Murphy / Peer lab

Two of us chasing paper

Publications

Titapiwatanakun B, Murphy AS. 2008.  Post-transcriptional regulation of auxin transport proteins: cellular trafficking, protein phosphorylation, protein maturation, ubiquitination, and membrane composition. J Exp Bot. 2008 Sep 29.

 

Titapiwatanakun B, Blakeslee JJ, Bandyopadhyay A, Yang H, Mravec J, Sauer M, Cheng Y, Adamec J, Nagashima A, Geisler M, Sakai T, Friml J, Peer WA, Murphy AS. 2008. ABCB19/PGP19 stabilises PIN1 in membrane microdomains in Arabidopsis. Plant J. 2008 Sep 4.

 

Peer WA, Murphy AS. 2007. Flavonoids and auxin transport: modulators or regulators? Trends Plant Sci. 12(12):556-63.

 

Rojas-Pierce M, Titapiwatanakun B, Sohn EJ, Fang F, Larive CK, Blakeslee J, Cheng Y, Cutler SR, Peer WA, Murphy AS, Raikhel NV. 2007. Arabidopsis P-glycoprotein19 participates in the inhibition of gravitropism by gravacin. Chem Biol. 14(12):1366-76. Erratum in: Chem Biol. 2008 Jan;15(1):87.

 

Kim JI, Sharkhuu A, Jin JB, Li P, Jeong JC, Baek D, Lee SY, Blakeslee JJ, Murphy AS, Bohnert HJ, Hasegawa PM, Yun DJ, Bressan RA. 2007. yucca6, a dominant mutation in Arabidopsis, affects auxin accumulation and auxin-related phenotypes. Plant Physiol. 145(3):722-35.

 

Green RJ, Murphy AS, Schulz B, Watkins BA, Ferruzzi MG. 2007. Common tea formulations modulate in vitro digestive recovery of green tea catechins. Mol Nutr Food Res. Sep;51(9):1152-62.

 

Shin R, Burch AY, Huppert KA, Tiwari SB, Murphy AS, Guilfoyle TJ, Schachtman DP. 2007. The Arabidopsis transcription factor MYB77 modulates auxin signal transduction. Plant Cell. 19(8):2440-53.

 

Jain A, Poling MD, Karthikeyan AS, Blakeslee JJ, Peer WA, Titapiwatanakun B, Murphy AS, Raghothama KG. 2007. Differential effects of sucrose and auxin on localized phosphate deficiency-induced modulation of different traits of root system architecture in Arabidopsis.

Plant Physiol. 144(1):232-47.

 

Carrera E, Holman T, Medhurst A, Peer W, Schmuths H, Footitt S, Theodoulou FL, Holdsworth MJ. 2007. Gene expression profiling reveals defined functions of the ATP-binding cassette transporter COMATOSE late in phase II of germination. Plant Physiol. 143(4):1669-79.

 

Blakeslee JJ, Bandyopadhyay A, Lee OR, Mravec J, Titapiwatanakun B, Sauer M, Makam SN, Cheng Y, Bouchard R, Adamec J, Geisler M, Nagashima A, Sakai T, Martinoia E, Friml J, Peer WA, Murphy AS. 2007. Interactions among PIN-FORMED and P-glycoprotein auxin transporters in Arabidopsis. Plant Cell. 2007 Jan;19(1):131-47.

 

Bandyopadhyay A, Blakeslee JJ, Lee OR, Mravec J, Sauer M, Titapiwatanakun B, Makam SN, Bouchard R, Geisler M, Martinoia E, Friml J, Peer WA, Murphy AS.2007. Interactions of PIN and PGP auxin transport mechanisms. Biochem Soc Trans. 35(Pt 1):137-41.

 

Orlova I, Marshall-Colón A, Schnepp J, Wood B, Varbanova M, Fridman E, Blakeslee JJ, Peer WA, Murphy AS, Rhodes D, Pichersky E, Dudareva N. 2006. Reduction of benzenoid synthesis in petunia flowers reveals multiple pathways to benzoic acid and enhancement in auxin transport. Plant Cell. 18(12):3458-75.

