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ESCVU:CRTX

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Species (Taxon ID) Escherichia vulneris. (566)
Gene Name(s) crtX (synonyms: ugt101)
Protein Name(s) Zeaxanthin glucosyltransferase
External Links
UniProt Q01330
EMBL M87280
PIR S52980
ProteinModelPortal Q01330
CAZy GT1
UniPathway UPA00798
GO GO:0030246
GO:0046527
GO:0016999
GO:0016117
GO:0030259
InterPro IPR007235
IPR002213
IPR006326
PANTHER PTHR11926
Pfam PF04101
PF00201
TIGRFAMs TIGR01426
PROSITE PS00375

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0046527

glucosyltransferase activity

PMID:1409639[1]

ECO:0000314

F

Figure 3: Extracts from plasmid-containing Es. coli strains were assayed for in vitro glucosyltransferase activity by incubation with zeaxanthin and UDP-[14C]glucose. When an extract from induced Es. coli BL21(DE3) cells containing pAPUX was used, significant amounts of the yellow-colored radiolabeled products, zeaxanthin mono- and diglucosides, were observed. As a negative control, an extract from Es. coli BL21(DE3) cells containing the pET-3b vector without crtX was incubated with zeaxanthin and UDP-[14C]glucose in the in vitro assay, and no product was observed. Thin layer chromatographic analysis of the products of this assay is shown in the figure.

complete
CACAO 4824

enables

GO:0046527

glucosyltransferase activity

PMID:1409639[1]

ECO:0000314

direct assay evidence used in manual assertion

F

Seeded From UniProt

complete

enables

GO:0016758

transferase activity, transferring hexosyl groups

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR002213
InterPro:IPR006326
InterPro:IPR007235

F

Seeded From UniProt

complete

involved_in

GO:0016999

antibiotic metabolic process

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR006326

P

Seeded From UniProt

complete

enables

GO:0016740

transferase activity

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0808

F

Seeded From UniProt

complete

involved_in

GO:0016117

carotenoid biosynthetic process

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0125

P

Seeded From UniProt

complete

enables

GO:0016757

transferase activity, transferring glycosyl groups

GO_REF:0000037

ECO:0000322

imported manually asserted information used in automatic assertion

UniProtKB-KW:KW-0328

F

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. 1.0 1.1 Hundle, BS et al. (1992) Functional expression of zeaxanthin glucosyltransferase from Erwinia herbicola and a proposed uridine diphosphate binding site. Proc. Natl. Acad. Sci. U.S.A. 89 9321-5 PubMed GONUTS page