P33478 (POLG_DEN1S) Dengue virus type 1 (strain Singapore/S275/1990) (DENV-1)

Genome polyprotein UniProtKBInterproInteractive Modelling

3391 aa; Sequence (Fasta)

Sequence Features

 1525Charge relay system; for serine protease NS3 activity.
 1549Charge relay system; for serine protease NS3 activity.
 1609Charge relay system; for serine protease NS3 activity.
 2553For 2'-O-MTase activity.
 2638For 2'-O-MTase activity.
 2672For 2'-O-MTase activity.
 2708For 2'-O-MTase activity.
 2929Zinc 1.
 2933Zinc 1; via tele nitrogen.
 2938Zinc 1.
 2941Zinc 1.
 3203Zinc 2; via tele nitrogen.
 3219Zinc 2.
 3338Zinc 2.
 1932Involved in NS3 ATPase and RTPase activities.
 1935Involved in NS3 ATPase and RTPase activities.
 2506mRNA cap binding.
 2509mRNA cap binding; via carbonyl oxygen.
 2510mRNA cap binding.
 2512mRNA cap binding; via carbonyl oxygen.
 2517mRNA cap binding.
 2521mRNA cap binding.
 2553Essential for 2'-O-methyltransferase activity.
 2638Essential for 2'-O-methyltransferase and N-7 methyltransferase activity.
 2642mRNA cap binding.
 2672Essential for 2'-O-methyltransferase activity.
 2703mRNA cap binding.
 2705mRNA cap binding.
 2708Essential for 2'-O-methyltransferase activity.
 102-119Helical.
 243-260Helical.
 262-280Helical.
 726-746Helical.
 753-773Helical.
 1199-1219Helical.
 1226-1244Helical.
 1269-1289Helical.
 1291-1309Helical.
 1315-1335Helical.
 1346-1366Helical.
 1370-1390Helical.
 1447-1467Helical.
 2148-2168Helical.
 2171-2191Helical.
 2193-2213Helical.
 2229-2249Helical; Note=Signal for NS4B.
 2276-2296Helical.
 2349-2369Helical.
 2415-2435Helical.
 2461-2481Helical.
 1668-1675ATP.
 100-101Cleavage; by viral protease NS3.
 114-115Cleavage; by host signal peptidase.
 205-206Cleavage; by host furin.
 280-281Cleavage; by host signal peptidase.
 774-775Cleavage; by host signal peptidase.
 1126-1127Cleavage; by host.
 1344-1345Cleavage; by viral protease NS3.
 1474-1475Cleavage; by autolysis.
 2093-2094Cleavage; by autolysis.
 2220-2221Cleavage; by viral protease NS3.
 2243-2244Cleavage; by host signal peptidase.
 2492-2493Cleavage; by viral protease NS3.
 283-310
 340-401
 354-385
 372-396
 465-565
 582-613
 778-789
 829-917
 953-997
 1054-1103
 1065-1087
 1086-1090
 6-112Flavivirus capsid protein C
IPR001122PF01003
 120-204Flavivirus polyprotein propeptide
IPR002535PF01570
 207-280Envelope glycoprotein M, flavivirus
IPR000069PF01004
 282-576Flavivirus glycoprotein central and dim erisation domain
IPR011998PF00869
 578-672Flavivirus glycoprotein E, immunoglobuli n-like domain
IPR027287PF02832
 776-1129Flavivirus non-structural protein NS1
IPR001157PF00948
 1137-1311Flavivirus non-structural protein NS2A
IPR000752PF01005
 1348-1474Flavivirus non-structural protein NS2B
IPR000487PF01002
 1492-1641Flavivirus NS3, petidase S7
IPR001850PF00949
 1658-1805DEAD box, Flavivirus
IPR011492PF07652
 2098-2239Flavivirus non-structural protein NS4A
IPR000404PF01350
 2244-2485Flavivirus non-structural protein NS4B
IPR001528PF01349
 2547-2713Ribosomal RNA methyltransferase FtsJ dom ain
IPR002877PF01728
 2742-3384RNA-directed RNA polymerase, flavivirus
IPR000208PF00972

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownload
Crystal Structure of Dengue Virus 1 NS2B/NS3 protease active site mutanthomo-4-mer GOL;CD;SO4;CL;3lkw1393-1499
Crystal Structure of Dengue Virus 1 NS2B/NS3 proteasehomo-4-mer 12×NI;SO4;CD;3l6p1393-1499