Total Number of ESTs for Each Cellular Activity
		Data are sorted by EST number
	Color code for cellular functions (left most column):
	Synthesis of fatty acids in plastids
	Synthesis of membrane lipids in plastids	EST numbers for all genes are from TIGR
	Synthesis of membrane lipids in endomembrane system
	Metabolism of acyl-lipids in mitochondria
	Oil synthesis and storage
	Oil and straight fatty acid degradation
	Lipid signaling
	Fatty acid elongation and wax and cutin metabolism
	Miscellaneous
	Cellular Activity	EST #	Gene #
	Z1a. Lipid Transfer Protein type 1 (LTP1)	362	14
	W1. Ketoacyl-CoA Synthase (KCS)	183	20
	S15b. Plastidial Lipoxygenase (EC  1.13.11.12 )	177	4
	O2. Oil-body Oleosin	132	8
	E6. ER Oleate Desaturase (FAD2) (EC 1.14.99.*)	131	1
	Z1e. Lipid Transfer Protein type 5 (LTP5)	94	29
	Z3. ATP Citrate Lyase (EC 4.1.3.8)	94	5
	F2c. Biotin Carboxyl Carrier Protein of Heteromeric ACCase	68	2
	D6. Ketoacyl-CoA Thiolase (EC 2.3.1.16)	65	3
	D3. Acyl-CoA Oxidase (EC 1.3.3.6)	61	6
	S14. DAD1-like Acylhydrolase	54	12
	Z11b. Long-Chain Acyl-CoA Synthase (other than plastidial or peroxisomal)	53	6
	Z4. Pollen-surface Oleosin	53	8
	S3c. Phosphatidylinositol-4-kinase g (EC 2.7.1.67)	52	8
	W11. Fatty Acid w-Hydroxylase	51	8
	Z2. Acyl-CoA Desaturase-like (EC 1.14.99.*)	48	8
	W2. Ketoacyl-CoA Reductase	47	2
	F11a. Plastidial Pyruvate Dehydrogenase E1a of Pyruvate DH Complex (EC 1.2.4.1)	46	2
	Z13. Epoxide Hydrolase (EC 3.3.2.3)	46	6
	S25. Patatin-like Acyl-Hydrolase	44	13
	X7. PPT1-like Thioesterase (EC 3.1.1.22, EC 3.1.2.*)	44	7
	F8.  Stearoyl-ACP Desaturase (EC 1.14.19.2)	43	7
	F9. Plastidial Acyl Carrier Protein (ACP)	42	5
	O3. Caleosin	42	7
	S18. Oxo-Phytodienoic Acid Reductase (OPR) (EC 1.3.1.42)	41	5
	F4a. Ketoacyl-ACP Synthase I (KAS I) (EC 2.3.1.41)	39	1
	S4c. Phosphatidylinositol-Phosphate Kinase type III (EC 2.7.1.68, 2.7.1.*)	38	4
	E22. Sphingolipid D8 Desaturase  (EC 1.14.99.*)	36	2
	F11b. Plastidial Pyruvate Dehydrogenase E1b of Pyruvate DH Complex (EC 1.2.4.1)	36	2
	W7. Aldehyde Decarbonylase (EC 4.1.99.5)	36	5
	F10b. Acyl-ACP Thioesterase FatB  (EC 3.1.2.*)	35	1
	F5.  Plastidial Ketoacyl-ACP Reductase (EC 1.1.1.100)	35	5
	S8a. Phospholipase D a (PLD a) (EC 3.1.4.4)	35	4
	F11c. Plastidial Dihydrolipoamide Acetyltransferase of PDH Complex (EC 2.3.1.12)	33	4
	S1. Diacylglycerol kinase (EC 2.7.1.107)	33	8
	D2. Monoacylglycerol Lipase (EC 3.1.1.23)	32	13
	Z8. Acyl-CoA Binding Protein (ACBP)	32	5
	E7. ER Linoleate Desaturase (FAD3) (EC 1.14.99.*)	31	1
	W4. Enoyl-CoA Reductase (EC 1.3.1.44)	31	1
