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Thomas Squier

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TOP 3
Dayle M A Smith; Tjerk P Straatsma; Thomas C Squier
Retention of conformational entropy upon calmodulin binding to target peptides is driven by transient salt bridges.
Hongjun Jin; Garry W Buchko; Howard Robinson; Thomas C Squier; Susan M Varnum; Yanfeng Zhang; Philip E Long
Structure determination and functional analysis of a chromate reductase from Gluconacetobacter hansenii.
Heather S Smallwood; Daniel López-Ferrer; Thomas C Squier
Aging enhances the production of reactive oxygen species and bactericidal activity in peritoneal macrophages by upregulating classical activation pathways.

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All Publications

2012: Dayle M A Smith; Tjerk P Straatsma; Thomas C Squier
Retention of conformational entropy upon calmodulin binding to target peptides is driven by transient salt bridges.
Biophysical journal 2012;103(7):1576-84.
2012: Hongjun Jin; Garry W Buchko; Howard Robinson; Thomas C Squier; Susan M Varnum; Yanfeng Zhang; Philip E Long
Structure determination and functional analysis of a chromate reductase from Gluconacetobacter hansenii.
PloS one 2012;7(8):e42432.
2011: Heather S Smallwood; Daniel López-Ferrer; Thomas C Squier
Aging enhances the production of reactive oxygen species and bactericidal activity in peritoneal macrophages by upregulating classical activation pathways.
Biochemistry 2011;50(45):9911-22.
2011: Liang Shi; Thomas C Squier; Kateryna Sybirna; John M Zachara; Sara M Belchik; Hervé Bottin; Alice Dohnalkova; Steve M Heald; Andrew E Plymale; James K Fredrickson
Purification and characterization of the [NiFe]-hydrogenase of Shewanella oneidensis MR-1.
Applied and environmental microbiology 2011;77(16):5584-90.
2009: Daniel López-Ferrer; Kim K Hixson; Heather Smallwood; Thomas C Squier; Konstantinos Petritis; Richard D Smith
Evaluation of a high-intensity focused ultrasound-immobilized trypsin digestion and 18O-labeling method for quantitative proteomics.
Analytical chemistry 2009;81(15):6272-7.
2009: Ping Yan; Ting Wang; Gregory J Newton; Tatyana V Knyushko; Yijia Xiong; Diana J Bigelow; Thomas C Squier; M Uljana Mayer
A targeted releasable affinity probe (TRAP) for in vivo photocrosslinking.
Chembiochem : a European journal of chemical biology 2009;10(9):1507-18.
2009: Linda T L Chen; Qing Yao; Thereza A Soares; Thomas C Squier; Diana J Bigelow
Phospholamban modulates the functional coupling between nucleotide domains in Ca-ATPase oligomeric complexes in cardiac sarcoplasmic reticulum.
Biochemistry 2009;48(11):2411-21.
2009: Heather S Smallwood; Daniel Lopez-Ferrer; P Elis Eberlein; David J Watson; Thomas C Squier
Calmodulin mediates DNA repair pathways involving H2AX in response to low-dose radiation exposure of RAW 264.7 macrophages.
Chemical research in toxicology 2009;22(3):460-70.
2008: Eric M Jones; Thomas C Squier; Colette A Sacksteder
An altered mode of calcium coordination in methionine-oxidized calmodulin.
Biophysical journal 2008;95(11):5268-80.
2008: Baowei Chen; David F Lowry; M Uljana Mayer; Thomas C Squier
Helix A stabilization precedes amino-terminal lobe activation upon calcium binding to calmodulin.
Biochemistry 2008;47(35):9220-6.
2008: Curt B Boschek; Hongye Sun; Diana J Bigelow; Thomas C Squier
Different conformational switches underlie the calmodulin-dependent modulation of calcium pumps and channels.
Biochemistry 2008;47(6):1640-51.
2008: Curt B Boschek; Terry E Jones; Heather S Smallwood; Thomas C Squier; Diana J Bigelow
Loss of the calmodulin-dependent inhibition of the RyR1 calcium release channel upon oxidation of methionines in calmodulin.
Biochemistry 2008;47(1):131-42.
