-12376. PMID 29077406 DOI: 10.1021/Acs.Joc.7B02177  0.366
2017 Wuttke A, Geyer A. Self-assembly of peptide boroxoles on cis-dihydroxylated oligoamide templates in water. Journal of Peptide Science : An Official Publication of the European Peptide Society. PMID 28449250 DOI: 10.1002/Psc.3007  0.378
2017 Reutzel J, Diogo TM, Geyer A. Reversible Folding of a β-Hairpin Peptide by a Metal-Chelating Amino Acid. Chemistry (Weinheim An Der Bergstrasse, Germany). 23: 8450-8456. PMID 28370430 DOI: 10.1002/Chem.201700698  0.377
2017 Schrimpf A, Linne U, Geyer A. Eight at one stroke - a synthetic tetra-disulfide peptide epitope. Organic & Biomolecular Chemistry. 15: 2512-2521. PMID 28191581 DOI: 10.1039/C6Ob02746F  0.382
2017 Al-Refai M, Ibrahim M, Al-Fawwaz A, Geyer A. One-pot synthesis and antimicrobial activity of new 4,6-disubstituted-3,4-dihydropyrimidine-2(1H)-thiones European Journal of Chemistry. 8: 96-100. DOI: 10.5155/Eurjchem.8.1.96-100.1543  0.31
2016 Fischer S, Lamping M, Gold M, Röttger Y, Brödje D, Dodel R, Frantz R, Mraheil MA, Chakraborty T, Geyer A. Synthesis of a biological active β-hairpin peptide by addition of two structural motifs. Bioorganic & Medicinal Chemistry. PMID 27887962 DOI: 10.1016/J.Bmc.2016.11.022  0.379
2016 Schrimpf A, Geyer A. Two Opposing d-Amino Acids Give Zigzag Hairpin Epitopes an Additional Kink to Create Antibody-Selective Peptide Antigens. Chembiochem : a European Journal of Chemical Biology. 17: 2129-2132. PMID 27595488 DOI: 10.1002/Cbic.201600479  0.392
2016 Wuttke A, Fischer SN, Nebel A, Marsch M, Geyer A. Improved δ-valerolactam templates for the assembly of Aβ-miniamyloids by boronic ester formation. Organic & Biomolecular Chemistry. 14: 5032-48. PMID 27104617 DOI: 10.1039/C6Ob00565A  0.392
2016 Lamping M, Grell Y, Geyer A. Synthesis and conformational analysis of an expanded cyclic ketoxime-hexapeptide. Journal of Peptide Science : An Official Publication of the European Peptide Society. 22: 228-35. PMID 27028207 DOI: 10.1002/Psc.2873  0.394
2016 Abacilar M, Daus F, Haas C, Brückner SI, Brunner E, Geyer A. Synthesis and NMR analysis of 13C and 15N-labeled long-chain polyamines (LCPAs) Rsc Advances. 6: 93343-93348. DOI: 10.1039/C6Ra19624A  0.318
2016 Al-Refai M, Ibrahim MM, Geyer A, Marsch M, Ali BF. Synthesis, Spectroscopic Characterization and X-ray Structure Analysis of 6-(2,5-Dichlorothiophen-3-yl)-2-methoxy-4-(4-methoxyphenyl)pyridine-3-carbonitrile Journal of Chemical Crystallography. 46: 331-340. DOI: 10.1007/S10870-016-0661-Z  0.323
2015 Fischer SN, Geyer A. Assembly of synthetic Aβ miniamyloids on polyol templates. Beilstein Journal of Organic Chemistry. 11: 2646-53. PMID 26734110 DOI: 10.3762/Bjoc.11.284  0.39
2015 Abacilar M, Daus F, Geyer A. Chemoselective silicification of synthetic peptides and polyamines. Beilstein Journal of Nanotechnology. 6: 103-10. PMID 25671155 DOI: 10.3762/Bjnano.6.10  0.337