	S22a. a-Dioxygenase-Peroxidase (involved in fatty acid a-oxidation)	30	2
	S12. Lysophospholipase (LysoPLA) (EC 3.1.1.5)	28	9
	S22b. NAD+ Oxidoreductase (involved in fatty acid a-oxidation)	28	1
	W8. Putative Transcription factor CER2	28	3
	Z1b. Lipid Transfer Protein type 2 (LTP2)	28	8
	Z7. Translocase	28	12
	S24b. Sac domain-containing Phosphoinositide Phosphatase	26	9
	S8d. Phospholipase D d (PLD d) (EC 3.1.4.4)	26	1
	E28. Phosphoethanolamine N-Methyltransferase (EC 2.1.1.103)	25	3
	Z19. Lipid Acylhydrolase-like (EC 3.1.1.*)	25	21
	S5. Phosphoinositide-specific Phospholipase C (PI-PLC) (EC 3.1.4.11)	24	9
	S15a. Cytosolic Lipoxygenase (EC  1.13.11.12 )	24	2
	Z10. Plastid Lipid-associated Protein	24	3
	M10c. Dihydrolipoamide Transacylase of Branched Chain Ketoacid DH Complex	23	1
	D7a. Peroxisomal Enoyl-CoA Hydratase of Multifunctional Protein (EC 4.2.1.17)	21	2
	D7b. Hydroxyacyl-CoA Dehydrogenase of Multifunctional Protein (EC 1.1.135)	21	2
	D7c. Enoyl-CoA Isomerase of Multifunctional Protein (EC 5.1.2.3)	21	2
	D7d. Hydroxyacyl-CoA Epimerase of Multifunctional Protein (EC 5.3.3.8)	21	2
	F2d. Biotin Carboxylase of Heteromeric ACCase	21	1
	S7. Glycosylphosphatidylinositol-specific Phospholipase C (GPI-PLC)	21	3
	F11d. Plastidial Dihydrolipoamide Dehydrogenase of PDH Complex (EC 1.8.1.4)	20	2
	F2a. a-Carboxyltransferase of Heteromeric ACCase	19	1
	E18. Ketosphinganine Reductase (EC 1.1.1.102 )	18	2
	M5. Mitochondrial Lipoate Synthase	18	1
	P9. Plastidial Linoleate Desaturase (FAD7/FAD8) (EC 1.14.99.*)	18	2
	S20. Fatty Acid Amide Hydrolase	18	3
	Z9. Sec14-like Protein	18	2
	Z1c. Lipid Transfer Protein type 3 (LTP3)	17	14
	S17. Allene Oxide Cyclase (EC 5.3.99.6)	16	4
	M10d. Mitoch. Dihydrolipoamide Dehydrogenase of BCKDH Complex (EC 1.8.1.4)	15	2
	Z14. Acetyl-CoA Synthase (AMP forming) (EC 6.2.1.1)	15	3
	E1. ER Dihydroxyacetone-Phosphate Reductase	13	4
	E13a. Choline Kinase (EC 2.7.1.32)	13	4
	E24. Sphingolipid Fatty Acid Hydroxylase	13	2
	S4b. Phosphatidylinositol-Phosphate Kinase type IB (EC 2.7.1.68, 2.7.1.*)	13	9
	S8c. Phospholipase D g (PLD g) (EC 3.1.4.4)	13	3
	Z18. Protein N-Myristoyltransferase	13	2
	M17. Mitochondrial Acyl Carrier Protein	12	3
	E5.  ER Diacylglycerol Cholinephosphotransferase (EC 2.7.8.2)	11	1
	F7.  Plastidial Enoyl-ACP Reductase (EC 1.3.1.9)	11	1
	M10a. a-Ketoacid Decarboxylase E1a of BC Ketoacid DH Complex (EC 1.2.4.4)	11	2
	M14. Mitochondrial Glycerol-Phosphate Acyltransferase (GPAT) (EC 2.3.1.15)	11	3
	S24a. Type II Phosphoinositide 5-Phosphatase	11	4
	S6. Non specific Phospholipase C	11	6