2007: Baowei Chen; Lye Meng Markillie; Yijia Xiong; Uljana Mayer; Thomas C Squier
Increased catalytic efficiency following gene fusion of bifunctional methionine sulfoxide reductase enzymes from Shewanella oneidensis.
Biochemistry 2007;46(49):14153-61.
2007: Ting Wang; Ping Yan; Thomas C Squier; Uljana Mayer
Prospecting the proteome: identification of naturally occurring binding motifs for biarsenical probes.
Chembiochem : a European journal of chemical biology 2007;8(16):1937-40.
2007: Curt B Boschek; Terry E Jones; Thomas C Squier; Diana J Bigelow
Calcium occupancy of N-terminal sites within calmodulin induces inhibition of the ryanodine receptor calcium release channel.
Biochemistry 2007;46(37):10621-8.
2007: Heather S Smallwood; Natacha M Lourette; Curt B Boschek; Diana J Bigelow; Richard D Smith; Ljiljana Pasa-Tolić; Thomas C Squier
Identification of a denitrase activity against calmodulin in activated macrophages using high-field liquid chromatography--FTICR mass spectrometry.
Biochemistry 2007;46(37):10498-505.
2007: Haishi Cao; Yijia Xiong; Ting Wang; Baowei Chen; Thomas C Squier; Uljana Mayer
A red cy3-based biarsenical fluorescent probe targeted to a complementary binding peptide.
Journal of the American Chemical Society 2007;129(28):8672-3.
2007: Liang Shi; Thomas C Squier; John M Zachara; James K Fredrickson
Respiration of metal (hydr)oxides by Shewanella and Geobacter: a key role for multihaem c-type cytochromes.
Molecular microbiology 2007;65(1):12-20.
2007: Baowei Chen; Haishi Cao; Ping Yan; Uljana Mayer; Thomas C Squier
Identification of an orthogonal peptide binding motif for biarsenical multiuse affinity probes.
Bioconjugate chemistry 2007;18(4):1259-65.
2007: David L Stenoien; Tatyana V Knyushko; Monica P Londono; Lee K Opresko; Uljana Mayer; Scott T Brady; Thomas C Squier; Diana J Bigelow
Cellular trafficking of phospholamban and formation of functional sarcoplasmic reticulum during myocyte differentiation.
American journal of physiology. Cell physiology 2007;292(6):C2084-94.
2007: Curt B Boschek; Thomas C Squier; Diana J Bigelow
Disruption of interdomain interactions via partial calcium occupancy of calmodulin.
Biochemistry 2007;46(15):4580-8.
2007: Seema Verma; Yijia Xiong; Uljana Mayer; Thomas C Squier
Remodeling of the bacterial RNA polymerase supramolecular complex in response to environmental conditions.
Biochemistry 2007;46(11):3023-35.
2006: Yijia Xiong; Baowei Chen; Heather S Smallwood; Ramona J Bieber Urbauer; Lye Meng Markille; Nadezhda A Galeva; Todd D Williams; Thomas C Squier
High-affinity and cooperative binding of oxidized calmodulin by methionine sulfoxide reductase.
Biochemistry 2006;45(49):14642-54.
2006: Yijia Xiong; Liang Shi; Baowei Chen; Uljana Mayer; Brian H Lower; Yuri Londer; Saumyaditya Bose; Michael F Hochella; James K Fredrickson; Thomas C Squier
High-affinity binding and direct electron transfer to solid metals by the Shewanella oneidensis MR-1 outer membrane c-type cytochrome OmcA.
Journal of the American Chemical Society 2006;128(43):13978-9.
2006: Liang Shi; Joshua N Adkins; James R Coleman; Athena A Schepmoes; Alice Dohnkova; Heather M Mottaz; Angela D Norbeck; Samuel O Purvine; Nathan P Manes; Heather S Smallwood; Haixing Wang; John Forbes; Philippe Gros; Sergio Uzzau; Karin D Rodland; Fred Heffron; Richard D Smith; Thomas C Squier
Proteomic analysis of Salmonella enterica serovar typhimurium isolated from RAW 264.7 macrophages: identification of a novel protein that contributes to the replication of serovar typhimurium inside macrophages.
The Journal of biological chemistry 2006;281(39):29131-40.
