Table 1 Circadian clock and clock-associated genes in Arabidopsis and their barley homologues

AtCCA1 (At2g46830)

–

AtLHY (At1g01060)

HvLHY (MLOC_14118)

–

–

AtBOA (At5g59570)

–

AtLUX (At3g46640)

HvLUX (MLOC_37446)

–

–

EEC?

–

AtELF3 (At2g25930)

HvELF3 (MLOC_78552^b)

–

–

–

–

AtGI (At1g22770)

HvGI (MLOC_70638^b)

–

–

–

–

AtTOC1 (At5g61380)

HvTOC1 (MLOC_52387)

–

–

–

AtPRR5 (At5g24470)

AtPRR9 (At2g46790)

–

–

HvPRR95 (MLOC_57021)

HvPRR59 (MLOC_62596^b)

–

AtPRR3 (At5g60100)

–

AtPRR7 (At5g02810)

HvPpd-H1 (MLOC_81154)

–

HvPRR73 (MLOC_12732)

AtLPK2 (At2g18915)

–

AtZTL (At5g57360)

–

HvZTLa (MLOC_44010)

HvZTLb (MLOC_20007)

–

–

–

AtFKF1 (At1g68050)

HvFKF1 (MLOC_53725)

–

–

AtGRP8 (At4g39260)

–

AtGRP7 (At2g21660)

–

HvGRP7a (MLOC_17819^b)

HvGRP7b (MLOC_59695^b)

–

At3g02380 (AtCOL2)

At5g15840 (CO)

At5g15850 (COL1)

–

–

HvCO1 (MLOC_6921^b)

HvCO2 (MLOC_75496^b)

–

AtTSF (At4g20370)

–

AtFT (At1g65480)

–

HvFT1 (MLOC_68576)

HvFT2 (MLOC_10172^b)

–

–

At2g40080 (ELF4)

At2g29950 (ELF4-like1)

–

–

–

At1g17455 (ELF4-like4)

At1g72630 (ELF4-like2)

–

At2g06255 (ELF4-like3)

HvELF4-like3 (MLOC_70937)

–

HvELF4-likeA (MLOC_58590)