United States Patent (19) Log 10 Cfu/Ml
Total Page:16
File Type:pdf, Size:1020Kb
USOO58248.61A United States Patent (19) 11 Patent Number: 5,824,861 Aldwinckle et al. (45) Date of Patent: Oct. 20, 1998 54) TRANSGENIC POMACEOUS FRUIT WITH D.J. James, et al., “Progress in the Introduction of Trans FIRE BLIGHT RESISTANCE genes for Pest Resistance in Apples and Strawberries,” Phytoparasitica 20:83S-87S (1992). 75 Inventors: Herbert S. Aldwinckle, Geneva; John A.M. Dandekar, “Engineering for Apple and Walnut Resis L. Norelli, Ithaca, both of N.Y. tance to Codling Moth,” Brighton Crop Prot. Conf-Pest 73 Assignee: Cornell Research Foundation, Inc., Dis. 2:741–7 (1992). Ithaca, N.Y. J. James, et al., “Synthetic Genes Make Better Potatoes,” New Scientist, vol. 17, (1987). 21 Appl. No.: 385,590 J. James, et al., “Increasing Bacterial Disease Resistance in Plants Utilizing Antibacterial Genes From Insects,” BioES 22 Filed: Feb. 8, 1995 says 6:263-270 (1987). Related U.S. Application Data S. Jia, et al., “Genetic Engineering of Chinese Potato Cul tivars by Introducing Antibacterial Polypeptide Gene,” Pro 63 Continuation of Ser. No. 33,772, Mar. 18, 1993, abandoned, ceeding of the Asia-Pacific Conference on Agricultural which is a continuation-in-part of Ser. No. 954,347, Sep. 30, Biotechnology, 1992. 1992, abandoned. L. Destefano-Beltran, et al., “Enhancing Bacterial and Fun 51) Int. Cl. ............................... A01H 1/04; C12N 5/00; gal Disease Resistance in Plants: Application to Potato,” The C12N 15/00 Molecular and Cellular Biology of the Potato Vayda, M.E. 52 U.S. Cl. ................................... 800/205; 800/DIG. 65; and Park, W.D. (eds.) CAB International, Wallingford, U.K. 435/172.3 pp. 205–221 (1990). 58 Field of Search ............................ 800/205, DIG. 65; D.J. James, et al., “Genetic Transformation of Apple 435/1723, 240.4, 320.1; 536/23.2, 23.5, Malus-Pumila Mill.) Using a Disarmed Ti-Binary-Vector.” 24.1; 935/52, 55, 67 Plant Cell Reports, 7:658–61 (1989). 56) References Cited (List continued on next page.) U.S. PATENT DOCUMENTS 4,945,050 7/1990 Sanford et al. ...................... 435/172.1 Primary Examiner Bruce R. Campbell 5,036,006 7/1991 Sanford et al. .. ... 435/170.1 Attorney, Agent, or Firm-Nixon, Hargrave, Devans & 5,100,792 3/1992 Sanford et al. ...................... 435/172.1 Doyle FOREIGN PATENT DOCUMENTS 57 ABSTRACT 1321157 8/1993 Canada. The present invention relates to a method of conferring 182106 10/1985 European Pat. Off.. 219009 10/1986 European Pat. Off.. resistance against fire blight to pomaceous fruit Scion or 299828 6/1988 European Pat. Off.. rootstock cultivars by transforming Such cultivars with a WO 89/04371 5/1989 European Pat. Off.. gene which encodes for lytic proteins. Such transformation 237387 7/1992 New Zealand. can be effected by bacterial infection or propulsion of 89/04371 5/1989 WIPO. particles into cell interiors. Once transformation has taken place, the cultivar is regenerated to a transgenic pomaceous OTHER PUBLICATIONS fruit tree. This technique is particularly useful in treating K. Diiring, et al., “Antibacterial Resistance of Transgenic apple and pear cultivars. Potato Plants Producing T4 Lysozyme,” Dev. Plant Pathol. 