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Titolo:
A GENE ENCODING A MAJOR KUNITZ PROTEINASE-INHIBITOR OF STORAGE ORGANSOF WINGED BEAN IS ALSO EXPRESSED IN THE PHLOEM OF STEMS
Autore:
HABU Y; FUKUSHIMA H; SAKATA Y; ABE H; FUNADA R;
Indirizzi:
NATL INST BASIC BIOL,38 NISHIGONAKA MODAIJICHO OKAZAKI 444 JAPAN HOKKAIDO UNIV,DEPT APPL BIOSCI SAPPORO HOKKAIDO 060 JAPAN HOKKAIDO UNIV,DEPT FOREST SCI SAPPORO HOKKAIDO 060 JAPAN HOKKAIDO PREFECTURAL POLICE HEADQUARTERS,SCI CRIMINAL RES LAB SAPPOROHOKKAIDO 064 JAPAN TOKYO UNIV AGR & TECHNOL,DEPT AGR CHEM SAKURAGAOKA 156 JAPAN MINIST AGR FORESTRY & FISHERIES,FORESTRY & FOREST PROD RES INST TSUKUBA IBARAKI 305 JAPAN
Titolo Testata:
Plant molecular biology
fascicolo: 6, volume: 32, anno: 1996,
pagine: 1209 - 1213
SICI:
0167-4412(1996)32:6<1209:AGEAMK>2.0.ZU;2-3
Fonte:
ISI
Lingua:
ENG
Soggetto:
TRANSFORMED TOBACCO PLANTS; PROTEASE INHIBITOR; SEEDS; PURIFICATION; TRYPSIN; EXUDATE;
Keywords:
KUNITZ PROTEINASE INHIBITOR; PHLOEM; SEED PROTEIN; SIEVE TUBE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
32
Recensione:
Indirizzi per estratti:
Citazione:
Y. Habu et al., "A GENE ENCODING A MAJOR KUNITZ PROTEINASE-INHIBITOR OF STORAGE ORGANSOF WINGED BEAN IS ALSO EXPRESSED IN THE PHLOEM OF STEMS", Plant molecular biology, 32(6), 1996, pp. 1209-1213

Abstract

Winged bean Kunitz chymotrypsin inhibitor (WCI) accumulates abundantly in seeds and tuberous roots, and small amounts of the WCI protein and mRNA can also be detected in stems. In this study, we analyzed the localization of the WCI protein in stems of winged bean. The results demonstrated that the WCI protein was localized in sieve tubes. Furthermore, we showed that the 5' region of the WCI-3b gene, which exhibited strong transcriptional activity in developing seeds, also promoted transcription of a reporter gene in the phloem of stems of transgenic tobacco.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 07:04:50