2015 Lamping M, Enck S, Geyer A. Inverse γ‐Turn‐Inspired Peptide: Synthesis and Analysis of Segetalin A Indole Hemi­aminal (Eur. J. Org. Chem. 34/2015) European Journal of Organic Chemistry. 2015. DOI: 10.1002/Ejoc.201590097  0.354
2015 Lamping M, Enck S, Geyer A. Inverse γ-Turn-Inspired Peptide: Synthesis and Analysis of Segetalin A Indole Hemiaminal European Journal of Organic Chemistry. 2015: 7443-7448. DOI: 10.1002/Ejoc.201501179  0.383
2015 Körling M, Geyer A. Stabilization of a natural β-hairpin by a twist-compatible β-turn mimetic European Journal of Organic Chemistry. 2015: 2382-2387. DOI: 10.1002/Ejoc.201500048  0.323
2014 Fischer S, Geyer A. Filaggrin peptides with β-hairpin structure bind rheumatoid arthritis antibodies. Angewandte Chemie (International Ed. in English). 53: 3849-53. PMID 24599792 DOI: 10.1002/Anie.201309873  0.34
2014 Al-Refai M, Geyer A, Marsch M, Ali BF. Synthesis, Spectroscopic Characterization and X-ray Structure Analysis of 6-(2,5-Dichlorothiophen-3-yl)-3,4-dihydro-4-(4-methoxyphenyl)pyrimidine-2(1H)-thione Journal of Chemical Crystallography. DOI: 10.1007/S10870-014-0530-6  0.328
2013 Roeder AM, Roettger Y, Stündel A, Dodel R, Geyer A. Synthetic dimeric Aβ(28-40) mimics the complex epitope of human anti-Aβ autoantibodies against toxic Aβ oligomers. The Journal of Biological Chemistry. 288: 27638-45. PMID 23846683 DOI: 10.1074/Jbc.M113.463273  0.31
2013 Deshmukh M, Singh S, Geyer A. Synthetic adhesive oligopeptides with rigid polyhydroxylated amino acids. Biopolymers. 99: 273-81. PMID 23426571 DOI: 10.1002/Bip.22147  0.378
2013 Weiher F, Schatz M, Steinem C, Geyer A. Silica precipitation by synthetic minicollagens. Biomacromolecules. 14: 683-7. PMID 23363425 DOI: 10.1021/Bm301737M  0.364
2012 Enck S, Tremmel P, Eckhardt S, Marsch M, Geyer A. Stereoselective synthesis of highly functionalized thiopeptide thiazole fragments from uronic acid/cysteine condensation products: Access to the core dipeptide of the thiazomycins and nocathiacins Tetrahedron. 68: 7166-7178. DOI: 10.1016/J.Tet.2012.06.022  0.326
2011 Wieneke R, Bernecker A, Riedel R, Sumper M, Steinem C, Geyer A. Silica precipitation with synthetic silaffin peptides. Organic & Biomolecular Chemistry. 9: 5482-6. PMID 21674108 DOI: 10.1039/C1Ob05406F  0.396
2010 Bernecker A, Ziomkowska J, Heitmüller S, Wieneke R, Geyer A, Steinem C. Formation of silica precipitates on membrane surfaces in two and three dimensions. Langmuir : the Acs Journal of Surfaces and Colloids. 26: 13422-8. PMID 20695587 DOI: 10.1021/La1021627  0.304
2010 Enck S, Kopp F, Marahiel MA, Geyer A. The reversible macrocyclization of Tyrocidine A aldehyde: a hemiaminal reminiscent of the tetrahedral intermediate of macrolactamization. Organic & Biomolecular Chemistry. 8: 559-63. PMID 20090972 DOI: 10.1039/B917549K  0.395
2010 Bernecker A, Wieneke R, Riedel R, Seibt M, Geyer A, Steinem C. Tailored synthetic polyamines for controlled biomimetic silica formation. Journal of the American Chemical Society. 132: 1023-31. PMID 20041715 DOI: 10.1021/Ja9061163  0.345
