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3.5.1.122: protein N-terminal glutamine amidohydrolase

This is an abbreviated version!
For detailed information about protein N-terminal glutamine amidohydrolase, go to the full flat file.

Reaction

N-terminal L-glutaminyl-[protein]
+
H2O
=
N-terminal L-glutamyl-[protein]
+
NH3

Synonyms

C8orf32, Cg8253, CT1, FLJ10204, Gln-specific amino-terminal (Nt)-amidase, glutamine-specific N-terminal amidase, hNtaq1, human N-terminal glutamine amidohydrolase isoform 1, N-terminal amidase, Nt-amidase, NTA1, Ntaq, NTAQ1, NtQ-amidase, Wdyhv1, yNta1

ECTree

     3 Hydrolases
         3.5 Acting on carbon-nitrogen bonds, other than peptide bonds
             3.5.1 In linear amides
                3.5.1.122 protein N-terminal glutamine amidohydrolase

Crystallization

Crystallization on EC 3.5.1.122 - protein N-terminal glutamine amidohydrolase

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CRYSTALLIZATION (Commentary)
ORGANISM
UNIPROT
LITERATURE
crystal structure analysis of C8orf32/Ntaq1
purified enzyme Ntaq1 bound with the N-terminus of a symmetry-related Ntaq1 molecule, hanging drop vapor diffusion method, mixing of 10 mg/ml protein in 50 mM sodium chloride, 3 mM sodium azide, 0.3 mM TCEP, and 100 mM Bis-Tris, pH 7.0, with well solution containing 1% ethylene glycol, 1.8 M ammonium sulfate, 100 mM MES, pH 6.0, in 1:1 ratio, at 18°C, X-ray diffraction structure determination and analysis at 1.5 A resolution