Protein: ISPDF
Bifunctional enzyme IspD/IspF [Includes: 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase (EC 2.7.7.60) (4-diphosphocytidyl-2C-methyl-D-erythritol synthase) (MEP cytidylyltransferase) (MCT); 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase (MECDP-synthase) (MECPP-synthase) (MECPS) (EC 4.6.1.12)]

Gene: ISPDF
Organism: Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
Interactions: 24
UniProt ID: Q9PM68

Gene Ontology (top 5):
GO:0008685 - 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase activity
GO:0016114 - terpenoid biosynthetic process
GO:0019288 - isopentenyl diphosphate biosynthetic process, methylerythritol 4-phosphate pathway
GO:0046872 - metal ion binding
GO:0050518 - 2-C-methyl-D-erythritol 4-phosphate cytidylyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1079544

Q0PAY1
OORD subunit of 2-oxoglutarate:acceptor oxidoreductase

1

0

High-throughput

0.438

High

1080253

Q0PBF5
Ferredoxin

1

0

High-throughput

0.438

High

266560

RS18
Small ribosomal subunit protein bS18

1

0

High-throughput

0.238

Low

1073167

Q0P8C9
Cb-type cytochrome C oxidase subunit IV

1

0

High-throughput

0.238

Low

1073589

Q0P8F9
Periplasmic protein

1

0

High-throughput

0.238

Low

1074803

Q0P8T2
Methyltransferase

1

0

High-throughput

0.238

Low

1075528

Q0P923
phosphoglycolate phosphatase

1

0

High-throughput

0.238

Low

1075658

Q0P931
Predicted DNA-binding protein ribbon-helix-helix domain-containing protein

1

0

High-throughput

0.238

Low

1075975

Q0P983
Spermidine export protein MdtJ

1

0

High-throughput

0.238

Low

1077469

Q0P9T2
Uncharacterized protein

1

0

High-throughput

0.238

Low

1077982

Q0PA21
Periplasmic protein

1

0

High-throughput

0.238

Low

1078265

Q0PA75
Uncharacterized protein

1

0

High-throughput

0.238

Low

1078367

Q0PAA3
Uncharacterized protein

1

0

High-throughput

0.238

Low

1079476

Q0PAW6
Uncharacterized protein

1

0

High-throughput

0.238

Low

1079899

Q0PB54
HP0268 domain-containing protein

1

0

High-throughput

0.238

Low

1080092

Q0PBB5
Tram-like protein

1

0

High-throughput

0.238

Low

1080810

Q0PC02
YlxR domain-containing protein

1

0

High-throughput

0.238

Low

1080950

RL21
Large ribosomal subunit protein bL21

1

0

High-throughput

0.238

Low

1081165

Q0PCC1
Monohaem cytochrome C

1

0

High-throughput

0.238

Low

1455379

GATC
Glutamyl-tRNA(Gln) amidotransferase subunit C

1

0

High-throughput

0.238

Low

1455521

Y253
Uncharacterized protein Cj0253

1

0

High-throughput

0.238

Low

1455635

RS17
Small ribosomal subunit protein uS17

1

0

High-throughput

0.238

Low

1455661

RNPA
Ribonuclease P protein component

1

0

High-throughput

0.238

Low

1455662

YIDD
Putative membrane protein insertion efficiency factor

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025