Q088H8

PR
Gene name
ubiE
Protein name
Ubiquinone/menaquinone biosynthesis C-methyltransferase UbiE
Names
2-methoxy-6-polyprenyl-1,4-benzoquinol methylase, Demethylmenaquinone methyltransferase
Species
Shewanella frigidimarina (strain NCIMB 400)
KEGG Pathway
sfr:Sfri_0475
EC number
2.1.1.163: Methyltransferases
Protein Class

Descriptions

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

Autoinhibitory domains (AIDs)

1-49 (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 Q088H8

Entry ID Method Resolution Chain Position Source
AF-Q088H8-F1 Predicted AlphaFoldDB

No variants for Q088H8

Variant ID(s) Position Change Description Diseaes Association Provenance
No variants for Q088H8

No associated diseases with Q088H8

2 regional properties for Q088H8

Type Name Position InterPro Accession
conserved_site UbiE/COQ5 methyltransferase, conserved site 36 - 51 IPR023576-1
conserved_site UbiE/COQ5 methyltransferase, conserved site 158 - 172 IPR023576-2

Functions

Description
EC Number 2.1.1.163 Methyltransferases
Subcellular Localization
PANTHER Family
PANTHER Subfamily
PANTHER Protein Class
PANTHER Pathway Category No pathway information available

No GO annotations of cellular component

Name Definition
No GO annotations for cellular component

5 GO annotations of molecular function

Name Definition
2-octaprenyl-6-methoxy-1,4-benzoquinone methylase activity Catalysis of the reaction: 2-octaprenyl-6-methoxy-1,4-benzoquinone + S-adenosyl-L-methionine = 2-octaprenyl-3-methyl-6-methoxy-1,4-benzoquinone + S-adenosyl-L-homocysteine.
demethylmenaquinone methyltransferase activity Catalysis of the reaction: 2-demethylmenaquinone + S-adenosyl-L-methionine = menaquinone + S-adenosyl-L-homocysteine.
S-adenosylmethionine:2-demethylmenaquinol methyltransferase activity Catalysis of the reaction: S-adenosyl-L-methionine + a demethylmenaquinol <=> S-adenosyl-L-homocysteine + H+ + a menaquinol.
S-adenosylmethionine:2-demethylmenaquinol-7 methyltransferase activity Catalysis of the reaction: 2-demethylmenaquinol-7 + S-adenosyl-L-methionine = menaquinol-7 + S-adenosyl-L-homocysteine + H+.
S-adenosylmethionine:2-demethylquinol-8 methyltransferase activity Catalysis of the reaction: 2-demethylmenaquinol-8 + S-adenosyl-L-methionine <=> menaquinol-8 + H+ + S-adenosyl-L-homocysteine.

4 GO annotations of biological process

Name Definition
aerobic respiration The enzymatic release of energy from inorganic and organic compounds (especially carbohydrates and fats) which requires oxygen as the terminal electron acceptor.
menaquinone biosynthetic process The chemical reactions and pathways resulting in the formation of any of the menaquinones. Structurally, menaquinones consist of a methylated naphthoquinone ring structure and side chains composed of a variable number of unsaturated isoprenoid residues. Menaquinones that have vitamin K activity and are known as vitamin K2.
methylation The process in which a methyl group is covalently attached to a molecule.
ubiquinone biosynthetic process The chemical reactions and pathways resulting in the formation of ubiquinone, a lipid-soluble electron-transporting coenzyme.

No homologous proteins in AiPD

UniProt AC Gene Name Protein Name Species Evidence Code
No homologous proteins
10 20 30 40 50 60
MSEGEPKNTH FGYKTVEADK KADLVADVFH SVAAKYDIMN DVMSFGVHRF WKRHTIEVAA
70 80 90 100 110 120
ARPGMKVLDL AGGTGDLTAK FSHLVGDRGQ VVLADINDSM LKVGRTKLRD KGIVNNVSYV
130 140 150 160 170 180
QANAEALPFP DNHFDIITIA FGLRNVTDKD AALRSMQRVL KPGGKLLVLE FSTPKHELMR
190 200 210 220 230 240
KVYDMYSFKV LPKMGALITK DADSYEYLAE SIRMHPDQET LKQMMVDAGF EQVDYTNMTD
250
GVVALHRGYK F