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2AHK

Crystal structure of the met-form of the copper-bound Streptomyces castaneoglobisporus tyrosinase in complex with a caddie protein obtained by soking in cupric sulfate for 6 months

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
TYROSINASEpolymer28132089.61UniProt (Q83WS2)Streptomyces castaneoglobisporus
2B
(B)
CADDIE PROTEIN ORF378polymer13414203.81UniProt (Q83WS1)Streptomyces castaneoglobisporusMelC
3C, D, H
(A, B)
COPPER (II) IONnon-polymer63.53Chemie (CU)
4E, F, G, I
(A, B)
NITRATE IONnon-polymer62.04Chemie (NO3)
5J, K
(A, B)
waterwater18.0315Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight46293.4
Non-Polymers*Number of molecules7
Total formula weight438.7
All*Total formula weight46732.0
*Water molecules are not included.

247536

PDB entries from 2026-01-14

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