Structure of PDB 4jy0 Chain B Binding Site BS01

Receptor Information

>4jy0 Chain B (length=558) Species: 420174 (Hepatitis C virus isolate HC-J4)

SMSYTWTGALITPCAAEESKLPINPLSNSLLRHHNMVYATTSRSASLRQK
KVTFDRLQVLDDHYRDVLKEMKAKASTVKAKLLSIEEACKLTPPHSAKSK
FGYGAKDVRNLSSRAVNHIRSVWEDLLEDTETPIDTTIMAKSEVFCVGRK
PARLIVFPDLGVRVCEKMALYDVVSTLPQAVMGSSYGFQYSPKQRVEFLV
NTWKSKKCPMGFSYDTRCFDSTVTESDIRVEESIYQCCDLAPEARQAIRS
LTERLYIGGPLTNSKGQNCGYRRCRASGVLTTSCGNTLTCYLKATAACRA
AKLQDCTMLVNGDDLVVICESAGTQEDAAALRAFTEAMTRYSAPPGDPPQ
PEYDLELITSCSSNVSVAHDASGKRVYYLTRDPTTPLARAAWETARHTPI
NSWLGNIIMYAPTLWARMILMTHFFSILLAQEQLEKALDCQIYGACYSIE
PLDLPQIIERLHGLSAFTLHSYSPGEINRVASCLRKLGVPPLRTWRHRAR
SVRAKLLSQGGRAATCGRYLFNWAVRTKLKLTPIPAASQLDLSGWFVAGY
SGGDIYHS

Ligand information

• Ligand ID: 1O9
• InChI: InChI=1S/C27H32N4O3S/c1-17(2)14-27(25(33)34)15-20(21-16-28-10-11-29-21)22(23-30-12-13-35-23)31(27)24(32)18-6-8-19(9-7-18)26(3,4)5/h6-13,16-17,20,22H,14-15H2,1-5H3,(H,33,34)/t20-,22-,27+/m1/s1
• InChIKey: ZQOLMKRLEPUUFO-NTOOTBGVSA-N
• SMILES:
  ACDLabs 12.01: O=C(O)C4(N(C(=O)c1ccc(cc1)C(C)(C)C)C(c2nccs2)C(c3nccnc3)C4)CC(C)C
  OpenEye OEToolkits 1.7.6: CC(C)CC1(CC(C(N1C(=O)c2ccc(cc2)C(C)(C)C)c3nccs3)c4cnccn4)C(=O)O
  OpenEye OEToolkits 1.7.6: CC(C)C[C@]1(C[C@@H]([C@@H](N1C(=O)c2ccc(cc2)C(C)(C)C)c3nccs3)c4cnccn4)C(=O)O
  CACTVS 3.370: CC(C)C[C]1(C[CH]([CH](N1C(=O)c2ccc(cc2)C(C)(C)C)c3sccn3)c4cnccn4)C(O)=O
  CACTVS 3.370: CC(C)C[C@]1(C[C@@H]([C@@H](N1C(=O)c2ccc(cc2)C(C)(C)C)c3sccn3)c4cnccn4)C(O)=O
• Formula: C27 H32 N4 O3 S
• Name: (4S,5R)-1-(4-tert-butylbenzoyl)-2-(2-methylpropyl)-4-pyrazin-2-yl-5-(1,3-thiazol-2-yl)-L-proline
• ZINC: ZINC000034359142
• PDB chain: 4jy0 Chain B Residue 601

Receptor-Ligand Complex Structure

Structure summary

• PDB: 4jy0 Distinguishing drug binding pockets on proteins by complementary biophysical and biological methods.
• Resolution: 2.2 Å
• Binding residue (original residue number in PDB): C366 S368 L384 R386 S407 G410 N411 M414 Y415 Q446 Y448
• Binding residue (residue number reindexed from 1): C361 S363 L379 R381 S402 G405 N406 M409 Y410 Q441 Y443
• Annotation score: 1

Enzymatic activity

• Enzyme Commision number: 2.7.7.48: RNA-directed RNA polymerase.
  3.4.21.98: hepacivirin.
  3.4.22.-
  3.6.1.15: nucleoside-triphosphate phosphatase.
  3.6.4.13: RNA helicase.

Gene Ontology

Molecular Function

• GO:0003723 RNA binding
• GO:0003968 RNA-dependent RNA polymerase activity

Biological Process

• GO:0039694 viral RNA genome replication

External links

• PDB: RCSB:4jy0, PDBe:4jy0, PDBj:4jy0
• PDBsum: 4jy0
• UniProt: O92972|POLG_HCVJ4 Genome polyprotein