| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q9LSM5 | Protein SGT1 homolog At5g65490; | At5g65490; | NP_201352.1; | 643 | arabidopsis |
| Q8W5R2 | Phospholipase SGR2; EC 3.1.1.-; Protein SHOOT GRAVITROPISM 2; | SGR2; At1g31480; | NP_174433.2; | 933 | arabidopsis |
| F4IP13 | Protein SHOOT GRAVITROPISM 6; | SGR6; At2g36810; | NP_181219.4; | 1716 | arabidopsis |
| Q8GXF8 | E3 ubiquitin-protein ligase SGR9, amyloplastic; EC 6.3.2.-; Protein SHOOT GRAVITROPISM 9; | SGR9; At5g02750; | NP_195895.2; | 283 | arabidopsis |
| Q9XI47 | Protein SAWADEE HOMEODOMAIN HOMOLOG 1; DNA-binding transcription factor 1; | SHH1; DTF1; At1g15215; | NP_001031048.1;NP_849665.1;NP_849666.2; | 258 | arabidopsis |
| Q8RWJ7 | Protein SAWADEE HOMEODOMAIN HOMOLOG 2; Probable DNA-binding transcription factor 2; | SHH2; At3g18380; | NP_001189923.1;NP_188467.2;NP_974333.1; | 348 | arabidopsis |
| Q9XGX0 | Protein SHORT INTERNODES; | SHI; At5g66350; | NP_201436.1; | 331 | arabidopsis |
| Q9LFN7 | Ethylene-responsive transcription factor SHINE 2; | SHN2; ERF004; At5g11190; | NP_196680.1; | 189 | arabidopsis |
| Q3E958 | Ethylene-responsive transcription factor SHINE 3; | SHN3; ERF005; At5g25390; | NP_197921.1;NP_851073.1; | 189 | arabidopsis |
| Q9SZF7 | Protein SHORT-ROOT; AtSHR; GRAS family protein 26; AtGRAS-26; Protein SHOOT GRAVITROPISM 7; | SHR; SGR7; At4g37650; | NP_195480.1; | 531 | arabidopsis |
| O64470 | Spermidine hydroxycinnamoyl transferase; EC 2.3.1.-; BAHD-like hydroxycinnamoyl transferase; | SHT; At2g19070; | NP_179497.1; | 451 | arabidopsis |
| Q9LDH1 | Sigma factor binding protein 1, chloroplastic; AtsibI; Sigma factor binding protein I; SigA binding protein; | SIB1; At3g56710; | NP_191230.1; | 151 | arabidopsis |
| O80669 | Sigma factor binding protein 2, chloroplastic; Sigma factor binding protein II; | SIB2; At2g41180; | NP_030663.1; | 141 | arabidopsis |
| Q8VZA0 | Protein SIEL; Protein SHORT-ROOT INTERACTING EMBRYONIC LETHAL; | SIEL; At3g08800; | NP_187492.2; | 936 | arabidopsis |
| O24629 | RNA polymerase sigma factor sigA; Sigma factor A; Sigma-A; RNA polymerase sigma factor sig1; Atsig1; Sigma factor 1; RNA polymerase sigma factor sig2; Atsig2; Sigma factor 2; RNA polymerase sigma factor sigB; Sigma factor B; Sigma-B; | SIGA; RPOD1 SIG1 SIG2 SIGB; At1g64860; | NP_001185314.1;NP_176666.1; | 502 | arabidopsis |
| O22056 | RNA polymerase sigma factor sigB; Sigma factor B; Sigma-B; Protein ABERRANT CHLOROPLAST 1; RNA polymerase sigma factor sig1; Atsig1; Sigma factor 1; RNA polymerase sigma factor sig2; Atsig2; Sigma factor 2; RNA polymerase sigma factor sigA; Sigma factor A疩?疪 | SIGB; ABC1 SIG1 SIG2 SIGA; At1g08540; | NP_172330.1; | 572 | arabidopsis |
| O24621 | RNA polymerase sigma factor sigC; Sigma factor C; Sigma-C; RNA polymerase sigma factor sig3; Atsig3; Sigma factor 3; | SIGC; SIG3; At3g53920; | NP_190960.1; | 571 | arabidopsis |
| Q9ZSL6 | RNA polymerase sigma factor sigD, chloroplastic; Sigma factor D; Sigma-D; RNA polymerase sigma factor sig4; Atsig4; Sigma factor 4; | SIGD; SIG4; At5g13730; | NP_196877.1; | 419 | arabidopsis |
| Q9ZNX9 | RNA polymerase sigma factor sigE, chloroplastic/mitochondrial; Sigma factor E; Sigma-E; RNA polymerase sigma factor sig5; Atsig5; Sigma factor 5; | SIGE; SIG5; At5g24120; | NP_197800.1; | 517 | arabidopsis |
| Q9LD95 | RNA polymerase sigma factor sigF, chloroplastic; Sigma factor F; Sigma-F; Protein SINGLET OXYGEN-LINKED DEATH ACTIVATOR 8; RNA polymerase sigma factor sig6; Atsig6; Sigma factor 6; | SIGF; SIG6 SOLDAT8; At2g36990; | NP_565856.1; | 547 | arabidopsis |