25 Claims, 15 Drawing Sheets S 4.0 4.5 5.0 5.5 6.0 mean ID50 log 10 cfu/ml 5,824,861 Page 2 OTHER PUBLICATIONS Jurgen Denecke, et al., “Protein Secretion in Plant Cells Can T. Van Der Swet, et al., “Fire Blight-A Bacterial Disease of Occur via a Default Pathway,” The Plant Cell, vol. 2, pp. Rosaceous Plants,” Agricultural Hanbook No. 510, (1979). 51–59, (1990). H.S. Aldwinckle, et al., “Fire Blight and Its Control.” Horticultural Reviews, vol. 1, (1978). J.M. Jaynes, et al., Expression of a Cecropin B Lytic Peptide Destafano-Beltran, et al., “The introduction into tobacco Analog in Transgenic Tobacco ConferS Enhanced Resis plants of genes which encode Some of the humoral immune tance to Bacterial Wilt Caused by Pseudomonas Solan response of Hyalophora cecropia,” (1992). acearum, Plant Science 89:43–53 (Apr. 1993). U.S. Patent Oct. 20, 1998 Sheet 1 of 15 5,824,861 AGTCCCGCTGTGTGTACGACACTGGCAACATGAGGTCTTTGCTAATCTTG Met Arg Ser Le u Le u li e Le u - 8 - GTGCTTTGCTTCCTGCCCCTGGCTGCTCTGGGGAAAGTCTTTGGACGATG d V a Leu Cy Phe Le u Pro Leu Al aa 1 a Let G y Lly swal Ph eG y Arg Cy - O - TGAGCTGGCAGCGGCTATGAAGCGTCACGGACTTGATAACTATCGGGGAT s G 1 u L. eu A a A a A ame t Lys Arg H is Gl y Lets A SPA to Tyr Arg GlyT O 20 ACAGCCTGGGAAACTGGGTGTGTGTTGCAAAATTCGAGAGTAACTTCAAC by r Ser Le u G1 y As nTr PV a 1 Cy sv a 1A1 a Lys Ph eG 1 use r A is a Ph e A so 30 ACCCAGGCTACAAACCGTAACACCGATGGGAGTACCGACTACGGAATCCT · Thr G n Al a Thr A Sn Arg As in Th r A is PG 1 y Ser Thr A s p Tyr Gly 1 1 e Le 40 50 ACAGATCAACAGCCGCTGGTGGTGCAACGATGGCAGGACCCCAGGCTCCA uG 1 n l l e As n Ser Arg Trp Trp Cy SA is nA s p G y Arg Thr Pro G 1 y Ser A 60 70 GGAACCTGTGCAACATCCCGTGCTCAGCCCTGCTGAGCTCAGACATAACA rg As n Le uCys As n l l e ProCy S. Ser Al a Leu Leu Ser Ser Asp l l e Thr 80 GCGAGCGTGAACTGCGCGAAGAAGATCGTCAGCGATGGAAACGGCATGAG Al a Ser Val As n Cy SA 1 a Lys Lys 1 eV al Ser A s p GlyA sin G 1 y Met Se 90 100 CGCGTGGGTCGCCTGGCGCAACCGCTGCAAGGGTACCGACGTCCAGGCGT r A 1 a Trp V a A 1 a Trp Arg As n Arg Cys Lys GlyTh r A s p Val G n Al a T 10 l2O GGATCAGAGGCTGCCGGCTGTGAGGAGCTGCCGCACCCGGCCCGCCCGCT rp l l e Arg Gly Cys Arg L. eu l29 STOP GCACAGCCGGCCGCTTTGCGAGCGCGACGCTACCCGCTTGGCAGTTTTAA ACGCATCCCTCATAAAACGACTATACGCAAACGCC U.S. Patent Oct. 20, 1998 Sheet 2 of 15 5,824,861 87] uò!–SON (SnO)ESVGINOHnOnT9-8 S98AWNDO &{BLOWNO}}d (8upX!)11ldN €8 U.S. Patent Oct. 20, 1998 Sheet 3 of 15 5,824,861 O (2O34) 6000 N pBR322 OR ors NOPALNE SYNTHASE pTiT37 U.S. Patent Oct. 20, 1998 Sheet 4 of 15 5,824,861 35S-Att-NOS FG, 4. RIGHT BORDER 35S-Chly -NOS F.G. 5 RIGHT BORDER 35S-AttE-NOS F.G. 6 RIGHT BORDER U.S. Patent Oct. 20, 1998 Sheet 5 of 15 5,824,861 FG.7 RIGHT BORDER FG.8 HindIIIs S. EcoRI.critin HindIII Ca2MV35s Att E NOS3' SUBCLONE HindIII FRAGMENT INTO pl2 AND SELECT FOR CLOCK WISEORIENTATION WITH RESPECT TO NPTII AND GUS GENESTOYLELDplDB)) NPT Hindilly GUS NOS 3' RB G.) C. H. LB NOS 5' NOS3' CoMV35S FG.9 HindII EcoRV Hind III C CITILLMI) Ca2MV35S CHICKEN NOS 3' EGG WHITE LYSOZYME SUBCLONE Hindll FRAGMENT INTO p3| 12 AND SELECT FORCLOCK WISE ORIENTATION WITH RESPECT TO NPT II AND GUS GENESTO YIELD plDB2 NOS5' NOS3' CoMV35S NOS 3. U.S. Patent Oct. 20, 1998 Sheet 6 of 15 5,824,861 35S - NOS SEREES O-GO Bamhy HindIII0. in 3ENENU fossé-3,DES ENCODE THE pMON530 === BSE - 2.0 kb ECOR Bolm H. SEER DIGEST WITH Bgll / EcoRI TREAT WITH CAP —ligate TO AN EXCESS OF THE ASSEMBLED 12 Obp FRAGMENT. 