eF-site ID 4jls-B PDB Code 4jls Chain B click to enlarge Title Crystal Structure of E. coli XGPRT in complex with (3R,4S)-4-(Guanin-9-yl)-3-hydroxypyrrolidin-1-N-ylacetylphosphonic acid Classification TRANSFERASE Compound Xanthine phosphoribosyltransferase Source null (H0Q6L9_ECOLI) Sequence B:  EKYIVTWDMLQIHARKLASRLMPSEQWKGIIAVSRGGLVP GALLARELGIRHVDTVCISSEGDGEGFIVIDDLVDTGGTA VAIREMYPKAHFVTIFAKPAGRPLVDDYVVDIPQDTWIEQ PWDMGVVFVPPISGR Description Functional site 1) chain B residue 90 type sequence L description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 2) chain B residue 91 type sequence V description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 3) chain B residue 92 type sequence D description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 4) chain B residue 93 type sequence T description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 5) chain B residue 94 type sequence G description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 6) chain B residue 95 type sequence G description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 7) chain B residue 96 type sequence T description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 8) chain B residue 115 type sequence K description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 9) chain B residue 133 type sequence T description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 10) chain B residue 134 type sequence W description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 11) chain B residue 135 type sequence I description BINDING SITE FOR RESIDUE 3ZE B 201 source : AC2 12) chain B residue 88 type catalytic sequence D description 391 source MCSA : MCSA2 13) chain B residue 89 type catalytic sequence D description 391 source MCSA : MCSA2 14) chain B residue 92 type catalytic sequence D description 391 source MCSA : MCSA2 15) chain B residue 37 type BINDING sequence R description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95 source Swiss-Prot : SWS_FT_FI1 16) chain B residue 88 type BINDING sequence D description BINDING => ECO:0000305|PubMed:9743633, ECO:0007744|PDB:1A95 source Swiss-Prot : SWS_FT_FI1 17) chain B residue 134 type BINDING sequence W description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A97 source Swiss-Prot : SWS_FT_FI2 18) chain B residue 89 type BINDING sequence D description BINDING => ECO:0000269|PubMed:9100006 source Swiss-Prot : SWS_FT_FI3 19) chain B residue 92 type BINDING sequence D description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96 source Swiss-Prot : SWS_FT_FI4 20) chain B residue 135 type BINDING sequence I description BINDING => ECO:0000269|PubMed:9743633, ECO:0007744|PDB:1A96 source Swiss-Prot : SWS_FT_FI4

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