Protein: Q0PAA7
Periplasmic nitrate reductase, electron transfer subunit (Diheme cytochrome c NapB)

Gene: Q0PAA7, napB
Organism: Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
Interactions: 28
UniProt ID: Q0PAA7

Gene Ontology (top 5):
GO:0009061 - anaerobic respiration
GO:0042597 - periplasmic space
GO:0046872 - metal ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1078387

Q0PBV9
Biopolymer transport protein

1

1

High-throughput

0.417

High

1078389

Q0PC27
ExbD/tolR family transport protein

1

1

High-throughput

0.417

High

929683

CLPP
ATP-dependent Clp protease proteolytic subunit

1

0

High-throughput

0.238

Low

1071762

Q0P7W4
Lipoprotein thiredoxin

1

0

High-throughput

0.238

Low

1071793

Q0P7W5
Periplasmic thiredoxin

1

0

High-throughput

0.238

Low

1071839

Q0P7W6
ABC transport system ATP-binding protein

1

0

High-throughput

0.238

Low

1073102

Q0P8C1
Periplasmic protein

1

0

High-throughput

0.238

Low

1073273

Q0P8E6
Type II protein secretion system E protein

1

0

High-throughput

0.238

Low

1074353

Q0P8M8
Lipoprotein

1

0

High-throughput

0.238

Low

1074866

Q0P8U1
Pseudaminic acid biosynthesis PseA protein

1

0

High-throughput

0.238

Low

1075243

Q0P8X3
K+ uptake protein

1

0

High-throughput

0.238

Low

1076320

Q0P9E6
Chaperone protein ClpB

1

0

High-throughput

0.238

Low

1076361

Q0P9E8
Periplasmic thioredoxin

1

0

High-throughput

0.238

Low

1077101

Q0P9P0
Membrane protein

1

0

High-throughput

0.238

Low

1077532

Q0P9U9
Lipoprotein

1

0

High-throughput

0.238

Low

1077621

Q0P9X3
Membrane protein

1

0

High-throughput

0.238

Low

1077846

Q0P9Z2
Periplasmic protein

1

0

High-throughput

0.238

Low

1078382

Q0PAP3
Hydrogenase isoenzymes formation protein

1

0

High-throughput

0.238

Low

1078383

Q0PAR8
OmpA family membrane protein

1

0

High-throughput

0.238

Low

1078384

CBF2
Putative peptidyl-prolyl cis-trans isomerase Cbf2

1

0

High-throughput

0.238

Low

1078385

Q0PBB8
Pyruvate kinase

1

0

High-throughput

0.238

Low

1078386

Q0PBF9
Chemotaxis phosphatase CheX-like domain-containing protein

1

0

High-throughput

0.238

Low

1078388

Q0PBX0
Periplasmic protein

1

0

High-throughput

0.238

Low

1078390

Q0PC92
Periplasmic protein

1

0

High-throughput

0.238

Low

1078391

TATB
Sec-independent protein translocase protein TatB

1

0

High-throughput

0.238

Low

1078392

EX7L
Exodeoxyribonuclease 7 large subunit

1

0

High-throughput

0.238

Low

1078393

Y1642
Nucleoid-associated protein Cj1642

1

0

High-throughput

0.238

Low

1078394

RNY
Ribonuclease Y

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025