2006: Heather S Smallwood; Liang Shi; Thomas C Squier
Increases in calmodulin abundance and stabilization of activated inducible nitric oxide synthase mediate bacterial killing in RAW 264.7 macrophages.
Biochemistry 2006;45(32):9717-26.
2006: Colette A Sacksteder; Jennifer E Whittier; Yijia Xiong; Jinhui Li; Nadezhda A Galeva; Michael E Jacoby; Samuel O Purvine; Todd D Williams; Martin Rechsteiner; Diana J Bigelow; Thomas C Squier
Tertiary structural rearrangements upon oxidation of Methionine145 in calmodulin promotes targeted proteasomal degradation.
Biophysical journal 2006;91(4):1480-93.
2006: Colette A Sacksteder; Wei-Jun Qian; Tatyana V Knyushko; Haixing Wang; Mark Chin; Goran Lacan; William P Melega; David G Camp; Richard D Smith; Desmond J Smith; Thomas C Squier; Diana J Bigelow
Endogenously nitrated proteins in mouse brain: links to neurodegenerative disease.
Biochemistry 2006;45(26):8009-22.
2006: Liang Shi; Baowei Chen; Zheming Wang; Dwayne A Elias; Uljana Mayer; Yuri A Gorby; Shuison Ni; Brian H Lower; David W Kennedy; David S Wunschel; Heather M Mottaz; Matthew J Marshall; Eric A Hill; Alexander S Beliaev; John M Zachara; James K Fredrickson; Thomas C Squier
Isolation of a high-affinity functional protein complex between OmcA and MtrC: Two outer membrane decaheme c-type cytochromes of Shewanella oneidensis MR-1.
Journal of bacteriology 2006;188(13):4705-14.
2006: Haishi Cao; Baowei Chen; Thomas C Squier; Uljana Mayer
CrAsH: a biarsenical multi-use affinity probe with low non-specific fluorescence.
Chemical communications (Cambridge, England) 2006;(24):2601-3.
2006: Thomas J Weber; Heather S Smallwood; Loel E Kathmann; Lye Meng Markillie; Thomas C Squier; Brian D Thrall
Functional link between TNF biosynthesis and CaM-dependent activation of inducible nitric oxide synthase in RAW 264.7 macrophages.
American journal of physiology. Cell physiology 2006;290(6):C1512-20.
2006: Ping Yan; Yijia Xiong; Baowei Chen; Sewite Negash; Thomas C Squier; Uljana Mayer
Fluorophore-assisted light inactivation of calmodulin involves singlet-oxygen mediated cross-linking and methionine oxidation.
Biochemistry 2006;45(15):4736-48.
2006: Thomas C Squier
Redox modulation of cellular metabolism through targeted degradation of signaling proteins by the proteasome.
Antioxidants & redox signaling 2006;8(1-2):217-28.
2005: Jinhui Li; Curt B Boschek; Yijia Xiong; Colette A Sacksteder; Thomas C Squier; Diana J Bigelow
Essential role for Pro21 in phospholamban for optimal inhibition of the Ca-ATPase.
Biochemistry 2005;44(49):16181-91.
2005: Nadezhda A Galeva; S Wynn Esch; Todd D Williams; Lye Meng Markille; Thomas C Squier
Rapid method for quantifying the extent of methionine oxidation in intact calmodulin.
Journal of the American Society for Mass Spectrometry 2005;16(9):1470-80.
2005: Asokan Anbanandam; Ramona J Bieber Urbauer; Ryan K Bartlett; Heather S Smallwood; Thomas C Squier; Jeffrey L Urbauer
Mediating molecular recognition by methionine oxidation: conformational switching by oxidation of methionine in the carboxyl-terminal domain of calmodulin.
Biochemistry 2005;44(27):9486-96.
2005: M Uljana Mayer; Liang Shi; Thomas C Squier
One-step, non-denaturing isolation of an RNA polymerase enzyme complex using an improved multi-use affinity probe resin.
Molecular bioSystems 2005;1(1):53-6.
2005: Baowei Chen; Uljana Mayer; Thomas C Squier
Structural uncoupling between opposing domains of oxidized calmodulin underlies the enhanced binding affinity and inhibition of the plasma membrane Ca-ATPase.
Biochemistry 2005;44(12):4737-47.
