Protein: UBIG
Ubiquinone biosynthesis O-methyltransferase (2-octaprenyl-6-hydroxyphenol methylase) (EC 2.1.1.222) (3-demethylubiquinone-8 3-O-methyltransferase) (EC 2.1.1.64)

Gene: UBIG
Organism: Escherichia coli K-12
Interactions: 19
UniProt ID: P17993

Gene Ontology (top 5):
GO:0005829 - cytosol
GO:0006744 - ubiquinone biosynthetic process
GO:0008168 - methyltransferase activity
GO:0008425 - 2-methoxy-6-polyprenyl-1,4-benzoquinol methyltransferase activity
GO:0009898 - cytoplasmic side of plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

610966

RL22
Large ribosomal subunit protein uL22

2

0

High-throughput

0.606

High

610965

UBIH
2-octaprenyl-6-methoxyphenol hydroxylase

1

3

High-throughput

0.541

High

489681

CH60
Chaperonin GroEL

1

5

High-throughput

0.536

High

491138

DNAK
Chaperone protein DnaK

1

1

High-throughput

0.536

High

497061

TRXB
Thioredoxin reductase

1

0

High-throughput

0.518

High

492621

RL19
Large ribosomal subunit protein bL19

1

0

High-throughput

0.513

High

493399

RS13
Small ribosomal subunit protein uS13

1

0

High-throughput

0.513

High

499294

GLCC
Glc operon transcriptional activator

1

1

High-throughput

0.494

High

367520

TRPC
Tryptophan biosynthesis protein TrpCF [Includes: Indole-3-glycerol phosphate synthase

1

0

High-throughput

0.282

High

450363

PUTP
Sodium/proline symporter

1

0

High-throughput

0.282

High

610968

SELO
Protein nucleotidyltransferase SelO

1

0

High-throughput

0.282

High

367542

PHR
Deoxyribodipyrimidine photo-lyase

1

0

High-throughput

0.279

Low

498983

HEMG
Protoporphyrinogen IX dehydrogenase [quinone]

1

0

High-throughput

0.279

Low

500276

NUDJ
Phosphatase NudJ

1

0

High-throughput

0.279

Low

501377

RS1
Small ribosomal subunit protein bS1

1

0

High-throughput

0.279

Low

559612

GLPD
Aerobic glycerol-3-phosphate dehydrogenase

1

0

High-throughput

0.279

Low

596591

HYCF
Formate hydrogenlyase subunit 6

1

0

High-throughput

0.279

Low

610967

DIAA
DnaA initiator-associating protein DiaA

1

0

High-throughput

0.279

Low

610969

YKGN
Putative transposase YkgN

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025