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4NMR

CFTR Associated Ligand (CAL) PDZ domain bound to peptide iCAL36(Ac-K-5) (ANSR[Ac-K]PTSII)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Golgi-associated PDZ and coiled-coil motif-containing proteinpolymer879353.72UniProt (Q9HD26)
Pfam (PF00595)
Homo sapiens (human)CFTR-associated ligand, Fused in glioblastoma, PDZ protein interacting specifically with TC10, PIST
2C, D
(C, D)
iCAL36(Ac-K-5) peptidepolymer101129.32BIRD (PRD_001194)
3E
(B)
GLYCEROLnon-polymer92.11Chemie (GOL)
4F, G, H, I
(A, B, C, D)
waterwater18.0265Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight20966.0
Non-Polymers*Number of molecules1
Total formula weight92.1
All*Total formula weight21058.1
*Water molecules are not included.

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PDB entries from 2025-12-10

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