eF-site ID 1ayx-A PDB Code 1ayx Chain A click to enlarge Title CRYSTAL STRUCTURE OF GLUCOAMYLASE FROM SACCHAROMYCOPSIS FIBULIGERA AT 1.7 ANGSTROMS Classification HYDROLASE Compound GLUCOAMYLASE Source null (AMYG_SACFI) Sequence A:  AYPSFEAYSNYKVDRTDLETFLDKQKEVSLYYLLQNIAYP EGQFNNGVPGTVIASPSTSNPDYYYQWTRDSAITFLTVLS ELEDNNFNTTLAKAVEYYINTSYNLQRTSNPSGSFDDENH KGLGEPKFNTDGSAYTGAWGRPQNDGPALRAYAISRYLND VNSLNEGKLVLTDSGDINFSSTEDIYKNIIKPDLEYVIGY WDSTGFDLWEENQGRHFFTSLVQQKALAYAVDIAKSFDDG DFANTLSSTASTLESYLSGSDGGFVNTDVNHIVENPDLLQ QNSRQGLDSATYIGPLLTHDIGESSSTPFDVDNEYVLQSY YLLLEDNKDRYSVNSAYSAGAAIGRYPEDVYNGDGSSEGN PWFLATAYAAQVPYKLAYDAKSASNDITINKINYDFFNKY IVDLSTINSAYQSSDSVTIKSGSDEFNTVADNLVTFGDSF LQVILDHINDDGSLNEQLNRYTGYSTGAYSLTWSSGALLE AIRLRNKVKALA Description Functional site 1) chain A residue 210 type sequence E description ENZYME ACTIVE SITE AND TWO CATALYTIC CARBOXYLATES. source : NUL 2) chain A residue 456 type sequence E description ENZYME ACTIVE SITE AND TWO CATALYTIC CARBOXYLATES. source : NUL 3) chain A residue 63 type sequence Y description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 4) chain A residue 67 type sequence W description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 5) chain A residue 69 type sequence R description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 6) chain A residue 70 type sequence D description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 7) chain A residue 210 type sequence E description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 8) chain A residue 362 type sequence W description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 9) chain A residue 471 type sequence L description BINDING SITE FOR RESIDUE TRS A 493 source : AC1 10) chain A residue 207 type ACT_SITE sequence D description Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU10051 source Swiss-Prot : SWS_FT_FI1 11) chain A residue 210 type ACT_SITE sequence E description Proton donor => ECO:0000255|PROSITE-ProRule:PRU10051 source Swiss-Prot : SWS_FT_FI2 12) chain A residue 88 type CARBOHYD sequence N description N-linked (GlcNAc...) asparagine => ECO:0000255 source Swiss-Prot : SWS_FT_FI4 13) chain A residue 100 type CARBOHYD sequence N description N-linked (GlcNAc...) asparagine => ECO:0000255 source Swiss-Prot : SWS_FT_FI4 14) chain A residue 178 type CARBOHYD sequence N description N-linked (GlcNAc...) asparagine => ECO:0000255 source Swiss-Prot : SWS_FT_FI4 15) chain A residue 204-214 type prosite sequence TGFDLWEENQG description GLUCOAMYLASE Glucoamylase active site region signature. TGf.DlWEEnqG source prosite : PS00820 16) chain A residue 139 type BINDING sequence W description BINDING => ECO:0000250 source Swiss-Prot : SWS_FT_FI3

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