2026-08-22_00000276
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ligand
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7IMK
Group deposition for crystallographic fragment screening of SARS-CoV-2 nucleocapsid protein (CTD) -- Crystal Structure of SARS-CoV-2 nucleocapsid protein (CTD) in complex with Z1270312110 (Nprot-x0412);
X-ray diffraction 1.54Å
Protein #1
117 residues (99% resolved)
Raw Sequence ...
SMSAAEASKKPRQKRTATKAYNVTQAFGRRGPEQTQGNFGDQELIRQGTDYKHWPQIAQFAPSASAFFGMSRIGMEVTPSGTWLTYTGAIKLDDKDPNFKDQVILLNKHIDAYKTFP
Canonical Sequence ...
SMSAAEASKKPRQKRTATKAYNVTQAFGRRGPEQTQGNFGDQELIRQGTDYKHWPQIAQFAPSASAFFGMSRIGMEVTPSGTWLTYTGAIKLDDKDPNFKDQVILLNKHIDAYKTFP
Non polymer #2
IPA
InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
InChI=1S/C3H8O/c1-3(2)4/h3-4H,1-2H3
SMILES: CC(C)O
CC(C)O
Non polymer #3
K31
InChI=1S/C11H13N3/c1-7-11(8(2)14-13-7)9-5-3-4-6-10(9)12/h3-6H,12H2,1-2H3,(H,13,14)
InChI=1S/C11H13N3/c1-7-11(8(2)14-13-7)9-5-3-4-6-10(9)12/h3-6H,12H2,1-2H3,(H,13,14)
SMILES: Cc1c(c(n[nH]1)C)c2ccccc2N
Cc1c(c(n[nH]1)C)c2ccccc2N
Non polymer #4
PEG
InChI=1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2
InChI=1S/C4H10O3/c5-1-3-7-4-2-6/h5-6H,1-4H2
SMILES: C(COCCO)O
C(COCCO)O
Biounit #1
homo-dimer
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Model
Reference
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