eF-site ID 4jit-C PDB Code 4jit Chain C click to enlarge Title Crystal Structure of E. coli XGPRT in complex with (S)-3-(Guanin-9-yl)pyrrolidin-N-ylacetylphosphonic acid Classification TRANSFERASE Compound Xanthine phosphoribosyltransferase Source Escherichia coli str. K-12 substr. MDS42 (H0Q6L9_ECOLI) Sequence C:  EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVP GALLARELGIRHVDTVCISSYDHDNQRELKVLKRAEGDGE GFIVIDDLVDTGGTAVAIREMYPKAHFVTIFAKPAGRPLV DDYVVDIPQDTWIEQPWDMGVVFVPPISGR Description Functional site 1) chain C residue 69 type sequence R description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 2) chain C residue 90 type sequence L description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 3) chain C residue 91 type sequence V description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 4) chain C residue 92 type sequence D description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 5) chain C residue 93 type sequence T description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 6) chain C residue 94 type sequence G description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 7) chain C residue 95 type sequence G description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 8) chain C residue 96 type sequence T description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 9) chain C residue 115 type sequence K description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 10) chain C residue 134 type sequence W description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 11) chain C residue 135 type sequence I description BINDING SITE FOR RESIDUE 3ZF C 201 source : AC2 12) chain C residue 37 type BINDING sequence R description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95 source Swiss-Prot : SWS_FT_FI1 13) chain C residue 88 type BINDING sequence D description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95 source Swiss-Prot : SWS_FT_FI1 14) chain C residue 69 type BINDING sequence R description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97 source Swiss-Prot : SWS_FT_FI2 15) chain C residue 134 type BINDING sequence W description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97 source Swiss-Prot : SWS_FT_FI2 16) chain C residue 89 type BINDING sequence D description BINDING => ECO:0000269|PubMed:9100006 source Swiss-Prot : SWS_FT_FI3 17) chain C residue 92 type BINDING sequence D description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96 source Swiss-Prot : SWS_FT_FI4 18) chain C residue 135 type BINDING sequence I description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96 source Swiss-Prot : SWS_FT_FI4 19) chain C residue 88 type catalytic sequence D description 391 source MCSA : MCSA3 20) chain C residue 89 type catalytic sequence D description 391 source MCSA : MCSA3 21) chain C residue 92 type catalytic sequence D description 391 source MCSA : MCSA3

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