. 2017 Jan 6;7:1955. doi: 10.3389/fpls.2016.01955

Table 2.

Gene contents in five Juglans species chloroplast genomes.

Category of genes	Group of gene	Name of gene
Self-replication	Ribosomal RNA genes	rrn4.5^a	rrna5^a	rrn16^a	rrn23^a
	Transfer RNA genes	trnA-UGC^a ^b	trnC-GCA	trnD-GUC	trnE-UUC	trnF-GAA
		trnfM-CAU	trnG-GCC^b	trnG-UCC	trnH-GUG	trnI-CAU^a
		trnI-GAU^a ^b	trnK-UUU^b	trnL-CAA^a	trnL-UAA^b	trnL-UAG
		trnM-CAU^a	trnN-GUU^a	trnP-GGG	trnP-UGG	trnQ-UUG
		trnR-ACG^a	trnR-UCU	trnS-GCU	trnS-GGA	trnS-UGA
		trnT-GGU^a	trnT-UGU	trnV-GAC^a	trnV-UAC^a	trnW-CCA
		trnY-GUA
	Small subunit of ribosome	rps2	rps3	rps4	rps7^a	rps8
		rps11	rps12^a ^c	rps14	rps15	rps16^b
		rps18	rps19
	Large subunit of ribosome	rpl2^a ^b	rpl14	rpl16^b	rpl20	rpl22
		rpl23^a	rpl32	rpl33	rpl36
	DNA-dependent RNA polymerase	rpoA	rpoB	rpoC1^b	rpoC2
	Tanskational initiation factor	infA^d
Genes for photosynthesis	Subunits of NADH-dehydrogenase	ndhA^b	ndhB^a ^b	ndhC	ndhD	ndhE
		ndhF	ndhG	ndhH	ndhI	ndhJ
		ndhK
	Subunits of photosystem I	psaA	psaB	psaC	psaI	psaJ
		ycf3^c	ycf4
	Subunits of photosystem II	psbA	psbC	psbD	psbE	psbF
		psbH	psbI	psbJ	psbK	psbL
		psbM	psbN	psbT
	Subnuits of cytochrome b/f complex	petA	petBb	petD^b	petG	petL
		petN
	Subunits of ATP synthase	atpA	atpB	atpE	atpF^b	atpH
		atpI
	Subunits of rubisco	rbcL
Other genes	Maturase	matK
	Protease	clpP^c
	Envelope membrane protein	cemA
	Subunit of Acetyl-CoA-carboxylase	accD
	C-type cytochrome synthesis gene	ccsA
Genes of unknown function	Conserved open reading frames	ycf1^a	ycf2^a	ycf15^a ^d

Two gene copies in IRs.

Gene containing a single intron.

Gene containing two introns.

Pseudogene.