 

Peer WA, Mahmoudian M, Freeman JL, Lahner B, Richards EL, Reeves RD, Murphy AS, Salt DE. 2006. Assessment of plants from the Brassicaceae family as genetic models for the study of nickel and zinc hyperaccumulation. New Phytol.172(2):248-60.

 

Bouchard R, Bailly A, Blakeslee JJ, Oehring SC, Vincenzetti V, Lee OR, Paponov I, Palme K, Mancuso S, Murphy AS, Schulz B, Geisler M. 2006. Immunophilin-like TWISTED DWARF1 modulates auxin efflux activities of Arabidopsis P-glycoproteins. J Biol Chem. 281(41):30603-12.

 

Petrásek J, Mravec J, Bouchard R, Blakeslee JJ, Abas M, Seifertová D, Wisniewska J, Tadele Z, Kubes M, Covanová M, Dhonukshe P, Skupa P, Benková E, Perry L, Krecek P, Lee OR, Fink GR, Geisler M, Murphy AS, Luschnig C, Zazímalová E, Friml J. 2006. PIN proteins perform a rate-limiting function in cellular auxin efflux. Science 312(5775):914-8

 

Geisler M, Murphy AS. 2006. The ABC of auxin transport: the role of p-glycoproteins in plant development. FEBS Lett. 580(4):1094-102.

 

Terasaka K, Blakeslee JJ, Titapiwatanakun B, Peer WA, Bandyopadhyay A, Makam SN, Lee OR, Richards EL, Murphy AS, Sato F, Yazaki K. 2005. PGP4, an ATP binding cassette P-glycoprotein, catalyzes auxin transport in Arabidopsis thaliana roots. Plant Cell 17(11):2922-39.

 

Geisler M, Blakeslee JJ, Bouchard R, Lee OR, Vincenzetti V, Bandyopadhyay A, Titapiwatanakun B, Peer WA, Bailly A, Richards EL, Ejendal KF, Smith AP, Baroux C, Grossniklaus U, Müller A, Hrycyna CA, Dudler R, Murphy AS, Martinoia E. 2005.

Cellular efflux of auxin catalyzed by the Arabidopsis MDR/PGP transporter AtPGP1. Plant J. 44(2):179-94.

 

Li J, Yang H, Peer WA, Richter G, Blakeslee J, Bandyopadhyay A, Titapiwatanakun B, Undurraga S, Khodakovskaya M, Richards EL, Krizek B, Murphy AS, Gilroy S, Gaxiola R. 2005. Arabidopsis H+-PPase AVP1 regulates auxin-mediated organ development. Science.  310(5745):121-5.

 

Blakeslee JJ, Peer WA, Murphy AS. 2005. Auxin transport. Curr Opin Plant Biol. 8(5):494-500.

 

Choi G, Kim JI, Hong SW, Shin B, Choi G, Blakeslee JJ, Murphy AS, Seo YW, Kim K, Koh EJ, Song PS, Lee H. 2005. A possible role for NDPK2 in the regulation of auxin-mediated responses for plant growth and development. Plant Cell Physiol. 46(8):1246-54.

 

Murphy AS, Bandyopadhyay A, Holstein SE, Peer WA. 2005. Endocytotic cycling of PM proteins. Annu Rev Plant Biol. 56:221-51.

 

Peer WA, Murphy AS. 2005. Flavonoids as signal molecules; Tagets of flavonoid action. In The Science of Flavonoids, E. Grotewold, ed. Springer, Berlin, pp. 239-268.

 

Makam SN, Peer WA, Blakeslee JJ, Murphy AS. 2005. Cultural conditions contributing to vine decline syndrome in watermelon. HortScience 40: 597-601.

 

Baxter IR, Young JC, Armstrong G, Foster N, Bogenschutz N, Cordova T, Peer WA, Hazen SP, Murphy AS, Harper JF. 2005. A plasma membrane H+-ATPase is required for the formation of proanthocyanidins in the seed coat endothelium of Arabidopsis thaliana. Proc Natl Acad Sci U S A. 102(7):2649-54.

