Table 4.

Genes involved in photosynthesis in salt-stressed Malus zumi.

Number	Expression a	Putative annotation	Genebank accession	Identities	p-value b
1	S	1-deoxy-D-xylulose-5-phosphate synthase	NP_193291.	41%	5.20 × 10−4
1	I	lil3 protein	NP_199522	51%	2.56 × 10−7
2	I	photosystem II subunit R	NP_178025	75%	3.43 × 10−6
1	I	CHLOROPHYLL A/B BINDING PROTEIN 1	NP_174286	67%	4.38 × 10−3
2	I	PSAF (photosystem I subunit F)	NP_174418	72%	3.75 × 10−5
1	I	photosystem II CP43 chlorophyll apoprotein	YP_002149729	90%	6.54 × 10−8
1	I	photosystem I subunit D-2	NP_171812	72%	8.79 × 10−4
1	I	Thylakoid membrane phosphoprotein of 14 kda	NP_566086	64%	9.54 × 10−7
1	I	Photosystem I light harvesting complex gene 3	NP_176347	81%	5.37 × 10−6
1	I	cytochrome b6	NP_051088	98%	5.86 × 10−7
1	I	ATP synthase gamma chain	NP_567265	77%	7.35 × 10−4
1	I	NADH dehydrogenase subunit 7	NP_051115	87%	2.36 × 10−7
2	I	photosystem II 44 kDa protein	NP_051055	97%	5.38 × 10−5
5	I	light-harvesting complex I protein Lhca3	XP_002321218	81%	6.67 × 10−6
1	I	Oxygen-evolving enhancer protein	NP_201458	83%	4.31 × 10−3
1	I	PSBP-1 (PHOTOSYSTEM II SUBUNIT P-1)	NP_172153	64%	3.34 × 10−4
1	I	FERREDOXIN-NADP(+)-OXIDOREDUCTASE 1	NP_201420	76%	4.53 × 10−5
1	I	plastid-lipid-associated protein	NP_192311	44%	5.61 × 10−4
65	I	ribulose-1,5-bisphosphate carboxylase	CAA79857	91%	5.64 × 10−6
1	I	photosystem I P700 chlorophyll a apoprotein A2	NP_051058	98%	6.35 × 10−3
7	I	light-harvesting complex II protein Lhcb2	XP_002321186	92%	6.89 × 10−7
1	I	light-harvesting complex I protein Lhca4	XP_002330127	75%	8.32 × 10−6
1	I	light-harvesting complex I protein Lhca2	XP_002299309	94%	3.57 × 10−4
1	I	PHOTOSYSTEM II SUBUNIT O-2	NP_190651	75%	4.25 × 10−5
1	S	PsbP domain-containing protein	NP_565131	65%	6.31 × 10−7
5	I	light-harvesting complex II protein Lhcb1	XP_002316737	95%	2.58 × 10−2
6	I	light-harvesting complex II protein Lhcb6	XP_002303160	82%	5.34 × 10−5
1	I	light-harvesting complex II protein Lhcb5	XP_002329192	81%	6.41 × 10−7
2	I	photosystem II 22 kDa protein	NP_001150026	91%	3.59 × 10−3
2	I	protochlorophyllide reductase	NP_200230	65%	5.34 × 10−7
1	I	Clp protease proteolytic subunit 6	NP_563893	45%	4.37 × 10−5
2	I	magnesium chelatase H subunit	ACO57443	100%	1.82 × 10−8
1	I	Photosystem I P700 chlorophyll A apoprotein	NP_001044491	60%	2.59 × 10−4
1	I	carbonic anhydrase	NP_186799	61%	1.56 × 10−4
1	I	starch synthase	NP_174566	36%	8.24 × 10−5
1	I	glucose-1-phosphate adenylyltransferase	NP_197423	81%	2.34 × 10−7
1	I	ribulose-phosphate 3-epimerase, RPE	NP_200949.	83%	5.20 × 10−4

^aS means suppression, I means induction;

^bp-value indicates probability of a gene showing significantly differentially expression between salt-treated samples and untreated samples at significance level of 0.05 using FDR correction.