Entry
Name
3-aminoavenalumate diazotase;
avaA6 (gene name)
Class
Ligases;
Forming nitrogen-nitrogen bonds;
Forming diazo bonds
BRITE hierarchy
Sysname
3-aminoavenalumate:nitrite ligase (AMP-forming)
Reaction(IUBMB)
ATP + 3-aminoavenalumate + nitrite = AMP + diphosphate + 3-diazoavenalumate + H2O [RN:
R13241 ]
Reaction(KEGG)
Substrate
Product
Comment
The enzyme, characterized from the bacterium Streptomyces sp. RI-77, participates in the biosynthesis of avenalumate, a phenolic acid originally described from oat (Avena sativa). It can also act on 3-aminocoumarate and 3-amino-4-hydroxybenzoate with lower activity.
History
EC 6.7.1.2 created 2023
Orthology
K27292 3-aminoavenalumate diazotase
Genes
CRZ : D1345_00195 D1345_21905
PBH : AAW51_0202 AAW51_4167
SCB : SCAB_2041 SCAB_69801
SLS : SLINC_4422 SLINC_6771
SPLU : LK06_027070 LK06_031620
SPHV : F9278_09795 F9278_45670
SAKB : K1J60_34200 K1J60_43975
SCOA : QU709_20180 QU709_24635
KSK : KSE_60560 KSE_65100 KSE_67360
KIS : HUT16_30880 HUT16_31090 HUT16_31800
STRH : GXP74_15505 GXP74_26100 GXP74_28285
SACG : FDZ84_06780 FDZ84_35405
ACTU : Actkin_05214(fadD_2)
MAU : Micau_3484 Micau_3705
MICB : MicB006_2539 MicB006_2804
MICH : FJK98_09355 FJK98_14020 FJK98_16430
MCHL : PVK74_07665 PVK74_08945
MFEU : H1D33_23005 H1D33_24565
CATI : CS0771_56150 CS0771_77150
DVC : Dvina_13785 Dvina_29165 Dvina_38305
DMAT : Dmats_13320 Dmats_24405 Dmats_33280
» show all
Taxonomy
Reference
Authors
Kawai S, Hagihara R, Shin-Ya K, Katsuyama Y, Ohnishi Y.
Title
Bacterial Avenalumic Acid Biosynthesis Includes Substitution of an Aromatic Amino Group for Hydride by Nitrous Acid Dependent Diazotization.
Journal
Sequence
Other DBs
ExplorEnz - The Enzyme Database: 6.7.1.2
ExPASy - ENZYME nomenclature database: 6.7.1.2
BRENDA, the Enzyme Database: 6.7.1.2
LinkDB
All DBs