2005: Liang Shi; Jiann-Trzwo Lin; Lye Meng Markillie; Thomas C Squier; Brian S Hooker
Overexpression of multi-heme C-type cytochromes.
BioTechniques 2005;38(2):297-9.
2005: Baowei Chen; Uljana Mayer; Lye Meng Markillie; David L Stenoien; Thomas C Squier
Dynamic motion of helix A in the amino-terminal domain of calmodulin is stabilized upon calcium activation.
Biochemistry 2005;44(3):905-14.
2005: Diana J Bigelow; Thomas C Squier
Redox modulation of cellular signaling and metabolism through reversible oxidation of methionine sensors in calcium regulatory proteins.
Biochimica et biophysica acta 2005;1703(2):121-34.
2004: Jennifer E Whittier; Yijia Xiong; Martin Rechsteiner; Thomas C Squier
Hsp90 enhances degradation of oxidized calmodulin by the 20 S proteasome.
The Journal of biological chemistry 2004;279(44):46135-42.
2004: Thomas J Weber; Sewite Negash; Heather S Smallwood; Kenneth S Ramos; Brian D Thrall; Thomas C Squier
Calmodulin involvement in stress-activated nuclear localization of albumin in JB6 epithelial cells.
Biochemistry 2004;43(23):7443-50.
2004: Baowei Chen; Thomas C Squier; Diana J Bigelow
Calcium activation of the Ca-ATPase enhances conformational heterogeneity between nucleotide binding and phosphorylation domains.
Biochemistry 2004;43(14):4366-74.
2004: Jinhui Li; Diana J Bigelow; Thomas C Squier
Conformational changes within the cytosolic portion of phospholamban upon release of Ca-ATPase inhibition.
Biochemistry 2004;43(13):3870-9.
2004: Jinhui Li; Yijia Xiong; Diana J Bigelow; Thomas C Squier
Phospholamban binds in a compact and ordered conformation to the Ca-ATPase.
Biochemistry 2004;43(2):455-63.
2003: Jinhui Li; Diana J Bigelow; Thomas C Squier
Phosphorylation by cAMP-dependent protein kinase modulates the structural coupling between the transmembrane and cytosolic domains of phospholamban.
Biochemistry 2003;42(36):10674-82.
2003: Ryan K Bartlett; Ramona J Bieber Urbauer; Asokan Anbanandam; Heather S Smallwood; Jeffrey L Urbauer; Thomas C Squier
Oxidation of Met144 and Met145 in calmodulin blocks calmodulin dependent activation of the plasma membrane Ca-ATPase.
Biochemistry 2003;42(11):3231-8.
2003: Heather S Smallwood; Nadezhda A Galeva; Ryan K Bartlett; Ramona J Bieber Urbauer; Todd D Williams; Jeffrey L Urbauer; Thomas C Squier
Selective nitration of Tyr99 in calmodulin as a marker of cellular conditions of oxidative stress.
Chemical research in toxicology 2003;16(1):95-102.
2002: Deborah A Ferrington; Qing Yao; Thomas C Squier; Diana J Bigelow
Comparable levels of Ca-ATPase inhibition by phospholamban in slow-twitch skeletal and cardiac sarcoplasmic reticulum.
Biochemistry 2002;41(44):13289-96.
2002: Suren A Tatulian; Baowei Chen; Jinhui Li; Sewite Negash; C Russell Middaugh; Diana J Bigelow; Thomas C Squier
The inhibitory action of phospholamban involves stabilization of alpha-helices within the Ca-ATPase.
Biochemistry 2002;41(3):741-51.
2001: Z Qin; Thomas C Squier
Calcium-dependent stabilization of the central sequence between Met(76) and Ser(81) in vertebrate calmodulin.
Biophysical journal 2001;81(5):2908-18.
2001: H Sun; Dan Yin; L A Coffeen; M A Shea; Thomas C Squier
Mutation of Tyr138 disrupts the structural coupling between the opposing domains in vertebrate calmodulin.
Biochemistry 2001;40(32):9605-17.
2001: Qing Yao; L T Chen; Jinhui Li; K Brungardt; Thomas C Squier; Diana J Bigelow
Oligomeric interactions between phospholamban molecules regulate Ca-ATPase activity in functionally reconstituted membranes.