	D5. Hydroxyacyl-CoA Dehydrogenase (EC 1.1.1.35)	10	1
	E15. Phosphatidylserine Decarboxylase (EC 4.1.1.65)	10	3
	E17b. LCB2 subunit of Serine Palmitoyltransferase  (EC 2.3.1.50)	10	3
	P1. Plastidial Dihydroxyacetone-Phosphate Reductase	10	1
	S8e. Phospholipase D z (PLD z) (EC 3.1.4.4)	10	2
	Z11a. Plastidial Long-Chain Acyl-CoA Synthase (EC 6.2.1.3)	10	3
	D1. Triacylglycerol Lipase (EC 3.1.1.3)	9	4
	E8. ER CDP-Diacylglycerol Synthase (EC 2.7.7.41)	9	2
	O4. Phospholipid : Diacylglycerol Acyltransferase (PDAT) (EC 2.3.1.158)	9	3
	P8. Plastidial Oleate Desaturase (FAD6) (EC 1.14.99.*)	9	1
	X5. ELO-like Elongase	9	2
	Z17. Sphingosine Transfer Protein	9	2
	Z1d. Lipid Transfer Protein type 4 (LTP4)	9	2
	D12. Peroxisomal Fatty Acid / Acyl-CoA Transporter	8	1
	E14a. CDP-Choline Synthase (EC 2.7.7.15)	8	2
	M10b. a-Ketoacid Decarboxylase E1b of BC Ketoacid DH Complex (EC 1.2.4.4)	8	2
	M12b. Methylcrotonyl-CoA Carboxylase (EC 6.4.1.4), non-biotinylated subunit	8	1
	P13. Digalactosyldiacylglycerol (DGDG) Synthase (EC 2.4.1.184)	8	2
	S16. Allene Oxide Synthase (AOS) (EC 4.2.1.92)	8	1
	W5. Alcohol-forming Fatty Acyl-CoA Reductase (EC 1.1.1.*)	8	8
	Z16. Cytosolic Homomeric Acetyl-CoA Carboxylase	8	1
	D11. Peroxisomal Long-Chain Acyl-CoA Synthase	7	2
	E9. ER Phosphatidylglycerol-Phosphate Synthase (EC 2.7.8.5)	7	1
	F6.  Plastidial Hydroxyacyl-ACP Dehydrase (EC 4.2.1.*)	7	2
	M15. Mitochondrial 2-Lysophosphatidate Acyltransferase (LPAAT) (EC 2.3.1.51)	7	1
	O1. Acyl-CoA : Diacylglycerol Acyltransferase (DAGAT) (EC 2.3.1.20)	7	2
	P3. Plastidial 2-Lysophosphatidate Acyltransferase (LPAAT) (EC 2.3.1.51)	7	1
	W9. CER3 Protein	7	1
	X4. Phospholipase A2 Activating Protein	7	1
	Z5. Acyl-CoA Thioesterase (EC 3.1.2.2, EC 3.1.2.18-20)	7	4
	D10. Fatty Acid Alcohol Oxidase (EC 1.1.3.20)	6	4
	D4. Peroxisomal Enoyl-CoA Hydratase (EC 4.2.1.17)	6	2
	E11. Phosphatidylinositol Synthase (EC 2.7.8.11)	6	2
	F4c. KAS III (EC 2.3.1.41)	6	1
	P12. MGDG Desaturase (palmitate-specific, FAD5)  (EC 1.14.99.*)	6	1
	S3a. Phosphatidylinositol-4-kinase a (EC 2.7.1.67)	6	2
	X1. Acyl-Ceramide Synthase	6	2
	X6. Cyclopropane Fatty Acid Synthase (EC 2.1.1.79)	6	3
	X8. Glycerophosphoryl Diester Phosphodiesterase (EC 3.1.4.46)	6	2
	E3. ER 2-Lysophosphatidate Acyltransferase (LPAAT) (EC 2.3.1.51)	5	11
	E21. Sphingolipid Hydroxylase	5	2
	F10a. Acyl-ACP Thioesterase FatA  (EC 3.1.2.14)	5	2
	P11. Monogalactosyldiacylglycerol (MGDG) Synthase (EC 2.4.1.46)	5	3
	P14. UDP-Sulfoquinovose Synthase	5	1
	S19. Hydroperoxide Lyase (HPL)	5	1
	S23a. PTEN-like Phosphoinositide 3-Phosphatase	5	3
