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1LNA

A STRUCTURAL ANALYSIS OF METAL SUBSTITUTIONS IN THERMOLYSIN

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(E)
THERMOLYSINpolymer31634362.31UniProt (P00800)Bacillus thermoproteolyticus
2B
(E)
VALINEnon-polymer117.11Chemie (VAL)
3C
(E)
LYSINEnon-polymer147.21Chemie (LYS)
4D, G
(E)
COBALT (II) IONnon-polymer58.92Chemie (CO)
5E, F, H
(E)
CALCIUM IONnon-polymer40.13Chemie (CA)
6I
(E)
DIMETHYL SULFOXIDEnon-polymer78.11Chemie (DMS)
7J
(E)
waterwater18.0158Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight34362.3
Non-Polymers*Number of molecules8
Total formula weight580.6
All*Total formula weight34942.9
*Water molecules are not included.

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PDB entries from 2026-02-11

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