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1YKL

Protocatechuate 3,4-Dioxygenase Y408C mutant bound to DHB

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, C, E, G, I...
(A, C, E, G, I...)
Protocatechuate 3,4-dioxygenase alpha chainpolymer20022278.86UniProt (P00436)
Pfam (PF00775)
Pseudomonas putida3,4-PCD
2B, D, F, H, J...
(B, D, F, H, J...)
Protocatechuate 3,4-dioxygenase beta chainpolymer23826636.36UniProt (P00437)
Pfam (PF12391)
Pfam (PF00775)
Pseudomonas putida3,4-PCD
3M, O, Q, S, U...
(B, D, F, H, J...)
FE (III) IONnon-polymer55.86Chemie (FE)
4N, P, R, T, V...
(B, D, F, H, J...)
3,4-DIHYDROXYBENZOIC ACIDnon-polymer154.16Chemie (DHB)
5AA, BA, CA, DA, EA...
(C, D, E, F, G...)
waterwater18.0996Chemie (HOH)
Sequence modifications
B, D, F, H, J, L: 301 - 538 (UniProt: P00437)
PDBExternal DatabaseDetails
Cys 408Tyr 108engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains12
Total formula weight293490.4
Non-Polymers*Number of molecules12
Total formula weight1259.8
All*Total formula weight294750.2
*Water molecules are not included.

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PDB entries from 2024-11-20

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