	X3. Acyl-CoA Dehydrogenase (EC 1.3.99.2-3)	5	1
	D8. Dienoyl-CoA Reductase (EC 1.3.1.34)	4	1
	E14b. CDP-Ethanolamine Synthase (EC 2.7.7.14)	4	1
	M12a. Methylcrotonyl-CoA Carboxylase (EC 6.4.1.4), biotinylated subunit	4	1
	P15. Sulfolipid Synthase	4	1
	P4. Plastidial CDP-Diacylglycerol Synthase (EC 2.7.7.41)	4	3
	S8b. Phospholipase D b (PLD b) (EC 3.1.4.4)	4	2
	X2. Mitochondrial Diacylglycerol Cholinephosphotransferase (EC 2.7.8.2)	4	1
	D9. Hydroxyisobutyryl-CoA Hydrolase (EC 3.1.2.4)	3	3
	E17a. LCB1 subunit of Serine Palmitoyltransferase  (EC 2.3.1.50)	3	1
	F3. Malonyl-CoA : ACP Malonyltransferase (EC 2.3.1.39)	3	1
	M7. Mitochondrial Phosphatidylglycerol-Phosphate Synthase	3	1
	P5. Plastidial Phosphatidylglycerol-Phosphate Synthase (EC 2.7.8.5)	3	1
	S23b. Myotubularin-like Phosphoinositide 3-Phosphatase	3	2
	Z1g. Lipid Transfer Protein type 7 (LTP7)	3	1
	Z6. Malonyl-CoA Decarboxylase (EC 4.1.1.9)	3	1
	P10. Plastidial Phosphatidate Phosphatase	3	1
	E4. ER Phosphatidate Phosphatase (EC 3.1.3.4)	2	1
	F4b. KAS II (EC 2.3.1.41)	2	1
	M11. Isovaleryl-CoA Dehydrogenase (EC 1.3.99.10)	2	1
	P2. Plastidial Glycerol-Phosphate Acyltransferase (GPAT) (EC 2.3.1.15)	2	1
	E2. ER Glycerol-Phosphate Acyltransferase (GPAT) (EC 2.3.1.15)	2	2
	S10. Secretory Phospholipase A2 (PLA2) (EC 3.1.1.4)	2	4
	S2. Phosphatidylinositol-3-kinase (EC 2.7.1.137)	2	1
	S9. Phospholipase A1 (EC 3.1.1.32)	2	1
	Z1f. Lipid Transfer Protein type 6 (LTP6)	2	2
	Z15. Cytosolic Holo-ACP Synthase  (EC 2.7.8.7)	1	1
	F14. Plastidial Holo-ACP Synthase (EC 2.7.8.7)	1	1
	E16. Phospholipid Base-Exchange	1	1
	F12. Plastidial Lipoate Synthase	1	1
	M13. Mitochondrial Enoyl-CoA Hydratase (EC 4.2.1.17)	1	2
	Z12. Plastidial Fatty Acid / Acyl-CoA Transporter	1	1
	E13b. Ethanolamine Kinase (EC 2.7.1.82)	0	1
	E29. Sphingolipid D4 Desaturase (EC 1.14.99.*)	0	1
	F1. Plastidial Homomeric Acetyl-CoA Carboxylase (ACCase) (EC 6.4.1.2)	0	1
	F13. Plastidial Lipoyltransferase	0	1
	F2b. b-Carboxyltransferase of Heteromeric ACCase (plastid encoded)	0	1
	M1. Mitochondrial Ketoacyl-ACP Synthase (EC 2.3.1.41)	0	1
	M16. Mitochondrial Phosphatidate Phosphatase (EC 3.1.3.4)	0	1
	M2. Mitochondrial  Ketoacyl-ACP Reductase (EC 1.1.1.100)	0	1
	M6. Mitochondrial Lipoyltransferase	0	2
	S11. Cytosolic Phospholipase A2	0	2
	S3b. Phosphatidylinositol-4-kinase b (EC 2.7.1.67)	0	2
	S31. Diacylglycerol-Pyrophosphate Phosphatase	0	1
	S4a. Phosphatidylinositol-Phosphate Kinase type IA (EC 2.7.1.68, 2.7.1.*)	0	2
	W6. Wax Synthase (EC 2.3.1.75)	0	12
	Z1h. Lipid Transfer Protein type 8 (LTP8)	0	1