Table III. Unknown and predicted proteins (in Table II) grouped by BLASTP (www.ncbi.nlm.nih.gov/BLAST/) in searching for the closest homologue.

Spot no.a	Accession no.b	Homolog
		NCBI accession no.c	Protein name	Species	Id %d	Ps %e	Qc%f
Protein metabolism
6	gi 669027271	XP_003568660.1	Protein plastid transcriptionally active 16, chloroplastic	Brachypodium distachyon	82	88	100
Stress/defense
20	gi 257739864	XP_003577395.1	Plastid-lipid-associated protein 6, chloroplastic	Brachypodium distachyon	82	86	99
21	gi 473758990	XP_003572147.1	Rhodanese-like domain-containing protein 4, chloroplastic	Brachypodium distachyon	89	92	74

^a Spot no.: the numbering corresponds to the 2-DE gels in Fig. 2 and the same as shown in Table II.

^b Accession no.: accession number of the unnamed protein as shown in Table II.

^c NCBI accession no.: accession number of the homologue.

^d Id: Identity %.

^e Ps: Positives %.

^f Qc: Query coverage %.