Q9FRX6

PR
Gene name
AS1
Protein name
Aureusidin synthase
Names
AmAS1
Species
Antirrhinum majus (Garden snapdragon)
KEGG Pathway
ag:BAB20048
EC number
1.21.3.6: With oxygen as acceptor
Protein Class

Descriptions

The autoinhibited protein was predicted that may have potential autoinhibitory elements via cis-regPred.

Autoinhibitory domains (AIDs)

1-114 (Predicted disordered autoinhibitory region) PR

Target domain

Relief mechanism

Assay

cis-regPred

Accessory elements

No accessory elements

References

Autoinhibited structure

Activated structure

1 structures for Q9FRX6

Entry ID Method Resolution Chain Position Source
AF-Q9FRX6-F1 Predicted AlphaFoldDB

No variants for Q9FRX6

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q9FRX6

No associated diseases with Q9FRX6

2 regional properties for Q9FRX6

Type Name Position InterPro Accession
domain Activity-regulated cytoskeleton-associated protein, C-terminal domain 278 - 356 IPR040814
domain Activity-regulated cytoskeleton-associated protein, N-terminal domain 46 - 154 IPR045557

Functions

Description
EC Number 1.21.3.6 With oxygen as acceptor
Subcellular Localization
  • Vacuole lumen
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

1 GO annotations of cellular component

Name Definition
vacuolar lumen The volume enclosed within the vacuolar membrane.

5 GO annotations of molecular function

Name Definition
aureusidin synthase activity Catalysis of the reactions: 2',4,4',6'-tetrahydroxychalcone + O2 = aureusidin + H2O, and 2',3,4,4',6'-pentahydroxychalcone + 1/2 O2 = aureusidin + H2O.
butein:oxygen oxidoreductase activity Catalysis of the reaction: butein 4'-beta-D-glucoside + O2 = aureusidin 6-O-beta-glucoside + H2O + H+.
catechol oxidase activity Catalysis of the reaction: 2 L-dopa + O2 = 2 H2O + 2 L-dopaquinone. This reaction catalyzes exclusively the oxidation of catechols (i.e., o-diphenols) to the corresponding o-quinones.
copper ion binding Binding to a copper (Cu) ion.
sulfuretin synthase activity Catalysis of the reaction: butein 4'-beta-D-glucoside + O2 + 2 H+ = sulfuretin 6-glucoside + 2 H2O.

1 GO annotations of biological process

Name Definition
pigment biosynthetic process The chemical reactions and pathways resulting in the formation of a pigment, any general or particular coloring matter in living organisms, e.g. melanin.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MFKNPNIRYH KLSSKSNDND QESSHRCKHI LLFIITLFLL IVGLYIANSL AYARFASTST
70 80 90 100 110 120
GPIAAPDVTK CGQPDLPPGT APINCCPPIP AKIIDFELPP PSTTMRVRRA AHLVDDAYIA
130 140 150 160 170 180
KFKKAVELMR ALPEDDPRSF KQQANVHCAY CAGAYNQAGF TNLKLQIHRS WLFFPFHRYY
190 200 210 220 230 240
IYFFERILGK LINDTTFALP FWNYDSPGGM TIPSMFIDTN SSLYDSLRDS NHQPPTIVDL
250 260 270 280 290 300
NYAFSDSDNT TTPEEQMIIN LKIVYRQMVS SAKTPQLFFG RPYRRGDQEF PGVGSIELVP
310 320 330 340 350 360
HGMIHLWTGS ENTPYGENMG AFYSTARDPI FFAHHSNVDR MWSIWKTLGG PRRTDLTDPD
370 380 390 400 410 420
FLDASFVFYD ENAEMVRVKV RDCLDEKKLG YVYQDVEIPW LNTRPTPKVS PSLLKKFHRT
430 440 450 460 470 480
NTANPRQVFP AILDRVLKVI VTRPKKTRSR KEKDELEEIL VIEGIELERD HGHVKFDVYI
490 500 510 520 530 540
NADEDDLAVI SPENAEFAGS FVSLWHKPIK GKRTKTQLLT LSICDILEDL DADEDDYVLV
550 560
TLVPRNAGDA IKIHNVKIEL DG