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1.2.1.47: 4-trimethylammoniobutyraldehyde dehydrogenase

This is an abbreviated version!
For detailed information about 4-trimethylammoniobutyraldehyde dehydrogenase, go to the full flat file.

Word Map on EC 1.2.1.47

Reaction

4-Trimethylammoniobutanal
+
NAD+
+
H2O
=
4-Trimethylammoniobutanoate
+
NADH
+ 2 H+

Synonyms

4-N-trimethylaminobutyraldehyde dehydrogenase, 4-N-trimethylaminobutyraldehyde dehydrogenase II, 4-trimethylaminobutyraldehyde dehydrogenase, 4-trimethylammoniobutyraldehyde dehydrogenase, aldehyde dehydrogenase 9A1, Aldh9a1, carnitine biosynthesis enzyme, dehydrogenase, trimethylaminobutyraldehyde, gamma-trimethylaminobutyraldehyde dehydrogenase, TMABA dehydrogenase, TMABA-DH, TMABADH, TMABAL dehydrogenase, TMABaldehyde-DH II, TMABALDH

ECTree

     1 Oxidoreductases
         1.2 Acting on the aldehyde or oxo group of donors
             1.2.1 With NAD+ or NADP+ as acceptor
                1.2.1.47 4-trimethylammoniobutyraldehyde dehydrogenase

Crystallization

Crystallization on EC 1.2.1.47 - 4-trimethylammoniobutyraldehyde dehydrogenase

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CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
purified human ALDH9A1 in apoform and in complex with NAD+ or 4-(trimethylamino)butyraldehyde, hanging drop vapour diffusion method, mixing of 28 mg/ml protein in 50 mM Tris/HCl, pH 7.5, and 150 mM NaCl, with 50 mM NAD+ and an equal volume of a precipitant solution containing 12% w/v PEG 4000, 0.1 M sodium citrate, pH 5.6, and 2.5% isopropanol, X-ray diffraction structure determination and analysis at 2.3 A, 2.9 A, and 2.5 A resolution, molecular replacement using the structure of BADH from Gadus morhua subsp. callarias liver as a search model (PDB IDs 1BPW and 1A4S), structure modeling
purified recombinant detagged enzyme in complex with NAD+ and inhibitor diethylaminobenzaldehyde, hanging drop vapour diffusion method, mixing of 6 mg/ml protein in 50 mM Tris-HCl, pH 8.0, 600 mM NaCl, 5% glycerol, 0.5 mM TCE, 5 mM DEAB, and 10 mM NAD+, with reservoir solution containing 0.1 M NaCl, 0.05 M Bis-Tris, pH 6.5, 0.1 M ammonium acetate, 0.05 M HEPES, pH 7.5, and 25% w/v PEG 3350, method optimization, X-ray diffraction structure determination and analysis at 2.50-2.64 A resolution, molecular replacement using structures of cod liver betaine ALDH (PDB ID 1A4S) and apo-ALDH9A1 (PDB ID 6QAP) as search models, modeling