eF-site ID 1g9s-B PDB Code 1g9s Chain B click to enlarge Title CRYSTAL STRUCTURE OF A COMPLEX BETWEEN E.COLI HPRT AND IMP Classification TRANSFERASE Compound HYPOXANTHINE PHOSPHORIBOSYLTRANSFERASE Source Escherichia coli (strain K12) (HPRT_ECOLI) Sequence B:  MKHTVEVMIPEAEIKARIAELGRQITERYKDSGSDMVLVG LLRGSFMFMADLCREVQVSHEVDFMTASSRDLKILKDLDE DIRGKDVLIVEDIIDSGNTLSKVREILSLREPKSLAICTL LDKPSRREVNVPVEFIGFSIPDEFVVGYGIDYAQRYRHLP YIGKVILLD Description Functional site 1) chain B residue 407 type ACT_SITE sequence D description Proton acceptor => ECO:0000305|PubMed:12070315 source Swiss-Prot : SWS_FT_FI1 2) chain B residue 347 type BINDING sequence R description BINDING => ECO:0000250|UniProtKB:P9WHQ9 source Swiss-Prot : SWS_FT_FI2 3) chain B residue 348 type BINDING sequence G description BINDING => ECO:0000250|UniProtKB:P9WHQ9 source Swiss-Prot : SWS_FT_FI2 4) chain B residue 469 type BINDING sequence R description BINDING => ECO:0000250|UniProtKB:P9WHQ9 source Swiss-Prot : SWS_FT_FI2 5) chain B residue 403 type BINDING sequence E description BINDING => ECO:0000269|PubMed:12070315, ECO:0007744|PDB:1GRV source Swiss-Prot : SWS_FT_FI3 6) chain B residue 404 type BINDING sequence D description BINDING => ECO:0000269|PubMed:12070315, ECO:0007744|PDB:1GRV source Swiss-Prot : SWS_FT_FI3 7) chain B residue 407 type BINDING sequence D description BINDING => ECO:0000269|PubMed:12070315, ECO:0007744|PDB:1G9S source Swiss-Prot : SWS_FT_FI4 8) chain B residue 435 type BINDING sequence K description BINDING => ECO:0000269|PubMed:12070315, ECO:0007744|PDB:1G9S source Swiss-Prot : SWS_FT_FI4 9) chain B residue 463 type BINDING sequence D description BINDING => ECO:0000269|PubMed:12070315, ECO:0007744|PDB:1G9T source Swiss-Prot : SWS_FT_FI5

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