Protein: PDX3
Pyridoxamine 5'-phosphate oxidase (EC 1.4.3.5) (PNP/PMP oxidase) (PNPOx)

Gene: PDX3
Organism: Saccharomyces cerevisiae S288C
Interactions: 68
UniProt ID: P38075

Gene Ontology (top 5):
GO:0004733 - pyridoxamine phosphate oxidase activity
GO:0005758 - mitochondrial intermembrane space
GO:0008615 - pyridoxine biosynthetic process
GO:0009443 - pyridoxal 5'-phosphate salvage
GO:0010181 - FMN binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

793029

PDX3
Pyridoxamine 5'-phosphate oxidase

1

2

Small-scale

0.647

High

392591

HSP82
ATP-dependent molecular chaperone HSP82

1

1

High-throughput

0.494

High

793039

DUN1
DNA damage response protein kinase DUN1

1

1

High-throughput

0.489

High

360969

CCPR
Cytochrome c peroxidase, mitochondrial

1

0

High-throughput

0.458

High

779176

NDK
Nucleoside diphosphate kinase

1

0

High-throughput

0.458

High

793054

PTK2
Serine/threonine-protein kinase PTK2/STK2

1

1

High-throughput

0.457

High

793069

PRR2
Serine/threonine-protein kinase PRR2

1

1

High-throughput

0.457

High

460330

SYV
Valine--tRNA ligase, mitochondrial

1

1

High-throughput

0.437

High

481877

SYIC
Isoleucine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.437

High

579238

HSC82
ATP-dependent molecular chaperone HSC82

1

1

High-throughput

0.437

High

706862

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.437

High

708721

TF3B
Transcription factor IIIB 70 kDa subunit

1

1

High-throughput

0.437

High

734659

IMB3
Importin subunit beta-3

1

1

High-throughput

0.437

High

793043

IMB4
Importin subunit beta-4

1

1

High-throughput

0.437

High

544562

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.407

High

793044

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.407

High

793050

RIM15
Serine/threonine-protein kinase RIM15

1

0

High-throughput

0.261

Low

793065

ESA1
Histone acetyltransferase ESA1

1

0

Small-scale

0.261

Low

366650

ARGI
Arginase

1

0

High-throughput

0.249

Low

510961

IPB2
Protease B inhibitor 2

1

0

High-throughput

0.249

Low

576053

AROF
Phospho-2-dehydro-3-deoxyheptonate aldolase, phenylalanine-inhibited

1

0

High-throughput

0.249

Low

585481

KCY
Uridylate kinase

1

0

High-throughput

0.249

Low

619419

MED14
Mediator of RNA polymerase II transcription subunit 14

1

0

High-throughput

0.249

Low

624901

MED15
Mediator of RNA polymerase II transcription subunit 15

1

0

High-throughput

0.249

Low

627783

PYRC
Dihydroorotase

1

0

High-throughput

0.249

Low

646375

RAD53
Serine/threonine-protein kinase RAD53

1

0

High-throughput

0.249

Low

670596

SIS1
Protein SIS1

1

0

High-throughput

0.249

Low

672008

MSH3
DNA mismatch repair protein MSH3

1

0

High-throughput

0.249

Low

723598

MLS1
Malate synthase 1

1

0

High-throughput

0.249

Low

752161

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.249

Low

762899

CYPD
Peptidyl-prolyl cis-trans isomerase D

1

0

High-throughput

0.249

Low

790400

APE3
Aminopeptidase Y

1

0

High-throughput

0.249

Low

793030

AKL1
Serine/threonine-protein kinase AKL1

1

0

High-throughput

0.249

Low

793031

ARA1
D-arabinose dehydrogenase [NAD(P)+] heavy chain

1

0

High-throughput

0.249

Low

793032

ECM21
Protein ECM21

1

0

High-throughput

0.249

Low

793033

ATG8
Autophagy-related protein 8

1

0

High-throughput

0.249

Low

793034

PLPHP
Pyridoxal phosphate homeostasis protein

1

0

High-throughput

0.249

Low

793035

TSL1
Trehalose synthase complex regulatory subunit TSL1

1

0

High-throughput

0.249

Low

793036

PP2C7
Protein phosphatase 2C homolog 7, mitochondrial

1

0

High-throughput

0.249

Low

793037

SDO1L
Restriction of telomere capping protein 3

1

0

High-throughput

0.249

Low

793038

RT107
Regulator of Ty1 transposition protein 107

1

0

High-throughput

0.249

Low

793040

IFH1
Protein IFH1

1

0

High-throughput

0.249

Low

793041

GDI1
Rab GDP-dissociation inhibitor

1

0

High-throughput

0.249

Low

793042

AIM9
Altered inheritance of mitochondria protein 9, mitochondrial

1

0

High-throughput

0.249

Low

793045

RIC1
Guanine nucleotide exchange factor subunit RIC1

1

0

High-throughput

0.249

Low

793046

UBP7
Ubiquitin carboxyl-terminal hydrolase 7

1

0

High-throughput

0.249

Low

793047

ULP2
Ubiquitin-like-specific protease 2

1

0

High-throughput

0.249

Low

793048

SA185
SIT4-associating protein SAP185

1

0

High-throughput

0.249

Low

793049

MIL1
Probable lipase MIL1

1

0

High-throughput

0.249

Low

793051

RPN11
Ubiquitin carboxyl-terminal hydrolase RPN11

1

0

High-throughput

0.249

Low

793052

SUM1
Suppressor of mar1-1 protein

1

0

High-throughput

0.249

Low

793053

YJF5
LOG family protein YJL055W

1

0

High-throughput

0.249

Low

793055

BCA2
Branched-chain-amino-acid aminotransferase, cytosolic

1

0

High-throughput

0.249

Low

793056

CA120
CCR4-NOT transcriptional complex subunit CAF120

1

0

High-throughput

0.249

Low

793057

RIA1
Ribosome assembly protein 1

1

0

High-throughput

0.249

Low

793058

YNN4
Uncharacterized protein YNL134C

1

0

High-throughput

0.249

Low

793059

PROA
Gamma-glutamyl phosphate reductase

1

0

High-throughput

0.249

Low

793060

COQ9
Ubiquinone biosynthesis protein COQ9, mitochondrial

1

0

High-throughput

0.249

Low

793061

RGC1
Regulator of the glycerol channel 1

1

0

High-throughput

0.249

Low

793062

TFC6
Transcription factor tau 91 kDa subunit

1

0

High-throughput

0.249

Low

793063

CND3
Condensin complex subunit 3

1

0

High-throughput

0.249

Low

793064

LEC1
PX domain-containing protein LEC1

1

0

High-throughput

0.249

Low

793066

ISW2
ISWI chromatin-remodeling complex ATPase ISW2

1

0

High-throughput

0.249

Low

793067

AP3D
AP-3 complex subunit delta

1

0

High-throughput

0.249

Low

793068

RDL1
Thiosulfate:glutathione sulfurtransferase

1

0

High-throughput

0.249

Low

793070

YN034
Uncharacterized protein YNR034W-A

1

0

High-throughput

0.249

Low

526467

HSP72
Heat shock protein SSA2

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025