Table A2.

Identified genes for phytohormone in rice and G. diazotrophicus.

Gene ID	Biological Function /Process	Organism	Primers	Reference
Os04g02780	Auxin Biosynthesis	O. sativa L.	F-5′ CAAGCTCCGAGATCTGGACGAGC3′ R-5′ TAATACGACTCACTATAGGGCGAA3′	[49]
Os05g0178100	GA Biosynthesis	O. sativa L.	F-5′ CGCTACTCGAATCATGCTCA3′ R-5′ AGAGCAAGGCCGTGTATCAG3′	[52]
OsIPT4	Cytokinin Biosynthesis	O. sativa L.	F-5′ TGGATGTGGTGACGAACAAGGTGA3′ R-5′ GATCTACGTCGACCCAGAGGAAGC3′	[57]
GDI2456	Auxin Biosynthesis	G. diazotrophicus	F-5′ GTATCCCAGCCACGGCTATTTC3′ R-5′ GATAGTTCGGATGACCTG3′	This study
GDI2364	GA Biosynthesis	G. diazotrophicus	F-5′ GAGGAACGCAAAACTTCCTG3′ R-5′ CGGACTGTTGCAGATGAAGA 3′	This study
GDI2697	Cytokinin Biosynthesis	G. diazotrophicus	F-5′ AGCAGTTGATGCGATGACAG3′ R-5′ AAGCAGCATGATCTCGTTCC3′	This study
23S rRNA	23S (Constitutive)	G. diazotrophicus	F-5′ AAAGCCGGATCAATCCGTTA3′ R-5′ AAGCCGTAGTCGATGGAAAC3′	[6]