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蚕豆和厚壳桂韧皮部中重酶解肌球蛋白复合丝。

Heavy meromyosin complexing filaments in the phloem of Vicia faba and Xylosma congestum.

机构信息

Department of Botany, University of California, 95616, Davis, California, USA.

出版信息

Planta. 1974 Jan;120(3):311-6. doi: 10.1007/BF00390300.

DOI:10.1007/BF00390300
PMID:24442707
Abstract

Stem sections of Vicia faba L. were incubated with rabbit-muscle heavy meromyosin (HMM) and HMM complexes with phloem filaments (P-protein) were observed with the electron microscope. Treatment of sections of Vicia faba and of Xylosma congestum (Lour.) Merr. with fluorescent HMM resulted in a weak fluorescence of the phloem region. Inasmuch as HMM-binding is believed to be specific for actin-like proteins, it is proposed to classify P-protein as such.

摘要

蚕豆茎段与兔肌重酶解肌球蛋白（HMM）共同孵育，并用电子显微镜观察 HMM 与韧皮丝（P 蛋白）的复合物。用荧光 HMM 处理蚕豆和密花豆（Lour.） Merr. 的切片，导致韧皮部区域出现弱荧光。由于 HMM 结合被认为是肌动蛋白样蛋白特有的，因此提议将 P 蛋白归类为此类蛋白。

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引用本文的文献

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Planta. 1975 Jan;125(3):261-71. doi: 10.1007/BF00385602.
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本文引用的文献

1
An investigation of the contractile protein hypothesis of phloem translocation.对韧皮部运输的收缩蛋白假说的研究。
Planta. 1972 Jun;106(2):149-57. doi: 10.1007/BF00383994.
2
Adenosine triphosphatase in the phloem of Cucurbita.南瓜韧皮部中的三磷酸腺苷酶
Planta. 1973 Sep;110(3):189-204. doi: 10.1007/BF00387632.
3
Ultra-rapid fluorescent labelling of proteins.蛋白质的超快速荧光标记
Planta. 1976 Jan;131(2):119-20. doi: 10.1007/BF00389980.
4
Heterogeneity in phloem protein complements from different species : Consequences of hypotheses concerned with P-protein function.不同物种韧皮部蛋白组成的多相性：与 P 蛋白功能相关假说的推论。
Planta. 1979 Jan;145(5):459-66. doi: 10.1007/BF00380100.
Nature. 1962 Jan 13;193:167-8. doi: 10.1038/193167b0.
4
Tubular and fibrillar components of mature and differentiating sieve elements.成熟和正在分化的筛管分子的管状和纤维状成分。
J Cell Biol. 1967 Sep;34(3):801-15. doi: 10.1083/jcb.34.3.801.
5
Formation of arrowhead complexes with heavy meromyosin in a variety of cell types.在多种细胞类型中与重酶解肌球蛋白形成箭头状复合物。
J Cell Biol. 1969 Nov;43(2):312-28.
6
The localization of actin-like fibers in cultured neuroblastoma cells as revealed by heavy meromyosin binding.用重酶解肌球蛋白结合法显示培养的神经母细胞瘤细胞中肌动蛋白样纤维的定位。
J Cell Biol. 1973 Jun;57(3):867-74. doi: 10.1083/jcb.57.3.867.
7
Actin and myosin and cell movement.肌动蛋白、肌球蛋白与细胞运动。
CRC Crit Rev Biochem. 1974 Jan;2(1):1-65. doi: 10.3109/10409237409105443.
8
The distribution, ultrastructure, and chemistry of microfilaments in cultured chick embryo fibroblasts.培养的鸡胚成纤维细胞中微丝的分布、超微结构及化学性质
J Cell Biol. 1973 Aug;58(2):265-83. doi: 10.1083/jcb.58.2.265.
9
Microfilaments in Chaos carolinensis. Membrane association, distribution, and heavy meromyosin binding in the glycerinated cell.卡罗来纳州裸腹溞中的微丝。甘油化细胞中的膜结合、分布及重酶解肌球蛋白结合
J Cell Biol. 1973 Jul;58(1):230-7. doi: 10.1083/jcb.58.1.230.