| Identifier | Protein names | Gene names | Cross reference refseq | Length | Species |
| Q5QMM3 | WUSCHEL-related homeobox 8; OsWOX8; Protein WOX13; | WOX8; Os01g0818400 LOC_Os01g60270; | NP_001044631.1; | 267 | rice |
| Q8W0F1 | WUSCHEL-related homeobox 9; OsWOX9; Protein WOX5; Quiescent-specific homeobox protein; | WOX9; QHB WOX5; Os01g0854500 LOC_Os01g63510; | NP_001044837.1; | 200 | rice |
| Q94CT7 | Probable E3 ubiquitin-protein ligase XBOS31; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XBOS31; XB3 protein homolog 1; | XBOS31; Os01g0974400 LOC_Os01g74320; | NP_001045554.1; | 446 | rice |
| Q6KAE5 | Probable E3 ubiquitin-protein ligase XBOS32; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XBOS32; XB3 protein homolog 2; | XBOS32; Os02g0791200 LOC_Os02g54860; | NP_001048357.1; | 496 | rice |
| Q337A0 | Probable E3 ubiquitin-protein ligase XBOS33; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XBOS33; XB3 protein homolog 3; | XBOS33; Os10g0521600 LOC_Os10g37730; | NP_001176243.1; | 520 | rice |
| Q7XI08 | Probable E3 ubiquitin-protein ligase XBOS34; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XBOS34; XB3 protein homolog 4; | XBOS34; Os07g0446100 LOC_Os07g26490; | NP_001059535.1; | 513 | rice |
| Q7EZ44 | Probable E3 ubiquitin-protein ligase XBOS35; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XBOS35; XB3 protein homolog 5; | XBOS35; Os08g0258200 LOC_Os08g15840; | NP_001061386.1; | 495 | rice |
| Q4JHE0 | Probable E3 ubiquitin-protein ligase XBOS36; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XBOS36; XB3 protein homolog 6; | XBOS36; Os06g0128700 LOC_Os06g03800; | NP_001056675.1; | 420 | rice |
| Q65XV2 | E3 ubiquitin-protein ligase XB3; EC 6.3.2.-; Ankyrin repeat domain and RING finger-containing protein XB3; XA21-binding protein 3; | XB3; Os05g0112000 LOC_Os05g02130; | NP_001054449.1; | 450 | rice |
| Q69JZ7 | Protein XAP5 CIRCADIAN TIMEKEEPER; | XCT; Os09g0535300 LOC_Os09g36480; | NP_001063780.1; | 333 | rice |
| Q6AUV1 | Xanthine dehydrogenase; EC 1.17.1.4; | XDH; Os03g0429800 LOC_Os03g31550; | NP_001050420.1; | 1369 | rice |
| Q7GCM7 | Xylanase inhibitor protein 1; Class III chitinase homolog a; RIXI protein; | RIXI; Chib3H-a; Os11g0701800 LOC_Os11g47580; | NP_001068527.1; | 304 | rice |
| Q53NL5 | Xylanase inhibitor protein 2; Class III chitinase homolog h; | Chib3H-h; Os11g0701100 LOC_Os11g47520; | NP_001068520.1; | 290 | rice |
| Q8H3A7 | Exportin-T; Exportin(tRNA); Protein PAUSED homolog; tRNA exportin; | Os07g0613300 LOC_Os07g42180; | NP_001060255.1; | 980 | rice |
| Q76BW5 | Xyloglucan endotransglycosylase/hydrolase protein 8; EC 2.4.1.207; End-xyloglucan transferase; OsXRT5; OsXTH8; | XTH8; XRT5; Os08g0237000 LOC_Os08g13920; | NP_001061319.1; | 290 | rice |
| Q7XFU9 | B3 domain-containing protein Os10g0323000; | Os10g0323000 LOC_Os10g17630; | NULL | 272 | rice |
| Q5N6V0 | B3 domain-containing protein Os01g0905400; | Os01g0905400 LOC_Os01g67830; | NP_001045128.1; | 673 | rice |
| Q8LNN8 | Putative B3 domain-containing protein Os10g0537100; | Os10g0537100 LOC_Os10g39190; | NULL | 312 | rice |
| Q7XGM6 | Putative B3 domain-containing protein Os10g0158600; | Os10g0158600 LOC_Os10g07060; | NULL | 168 | rice |
| Q53N90 | Putative B3 domain-containing protein Os11g0242900; | Os11g0242900 LOC_Os11g13900; | NULL | 232 | rice |
