| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species | 
| Q5Z8V9 | Delta-aminolevulinic acid dehydratase, chloroplastic; ALADH; EC 4.2.1.24; Porphobilinogen synthase; | HEMB; Os06g0704600 LOC_Os06g49110; | NP_001058510.1; | 426 | rice | 
| Q6H6D2 | Porphobilinogen deaminase, chloroplastic; PBG; EC 2.5.1.61; Hydroxymethylbilane synthase; HMBS; Pre-uroporphyrinogen synthase; | HEMC; Os02g0168800 LOC_Os02g07230; | NP_001046017.1; | 358 | rice | 
| Q10QR9 | Uroporphyrinogen-III synthase, chloroplastic; EC 4.2.1.75; Hydroxymethylbilane hydrolyase [cyclizing]; Uroporphyrinogen-III cosynthase; | UROS; HEMD; Os03g0186100 LOC_Os03g08730; | NP_001049201.1; | 302 | rice | 
| Q7XPL2 | Oxygen-dependent coproporphyrinogen-III oxidase, chloroplastic; Coprogen oxidase; Coproporphyrinogenase; EC 1.3.3.3; | CPX; Os04g0610800 LOC_Os04g52130; | NP_001053833.1; | 399 | rice | 
| Q69TB1 | Ferrochelatase-1, chloroplastic; EC 4.99.1.1; Ferrochelatase I; Heme synthase 1; Protoheme ferro-lyase 1; | Os09g0297000 LOC_Os09g12560; | NP_001062803.1; | 482 | rice | 
| Q0DIV0 | Ferrochelatase-2, chloroplastic; EC 4.99.1.1; Ferrochelatase II; Heme synthase 2; Protoheme ferro-lyase 2; | Os05g0361200 LOC_Os05g29760; | NP_001055309.1; | 526 | rice | 
| Q0JJS8 | Fe-S cluster assembly factor HCF101, chloroplastic; Protein HIGH CHLOROPHYLL FLUORESCENCE 101 homolog; | HCF101; Os01g0719700 LOC_Os01g52170; | NP_001044086.2; | 531 | rice | 
| Q84MN7 | Heat stress transcription factor A-2a; Heat shock protein 41; Heat stress transcription factor 11; OsHsf-11; Heat stress transcription factor 4; rHsf4; | HSFA2A; HSF11 HSF4 RHSP2; Os03g0745000 LOC_Os03g53340; | NP_001051241.2; | 376 | rice | 
| Q6VBB2 | Heat stress transcription factor A-2b; Heat stress transcription factor 18; OsHsf-18; Heat stress transcription factor 5; rHsf5; | HSFA2B; HS1 HSF18 HSF5; Os07g0178600 LOC_Os07g08140; | NP_001059028.1; | 372 | rice | 
| Q338B0 | Heat stress transcription factor A-2c; Heat stress transcription factor 25; OsHsf-25; Heat stress transcription factor 6; OsHSF6; rHsf6; | HSFA2C; HSF25 HSF6; Os10g0419300 LOC_Os10g28340; | NP_001064617.1; | 358 | rice | 
| Q8H7Y6 | Heat stress transcription factor A-2d; Heat stress transcription factor 7; rHsf7; Heat stress transcription factor 8; OsHsf-08; | HSFA2D; HSF08 HSF7; Os03g0161900 LOC_Os03g06630; | NP_001049047.1; | 359 | rice | 
| Q6F388 | Heat stress transcription factor A-2e; Heat stress transcription factor 12; OsHsf-12; | HSFA2E; HSF12; Os03g0795900 LOC_Os03g58160; | NP_001051552.1; | 357 | rice | 
| Q94J16 | Heat stress transcription factor A-4b; Heat stress transcription factor 4; OsHsf-04; Heat stress transcription factor 9; rHsf9; | HSFA4B; HSF04 HSF9; Os01g0749300 LOC_Os01g54550; | NP_001044247.1; | 440 | rice | 
| Q93VB5 | Heat stress transcription factor A-4d; Heat stress transcription factor 10; rHsf10; Heat stress transcription factor 15; OsHsf-15; Protein SPOTTED LEAF 7; | HSFA4D; HSF10 HSF15 SP17 SPL7; Os05g0530400 LOC_Os05g45410; | NP_001056127.1; | 459 | rice | 
| Q5Z6A4 | Putative heat stress transcription factor A-6a; Heat stress transcription factor 17; OsHsf-17; | HSFA6A; HSF17; Os06g0565200 LOC_Os06g36930; | NP_001057889.1; | 331 | rice | 
| Q657C0 | Heat stress transcription factor A-6a; Heat stress transcription factor 1; OsHsf-01; | HSFA6B; HSF01; Os01g0571300 LOC_Os01g39020; | NP_001043378.1; | 402 | rice | 
| Q7XRX3 | Heat stress transcription factor B-2a; Heat stress transcription factor 1; rHsf1; Heat stress transcription factor 14; OsHsf-14; | HSFB2A; HSF1 HSF14; Os04g0568700 LOC_Os04g48030; | NP_001053591.1; | 305 | rice | 
| Q6Z9C8 | Heat stress transcription factor B-2b; Heat stress transcription factor 2; rHsf2; Heat stress transcription factor 21; OsHsf-21; | HSFB2B; HSF2 HSF21; Os08g0546800 LOC_Os08g43334; | NP_001062423.1; | 390 | rice | 
| Q652B0 | Heat stress transcription factor B-2c; Heat stress transcription factor 24; OsHsf-24; | HSFB2C; HSF24; Os09g0526600 LOC_Os09g35790; | NP_001063726.1; | 454 | rice | 
| Q6Z9R8 | Putative heat stress transcription factor B-4a; Heat stress transcription factor 20; OsHsf-20; | HSFB4A; HSF20; Os08g0471000 LOC_Os08g36700; | NULL | 380 | rice | 
