| Q6PRW6 | XYN_PENCH | Penicillium chrysogenum (Penicillium notatum) | Xyn xyl | Detail |
| G0RUP7 | XYN2_HYPJQ | Hypocrea jecorina (strain QM6a) (Trichoderma reesei) | xyn2 xln2 TRIREDRAFT_123818 | Detail |
| P45703 | XYN2_GEOSE | Geobacillus stearothermophilus (Bacillus stearothermophilus) | xynA | Detail |
| Q6QJ75 | XYN6_ASPNG | Aspergillus niger | XYN6 | Detail |
| O28499 | Y1775_ARCFU | Archaeoglobus fulgidus (strain ATCC 49558 / VC-16 / DSM 4304 / JCM 9628 / NBRC 100126) | AF_1775 | Detail |
| P80718 | XYNA_DICB4 | Dictyoglomus sp. (strain B4A) | | Detail |
| O07596 | YHEN_BACSU | Bacillus subtilis (strain 168) | yheN BSU09660 | Detail |
| P23360 | XYNA_THEAU | Thermoascus aurantiacus | XYNA | Detail |
| O94314 | YH5A_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | SPBC215.10 | Detail |
| I1RII8 | XYNB_GIBZE | Gibberella zeae (strain PH-1 / ATCC MYA-4620 / FGSC 9075 / NRRL 31084) (Wheat head blight fungus) (Fusarium graminearum) | XYLB XYL2 FGRRES_03624 FGSG_03624 | Detail |