eF-site ID 1u1d-E PDB Code 1u1d Chain E click to enlarge Title Structure of e. coli uridine phosphorylase complexed to 5-(phenylthio)acyclouridine (ptau) Classification TRANSFERASE Compound Uridine phosphorylase Source (UDP_ECOLI) Sequence E:  KSDVFHLGLTKNDLQGATLAIVPGDPDRVEKIAALMDKPV KLASHREFTTWRAELDGKPVIVCSTGIGGPSTSIAVEELA QLGIRTFLRIGTTGAIQPHINVGDVLVTTASVRLDGASLH FAPLEFPAVADFECTTALVEAAKSIGATTHVGVTASSDTF YPGQERYDTYSGRVVRHFKGSMEEWQAMGVMNYEMESATL LTMCASQGLRAGMVAGVIVNRTQQEIPNAETMKQTESHAV KIVVEAARRLL Description Functional site 1) chain E residue 26 type sequence G description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 2) chain E residue 30 type sequence R description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 3) chain E residue 91 type sequence R description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 4) chain E residue 92 type sequence I description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 5) chain E residue 93 type sequence G description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 6) chain E residue 94 type sequence T description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 7) chain E residue 198 type sequence E description BINDING SITE FOR RESIDUE PO4 E 7401 source : AC5 8) chain E residue 48 type sequence R description BINDING SITE FOR RESIDUE PO4 F 8401 source : AC6 9) chain E residue 49 type sequence E description BINDING SITE FOR RESIDUE K E 1003 source : AC9 10) chain E residue 69 type sequence I description BINDING SITE FOR RESIDUE K E 1003 source : AC9 11) chain E residue 73 type sequence S description BINDING SITE FOR RESIDUE K E 1003 source : AC9 12) chain E residue 94 type sequence T description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 13) chain E residue 95 type sequence T description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 14) chain E residue 96 type sequence G description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 15) chain E residue 162 type sequence F description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 16) chain E residue 166 type sequence Q description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 17) chain E residue 168 type sequence R description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 18) chain E residue 195 type sequence Y description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 19) chain E residue 196 type sequence E description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 20) chain E residue 197 type sequence M description BINDING SITE FOR RESIDUE 181 E 7400 source : BC5 21) chain E residue 7 type sequence F description BINDING SITE FOR RESIDUE 181 F 8400 source : BC6 22) chain E residue 8 type sequence H description BINDING SITE FOR RESIDUE 181 F 8400 source : BC6 23) chain E residue 9 type catalytic sequence L description 787 source MCSA : MCSA5 24) chain E residue 81 type catalytic sequence L description 787 source MCSA : MCSA5 25) chain E residue 169 type catalytic sequence Y description 787 source MCSA : MCSA5 26) chain E residue 224 type catalytic sequence T description 787 source MCSA : MCSA5

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