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2B1X

Crystal structure of naphthalene 1,2-dioxygenase from Rhodococcus sp.

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E
(A, C, E)
naphthalene dioxygenase large subunitpolymer47052580.93UniProt (Q9X3R9)
Pfam (PF00355)
Pfam (PF00848)
Rhodococcus sp.
2B, D, F
(B, D, F)
naphthalene dioxygenase small subunitpolymer17219836.43UniProt (Q9WVZ0)
Pfam (PF00866)
UniProt (by SIFTS) (Q7BSK6)
Rhodococcus sp.
3G, M, R
(A, C, E)
FE (III) IONnon-polymer55.83Chemie (FE)
4H, N, S
(A, C, E)
FE2/S2 (INORGANIC) CLUSTERnon-polymer175.83Chemie (FES)
5I, J, K, L, O...
(A, C, E)
(4S)-2-METHYL-2,4-PENTANEDIOLnon-polymer118.213Chemie (MPD)
6AA, BA, CA, DA, EA...
(B, C, D, E, F...)
waterwater18.01112Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains6
Total formula weight217251.8
Non-Polymers*Number of molecules19
Total formula weight2231.3
All*Total formula weight219483.1
*Water molecules are not included.

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PDB entries from 2025-06-18

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