| UniProtKB/Swiss-Prot |
| Q8R832, BUK1_CALS4; | Q45829, BUK1_CLOAB; | Q9X276, BUK1_THEMA; |
| Q8R828, BUK2_CALS4; | Q97II1, BUK2_CLOAB; | Q9X278, BUK2_THEMA; |
| C3P7U3, BUK_BACAA; | C3LJT8, BUK_BACAC; | Q81M67, BUK_BACAN; |
| B7JM15, BUK_BACC0; | Q731D0, BUK_BACC1; | B7IXF5, BUK_BACC2; |
| C1ERN7, BUK_BACC3; | B7HB35, BUK_BACC4; | B7HNS7, BUK_BACC7; |
| A7GSI3, BUK_BACCN; | B9IXF8, BUK_BACCQ; | Q818T1, BUK_BACCR; |
| Q635C1, BUK_BACCZ; | Q6HE00, BUK_BACHK; | P54532, BUK_BACSU; |
| Q8A4P5, BUK_BACTN; | A6KZZ5, BUK_BACV8; | A9VGB0, BUK_BACWK; |
| Q05619, BUK_CLOB8; | B2UYH0, BUK_CLOBA; | B2TIN4, BUK_CLOBB; |
| Q0TMV4, BUK_CLOP1; | P81337, BUK_CLOPA; | P0C2D8, BUK_CLOPE; |
| Q0SQK0, BUK_CLOPS; | Q890U0, BUK_CLOTE; | B5Y8N2, BUK_COPPD; |
| Q9RVA9, BUK_DEIRA; | C6BVJ0, BUK_DESAD; | Q30WM4, BUK_DESAG; |
| B2KEH0, BUK_ELUMP; | Q9RPS7, BUK_ENTFA; | B1YLR4, BUK_EXIS2; |
| P54621, BUK_GEOSE; | Q92BY5, BUK_LISIN; | C1L2S6, BUK_LISMC; |
| Q71ZV2, BUK_LISMF; | B8DFV8, BUK_LISMH; | Q8Y7B6, BUK_LISMO; |
| A0AIH1, BUK_LISW6; | Q8CXE5, BUK_OCEIH; | A5ILI6, BUK_THEP1; |
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