 

Freeman JL, Persans MW, Nieman K, Albrecht C, Peer W, Pickering IJ, Salt DE. 2004. Increased glutathione biosynthesis plays a role in nickel tolerance in Thlaspi nickel hyperaccumulators. Plant Cell. 16(8):2176-91.

 

Peer WA, Bandyopadhyay A, Blakeslee JJ, Makam SN, Chen RJ, Masson PH, Murphy AS. 2004. Variation in expression and protein localization of the PIN family of auxin efflux facilitator proteins in flavonoid mutants with altered auxin transport in Arabidopsis thaliana. Plant Cell. 16(7):1898-911. 

 

Blakeslee JJ, Bandyopadhyay A, Peer WA, Makam SN, Murphy AS. 2004. Relocalization of the PIN1 auxin efflux facilitator plays a role in phototropic responses. Plant Physiol. 134(1):28-31.

 

Smith AP, Nourizadeh SD, Peer WA, Xu J, Bandyopadhyay A, Murphy AS, Goldsbrough PB. 2003. Arabidopsis AtGSTF2 is regulated by ethylene and auxin, and encodes a glutathione S-transferase that interacts with flavonoids. Plant J.  36(4):433-42.

 

Multani DS, Briggs SP, Chamberlin MA, Blakeslee JJ, Murphy AS, Johal GS. 2003. Loss of an MDR transporter in compact stalks of maize br2 and sorghum dw3 mutants. Science 302(5642):81-4.

 

Geisler M, Kolukisaoglu HU, Bouchard R, Billion K, Berger J, Saal B, Frangne N, Koncz-Kalman Z, Koncz C, Dudler R, Blakeslee JJ, Murphy AS, Martinoia E, Schulz B. 2003. TWISTED DWARF1, a unique plasma membrane-anchored immunophilin-like protein, interacts with Arabidopsis multidrug resistance-like transporters AtPGP1 and AtPGP19. Mol Biol Cell. 14(10):4238-49.

 

Surpin M, Zheng H, Morita MT, Saito C, Avila-Teeguarden E, Blakeslee JJ, Bandyopadhyay A, Kovaleva V, Carter D, Murphy AS, Tasaka M, Raikhel N (2003) The VTI family of SNARE proteins is necessary for plant viability and mediates different protein transport pathways. Plant Cell 15: 2885-2899.

 

Muday GK, Peer WA, Murphy AS. 2003. Vesicular cycling mechanisms that control auxin transport polarity. Trends Plant Sci. 8(7):301-4.

 

Noh B, Bandyopadhyay A, Peer WA, Spalding EP, Murphy AS. 2003. Enhanced gravi- and phototropism in plant mdr mutants mislocalizing the auxin efflux protein PIN1. Nature.  423(6943):999-1002.

 

Murphy AS, Hoogner KR, Peer WA, Taiz L. 2002. Identification, purification, and molecular cloning of N-1-naphthylphthalmic acid-binding plasma membrane-associated aminopeptidases from Arabidopsis. Plant Physiol.  128(3):935-50.

 

Peer WA, Mamoudian M, Lahner B, Reeves RD, Murphy AS, Salt DE (2003) Identifying model metal hyperaccumlating plants: germplasm analysis of 20 Brassicaceae accessions from a wide geographic area. New Phytologist 159: 421-430.

 

Peer WA, Murphy AS (2003) Floral scent of Arabidopsis lyrata (Brassicaceae). Biochemical Systematics and Ecology 31: 1193-1195. \

 

Murphy AS (2002) Auxin: the Growth Hormone, In Plant Physiology, Taiz L, Zeiger E, eds. Sinauer Associates, Sunderland MA.

 

Murphy AS (2002) Exploring the cellular basis of auxin transport, In Plant Physiology, Taiz L, Zeiger E, eds. Sinauer Associates, Sunderland MA.

 

Muday GK, Murphy AS. 2002. An emerging model of auxin transport regulation. Plant Cell. 14(2):293-9.

 

Noh B, Murphy AS, Spalding EP. 2001.  Multidrug resistance-like genes of Arabidopsis required for auxin transport and auxin-mediated development. Plant Cell.  13(11):2441-54.

