Crystal structure of poliovirus polymerase complexed with UTP and Mn2+

Stabilization of Poliovirus Polymerase by NTP Binding and Fingers-Thumb Interactions.

RNA-directed RNA polymerase, residues 1748-2208

GEIQWMRPSKEVGYPIINAPSKTKLEPSAFHYVFEGVKEPAVLTKNDPRLKTDFEEAIFSKYVGNKITEVDEYMKEAVDH
YAGQLMSLDINTEQM(CAS)LEDAMYGTDGLEALDLSTSAGYPYVAMGKKKRDILNKQTRDTKEMQKLLDTYGINLPLVT
YVKDELRSKTKVEQGKSRLIEASSLNDSVAMRMAFGNLYAAFHKNPGVITGSAVG(CAS)DPDLFWSKIPVLMEEKLFAF
DYTGYDASLSPAWFEALKMVLEKIGFGDRVDYIDYLNHSHHLYKNKTY(CAS)VKGGMPSG(CAS)SGTSIFNSMINNLI
IRTLLLKTYKGIDLDHLKMIAYGDDVIASYPHEVDASLLAQSGKDYGLTMTPADKSATFETVTWENVTFLKRFFRADEKY
PFLIHPVMPMKEIHESIRWTKDPRNTQDHVRSLCLLAWHNGEEEYNKFLAKIRSVPIGRALDLPEYSTLYDRWLDSF

GEIQWMRPSKEVGYPIINAPSKTKLEPSAFHYVFEGVKEPAVLTKNDPRLKTDFEEAIFSKYVGNKITEVDEYMKEAVDH
YAGQLMSLDINTEQMCLEDAMYGTDGLEALDLSTSAGYPYVAMGKKKRDILNKQTRDTKEMQKLLDTYGINLPLVTYVKD
ELRSKTKVEQGKSRLIEASSLNDSVAMRMAFGNLYAAFHKNPGVITGSAVGCDPDLFWSKIPVLMEEKLFAFDYTGYDAS
LSPAWFEALKMVLEKIGFGDRVDYIDYLNHSHHLYKNKTYCVKGGMPSGCSGTSIFNSMINNLIIRTLLLKTYKGIDLDH
LKMIAYGDDVIASYPHEVDASLLAQSGKDYGLTMTPADKSATFETVTWENVTFLKRFFRADEKYPFLIHPVMPMKEIHES
IRWTKDPRNTQDHVRSLCLLAWHNGEEEYNKFLAKIRSVPIGRALDLPEYSTLYDRWLDSF

sodium acetate, cacodylate, DTT, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 289K

crystal structure of poliovirus polymerase complexed with GTP and Mg2+

crystal structure of apo poliovirus polymerase

THE STRUCTURE WAS REFINED WITH ANOMALOUS DATA TO ACCOUNT FOR SIGNIFICANT ANOMALOUS SIGNAL FROM ARSENIC, WHICH IS FOUND IN SEVERAL CAS RESIDUES IN THE STRUCTURE. HOWEVER, THE DATA REDUCTION AND COMPLETENESS STATISTICS ARE BASED ON MERGING ANOMALOUS REFLECTIONS. RESIDUES 132-135 HAVE POOR SIDECHAIN DENSITY AND THE MODEL REFLECTS THE BACKBONE PATH IN THIS REGION OF THE STRUCTURE

nucleotidyltransferase, poliovirus, 3d, rna-dependent, polymerase, UTP, stabilization, TRANSFERASE

GEIQWMRPSKEVGYPIINAPSKTKLEPSAFHYVFEGVKEPAVLTKNDPRLKTDFEEAIFSKYVGNKITEVDEYMKEAVDH
YAGQLMSLDINTEQMCLEDAMYGTDGLEALDLSTSAGYPYVAMGKKKRDILNKQTRDTKEMQKLLDTYGINLPLVTYVKD
ELRSKTKVEQGKSRLIEASSLNDSVAMRMAFGNLYAAFHKNPGVITGSAVGCDPDLFWSKIPVLMEEKLFAFDYTGYDAS
LSPAWFEALKMVLEKIGFGDRVDYIDYLNHSHHLYKNKTYCVKGGMPSGCSGTSIFNSMINNLIIRTLLLKTYKGIDLDH
LKMIAYGDDVIASYPHEVDASLLAQSGKDYGLTMTPADKSATFETVTWENVTFLKRFFRADEKYPFLIHPVMPMKEIHES
IRWTKDPRNTQDHVRSLCLLAWHNGEEEYNKFLAKIRSVPIGRALLLPEYSTLYRRWLDSF