2008 Haack M, Enck S, Seger H, Geyer A, Beck-Sickinger AG. Pyridone dipeptide backbone scan to elucidate structural properties of a flexible peptide segment. Journal of the American Chemical Society. 130: 8326-36. PMID 18529062 DOI: 10.1021/Ja8004495  0.372
2007 Fiori N, Caporale A, Schievano E, Mammi S, Geyer A, Tremmel P, Wittelsberger A, Woznica I, Chorev M, Peggion E. Structure-function relationship studies of PTH(1-11) analogues containing sterically hindered dipeptide mimetics. Journal of Peptide Science : An Official Publication of the European Peptide Society. 13: 504-12. PMID 17617795 DOI: 10.1002/Psc.872  0.389
2007 Marimganti S, Wieneke R, Geyer A, Maier ME. Synthesis and Conformational Analysis of Geodiamolide Analogues European Journal of Organic Chemistry. 2007: 2779-2790. DOI: 10.1002/Ejoc.200700024  0.361
2006 Hörger R, Geyer A. A shape-persistent D,L-dipeptide building block for the assembly of rigidified oligopeptides. Organic & Biomolecular Chemistry. 4: 4491-6. PMID 17268645 DOI: 10.1039/B613172G  0.305
2006 Seger H, Geyer A. Synthesis and Diversification of Pyridone Dipeptide Chromophores Synthesis. 2006: 3224-3230. DOI: 10.1055/S-2006-942546  0.352
2005 Seger H, Stempfhuber S, Zabel M, Marsch M, Geyer A, Harms K. (3R)-Meth­yl 6-tert-butoxy­carbonyl­amino-5-oxo-2,3-dihydro-5H-1,3-thia­zolo[3,2-a]pyridine-3-carboxyl­ate Acta Crystallographica Section E: Crystallographic Communications. 61. DOI: 10.1107/S1600536805022245  0.35
2005 Hörger R, Marsch M, Geyer A, Harms K. (3R,6S,7R,8R,9S,9aS)‐Meth­yl 6,9‐diacet­oxy‐7,8‐diazido­perhydro‐5‐oxothia­zolo[3,2‐a]azepine‐3‐carboxyl­ate Acta Crystallographica Section E: Crystallographic Communications. 61. DOI: 10.1107/S160053680501843X  0.316
2005 Tremmel P, Geyer A. Pyridone Dipeptides – Synthesis of a Novel Peptide Chromophore European Journal of Organic Chemistry. 2005: 3475-3481. DOI: 10.1002/Ejoc.200500156  0.393
2003 Tremmel P, Brand J, Knapp V, Geyer A. Side-Chain-Functionalized Dipeptides Derived from 6,5-Fused Bicyclic Thiazolidinlactams European Journal of Organic Chemistry. 2003: 878-884. DOI: 10.1002/Ejoc.200390133  0.338
2002 Tremmel P, Geyer A. An oligomeric ser-pro dipeptide mimetic assuming the polyproline II helix conformation. Journal of the American Chemical Society. 124: 8548-9. PMID 12121094 DOI: 10.1021/Ja026098U  0.378
2002 Michels J, Geyer A, Mocanu V, Welte W, Burlingame AL, Przybylski M. Structure and functional characterization of the periplasmic N-terminal polypeptide domain of the sugar-specific ion channel protein (ScrY porin). Protein Science : a Publication of the Protein Society. 11: 1565-74. PMID 12021455 DOI: 10.1110/Ps.2760102  0.31
2001 Geyer A, Fitzpatrick TB, Pawelek PD, Kitzing K, Vrielink A, Ghisla S, Macheroux P. Structure and characterization of the glycan moiety of L-amino-acid oxidase from the Malayan pit viper Calloselasma rhodostoma. European Journal of Biochemistry / Febs. 268: 4044-53. PMID 11453999 DOI: 10.1046/J.1432-1327.2001.02321.X  0.313
