Table V. Known and predicted functions of the microarray meta-analysis identified cytokinin induced genes using the MapMan bioinformatics tool.
References for genes with previously defined functions are listed in the footnotes.
| Broad-Function Category | Functions | Genes from the Golden List as Predicted by MapMan Analysis to be Associated with Known Functional Category |
|---|---|---|
| Stress (biotic/abiotic) | Pathogen, defense, drought, freezing tolerance, immunity | AT4G11190 (Dirigent-like)1, AT4G11210 (Dirigent-like)1, AT1G09090 (RBOHB)2, AT5G45070 (AtPP2-A8), AT2G43550 (DEFL), AT1G80920 (J8), AT2G43200 (Methyltransferases), AT1G14960 Polyketide cyclase), AT3G25930 (Hydrolase) |
| Redox | Oxidative burst, senescence, stress, photooxidative stress | AT1G03850 (GRXS13)3, AT5G14070 (ROXY2)4, AT4G15660 (Glutaredoxin), AT4G15680 (Glutaredoxin), AT2G30540 (Glutaredoxin), AT3G62930 (Glutaredoxin) |
| Protein degradation/ modification | Ubiquitination, posttranslational modification | AT3G48360 (BT2)5, AT3G54720 (AMP1)6, AT4G03510 (RMA1)7, AT2G44130 (Galactose oxidase)8, AT1G61590 (Protein kinase), AT1G75440 (UBC16), AT1G76410 (ATL8), AT1G15100 (RHA2A), AT1G80440 (Galactose oxidase), AT1G23390 (F-box protein), AT5G37540 (Aspartyl protease) |
| Signaling | Nutrient, receptor kinases, light | AT3G48360 (BT2)5, AT5G60890 (MYB34)9, AT5G64260 (EXL2), AT5G09440 (EXL4), AT5G01740 (NTF2), AT2G02710 (PLPB) |
| Cell wall | Modification, degradation, biosynthesis | AT1G69530 (EXPA1)10,11, AT3G61640 (AGP20), AT2G32990 (GH9B8), AT3G15720 (Pectin lyase like), AT2G36870 (XTH32), AT2G03090 (EXPA15), AT4G14130 (XTR7), AT5G56320 (EXPA14), AT1G26770 (EXPA10) |
| Development | Cell proliferation and differentiation, nodulation, seed development | AT1G09090 (RBOHB)2, AT5G14070 (ROXY2)4, AT2G35980 (YLS9)12, AT5G60520 (LEA), AT5G13180 (ANAC083), AT3G04070 (ANAC047), AT2G39705 (RTFL8), AT1G74940 (Unknown), AT4G34950 (Major Facilitator), AT2G28120 (Unknown) |
| Hormone action/ interaction | Biosynthesis and metabolism of auxin, cytokinin, brassinosteroid, salicylic acid, ethylene | AT1G75450 (CKX5)13, AT4G29740 (CKX4)13, AT2G01830 (WOL)14, AT1G15550 (GA3OX1)15, AT5G05860 (UGT76C2)16, AT5G56970 (CKX3)17, AT2G17820 (AHK1)18, AT1G75580 (SAUR-like), AT5G50760 (SAUR-like), AT4G31320 (SAUR-like), AT4G38840 (SAUR-like), AT2G23170 (GH3.3), AT5G38020 (SAM-like), AT1G77330 (ACC oxidase), AT1G06160 (ORA59), AT5G61590 (AP2 family), AT3G62550 (hydrolase-like) |
| Secondary metabolism | Flavanoids, lignin, phenylpropanoids, anthocyanin, suberin, alkaloids | AT5G48010 (THAS1)19, AT5G60890 (MYB34)9, AT1G70560 (TAA1)20, AT2G40230 (Acyltransferase), AT3G29410 (Terpenoid cyclase), AT5G47950 (Acyltransferase), AT3G50300 (Acyltransferase), AT5G01210 (Acyltransferase), AT5G47980 (Acyltransferase), AT3G57010 (Strictosidine synthase), AT3G44320 (NIT3), AT2G22930 (UDP-glucosyltransferase) |
| Gene expression/ regulation | Transcription factors, miRNA, Type A ARRs, histone modifiers | AT2G46310 (CRF5)21, AT1G74890 (ARR15)22, AT1G59940 (ARR3)23, AT1G19050 (ARR7)23, AT3G48100 (ARR5)23, AT3G57040 (ARR9)23, AT5G62920 (ARR6)23, AT2G41310 (ARR8)23, AT2G28160 (bHLH029)24, AT2G22770 (NAI1)25, AT4G26150 (CGA1)26,27, AT1G10480 (ZFP5)28,29,30, AT1G16530 (ASL9)31, AT1G04240 (SHY2)13, AT1G72360 (ERF73)32, AT2G40970 (MYBC1)33, AT1G71030 (MYBL2)34, AT5G65210 (TGA1)35, AT2G21650 (MEE3), AT4G39070 (B-box zinc finger), AT5G50915 (bHLH), AT4G23750 (CRF2), AT2G40670 (ARR16), AT1G10470 (ARR4), AT4G25410 (bHLH), AT1G18400, AT1G04250 (BEE1), AT2G27840 (HDT4), AT1G67030 (ZFP6), AT1G68360 (C2H2), AT3G48920 (bHLH), AT5G05790 (Homeodomain), AT3G04070 (ANAC047), AT1G68880 (ZIP), AT5G15830 (ZIP3), AT1G31320 (LBD4), AT3G50700 (IDDT2) |
1Ralph et al. (2007). 2Müller et al. (2009). 3Laporte et al. (2012). 4Wang et al. (2009). 5Mandadi et al. (2009). 6Griffiths et al. (2011). 7Lee et al. (2009). 8Curtis et al. (2013). 9Celenza et al. (2005). 10Wei et al. (2011). 11Zhang et al. (2011). 12Zheng et al. (2005). 13Bartrina et al. (2011). 14Riefler et al. (2006). 15Zhang et al. (2010). 16Wang et al. (2011a). 17Holst et al. (2011). 18Urao et al. (1999). 19de Silva et al. (2011). 20Yamada et al. (2009). 21Liang et al. (2010). 22Müller and Sheen (2008). 23To et al. (2004). 24Yuan, et al. (2005). 25Matsushima et al. (2003). 26Hudson et al. (2011). 27Chiang et al. (2012). 28Zhou et al. (2011). 29Zhou et al. (2012). 30An et al. (2012). 31Naito et al. (2007). 32Licausi et al. (2010). 33Zhai et al. (2010). 34Ye et al. (2012). 35Shearer et al. (2012).