Protein: Q0PBM2
histidine kinase (EC 2.7.13.3)

Gene: Q0PBM2, cheA
Organism: Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
Interactions: 49
UniProt ID: Q0PBM2

Gene Ontology (top 5):
GO:0000155 - phosphorelay sensor kinase activity
GO:0005737 - cytoplasm
GO:0006935 - chemotaxis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

505082

CHEY
Chemotaxis protein CheY homolog

1

19

High-throughput

0.637

High

1079043

Q0PAM5
Two-component response regulator

1

18

High-throughput

0.637

High

1080408

Q0PBM3
Chemotaxis protein

1

5

High-throughput

0.637

High

1072666

DPS
DNA protection during starvation protein

1

1

High-throughput

0.457

High

1080414

KDSA
2-dehydro-3-deoxyphosphooctonate aldolase

1

1

High-throughput

0.457

High

266425

CH60
Chaperonin GroEL

1

0

High-throughput

0.438

High

1073077

Q0P8C0
Flagellar FliJ protein

1

0

High-throughput

0.438

High

1080411

RL21
Large ribosomal subunit protein bL21

1

0

High-throughput

0.438

High

1071501

RL6
Large ribosomal subunit protein uL6

1

1

High-throughput

0.417

High

1072013

Q0P7Y1
ABC transport system ATP-binding protein

1

2

High-throughput

0.417

High

1073553

Q0P8F9
Periplasmic protein

1

1

High-throughput

0.417

High

1074321

Q0P8M7
Flavodoxin

1

1

High-throughput

0.417

High

1077116

Q0P9P0
Membrane protein

1

1

High-throughput

0.417

High

1079597

Q0PAZ5
Membrane protein

1

1

High-throughput

0.417

High

1080410

Q0PBZ0
Thioredoxin

1

3

High-throughput

0.417

High

1080412

Q0PCA2
Adenylosuccinate lyase

1

1

High-throughput

0.417

High

1080416

Y374
Nucleotide-binding protein Cj0374

1

1

High-throughput

0.417

High

1080421

RS2
Small ribosomal subunit protein uS2

1

2

High-throughput

0.417

High

1079484

Q0PAW9
Flagellar protein

2

0

High-throughput

0.295

High

1071688

Q0P7V9
Periplasmic protein

1

0

High-throughput

0.238

Low

1071801

Q0P7W5
Periplasmic thiredoxin

1

0

High-throughput

0.238

Low

1072413

Q0P839
Metallo-beta-lactamase domain-containing protein

1

0

High-throughput

0.238

Low

1072445

NUOB
NADH-quinone oxidoreductase subunit B

1

0

High-throughput

0.238

Low

1073790

Q0P8I4
dTDP-4-dehydrorhamnose 3,5-epimerase

1

0

High-throughput

0.238

Low

1074429

Q0P8N7
Periplasmic protein

1

0

High-throughput

0.238

Low

1074828

Q0P8T5
3-hydroxyacyl-CoA dehydrogenase NAD binding domain-containing protein

1

0

High-throughput

0.238

Low

1075436

Q0P905
RDD domain-containing protein

1

0

High-throughput

0.238

Low

1075815

Q0P954
Methylenetetrahydrofolate reductase

1

0

High-throughput

0.238

Low

1076022

Q0P990
Integral membrane protein

1

0

High-throughput

0.238

Low

1077275

Q0P9Q6
GTP cyclohydrolase II

1

0

High-throughput

0.238

Low

1077482

Q0P9T4
Acyl-CoA thioester hydrolase

1

0

High-throughput

0.238

Low

1077669

PEB1A
Major cell-binding factor

1

0

High-throughput

0.238

Low

1078002

DSBI
Putative protein-disulfide oxidoreductase DsbI

1

0

High-throughput

0.238

Low

1078221

Q0PA65
Processing peptidase

1

0

High-throughput

0.238

Low

1078281

Q0PA82
Small hydrophobic protein

1

0

High-throughput

0.238

Low

1078750

Q0PAH6
DUF3972 domain-containing protein

1

0

High-throughput

0.238

Low

1078933

Q0PAJ6
Periplasmic protein

1

0

High-throughput

0.238

Low

1079379

Q0PAU2
Acetolactate synthase small subunit

1

0

High-throughput

0.238

Low

1080085

Q0PBB1
Colicin V production protein homolog

1

0

High-throughput

0.238

Low

1080409

Q0PBW8
Class I SAM-dependent methyltransferase

1

0

High-throughput

0.238

Low

1080413

RL10
Large ribosomal subunit protein uL10

1

0

High-throughput

0.238

Low

1080415

PYRF
Orotidine 5'-phosphate decarboxylase

1

0

High-throughput

0.238

Low

1080417

RL25
Large ribosomal subunit protein bL25

1

0

High-throughput

0.238

Low

1080418

AROQ
3-dehydroquinate dehydratase

1

0

High-throughput

0.238

Low

1080419

RL16
Large ribosomal subunit protein uL16

1

0

High-throughput

0.238

Low

1080420

MURB
UDP-N-acetylenolpyruvoylglucosamine reductase

1

0

High-throughput

0.238

Low

1080422

YIDD
Putative membrane protein insertion efficiency factor

1

0

High-throughput

0.238

Low

1080423

LOLA
Outer-membrane lipoprotein carrier protein

1

0

High-throughput

0.238

Low

1080424

UBIX
Flavin prenyltransferase UbiX

1

0

High-throughput

0.238

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025