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9ISD

Crystal structure of human secretory glutaminyl cyclase in complex with the inhibitor N-(1H-benzo[d]imidazol-5-yl)-1-phenylmethanesulfonamide (compound 5)

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D, E...
(A, B, C, D, E...)
Glutaminyl-peptide cyclotransferasepolymer36140924.412UniProt (Q16769)
Pfam (PF04389)
Homo sapiens (human)Glutaminyl cyclase,QC,sQC,Glutaminyl-tRNA cyclotransferase,Glutamyl cyclase,EC
2DA, GA, IA, KA, M...
(F, G, H, I, A...)
ZINC IONnon-polymer65.412Chemie (ZN)
3AA, EA, HA, JA, LA...
(E, F, G, H, I...)
N-(1H-benzo[d]imidazol-5-yl)-1-phenylmethanesulfonamidenon-polymer287.312Chemie (A1D93)
4FA, MA, O
(F, I, A)
GLYCEROLnon-polymer92.13Chemie (GOL)
5R, X
(B, D)
DIMETHYL SULFOXIDEnon-polymer78.12Chemie (DMS)
6CA, U
(E, C)
DIMETHYLFORMAMIDEnon-polymer73.12Chemie (DMF)
7BA, PA, Y
(E, J, D)
DI(HYDROXYETHYL)ETHERnon-polymer106.13Chemie (PEG)
8AB, BB, CB, DB, EB...
(G, H, I, J, K...)
waterwater18.01407Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight491092.9
Non-Polymers*Number of molecules34
Total formula weight5130.0
All*Total formula weight496222.9
*Water molecules are not included.

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PDB entries from 2026-01-21

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