35S-SB37-NOS Sn-Hind BstEl- f BamHI-\\\ RIGHT BORDER DIGEST WITH DIGEST WTH BSt E/HindIII BSt E/Hindl PURIFY 6.5 kb FRAGMENT PURIFY 3.7k b FRAGMENT LIGATE 35S- SB37 B-NOS RIGHT BORDER FGO mammadangarorewotors U.S. Patent Oct. 20, 1998 Sheet 7 of 15 5,824,861 35S-SB37-NOS SUBCLONE EcoRV/ pLDB 102 RIGHT Hind Ill INTO plb176 4.8kb BORDER GEL- PURIFY EcoRV/SOC FRAGMENT AND LIGATE INTO pCO2 HindIII S. pLDB)03 Pst HindIII 8gtll ECOR HindIII SESCa2MV35S SB-37 NOS3' SUBCLONE HindIII FRAGMENT INTO pe12 AND SELECT FOR CLOCKWISE ORIENTATION WITH RESPECT TO NPT I AND GUS GENES TO YIELD plb)0 Hind NPTI GUS RB--GDDC) OD--LB NOS 5' NOS3' COMV35S NOS 3' FG. U.S. Patent Oct. 20, 1998 Sheet 8 of 15 5,824,861 35S-SB37-NOS Bonn H. Bglly EcoRI RIGHT BORDER DIGEST WITH Hincli DIGEST WITH Bgll /EcoRI TREAT WITH CIP FLL-N WITH KLENOW. GATE Hinc Hind Ill Xbol / Pst EcoRI BcmH Hind I A-C C3 Bam H. Pil 5' Pill 3' Pst / P. Sm/sp R SUBCLONE, SB-37 AS BdmH / 7.4 kb Pstl INTO piG CASSETTE Hind t Bolm H. P.St. EcoRI Pill 5' Hindl Pi3' pLDB 14 7.55 kb SUBCLONE - 1.8 kb Hind III FRAGMENT INTO p32 AND SELECT FOR CLOCKWISE ORIENTATION WITH RESPECT TO NPTll AND GUS GENES TO YIELD plDB 14 RB NPT find ill GUS LB NOS 5' NOS3' COMV35S NOS 3" FG 2 U.S. Patent Oct. 20, 1998 Sheet 9 of 15 5,824,861 GACGCGCACGGAGCCCTTACGCTCAACTCCGATGGTACCTCTGGTGCTGTGGTTAAA As pala His GlyA a Le Thrle (As nSer AspGlyThrSerGlyAlaval Va Lys O 2O GTACCCTTGCTGGTAACGACAAGAATATAGTAAGCGCTATCGGTTCCGTAGACTTA Wa ProPhe-AlaGlyAs a As plys As n eVa Scra a legly.Sc rVa As pleu 3O & O ACTGATAGGCAGAAACTAGGCGCTGCAACCGCTGGAGGGCACTGGATAAATAAAC Thr AS PArgG1 alys Le uGlyAlaal alth r Al aglyVal Al alc usas pas a e As a SO SO GGTCACGGACTAAGTCTCACGGATACACACATCCCCGGGTTCGGAGACAAGATGACA Glyhis Glyle uSer Le uThr As pThr His I le ProGlypheGlyAs plys Me Thr 70 8O GCAGCCGGCAAAGTGAATGTCTTCCACAATGATAACCACGACATCACAGCGAAGGCT Ala Al a GlyLys Val AS nVal Phe His As nAs pas nh is Asp I cThr Al a Lys Al a SO OO TTCGCCACCAGAAACATGCCGGATATTGCTAATGTACCTAATTTCAACACTGTCGGT Phe Al a Thr ArgAs nMetro Asp l l e Ala As nVal ProAs nPhc As nThr Val Gly lO GGCGGAATAGACTATATGTTCAAAGATAAGATTGGTGCATCTGCGAGCGCCGCTCAC GlyGly l l e As pTyrMet Phe Lys As ply S I le GlyAlaser Alaser Ala Al a His l2O 30 ACGGACTTACAATCGCAACGACTACTCTCTTGACGGGAAACTGAACCTCTTCAAG Thr AS pp he l l e AS in ArgAs nas pTyr Ser Le uAs pGlyLys Le uAS in Le up he Lys 40 50 ACTCCTGAACCTCGATTGATTTCAACGCCGGTTTCAAGAAGTCGATACACCTTTC ThrProAs pThrSeri le AspPhe As nAi aGlyPhe Lys Lys Phe As pThr Prophe 60 O ATGAAGTCCCTTGGGAGCCTAACTTCGGATTCTCACTTCTAAVATATTTCTGATTA Me tLys SerSc rTrpGlu-ProAs nP he Glyphe Ser Le uScrly sTyr Phe 8O 88 STOP GTATTTTAATTTTAATTCTATATATATAAATTTAGATGTATATGTATATATATATAT TTTTTTTTTATTAATATGATATCACTAAATGTATTTACTCCTTCGATTATTATTACT TTTTTTGTTTAAAGAAGTCCGCCTAAAAAGATAATTTG Bon 0.