Biochemistry 2001;40(21):6406-13.
2001: J Gao; Yihong Yao; Thomas C Squier
Oxidatively modified calmodulin binds to the plasma membrane Ca-ATPase in a nonproductive and conformationally disordered complex.
Biophysical journal 2001;80(4):1791-801.
2001: Deborah A Ferrington; H Sun; K K Murray; J Costa; T D Williams; Diana J Bigelow; Thomas C Squier
Selective degradation of oxidized calmodulin by the 20 S proteasome.
The Journal of biological chemistry 2001;276(2):937-43.
2000: Sewite Negash; Qing Yao; H Sun; Jinhui Li; Diana J Bigelow; Thomas C Squier
Phospholamban remains associated with the Ca2+- and Mg2+-dependent ATPase following phosphorylation by cAMP-dependent protein kinase.
The Biochemical journal 2000;351(Pt 1):195-205.
2000: Dan Yin; H Sun; Deborah A Ferrington; Thomas C Squier
Closer proximity between opposing domains of vertebrate calmodulin following deletion of Met(145)-Lys(148).
Biochemistry 2000;39(33):10255-68.
2000: Dan Yin; Xiaoda Yang; Yongbo Hu; Krzysztof Kuczera; Richard L Schowen; Ronald T Borchardt; Thomas C Squier
Substrate binding stabilizes S-adenosylhomocysteine hydrolase in a closed conformation.
Biochemistry 2000;39(32):9811-8.
2000: Thomas C Squier; D J Bigelow
Protein oxidation and age-dependent alterations in calcium homeostasis.
Frontiers in bioscience : a journal and virtual library 2000;5():D504-26.
2000: D Yin; Krzysztof Kuczera; Thomas C Squier
The sensitivity of carboxyl-terminal methionines in calmodulin isoforms to oxidation by H(2)O(2) modulates the ability to activate the plasma membrane Ca-ATPase.
Chemical research in toxicology 2000;13(2):103-10.
2000: H Sun; Thomas C Squier
Ordered and cooperative binding of opposing globular domains of calmodulin to the plasma membrane Ca-ATPase.
The Journal of biological chemistry 2000;275(3):1731-8.
1999: Dan Yin; H Sun; Robert F Weaver; Thomas C Squier
Nonessential role for methionines in the productive association between calmodulin and the plasma membrane Ca-ATPase.
Biochemistry 1999;38(41):13654-60.
1999: H Sun; Dan Yin; Thomas C Squier
Calcium-dependent structural coupling between opposing globular domains of calmodulin involves the central helix.
Biochemistry 1999;38(38):12266-79.
1999: V S Sharov; Deborah A Ferrington; Thomas C Squier; Christian Schöneich
Diastereoselective reduction of protein-bound methionine sulfoxide by methionine sulfoxide reductase.
FEBS letters 1999;455(3):247-50.
1999: Sewite Negash; S Huang; Thomas C Squier
Rearrangement of domain elements of the Ca-ATPase in cardiac sarcoplasmic reticulum membranes upon phospholamban phosphorylation.
Biochemistry 1999;38(25):8150-8.
1999: GW Hunter; Diana J Bigelow; Thomas C Squier
Lysophosphatidylcholine modulates catalytically important motions of the Ca-ATPase phosphorylation domain.
Biochemistry 1999;38(14):4604-12.
1999: GW Hunter; Sewite Negash; Thomas C Squier
Phosphatidylethanolamine modulates Ca-ATPase function and dynamics.
Biochemistry 1999;38(4):1356-64.
1999: H Sun; J Gao; Deborah A Ferrington; Homigol Biesiada; Todd D Williams; Thomas C Squier
Repair of oxidized calmodulin by methionine sulfoxide reductase restores ability to activate the plasma membrane Ca-ATPase.
Biochemistry 1999;38(1):105-12.
1998: S Huang; Thomas C Squier
Enhanced rotational dynamics of the phosphorylation domain of the Ca-ATPase upon calcium activation.
Biochemistry 1998;37(51):18064-73.
1998: GW Hunter; Thomas C Squier
Phospholipid acyl chain rotational dynamics are independent of headgroup structure in unilamellar vesicles containing binary mixtures of dioleoyl-phosphatidylcholine and dioleoyl-phosphatidylethanolamine.
