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1JJ9

Crystal Structure of MMP8-Barbiturate Complex Reveals Mechanism for Collagen Substrate Recognition

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Matrix Metalloproteinase 8polymer16318111.71UniProt (P22894)
Pfam (PF00413)
Homo sapiens (human)NEUTROPHIL COLLAGENASE
2B, C
(A)
CALCIUM IONnon-polymer40.12Chemie (CA)
3D, E
(A)
ZINC IONnon-polymer65.42Chemie (ZN)
4F
(A)
2-HYDROXY-5-[4-(2-HYDROXY-ETHYL)-PIPERIDIN-1-YL]-5-PHENYL-1H-PYRIMIDINE-4,6-DIONEnon-polymer331.41Chemie (BBT)
5G
(A)
waterwater18.0185Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight18111.7
Non-Polymers*Number of molecules5
Total formula weight542.3
All*Total formula weight18654.1
*Water molecules are not included.

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PDB entries from 2025-06-18

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