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PDBe Entry: 1eoc 
CRYSTAL STRUCTURE OF ACINETOBACTER SP. ADP1 PROTOCATECHUATE 3,4-DIOXYGENASE IN COMPLEX WITH 4-NITROCATECHOL
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OXIDOREDUCTASE
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X-RAY DIFFRACTION
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Resolution: 2.25 Å, R-factor: 17.1%, Free R-factor: 20.9%, Spacegroup: I 2 3
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09/08/2000, deposition: 22/03/2000, last revision: 24/02/2009
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Vetting, M.W.; D'Argenio, D.A.; Ornston, L.N.; Ohlendorf, D.H.
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Structure of Acinetobacter strain ADP1 protocatechuate 3, 4-dioxygenase at 2.2 A resolution: implications for the mechanism of an intradiol dioxygenase.
BIOCHEMISTRY vol:39, pag:7943-7955 (2000) [PubMed ID 10891075 ]
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beta-sandwich, mixed alpha/beta structure, dioxygenase, biodegradation, OXIDOREDUCTASE
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1.13.11.3 ExPASy BRENDA (A B)
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Acinetobacter sp. ADP1 62977(A B)
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Protocatechuate 3,4-dioxygenase alpha chain (EC 1.13.11.3) (3,4-PCD) P20371 (A)
Protocatechuate 3,4-dioxygenase beta chain (EC 1.13.11.3) (3,4-PCD) P20372 (B)
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A, B
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1eo2, 1eo9, 1eoa, 1eob
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| A |
PROTOCATECHUATE 3,4-DIOXYGENASE ALPHA CHAIN |
Protein |
P20371 (PCXA_ACIAD)
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209 |
96% |
| B |
PROTOCATECHUATE 3,4-DIOXYGENASE BETA CHAIN |
Protein |
P20372 (PCXB_ACIAD)
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241 |
98% |
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| B |
FE (III) ION |
FE
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| B |
4-NITROCATECHOL |
4NC
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