| P0A717 | KPRS_ECOLI | Escherichia coli (strain K12) | prs prsA b1207 JW1198 | Detail |
| Q8K9X2 | KPRS_BUCAP | Buchnera aphidicola subsp. Schizaphis graminum (strain Sg) | prs prsA BUsg_163 | Detail |
| Q9LRB0 | LCBK1_ARATH | Arabidopsis thaliana (Mouse-ear cress) | LCBK1 At5g23450 K19M13.8 | Detail |
| Q848R7 | LCBA2_AERHY | Aeromonas hydrophila | lcbA | Detail |
| Q2H0X9 | MCD4_CHAGB | Chaetomium globosum (strain ATCC 6205 / CBS 148.51 / DSM 1962 / NBRC 6347 / NRRL 1970) (Soil fungus) | MCD4 CHGG_04567 | Detail |
| Q6BWE3 | MCD4_DEBHA | Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / JCM 1990 / NBRC 0083 / IGC 2968) (Yeast) (Torulaspora hansenii) | MCD4 DEHA2B12012g | Detail |
| Q5AXD1 | MCD4_EMENI | Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139) (Aspergillus nidulans) | mcd4 AN7049 | Detail |
| Q8WZK2 | MCD4_SCHPO | Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast) | its8 mcd4 SPBC839.08c | Detail |
| Q8KCQ2 | KPRS_CHLTE | Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) (Chlorobium tepidum) | prs prsA CT1361 | Detail |
| P75044 | KPRS_MYCPN | Mycoplasma pneumoniae (strain ATCC 29342 / M129) | prs prsA MPN_073 MP082 | Detail |