| UniProtKB/Swiss-Prot |
| A7THS1, MCR1A_VANPO; | A7TM72, MCR1B_VANPO; | A6R1T7, MCR1_AJECN; |
| Q75C62, MCR1_ASHGO; | A1CRK9, MCR1_ASPCL; | Q4WJW8, MCR1_ASPFU; |
| A2Q898, MCR1_ASPNC; | Q2UKB8, MCR1_ASPOR; | Q0CRD8, MCR1_ASPTN; |
| A6SI59, MCR1_BOTFB; | Q59M70, MCR1_CANAL; | Q6FUX5, MCR1_CANGA; |
| Q2HG02, MCR1_CHAGB; | Q1DXN1, MCR1_COCIM; | Q6BQ54, MCR1_DEBHA; |
| Q5BG98, MCR1_EMENI; | Q6CS27, MCR1_KLULA; | A5E5C5, MCR1_LODEL; |
| A4QR21, MCR1_MAGO7; | A1D4H0, MCR1_NEOFI; | Q7SFY2, MCR1_NEUCR; |
| Q0U9W5, MCR1_PHANO; | A5DQE4, MCR1_PICGU; | A3LT66, MCR1_PICST; |
| A7EKT5, MCR1_SCLS1; | Q4P7Y8, MCR1_USTMA; | Q6C9G8, MCR1_YARLI; |
| A6ZZH2, MCR1_YEAS7; | P36060, MCR1_YEAST; | Q9ZNT1, NB5R1_ARATH; |
| Q3MHW9, NB5R1_BOVIN; | Q9UHQ9, NB5R1_HUMAN; | Q9DB73, NB5R1_MOUSE; |
| Q5EB81, NB5R1_RAT; | P83291, NB5R2_ARATH; | Q5ZHX7, NB5R2_CHICK; |
| Q0P487, NB5R2_DANRE; | Q6BCY4, NB5R2_HUMAN; | Q3KNK3, NB5R2_MOUSE; |
| Q6AY12, NB5R2_RAT; | Q5PQA4, NB5R2_XENLA; | Q5BJ68, NB5R2_XENTR; |
| P07514, NB5R3_BOVIN; | Q0X0E5, NB5R3_CANLF; | P00387, NB5R3_HUMAN; |
| Q60HG4, NB5R3_MACFA; | Q9DCN2, NB5R3_MOUSE; | P83686, NB5R3_PIG; |
| P20070, NB5R3_RAT; | Q32LH7, NB5R4_BOVIN; | Q502I6, NB5R4_DANRE; |
| Q7L1T6, NB5R4_HUMAN; | Q3TDX8, NB5R4_MOUSE; | Q68EJ0, NB5R4_RAT; |
| Q28CZ9, NB5R4_XENTR; | Q6IPT4, NB5R5_HUMAN; | B1AS42, NB5R5_MOUSE; |
| A6R2K7, NCB5R_AJECN; | Q75AL4, NCB5R_ASHGO; | A1C7E9, NCB5R_ASPCL; |
| Q4X0B5, NCB5R_ASPFU; | A2QCV4, NCB5R_ASPNC; | Q2UFN3, NCB5R_ASPOR; |
| Q0CY37, NCB5R_ASPTN; | Q59P03, NCB5R_CANAL; | Q6FLT3, NCB5R_CANGA; |
| Q1DWN4, NCB5R_COCIM; | P0CP15, NCB5R_CRYNB; | P0CP14, NCB5R_CRYNJ; |
| Q6BUX2, NCB5R_DEBHA; | Q54NC1, NCB5R_DICDI; | Q5AZB4, NCB5R_EMENI; |
| Q6CID0, NCB5R_KLULA; | B0CQN7, NCB5R_LACBS; | A5E7U2, NCB5R_LODEL; |
| A4R935, NCB5R_MAGO7; | Q9UR35, NCB5R_MORAP; | A1DHW1, NCB5R_NEOFI; |
| Q7RXL1, NCB5R_NEUCR; | Q0UEY4, NCB5R_PHANO; | A5DQ25, NCB5R_PICGU; |
| A3GF86, NCB5R_PICST; | O74557, NCB5R_SCHPO; | Q4PGW7, NCB5R_USTMA; |
| A7TNL7, NCB5R_VANPO; | Q6CA86, NCB5R_YARLI; | A6ZVM6, NCB5R_YEAS7; |
| P38626, NCB5R_YEAST; | Q12746, PGA3_YEAST; |
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