Biochimica et biophysica acta 1998;1415(1):63-76.
1998: Z Qin; Asma Zaidi; J Gao; AG Krainev; Mary L Michaelis; Thomas C Squier; Diana J Bigelow
Decrease in Ca-ATPase activity in aged synaptosomal membranes is not associated with changes in fatty acyl chain dynamics.
Mechanisms of ageing and development 1998;105(3):291-300.
1998: Sewite Negash; H Sun; Qing Yao; S Y Goh; Diana J Bigelow; Thomas C Squier
Cytosolic domain of phospholamban remains associated with the Ca-ATPase following phosphorylation by cAMP-dependent protein kinase.
Annals of the New York Academy of Sciences 1998;853():288-91.
1998: L Chen; Qing Yao; K Brungardt; Thomas C Squier; Diana J Bigelow
Changes in spatial arrangement between individual Ca-ATPase polypeptide chains in response to phospholamban phosphorylation.
Annals of the New York Academy of Sciences 1998;853():264-6.
1998: Asma Zaidi; J Gao; Thomas C Squier; Mary L Michaelis
Age-related decrease in brain synaptic membrane Ca2+-ATPase in F344/BNF1 rats.
Neurobiology of aging 1998;19(5):487-95.
1998: J Gao; Dan Yin; Yihong Yao; Todd D Williams; Thomas C Squier
Progressive decline in the ability of calmodulin isolated from aged brain to activate the plasma membrane Ca-ATPase.
Biochemistry 1998;37(26):9536-48.
1998: S Huang; Sewite Negash; Thomas C Squier
Erythrosin isothiocyanate selectively labels lysine464 within an ATP-protectable binding site on the Ca-ATPase in skeletal sarcoplasmic reticulum membranes.
Biochemistry 1998;37(19):6949-57.
1998: J Gao; Daniel H Yin; Yihong Yao; H Sun; Z Qin; C Schöneich; Todd D Williams; Thomas C Squier
Loss of conformational stability in calmodulin upon methionine oxidation.
Biophysical journal 1998;74(3):1115-34.
1997: Deborah A Ferrington; Terry E Jones; Z Qin; M Miller-Schlyer; Thomas C Squier; Diana J Bigelow
Decreased conformational stability of the sarcoplasmic reticulum Ca-ATPase in aged skeletal muscle.
Biochimica et biophysica acta 1997;1330(2):233-47.
1996: Yihong Yao; J Gao; Thomas C Squier
Dynamic structure of the calmodulin-binding domain of the plasma membrane Ca-ATPase in native erythrocyte ghost membranes.
Biochemistry 1996;35(37):12015-28.
1996: Sewite Negash; L T Chen; Diana J Bigelow; Thomas C Squier
Phosphorylation of phospholamban by cAMP-dependent protein kinase enhances interactions between Ca-ATPase polypeptide chains in cardiac sarcoplasmic reticulum membranes.
Biochemistry 1996;35(35):11247-59.
1996: Yihong Yao; Thomas C Squier
Variable conformation and dynamics of calmodulin complexed with peptides derived from the autoinhibitory domains of target proteins.
Biochemistry 1996;35(21):6815-27.
1996: Yihong Yao; Dan Yin; G S Jas; K Kuczer; Todd D Williams; Christian Schöneich; Thomas C Squier
Oxidative modification of a carboxyl-terminal vicinal methionine in calmodulin by hydrogen peroxide inhibits calmodulin-dependent activation of the plasma membrane Ca-ATPase.
Biochemistry 1996;35(8):2767-87.
1996: M L Michaelis; Diana J Bigelow; Christian Schöneich; Todd D Williams; L Ramonda; Dan Yin; Andreas Hühmer; Yihong Yao; J Gao; Thomas C Squier
Decreased plasma membrane calcium transport activity in aging brain.
Life sciences 1996;59(5-6):405-12.
1995: D A Mills; S A Seibold; Thomas C Squier; M L Richter
ADP binding induces long-distance structural changes in the beta polypeptide of the chloroplast ATP synthase.
Biochemistry 1995;34(18):6100-8.
