eF-site ID 1nz5-A PDB Code 1nz5 Chain A click to enlarge Title The Horse heart myoglobin variant K45E/K63E complexed with Manganese Classification OXYGEN STORAGE/TRANSPORT Compound Myoglobin Source Equus caballus (Horse) (MYG_HORSE) Sequence A:  GLSDGEWQQVLNVWGKVEADIAGHGQEVLIRLFTGHPETL EKFDEFKHLKTEAEMKASEDLKEHGTVVLTALGGILKKKG HHEAELKPLAQSHATKHKIPIKYLEFISDAIIHVLHSKHP GDFGADAQGAMTKALELFRNDIAAKYKELGFQG Description Functional site 1) chain A residue 31 type sequence R description BINDING SITE FOR RESIDUE MN A 300 source : AC1 2) chain A residue 45 type sequence E description BINDING SITE FOR RESIDUE MN A 300 source : AC1 3) chain A residue 113 type sequence H description BINDING SITE FOR RESIDUE MN A 300 source : AC1 4) chain A residue 39 type sequence T description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 5) chain A residue 42 type sequence K description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 6) chain A residue 43 type sequence F description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 7) chain A residue 45 type sequence E description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 8) chain A residue 68 type sequence V description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 9) chain A residue 92 type sequence S description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 10) chain A residue 93 type sequence H description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 11) chain A residue 96 type sequence K description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 12) chain A residue 97 type sequence H description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 13) chain A residue 99 type sequence I description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 14) chain A residue 103 type sequence Y description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 15) chain A residue 113 type sequence H description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 16) chain A residue 116 type sequence H description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 17) chain A residue 128 type sequence Q description BINDING SITE FOR RESIDUE HEM A 154 source : AC2 18) chain A residue 4 type MOD_RES sequence D description Phosphoserine => ECO:0000250|UniProtKB:Q9QZ76 source Swiss-Prot : SWS_FT_FI3 19) chain A residue 94 type BINDING sequence A description proximal binding residue => ECO:0000269|PubMed:10706294, ECO:0000269|PubMed:2359126, ECO:0000269|PubMed:7654702, ECO:0007744|PDB:1AZI, ECO:0007744|PDB:1BJE, ECO:0007744|PDB:1DWR, ECO:0007744|PDB:1DWS, ECO:0007744|PDB:1DWT, ECO:0007744|PDB:1GJN, ECO:0007744|PDB:1HSY, ECO:0007744|PDB:1NPF, ECO:0007744|PDB:1NPG, ECO:0007744|PDB:1NZ2, ECO:0007744|PDB:1NZ3, ECO:0007744|PDB:1NZ4, ECO:0007744|PDB:1NZ5, ECO:0007744|PDB:1RSE, ECO:0007744|PDB:1WLA, ECO:0007744|PDB:1XCH, ECO:0007744|PDB:1YMA, ECO:0007744|PDB:1YMB, ECO:0007744|PDB:2FRF, ECO:0007744|PDB:2FRI, ECO:0007744|PDB:2FRJ, ECO:0007744|PDB:2FRK, ECO:0007744|PDB:2NSR, ECO:0007744|PDB:2NSS, ECO:0007744|PDB:2V1E, ECO:0007744|PDB:2V1F, ECO:0007744|PDB:2V1G, ECO:0007744|PDB:2V1H, ECO:0007744|PDB:2V1I, ECO:0007744|PDB:2V1J, ECO:0007744|PDB:2V1K, ECO:0007744|PDB:2VLX, ECO:0007744|PDB:2VLY, ECO:0007744|PDB:2VLZ, ECO:0007744|PDB:2VM0, ECO:0007744|PDB:3HC9, ECO:0007744|PDB:3HEN, ECO:0007744|PDB:3HEO, ECO:0007744|PDB:3HEP, ECO:0007744|PDB:3LR7, ECO:0007744|PDB:3LR9, ECO:0007744|PDB:3RJ6, ECO:0007744|PDB:3VM9, ECO:0007744|PDB:3WYO, ECO:0007744|PDB:4DC7, ECO:0007744|PDB:4DC8, ECO:0007744|PDB:4NS2 source Swiss-Prot : SWS_FT_FI2 20) chain A residue 65 type BINDING sequence G description BINDING => ECO:0000250|UniProtKB:P02189, ECO:0000255|PROSITE-ProRule:PRU00238 source Swiss-Prot : SWS_FT_FI1

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