1.3.7.4	763754	 A mutation in CsHY2 encoding a phytochromobilin (P?B) synthase leads to an elongated hypocotyl 1(elh1) phenotype in cucumber (Cucumis sativus L.)	Theor. Appl. Genet.	 134	 2639-2652 	2021	Cucumis sativus	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=34091695&form=6&db=m	
1.3.7.4	763128	 AUREA maintains the balance between chlorophyll synthesis and adventitious root formation in tomato	Hortic. Res.	 7	 166 	2020	Solanum lycopersicum	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=33082972&form=6&db=m	
1.3.7.4	763272	 Crystal structure of phytochromobilin synthase in complex with biliverdin IXalpha, a key enzyme in the biosynthesis of phytochrome	J. Biol. Chem.	 295	 771-782 	2020	Solanum lycopersicum	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=31822504&form=6&db=m	
1.3.7.4	742513	 Expression of recombinant full-length plant phytochromes assembled with phytochromobilin in Pichia pastoris	FEBS Lett.	 588	 2964-2970 	2014	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=24911206&form=6&db=m	
1.3.7.4	743476	 Targeted Ds-tagging strategy generates high allelic diversity at the Arabidopsis HY2 locus	Plant Mol. Biol.	 61	 603-613 	2006	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=16897478&form=6&db=m	
1.3.7.4	724317	Attachment of noncognate chromophores to CpcA of Synechocystis sp. PCC 6803 and Synechococcus sp. PCC 7002 by heterologous expression in Escherichia coli	Biochemistry	50	4890-4902	2011	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=21553904&form=6&db=m	
1.3.7.4	725252	Effects of modified phycobilin biosynthesis in the cyanobacterium Synechococcus sp. strain PCC 7002	J. Bacteriol.	193	1663-1671	2011	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=21296968&form=6&db=m	
1.3.7.4	712484	Electrostatic interaction of phytochromobilin synthase and ferredoxin for biosynthesis of phytochrome chromophore	J. Biol. Chem.	285	5056-5065	2010	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=19996315&form=6&db=m	
1.3.7.4	437673	Functional genomic analysis of the HY2 family of ferredoxin-dependent bilin reductases from oxygenic photosynthetic organisms	Plant Cell	13	965-978	2001	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=11283349&form=6&db=m	
1.3.7.4	437769	Holophytochrome assembly. Coupled assay for phytochromobilin synthase in organello	J. Biol. Chem.	266	22215-22221	1991	Cucumis sativus	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=1939244&form=6&db=m	
1.3.7.4	685125	Insight into the radical mechanism of phycocyanobilin-ferredoxin oxidoreductase (PcyA) revealed by X-ray crystallography and biochemical measurements	Biochemistry	46	1484-1494	2007	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=17279614&form=6&db=m	
1.3.7.4	687760	Mechanistic studies of the phytochromobilin synthase HY2 from Arabidopsis	J. Biol. Chem.	283	27555-27564	2008	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=18658149&form=6&db=m	
1.3.7.4	673636	Metabolic engineering to produce phytochromes with phytochromobilin, phycocyanobilin, or phycoerythrobilin chromophore in Escherichia coli	FEBS Lett.	580	1333-1338	2006	Escherichia coli	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=16458890&form=6&db=m	
1.3.7.4	437768	Purification and biochemical properties of phytochromobilin synthase from etiolated oat seedlings	Plant Physiol.	126	1546-1554	2001	Avena sativa	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=11500553&form=6&db=m	
1.3.7.4	437767	The Arabidopsis hy2 gene encodes phytochromobilin synthase, a ferredoxin-dependent biliverdin reductase	Plant Cell	13	425-436	2001	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=11226195&form=6&db=m	
1.3.7.4	657069	The Elm1 (ZmHy2) gene of maize encodes a phytochromobilin synthase	Plant Physiol.	136	2771-2781	2004	Zea mays	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=15347785&form=6&db=m	
1.3.7.4	676460	The tomato photomorphogenetic mutant, aurea, is deficient in phytochromobilin synthase for phytochrome chromophore biosynthesis	Plant Cell Physiol.	46	661-665	2005	Solanum lycopersicum	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=15695440&form=6&db=m