2001 Hermann C, Giammasi C, Geyer A, Maier ME. Syntheses of hapalosin analogs by solid-phase assembly of acyclic precursors Tetrahedron. 57: 8999-9010. DOI: 10.1016/S0040-4020(01)00903-6  0.349
2000 Hermann C, Pais GCG, Geyer A, Kühnert SM, Maier ME. Total Synthesis of Hapalosin and Two Ring Expanded Analogs Tetrahedron. 56: 8461-8471. DOI: 10.1016/S0040-4020(00)00772-9  0.373
1999 Geyer A, Huchel U, Schmidt RR. Conformational analyses of model structures for intramolecular glycoside bond formation Magnetic Resonance in Chemistry. 37: 145-148. DOI: 10.1002/(Sici)1097-458X(199902)37:2<145::Aid-Mrc418>3.0.Co;2-F  0.31
1998 Al-Masoudi NA, Al-Soud YA, Geyer A. 1H- and 13C-NMR Study of Some 6,7-Dihaloquinolone Nucleosides and Their Derivatives Spectroscopy Letters. 31: 1031-1038. DOI: 10.1080/00387019808003281  0.321
1998 Damrau HRH, Geyer A, Prosenc MH, Weeber A, Schaper F, Brintzinger HH. Ansa-Metallocene derivatives1: XLI. Chiral ansa-Magnesocene complexes-syntheses, crystal structures and structural dynamics in solution Journal of Organometallic Chemistry. 553: 331-343. DOI: 10.1016/S0022-328X(97)00618-9  0.318
1997 Saha UK, Griffith LS, Rademann J, Geyer A, Schmidt RR. An N-acetylglucosamine containing glycopeptide — synthesis and structure assignment Carbohydrate Research. 304: 21-28. DOI: 10.1016/S0008-6215(97)00212-7  0.361
1996 Geyer A, Hummel G, Eisele T, Reinhardt S, Schmidt RR. Structural motifs of the dimeric Lewis glycolipids as determined by NMR spectroscopy and molecular dynamics simulations Chemistry - a European Journal. 2: 981-988. DOI: 10.1002/Chem.19960020813  0.333
1994 Geyer A, Mueller G, Kessler H. Conformational Analysis of a Cyclic RGD Peptide Containing a .psi.[CH2-NH] Bond: A Positional Shift in Backbone Structure Caused by a Single Dipeptide Mimetic Journal of the American Chemical Society. 116: 7735-7743. DOI: 10.1021/Ja00096A034  0.493
1992 Unverzagt C, Geyer A, Kessler H. Chain elongation of thiodipeptides with proteases Angewandte Chemie. 31: 1229-1230. DOI: 10.1002/Anie.199212291  0.408
1992 Kessler H, Matter H, Geyer A, Diehl H, Köck M, Kurz G, Opperdoes FR, Callens M, Wierenga RK. Selective Inhibition of Trypanosomal Triosephosphate Isomerase by a Thiopeptide Angewandte Chemie. 31: 328-330. DOI: 10.1002/Anie.199203281  0.433
1992 Unverzagt C, Geyer A, Kessler H. Racemisierungsfreie Kettenverlängerung von Thiodipeptiden mit Proteasen Angewandte Chemie. 104: 1231-1233. DOI: 10.1002/Ange.19921040919  0.393
1992 Kessler H, Matter H, Geyer A, Diehl H, Köck M, Kurz G, Opperdoes FR, Callens M, Wierenga RK. Selektive Inhibierung der trypanosomalen Triosephosphat-Isomerase durch ein Thiopeptid Angewandte Chemie. 104: 343-345. DOI: 10.1002/Ange.19921040331  0.41
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