2.3.1.178: diaminobutyrate acetyltransferase

This is an abbreviated version!
For detailed information about diaminobutyrate acetyltransferase, go to the full flat file.

Reaction

Synonyms

2,4-diaminobutanoate acetyltransferase, DAB acetyltransferase, DABA acetyltransferase, DABAAT, DABAcT, diaminobutyrate acetyltransferase, diaminobutyric acid acetyltransferase, EctA, EctC, L-2,4-diaminobutanoate acetyltransferase, L-2,4-diaminobutyrate acetyltransferase, L-diaminobutyric acid acetyl transferase

ECTree

     2 Transferases

         2.3 Acyltransferases

             2.3.1 Transferring groups other than aminoacyl groups

                2.3.1.178 diaminobutyrate acetyltransferase

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Results	in table
2	Activating Compound
4334	AA Sequence
1	CAS Registry Number
12	Cloned(Commentary)
1	Crystallization (Commentary)
2	Expression
27	General Information
2	General Stability
30	Inhibitors
12	KM Value [mM]
10	Metals/Ions
17	Molecular Weight [Da]
21	Natural Substrates/ Products (Substrates)
45	Organism
4	Pathway
14	PDB ID
15	pH Optimum
3	pH Range
8	Purification (Commentary)
1	Reaction
4	Reaction Type
29	Reference
2	Specific Activity [micromol/min/mg]
6	Storage Stability
37	Substrates and Products (Substrate)
13	Subunits
50	Synonyms
1	Systematic Name
10	Temperature Optimum [°C]
1	Temperature Range [°C]
3	Temperature Stability [°C]

Substrates Products

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Substrates Products on EC 2.3.1.178 - diaminobutyrate acetyltransferase

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SUBSTRATE

PRODUCT                       

REACTION DIAGRAM

ORGANISM

UNIPROT

COMMENTARY
(Substrate)

LITERATURE
(Substrate)

COMMENTARY
(Product)

LITERATURE
(Product)

Reversibility
r=reversible
ir=irreversible
?=not specified

acetyl-CoA + L-2,4-diaminobutanoate

CoA + (2S)-4-acetamido-2-aminobutanoate

4 entries

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

19 entries

propionyl-CoA + L-2,4-diaminobutanoate

CoA + N4-propionyl-L-2,4-diaminobutanoate

2 entries

additional information

?

-

5 entries

acetyl-CoA + L-2,4-diaminobutanoate

CoA + (2S)-4-acetamido-2-aminobutanoate

Methylophaga alcalica

A9YZY0

-

686806

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + (2S)-4-acetamido-2-aminobutanoate

Methylophaga thalassica

A9YZX5

-

686806

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + (2S)-4-acetamido-2-aminobutanoate

Paenibacillus lautus

A0A385TZ63

-

757238

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + (2S)-4-acetamido-2-aminobutanoate

Paenibacillus lautus

A0A385TZ63

the enzyme catalyzes a step in ectoine biosynthesis

757238

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Brevibacterium epidermidis

-

-

718536

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Chromohalobacter salexigens

-

-

718536

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Halobacillus halophilus

-

-

718536

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Halomonas elongata

-

-

640091, 718536, 720373

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Halomonas elongata KS3

-

-

718536

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Halomonas elongata OUT30018

-

-

640091

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Halomonas elongata OUT300318

-

-

640091

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Halorhodospira halochloris

-

-

640090

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Marinococcus halophilus

-

-

718536

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylophaga alcalica

A9YZY0

-

686806

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylophaga alcalica

-

-

718536, 720373

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylophaga thalassica

-

-

718536, 720373

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylophaga thalassica

A9YZX5

-

686806

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylotuvimicrobium alcaliphilum

-

-

661224, 718536, 720373

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylotuvimicrobium alcaliphilum

-

enzyme is involved in ectoine biosynthesis pathway

660836

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylotuvimicrobium alcaliphilum 20Z

-

enzyme is involved in ectoine biosynthesis pathway

660836

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Methylotuvimicrobium alcaliphilum 20Z

-

-

661224, 720373

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Sporosarcina pasteurii

-

-

718536

-

-

?

acetyl-CoA + L-2,4-diaminobutanoate

CoA + N4-acetyl-L-2,4-diaminobutanoate

Sporosarcina pasteurii

-

together EctA, EctB and EctC constitute the ectoine biosynthetic pathway. ectABC genes are genetically organized as an operon whose expression is strongly enhanced when the osmolarity of the growth medium is raised

660740

-

-

?

propionyl-CoA + L-2,4-diaminobutanoate

CoA + N4-propionyl-L-2,4-diaminobutanoate

Methylotuvimicrobium alcaliphilum

-

20% of the activity with acetyl-CoA

661224

-

-

?

propionyl-CoA + L-2,4-diaminobutanoate

CoA + N4-propionyl-L-2,4-diaminobutanoate

Methylotuvimicrobium alcaliphilum 20Z

-

20% of the activity with acetyl-CoA

661224

-

-

?

additional information

?

-

Halomonas elongata

-

usage of 5,5-dithio-bis-(2-nitrobenzoic acid) for detection of activity

720373

-

-

?

additional information

?

-

Methylophaga alcalica

-

usage of 5,5-dithio-bis-(2-nitrobenzoic acid) for detection of activity

720373

-

-

?

additional information

?

-

Methylophaga thalassica

-

usage of 5,5-dithio-bis-(2-nitrobenzoic acid) for detection of activity

720373

-

-

?

additional information

?

-

Methylotuvimicrobium alcaliphilum

-

usage of 5,5-dithio-bis-(2-nitrobenzoic acid) for detection of activity

720373

-

-

?

additional information

?

-

Methylotuvimicrobium alcaliphilum 20Z

-

usage of 5,5-dithio-bis-(2-nitrobenzoic acid) for detection of activity

720373

-

-

?