eF-site ID 1tgv-AB PDB Code 1tgv Chain A, B click to enlarge Title Structure of E. coli Uridine Phosphorylase complexed with 5-Fluorouridine and sulfate Classification TRANSFERASE Compound uridine phosphorylase Source null (UDP_ECOLI) Sequence A:  SDVFHLGLTKNDLQGATLAIVPGDPDRVEKIAALMDKPVK LASHREFTTWRAELDGKPVIVCSTGIGGPSTSIAVEELAQ LGIRTFLRIGTTGAIQPHINVGDVLVTTASVRLDGASLHF APLEFPAVADFECTTALVEAAKSIGATTHVGVTASSDTFY PGQERYDTYSGRVVRHFKGSMEEWQAMGVMNYEMESATLL TMCASQGLRAGMVAGVIVNRTQQEIPNAETMKQTESHAVK IVVEAARRLL B:  SDVFHLGLTKNDLQGATLAIVPGDPDRVEKIAALMDKPVK LASHREFTTWRAELDGKPVIVCSTGIGGPSTSIAVEELAQ LGIRTFLRIGTTGAIQPHINVGDVLVTTASVRLDGASLHF APLEFPAVADFECTTALVEAAKSIGATTHVGVTASSDTFY PGQERYDTYSGRVVRHFKGSMEEWQAMGVMNYEMESATLL TMCASQGLRAGMVAGVIVNRTQMKQTESHAVKIVVEAARR LL Description Functional site 1) chain A residue 26 type sequence G description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 2) chain A residue 30 type sequence R description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 3) chain A residue 91 type sequence R description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 4) chain A residue 92 type sequence I description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 5) chain A residue 93 type sequence G description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 6) chain A residue 94 type sequence T description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 7) chain B residue 48 type sequence R description BINDING SITE FOR RESIDUE SO4 A 482 source : AC1 8) chain A residue 48 type sequence R description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 9) chain B residue 26 type sequence G description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 10) chain B residue 30 type sequence R description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 11) chain B residue 91 type sequence R description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 12) chain B residue 92 type sequence I description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 13) chain B residue 93 type sequence G description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 14) chain B residue 94 type sequence T description BINDING SITE FOR RESIDUE SO4 B 682 source : AC2 15) chain A residue 49 type sequence E description BINDING SITE FOR RESIDUE K A 1001 source : AC3 16) chain A residue 69 type sequence I description BINDING SITE FOR RESIDUE K A 1001 source : AC3 17) chain A residue 73 type sequence S description BINDING SITE FOR RESIDUE K A 1001 source : AC3 18) chain B residue 49 type sequence E description BINDING SITE FOR RESIDUE K A 1001 source : AC3 19) chain B residue 69 type sequence I description BINDING SITE FOR RESIDUE K A 1001 source : AC3 20) chain B residue 73 type sequence S description BINDING SITE FOR RESIDUE K A 1001 source : AC3 21) chain A residue 91 type sequence R description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 22) chain A residue 94 type sequence T description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 23) chain A residue 95 type sequence T description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 24) chain A residue 96 type sequence G description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 25) chain A residue 162 type sequence F description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 26) chain A residue 166 type sequence Q description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 27) chain A residue 168 type sequence R description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 28) chain A residue 196 type sequence E description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 29) chain A residue 197 type sequence M description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 30) chain A residue 198 type sequence E description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 31) chain A residue 220 type sequence I description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 32) chain A residue 221 type sequence V description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 33) chain B residue 7 type sequence F description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 34) chain B residue 8 type sequence H description BINDING SITE FOR RESIDUE 5UD A 3001 source : AC4 35) chain A residue 8 type sequence H description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 36) chain B residue 69 type sequence I description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 37) chain B residue 91 type sequence R description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 38) chain B residue 94 type sequence T description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 39) chain B residue 95 type sequence T description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 40) chain B residue 96 type sequence G description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 41) chain B residue 162 type sequence F description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 42) chain B residue 166 type sequence Q description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 43) chain B residue 168 type sequence R description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 44) chain B residue 196 type sequence E description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 45) chain B residue 197 type sequence M description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 46) chain B residue 198 type sequence E description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 47) chain B residue 220 type sequence I description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 48) chain B residue 221 type sequence V description BINDING SITE FOR RESIDUE 5UD B 5002 source : AC5 49) chain A residue 8 type catalytic sequence H description 787 source MCSA : MCSA1 50) chain A residue 80 type catalytic sequence E description 787 source MCSA : MCSA1 51) chain A residue 168 type catalytic sequence R description 787 source MCSA : MCSA1 52) chain A residue 223 type catalytic sequence R description 787 source MCSA : MCSA1 53) chain B residue 8 type catalytic sequence H description 787 source MCSA : MCSA2 54) chain B residue 80 type catalytic sequence E description 787 source MCSA : MCSA2 55) chain B residue 168 type catalytic sequence R description 787 source MCSA : MCSA2 56) chain B residue 223 type catalytic sequence R description 787 source MCSA : MCSA2 57) chain A residue 66-81 type prosite sequence STGIGGPSTSIAVEEL description PNP_UDP_1 Purine and other phosphorylases family 1 signature. StGIGgPStSIaveEL source prosite : PS01232

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