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9QKB

NCS-1 bound to XChem ligand 5

This is a non-PDB format compatible entry.
Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(B, A)
Neuronal calcium sensor 1polymer19021902.72UniProt (P62166)
Pfam (PF00036)
Pfam (PF13499)
Homo sapiens (human)NCS-1,Frequenin homolog,Frequenin-like protein,Frequenin-like ubiquitous protein
2C, D, E, J, K...
(B, A)
CALCIUM IONnon-polymer40.16Chemie (CA)
PubChem (271)
3F, N
(B, A)
ACETATE IONnon-polymer59.02Chemie (ACT)
PubChem (175)
4G, O
(B, A)
PENTAETHYLENE GLYCOLnon-polymer238.32Chemie (1PE)
PubChem (62551)
5H, P
(B, A)
~{N}-[4-fluoranyl-3-[oxidanyl(oxidanylidene)-$l^{4}-azanyl]phenyl]-2-methyl-5-morpholin-4-ylsulfonyl-furan-3-carboxamidenon-polymer414.42Chemie (A1I7A)
6I, M
(B, A)
SODIUM IONnon-polymer23.02Chemie (NA)
PubChem (923)
7Q, R
(B, A)
waterwater18.0196Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight43805.3
Non-Polymers*Number of molecules14
Total formula weight1709.9
All*Total formula weight45515.2
*Water molecules are not included.

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PDB entries from 2026-09-30

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