1995: AG Krainev; Deborah A Ferrington; Todd D Williams; Thomas C Squier; Diana J Bigelow
Adaptive changes in lipid composition of skeletal sarcoplasmic reticulum membranes associated with aging.
Biochimica et biophysica acta 1995;1235(2):406-18.
1994: Yihong Yao; Christian Schöneich; Thomas C Squier
Resolution of structural changes associated with calcium activation of calmodulin using frequency domain fluorescence spectroscopy.
Biochemistry 1994;33(25):7797-810.
1994: Badri P Maliwal; B Z Yu; Henryk Szmacinski; Thomas C Squier; J van Binsbergen; AJ Slotboom; M K Jain
Functional significance of the conformational dynamics of the N-terminal segment of secreted phospholipase A2 at the interface.
Biochemistry 1994;33(15):4509-16.
1993: CS Yuan; J Yeh; Thomas C Squier; A Rawitch; R T Borchardt
Ligand-dependent changes in intrinsic fluorescence of S-adenosylhomocysteine hydrolase: implications for the mechanism of inhibitor-induced inhibition.
Biochemistry 1993;32(39):10414-22.
1992: D J Bigelow; Thomas C Squier; Giuseppe Inesi
Phosphorylation-dependent changes in the spatial relationship between Ca-ATPase polypeptide chains in sarcoplasmic reticulum membranes.
The Journal of biological chemistry 1992;267(10):6952-62.
1991: Thomas C Squier; J E Mahaney; J J Yin; C S Lai; Joseph R Lakowicz
Resolution of phospholipid conformational heterogeneity in model membranes by spin-label EPR and frequency-domain fluorescence spectroscopy.
Biophysical journal 1991;59(3):654-69.
1990: Thomas C Squier; D J Bigelow; F J Fernandez-Belda; L deMeis; Giuseppe Inesi
Calcium and lanthanide binding in the sarcoplasmic reticulum ATPase.
The Journal of biological chemistry 1990;265(23):13713-20.
1989: Thomas C Squier; David D Thomas
Selective detection of the rotational dynamics of the protein-associated lipid hydrocarbon chains in sarcoplasmic reticulum membranes.
Biophysical journal 1989;56(4):735-48.
1989: Ignacy Gryczynski; Wieslaw Wiczk; Giuseppe Inesi; Thomas C Squier; Joseph R Lakowicz
Characterization of the tryptophan fluorescence from sarcoplasmic reticulum adenosinetriphosphatase by frequency-domain fluorescence spectroscopy.
Biochemistry 1989;28(8):3490-8.
1988: J E Bishop; Thomas C Squier; D J Bigelow; Giuseppe Inesi
(Iodoacetamido)fluorescein labels a pair of proximal cysteines on the Ca2+-ATPase of sarcoplasmic reticulum.
Biochemistry 1988;27(14):5233-40.
1988: Thomas C Squier; D J Bigelow; David D Thomas
Lipid fluidity directly modulates the overall protein rotational mobility of the Ca-ATPase in sarcoplasmic reticulum.
The Journal of biological chemistry 1988;263(19):9178-86.
1988: Thomas C Squier; David D Thomas
Relationship between protein rotational dynamics and phosphoenzyme decomposition in the sarcoplasmic reticulum Ca-ATPase.
The Journal of biological chemistry 1988;263(19):9171-7.
1988: Thomas C Squier; S E Hughes; David D Thomas
Rotational dynamics and protein-protein interactions in the Ca-ATPase mechanism.
The Journal of biological chemistry 1988;263(19):9162-70.
1987: Thomas C Squier; D J Bigelow; J Garcia de Ancos; Giuseppe Inesi
Localization of site-specific probes on the Ca-ATPase of sarcoplasmic reticulum using fluorescence energy transfer.
The Journal of biological chemistry 1987;262(10):4748-54.
1986: D J Bigelow; Thomas C Squier; D D Thomas
Temperature dependence of rotational dynamics of protein and lipid in sarcoplasmic reticulum membranes.
Biochemistry 1986;25(1):194-202.
1982: D D Thomas; D J Bigelow; Thomas C Squier; C Hidalgo
Rotational dynamics of protein and boundary lipid in sarcoplasmic reticulum membrane.
Biophysical journal 1982;37(1):217-25.