Protein: DAPB
4-hydroxy-tetrahydrodipicolinate reductase (HTPA reductase) (EC 1.17.1.8)

Gene: DAPB
Organism: Campylobacter jejuni subsp. jejuni NCTC 11168 = ATCC 700819
Interactions: 53
UniProt ID: Q9PIT2

Gene Ontology (top 5):
GO:0005829 - cytosol
GO:0008839 - 4-hydroxy-tetrahydrodipicolinate reductase
GO:0009089 - lysine biosynthetic process via diaminopimelate
GO:0016726 - oxidoreductase activity, acting on CH or CH2 groups, NAD or NADP as acceptor
GO:0019877 - diaminopimelate biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1455557

DAPB
4-hydroxy-tetrahydrodipicolinate reductase

1

4

High-throughput

0.590

High

236308

SYE2
Glutamate--tRNA ligase 2

1

0

High-throughput

0.438

High

665367

GLYA
Serine hydroxymethyltransferase

1

0

High-throughput

0.438

High

1072312

Q0P815
Pyridoxamine 5'-phosphate oxidase

1

0

High-throughput

0.438

High

1073636

RIMO
Ribosomal protein uS12 methylthiotransferase RimO

1

0

High-throughput

0.438

High

1073805

Q0P8I4
dTDP-4-dehydrorhamnose 3,5-epimerase

1

0

High-throughput

0.438

High

1076806

DAPE
Succinyl-diaminopimelate desuccinylase

1

0

High-throughput

0.438

High

1080606

Q0PBV2
Phosphoribosylglycinamide formyltransferase

1

0

High-throughput

0.438

High

1080868

MQMTN
Aminodeoxyfutalosine nucleosidase

1

0

High-throughput

0.438

High

1081124

Q0PCA2
Adenylosuccinate lyase

1

0

High-throughput

0.438

High

1455363

GPMI
2,3-bisphosphoglycerate-independent phosphoglycerate mutase

1

0

High-throughput

0.438

High

1455396

RISB
6,7-dimethyl-8-ribityllumazine synthase

1

0

High-throughput

0.438

High

1455561

IXTPA
dITP/XTP pyrophosphatase

1

0

High-throughput

0.438

High

839681

ENO
Enolase

1

0

High-throughput

0.238

Low

852406

Y990
Uncharacterized protein Cj0990c

1

0

High-throughput

0.238

Low

929725

CLPP
ATP-dependent Clp protease proteolytic subunit

1

0

High-throughput

0.238

Low

1071341

Q0P7R1
Uncharacterized protein

1

0

High-throughput

0.238

Low

1071398

Q0P7R9
Nucleoside phosphorylase domain-containing protein

1

0

High-throughput

0.238

Low

1071612

Q0P7V1
Uncharacterized protein

1

0

High-throughput

0.238

Low

1072286

Q0P811
Haemin uptake system periplasmic haemin-binding protein

1

0

High-throughput

0.238

Low

1072378

Q0P822
Iron-sulfur cluster carrier protein

1

0

High-throughput

0.238

Low

1072918

Q0P8A1
Molybdopterin synthase catalytic subunit

1

0

High-throughput

0.238

Low

1073919

Q0P8J4
Methyltransferase

1

0

High-throughput

0.238

Low

1074951

PSEF
Pseudaminic acid cytidylyltransferase

1

0

High-throughput

0.238

Low

1075013

Q0P8V0
Amino acid activating enzyme

1

0

High-throughput

0.238

Low

1075102

Q0P8W0
Aminoglycoside N(3)-acetyltransferase

1

0

High-throughput

0.238

Low

1075150

Q0P8W2
DUF4910 domain-containing protein

1

0

High-throughput

0.238

Low

1075379

Q0P8Y6
2-nitropropane dioxygenase,oxidoreductase protein

1

0

High-throughput

0.238

Low

1075749

Q0P943
Glycolate oxidase subunit D

1

0

High-throughput

0.238

Low

1075927

Q0P970
Ubiquinol-cytochrome C reductase iron-sulfur subunit

1

0

High-throughput

0.238

Low

1076715

Q0P9I8
Nitroreductase

1

0

High-throughput

0.238

Low

1077017

Q0P9N2
Cytochrome C

1

0

High-throughput

0.238

Low

1077255

Q0P9Q0
Phosphoglycerate/bisphosphoglycerate mutase

1

0

High-throughput

0.238

Low

1077301

Y993
UPF0763 protein Cj0993c

1

0

High-throughput

0.238

Low

1078036

Q0PA31
Flagella secreted protein

1

0

High-throughput

0.238

Low

1078973

Q0PAK4
RNA polymerase sigma-54 factor

1

0

High-throughput

0.238

Low

1079583

Q0PAZ2
Na/Pi-cotransporter protein

1

0

High-throughput

0.238

Low

1079603

Q0PAZ5
Membrane protein

1

0

High-throughput

0.238

Low

1079928

Q0PB66
NUDIX hydrolase family protein

1

0

High-throughput

0.238

Low

1080349

Q0PBK2
Adenosylmethionine-8-amino-7-oxononanoate aminotransferase

1

0

High-throughput

0.238

Low

1080680

Q0PBX4
Uncharacterized protein

1

0

High-throughput

0.238

Low

1080701

QUEE
7-carboxy-7-deazaguanine synthase

1

0

High-throughput

0.238

Low

1080848

Q0PC17
DNA replication/recombination mediator RecO N-terminal domain-containing protein

1

0

High-throughput

0.238

Low

1080983

Q0PC52
Amino acid recemase

1

0

High-throughput

0.238

Low

1455546

PYRE
Orotate phosphoribosyltransferase

1

0

High-throughput

0.238

Low

1455558

UNG
Uracil-DNA glycosylase

1

0

High-throughput

0.238

Low

1455559

MURI
Glutamate racemase

1

0

High-throughput

0.238

Low

1455560

PXPA
5-oxoprolinase subunit A

1

0

High-throughput

0.238

Low

1455562

PUR2
Phosphoribosylamine--glycine ligase

1

0

High-throughput

0.238

Low

1455563

THIE
Thiamine-phosphate synthase

1

0

High-throughput

0.238

Low

1455564

MURC
UDP-N-acetylmuramate--L-alanine ligase

1

0

High-throughput

0.238

Low

1455565

RIMM
Ribosome maturation factor RimM

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025