 

Peer WA, Brown DE, Tague BW, Muday GK, Taiz L, Murphy AS. 2001. Flavonoid accumulation patterns of transparent testa mutants of Arabidopsis. Plant Physiol. 126(2):536-48.

 

Brown DE, Rashotte AM, Murphy AS, Normanly J, Tague BW, Peer WA, Taiz L, Muday GK. 2001. Flavonoids act as negative regulators of auxin transport in vivo in Arabidopsis. Plant Physiol. 126(2):524-35.

 

Murphy AS, Peer WA, Taiz L (2000) Regulation of Auxin Transport by Aminopeptidases and Endogenous Flavonoids. Planta 211: 315-324.

 

Murphy AS, Eisinger WR, Shaff JE, Kochian LV, Taiz L. 1999. Early copper-induced leakage of K(+) from Arabidopsis seedlings is mediated by ion channels and coupled to citrate efflux. Plant Physiol.  121(4):1375-82.

 

Murphy A, Taiz L (1999c) Copper responses in the model plant Arabidopsis thaliana. Wenzel WW, Ed. Int. Soc. For Trace Element Res. Vienna Austria.

 

Murphy A, Taiz L (1999b) Localization and characterization of soluble and plasma membrane aminopeptidase activities in Arabidopsis seedlings. Plant Physiol. Biochem 37: 431-443.

 

Murphy A, Taiz L (1999a) Naphthylphthalamic acid is enzymatically hydrolyzed at the hypocotyl-root transition zone and other tissues of Arabidopsis seedlings. Plant Physiol. Biochem 37: 413-430.

 

Peer WA, Briggs WR, Langenheim JH. (1999) Shade-avoidance responses in two common coastal redwood forest species, Sequoia sempervirens (Taxodiaceae) and Satureja douglasii (Lamiaceae), occurring in various light quality environments. American Journal of Botany. 86: 640-645.

 

Peer WA, Langenheim JH (1998) Influence of phytochrome on leaf monoterpene variation in Satureja douglasii. Biochemical Systematics and Ecology. 26: 25-34.

 

Garcia-Hernandez M, Murphy A, Taiz L (1998) Metallothioneins 1 and 2 have distinct but overlapping expression patterns in Arabidopsis thaliana. Plant Physiol. 118: 387-397.

 

Murphy A, Taiz L (1997) Correlation between potassium efflux and copper sensitivity in 10 Arabidopsis ecotypes. New Phytol 136: 211-222.

 

Murphy A, Zhou J, Goldsbrough P, Taiz L (1997) Purification and immunological identification of metallothioneins 1 and 2 from Arabidopsis thaliana. Plant Physiol. 113: 1293-1301.

 

Peer W, Silverthorne J, Peters JL. (1996) Developmental and light-regulated expression of individual members of the light-harvesting complex b gene family in Pinus palustris. Plant Physiol. 111: 627-634.

 

Murphy A, Taiz L (1995b) Comparison of metallothionein gene expression and nonprotein thiols in ten Arabidopsis ecotypes. Correlation with copper tolerance. Plant Physiol. 109: 945-954.

 

Murphy A, Taiz L (1995a) A new vertical mesh transfer technique for metal-tolerance studies in Arabidopsis-ecotypic variation and copper-sensitive mutants. Plant Physiol 108: 29-38.

 

 

Errata in papers from the Murphy Lab

 

Brown, et al. (2001) and Murphy et al., (2000). Materials and Methods, seedling auxin transport assays should read (0.2 μL) of 1.0 mM [¹⁴C] IAA in ethanol (5.0 nCi μL^-1).

 

Noh et al. (2000). Material and Methods, auxin transport assays should read 0.1 μL of 50-500 μM [¹⁴C]-IAA.

 

 

Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.

To contact us:

Phone: +1 765 496 7956

Fax: +1 765 494 0391

E-mail: murphy@purdue.edu

Phone: +1 765 496 7958

FAX: +1 765 494 0391

E-mail: peer@purdue.edu