eF-site ID 1swv-A PDB Code 1swv Chain A click to enlarge Title Crystal structure of the D12A mutant of phosphonoacetaldehyde hydrolase complexed with magnesium Classification HYDROLASE Compound phosphonoacetaldehyde hydrolase Source Bacillus cereus (O31156_BACCE) Sequence A:  KIEAVIFAWAGTTVDYGCFAPLEVFMEIFHKRGVAITAEE ARKPMGLLKIDHVRALTEMPRIASEWNRVFRQLPTEADIQ EMYEEFEEILFAILPRYASPINGVKEVIASLRERGIKIGS TTGYTREMMDIVAKEAALQGYKPDFLVTPDDVPAGRPYPW MCYKNAMELGVYPMNHMIKVGDTVSDMKEGRNAGMWTVGV ILGSSELGLTEEEVENMDSVELREKIEVVRNRFVENGAHF TIETMQELESVMEHIEK Description Functional site 1) chain A residue 12 type sequence A description BINDING SITE FOR RESIDUE MG A 501 source : AC1 2) chain A residue 14 type sequence A description BINDING SITE FOR RESIDUE MG A 501 source : AC1 3) chain A residue 186 type sequence D description BINDING SITE FOR RESIDUE MG A 501 source : AC1 4) chain A residue 190 type sequence D description BINDING SITE FOR RESIDUE MG A 501 source : AC1 5) chain A residue 12 type catalytic sequence A description 181 source MCSA : MCSA1 6) chain A residue 14 type catalytic sequence A description 181 source MCSA : MCSA1 7) chain A residue 45 type catalytic sequence A description 181 source MCSA : MCSA1 8) chain A residue 49 type catalytic sequence M description 181 source MCSA : MCSA1 9) chain A residue 53 type catalytic sequence K description 181 source MCSA : MCSA1 10) chain A residue 56 type catalytic sequence H description 181 source MCSA : MCSA1 11) chain A residue 160 type catalytic sequence R description 181 source MCSA : MCSA1 12) chain A residue 186 type catalytic sequence D description 181 source MCSA : MCSA1 13) chain A residue 12 type BINDING sequence A description source Swiss-Prot : SWS_FT_FI3 14) chain A residue 14 type BINDING sequence A description source Swiss-Prot : SWS_FT_FI3 15) chain A residue 186 type BINDING sequence D description source Swiss-Prot : SWS_FT_FI3 16) chain A residue 12 type ACT_SITE sequence A description Nucleophile source Swiss-Prot : SWS_FT_FI1 17) chain A residue 53 type ACT_SITE sequence K description Schiff-base intermediate with substrate source Swiss-Prot : SWS_FT_FI2

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