phycoerythrinn.

Brit.

/ˌfʌɪkəʊᵻˈrɪθrɪn/, U.S.

/ˌfaɪkoʊəˈrɪθrən/

Forms: 1800s phycoerythrine, 1800s– phycoerythrin.

Origin: A borrowing from Greek, combined with English elements; modelled on a German lexical item. Etymons: phyco- comb. form, Greek ἐρυθρός , -in suffix¹.

Etymology: < phyco- comb. form + ancient Greek ἐρυθρός red (see erythro- comb. form) + -in suffix¹, after German Phykoërythrin ( F. T. Kützing Phycologia generalis (1843) 23).

Biochemistry.

Any of various red phycobiliprotein pigments that are the dominant photosynthetic pigments in most red algae and also occur in blue-green algae.

ΘΚΠ

the world > plants > particular plants > algae > [noun] > red algae > part or cell of

nemathecium1830

ceramidium1849

tetraspore1857

trichophore1860

phycoerythrin1866

coccidium1867

kalidium1872

cystocarp1875

palmelline1879

tetragonidium1882

rhodoplast1886

nemathece1889

siphon1889

tetrasporangium1890

1866 H. Watts Dict. Chem. IV. 633 Phycocyan, and Phycoerythrin, these names are applied by Kützing to a blue and red colouring matter, apparently of the same composition, existing in several red sea-weeds.

1867 Q. Jrnl. Microsc. Sci. 7 210 The red-brown colouring matter of the Florideæ—namely the rhodophyll of Cohn—is..a compound body, consisting of Cohn's chlorophyll and phycoerythrin, neither of which are analogous to Kützing's phykoerythrin (which is rhodophyll), or to Nägeli's phycoerythrin (which is a purple modification of phycochrome).

1873 H. C. Sorby in Proc. Royal Soc. 21 464 Phycoerythrine Group. This is the name I propose to adopt for two colouring-matters found in Algæ, described by me in a former paper. One is pink.., and the other is red... I therefore call one pink phycoerythine and the other red phycoerythrine.

1900 Bot. Gaz. 29 266 The dark colored Daytona material was soon tinged a deep, somewhat violet-blue, suggesting a slight mixture of phycoerythrin with phycocyanin.

1949 New Biol. 7 90 The masking pigment [of chlorophyll] in the brown algae is called fucoxanthin, and in the case of the reds phycoerythrin.

1972 Science 2 June 1038/3 In red-rich light the blue biliprotein phycocyanin predominates, while in green-rich light the red biliprotein phycoerythrin may be preferentially synthesized.

1998 L. Margulis & K. V. Schwartz Five Kingdoms (ed. 3) i. 78/2 Many [cyanobacteria] have an additional reddish pigment called phycoerythrin.

This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022).

单词	phycoerythrin
释义	phycoerythrinn. Brit. /ˌfʌɪkəʊᵻˈrɪθrɪn/, U.S. /ˌfaɪkoʊəˈrɪθrən/ Forms: 1800s phycoerythrine, 1800s– phycoerythrin. Origin: A borrowing from Greek, combined with English elements; modelled on a German lexical item. Etymons: phyco- comb. form, Greek ἐρυθρός , -in suffix¹. Etymology: < phyco- comb. form + ancient Greek ἐρυθρός red (see erythro- comb. form) + -in suffix¹, after German Phykoërythrin ( F. T. Kützing Phycologia generalis (1843) 23). Biochemistry. Any of various red phycobiliprotein pigments that are the dominant photosynthetic pigments in most red algae and also occur in blue-green algae. ΘΚΠ the world > plants > particular plants > algae > [noun] > red algae > part or cell of nemathecium1830 ceramidium1849 tetraspore1857 trichophore1860 phycoerythrin1866 coccidium1867 kalidium1872 cystocarp1875 palmelline1879 tetragonidium1882 rhodoplast1886 nemathece1889 siphon1889 tetrasporangium1890 1866 H. Watts Dict. Chem. IV. 633 Phycocyan, and Phycoerythrin, these names are applied by Kützing to a blue and red colouring matter, apparently of the same composition, existing in several red sea-weeds. 1867 Q. Jrnl. Microsc. Sci. 7 210 The red-brown colouring matter of the Florideæ—namely the rhodophyll of Cohn—is..a compound body, consisting of Cohn's chlorophyll and phycoerythrin, neither of which are analogous to Kützing's phykoerythrin (which is rhodophyll), or to Nägeli's phycoerythrin (which is a purple modification of phycochrome). 1873 H. C. Sorby in Proc. Royal Soc. 21 464 Phycoerythrine Group. This is the name I propose to adopt for two colouring-matters found in Algæ, described by me in a former paper. One is pink.., and the other is red... I therefore call one pink phycoerythine and the other red phycoerythrine. 1900 Bot. Gaz. 29 266 The dark colored Daytona material was soon tinged a deep, somewhat violet-blue, suggesting a slight mixture of phycoerythrin with phycocyanin. 1949 New Biol. 7 90 The masking pigment [of chlorophyll] in the brown algae is called fucoxanthin, and in the case of the reds phycoerythrin. 1972 Science 2 June 1038/3 In red-rich light the blue biliprotein phycocyanin predominates, while in green-rich light the red biliprotein phycoerythrin may be preferentially synthesized. 1998 L. Margulis & K. V. Schwartz Five Kingdoms (ed. 3) i. 78/2 Many [cyanobacteria] have an additional reddish pigment called phycoerythrin. This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022). < n.1866
随便看	passion-warbled passion-wasted passion-wave passion-wearied passion-winged passion-wise passion-worn passionable passional passionals passionar passionaries passionary passionate passionated passionately passionateness passionatenesses passionates passionating passionative passionblazing passionbreather passionclouded passioncoloured