Table V.

Transcripts encoding three groups of proteins putatively related to exine synthesis in sporophytic anthers of progressive developmental stages

Their TPM, the predicted subcellular locations of their encoded proteins (with probability ≥0.5 PSORT score), and the available DNA insertion mutants (see legend to Table III) are shown. Transcript of the gene Os11g37280, which does not have the restriction site for SBS analyses but encodes an LTP detected in the anther locule (to be described in Fig. 4), is included. RT-PCR analysis showed that the Os11g37280 transcript was present during development (indicated with ++++) in the tetrad and early-vacuolated stages (Fig. 2C). The peak TPM of each transcript in the various developmental stages is shown in bold.

TIGR_Gene	Developing Anthers						Pollen	Predicted Subcellular Location	Insertion Mutant	Activation Mutant
	Meiosis	Tetrad	Early Vacuolated	Late Vacuolated	Mitosis	Mature Pollen
	TPM
Cyto P450
Os01g63930	25	6	1	1	0	0	0	PM	PFG	TRIM
Os04g48210	0	674	448	10	29	8	0	ER
Os05g29750	3	9	0	0	0	0	0	ER	PFG, RMD
Os08g03682	43	1,705	812	5	1	0	2	ER
Os09g28390	156	256	76	30	170	9	1	ER	PFG, RMD	TRIM
									UCD
Acyltransferases
Os01g26000	16	447	331	109	28	0	0	PM	PFG, RMD	TRIM
Os02g56860	68	26	1	0	0	5	0	ER	PFG
Os08g44840	8	614	651	165	10	4	0	Unknown	PFG, TRIM	TRIM
LTP
Os01g12020	9,549	9,683	105	29	19	8	0	Outside		TRIM
Os01g49650	2,632	1,850	39	9	0	0	0	Outside	GP, PFG
Os08g43290	554	6,768	1,261	28	0	0	0	Outside		TRIM
Os09g35700	16,153	49,751	13,603	81	1	4	1	Outside
Os11g37280		++++	++++					Vacuole	UCD	TRIM