Oxidoreductases; Acting on the CH-OH group of donors; With oxygen as acceptor / lactate oxidation / fatty acid alpha-oxidation / L-lactate dehydrogenase activity / peroxisome / FMN binding / metal ion binding / plasma membrane Similarity search - Function
L-lactate oxidase / Alpha-hydroxy acid dehydrogenase, FMN-dependent / FMN-dependent alpha-hydroxy acid dehydrogenase, active site / FMN hydroxy acid dehydrogenase domain / FMN-dependent alpha-hydroxy acid dehydrogenases active site. / FMN-dependent alpha-hydroxy acid dehydrogenase domain profile. / FMN-dependent dehydrogenase / FMN-dependent dehydrogenase / Aldolase class I / Aldolase-type TIM barrel ...L-lactate oxidase / Alpha-hydroxy acid dehydrogenase, FMN-dependent / FMN-dependent alpha-hydroxy acid dehydrogenase, active site / FMN hydroxy acid dehydrogenase domain / FMN-dependent alpha-hydroxy acid dehydrogenases active site. / FMN-dependent alpha-hydroxy acid dehydrogenase domain profile. / FMN-dependent dehydrogenase / FMN-dependent dehydrogenase / Aldolase class I / Aldolase-type TIM barrel / TIM Barrel / Alpha-Beta Barrel / Alpha Beta Similarity search - Domain/homology
SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "EC" IN EACH CHAIN ON SHEET RECORDS BELOW ... SHEET DETERMINATION METHOD: DSSP THE SHEETS PRESENTED AS "EC" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL. THE SHEETS PRESENTED AS "HC" IN EACH CHAIN ON SHEET RECORDS BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS ARE IDENTICAL.
Mass: 18.015 Da / Num. of mol.: 1330 / Source method: isolated from a natural source / Formula: H2O
Sequence details
THE CONFLICTS REPRESENTED IN THE DBREF RECORDS ARE SEQUENCE VARIATIONS AND THE TWO LOX SEQUENCES ...THE CONFLICTS REPRESENTED IN THE DBREF RECORDS ARE SEQUENCE VARIATIONS AND THE TWO LOX SEQUENCES CORRESPOND TO THE PUBMED ID BAA09172 AND AAB361001
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Experimental details
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Experiment
Experiment
Method: X-RAY DIFFRACTION / Number of used crystals: 1
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Sample preparation
Crystal
Density Matthews: 2.2 Å3/Da / Density % sol: 44.6 %
Crystal grow
pH: 7.5 Details: 20% PEG 4000, 10% ISOPROPANOL, 0.1M HEPES AT PH 7.5, AND 0.1M NA-L-LACTATE
Resolution: 2.1→12 Å / Cor.coef. Fo:Fc: 0.923 / Cor.coef. Fo:Fc free: 0.866 / SU B: 6.192 / SU ML: 0.162 / Cross valid method: THROUGHOUT / ESU R: 0.242 / ESU R Free: 0.205 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
Rfactor
Num. reflection
% reflection
Selection details
Rfree
0.257
2543
1.5 %
RANDOM
Rwork
0.2
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obs
0.201
167801
100 %
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Solvent computation
Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK