Protein: MPCP
Mitochondrial phosphate carrier protein (Mitochondrial import receptor) (Phosphate transport protein) (PTP) (mPic 1) (p32) [Cleaved into: Mitochondrial phosphate carrier protein, N-terminally processed]

Gene: MPCP, MIR1
Organism: Saccharomyces cerevisiae S288C
Interactions: 157
UniProt ID: P23641

Gene Ontology (top 5):
GO:0005315 - phosphate transmembrane transporter activity
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0005758 - mitochondrial intermembrane space
GO:0035435 - phosphate ion transmembrane transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

613526

ADT2
ADP,ATP carrier protein 2

2

17

Small-scale

0.789

High

578887

HSC82
ATP-dependent molecular chaperone HSC82

3

12

High-throughput

0.656

High

661688

YHM2
Citrate/oxoglutarate carrier protein

1

15

High-throughput

0.618

High

661614

TAT1
Valine/tyrosine/tryptophan amino-acid permease 1

3

2

High-throughput

0.605

High

661611

MIC60
MICOS complex subunit MIC60

2

1

High-throughput

0.584

High

661653

RPN11
Ubiquitin carboxyl-terminal hydrolase RPN11

2

6

High-throughput

0.584

High

659330

MRS4
Mitochondrial RNA-splicing protein MRS4

1

15

High-throughput

0.575

High

661635

PIC2
Mitochondrial phosphate carrier protein 2

1

15

High-throughput

0.575

High

417030

VDAC1
Non-selective voltage-gated ion channel 1

2

8

High-throughput

0.571

High

535978

SEC7
ADP-ribosylation factor guanine nucleotide-exchange factor SEC7

2

1

High-throughput

0.567

High

661619

IMB2
Importin subunit beta-2

2

3

High-throughput

0.565

High

661651

UTP10
U3 small nucleolar RNA-associated protein 10

2

0

High-throughput

0.547

High

661592

RAD16
DNA repair protein RAD16

2

4

High-throughput

0.537

High

450525

FAS1
Fatty acid synthase subunit beta

1

2

High-throughput

0.536

High

453433

PYR1
Multifunctional protein URA2

1

3

High-throughput

0.536

High

626599

HSP60
Heat shock protein 60, mitochondrial

1

5

High-throughput

0.536

High

661603

GCN1
eIF-2-alpha kinase activator GCN1

1

6

High-throughput

0.536

High

661579

SIS1
Protein SIS1

2

4

High-throughput

0.533

High

661659

BXI1
Bax inhibitor 1

1

1

Small-scale

0.515

High

661695

GDE
Glycogen debranching enzyme

1

0

High-throughput

0.513

High

421265

PHR
Deoxyribodipyrimidine photo-lyase, mitochondrial

1

1

High-throughput

0.500

High

661583

PDP2
[Pyruvate dehydrogenase [acetyl-transferring]]-phosphatase 2, mitochondrial

1

1

High-throughput

0.500

High

661612

CAF4
CCR4-associated factor 4

1

10

High-throughput

0.500

High

661679

SLT2
Mitogen-activated protein kinase SLT2/MPK1

1

13

High-throughput

0.500

High

486044

TBA1
Tubulin alpha-1 chain

1

16

High-throughput

0.489

High

661587

PPZ1
Serine/threonine-protein phosphatase PP-Z1

1

4

High-throughput

0.489

High

661591

XPO1
Exportin-1

1

5

High-throughput

0.489

High

661622

ECM29
Proteasome component ECM29

1

9

High-throughput

0.489

High

661634

GEA2
ARF guanine-nucleotide exchange factor 2

1

1

High-throughput

0.489

High

661636

IMB4
Importin subunit beta-4

1

10

Small-scale

0.489

High

661593

NTH1
Endonuclease III homolog 1

1

0

High-throughput

0.479

High

661644

SA185
SIT4-associating protein SAP185

1

0

High-throughput

0.479

High

661648

COQ7
5-demethoxyubiquinone hydroxylase, mitochondrial

1

0

High-throughput

0.479

High

399797

COX4
Cytochrome c oxidase subunit 4, mitochondrial

1

3

High-throughput

0.479

High

401896

RPB1
DNA-directed RNA polymerase II subunit RPB1

1

1

High-throughput

0.479

High

510218

HSP77
Import motor subunit, mitochondrial

1

14

High-throughput

0.479

High

661584

CDC48
Cell division control protein 48

1

5

High-throughput

0.479

High

661600

TIM23
Mitochondrial import inner membrane translocase subunit TIM23

1

5

High-throughput

0.479

High

661616

KMO
Kynurenine 3-monooxygenase

1

2

High-throughput

0.479

High

661621

OM14
Mitochondrial outer membrane protein OM14

1

1

Small-scale

0.479

High

661637

FMP10
Uncharacterized mitochondrial membrane protein FMP10

1

1

High-throughput

0.479

High

661640

MPM1
Mitochondrial peculiar membrane protein 1

1

2

High-throughput

0.479

High

661661

TOM22
Mitochondrial import receptor subunit TOM22

1

1

High-throughput

0.479

High

661672

ATP23
Mitochondrial inner membrane protease ATP23

1

4

High-throughput

0.479

High

661674

APJ1
J domain-containing protein APJ1

1

8

High-throughput

0.479

High

661676

SAM50
Sorting assembly machinery 50 kDa subunit

1

2

High-throughput

0.479

High

661691

DHR1
Probable ATP-dependent RNA helicase DHR1

1

2

High-throughput

0.479

High

661601

UBC6
Ubiquitin-conjugating enzyme E2 6

1

4

High-throughput

0.464

High

647010

RPC2
DNA-directed RNA polymerase III subunit RPC2

1

0

High-throughput

0.458

High

661609

YKT6
Synaptobrevin homolog YKT6

1

0

High-throughput

0.458

High

661639

NDH1
External NADH-ubiquinone oxidoreductase 1, mitochondrial

1

0

High-throughput

0.458

High

661666

PIL1
Sphingolipid long chain base-responsive protein PIL1

1

0

High-throughput

0.458

High

661706

ATG44
Mitofissin

1

0

High-throughput

0.458

High

470104

SPS1
Sporulation-specific protein 1

1

6

High-throughput

0.457

High

574639

KSS1
Mitogen-activated protein kinase KSS1

1

13

High-throughput

0.457

High

661586

MGMT
Methylated-DNA--protein-cysteine methyltransferase

1

2

High-throughput

0.457

High

661595

ARP2
Actin-related protein 2

1

3

High-throughput

0.457

High

661597

MKK2
MAP kinase kinase MKK2/SSP33

1

13

High-throughput

0.457

High

661604

SIP2
SNF1 protein kinase subunit beta-2

1

2

High-throughput

0.457

High

661605

PP2C3
Protein phosphatase 2C homolog 3

1

2

High-throughput

0.457

High

661615

AP3M
AP-3 complex subunit mu

1

5

High-throughput

0.457

High

661626

TEM1
Protein TEM1

1

2

High-throughput

0.457

High

661627

PEX7
Peroxisomal targeting signal 2 receptor

1

11

High-throughput

0.457

High

661630

RV167
Reduced viability upon starvation protein 167

1

4

High-throughput

0.457

High

661633

HAT2
Histone acetyltransferase type B subunit 2

1

8

High-throughput

0.457

High

661646

LST8
Target of rapamycin complex subunit LST8

1

5

High-throughput

0.457

High

661649

COPB2
Coatomer subunit beta'

1

6

High-throughput

0.457

High

661665

RPN14
26S proteasome regulatory subunit RPN14

1

11

High-throughput

0.457

High

661669

SPO1
Putative meiotic phospholipase SPO1

1

1

High-throughput

0.457

High

661670

SSK2
MAP kinase kinase kinase SSK2

1

5

High-throughput

0.457

High

661671

COPA
Coatomer subunit alpha

1

6

High-throughput

0.457

High

661678

CDC14
Tyrosine-protein phosphatase CDC14

1

9

High-throughput

0.457

High

661683

GCN5
Histone acetyltransferase GCN5

1

9

High-throughput

0.457

High

661692

KU80
ATP-dependent DNA helicase II subunit 2

1

3

High-throughput

0.457

High

661696

SHS1
Seventh homolog of septin 1

1

1

High-throughput

0.457

High

661703

LAS17
Proline-rich protein LAS17

1

1

High-throughput

0.457

High

525967

HSP72
Heat shock protein SSA2

1

14

High-throughput

0.445

High

661598

COX13
Cytochrome c oxidase subunit 13, mitochondrial

1

1

High-throughput

0.445

High

661610

MIA40
Mitochondrial intermembrane space import and assembly protein 40

1

3

High-throughput

0.445

High

661681

TIM50
Mitochondrial import inner membrane translocase subunit TIM50

1

5

High-throughput

0.445

High

661701

FSF1
Sideroflexin FSF1

1

6

High-throughput

0.445

High

392266

HSP82
ATP-dependent molecular chaperone HSP82

1

12

High-throughput

0.437

High

434847

RS3
Small ribosomal subunit protein uS3

1

1

High-throughput

0.437

High

454891

RS19A
Small ribosomal subunit protein eS19A

1

1

High-throughput

0.437

High

558592

CAF20
Cap-associated protein CAF20

1

1

High-throughput

0.437

High

661582

TAH1
TPR repeat-containing protein associated with Hsp90

1

6

Small-scale

0.437

High

661585

SPB4
ATP-dependent rRNA helicase SPB4

1

1

High-throughput

0.437

High

661590

BMH1
Protein BMH1

1

3

High-throughput

0.437

High

661594

HS104
Heat shock protein 104

1

6

High-throughput

0.437

High

661602

PRS6A
26S proteasome regulatory subunit 6A

1

1

High-throughput

0.437

High

661617

NU170
Nucleoporin NUP170

1

2

High-throughput

0.437

High

661624

RPN1
26S proteasome regulatory subunit RPN1

1

1

High-throughput

0.437

High

661643

RLP7
Ribosome biogenesis protein RLP7

1

2

High-throughput

0.437

High

661652

OTU1
Ubiquitin thioesterase OTU1

1

4

High-throughput

0.437

High

661656

MPS3
Spindle pole body assembly component MPS3

1

2

High-throughput

0.437

High

661662

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

5

High-throughput

0.437

High

661673

UBP10
Ubiquitin carboxyl-terminal hydrolase 10

1

1

High-throughput

0.437

High

661677

H3
Histone H3

1

5

High-throughput

0.437

High

661682

TOM1
E3 ubiquitin-protein ligase TOM1

1

14

High-throughput

0.437

High

661687

RUVB1
RuvB-like protein 1

1

3

High-throughput

0.437

High

661697

SGO1
Shugoshin

1

2

High-throughput

0.437

High

661700

RS10A
Small ribosomal subunit protein eS10A

1

3

High-throughput

0.437

High

661704

RUVB2
RuvB-like protein 2

1

3

High-throughput

0.437

High

661599

YME2
Mitochondrial escape protein 2

1

0

High-throughput

0.426

High

661680

UBC7
Ubiquitin-conjugating enzyme E2 7

1

4

High-throughput

0.417

High

419611

H2A2
Histone H2A.2

1

5

High-throughput

0.407

High

523115

HSP71
Heat shock protein SSA1

1

14

High-throughput

0.407

High

592027

VATB
V-type proton ATPase subunit B

1

12

High-throughput

0.407

High

613837

ERD2
ER lumen protein-retaining receptor

1

1

High-throughput

0.407

High

661638

SSB2
Ribosome-associated molecular chaperone SSB2

1

14

High-throughput

0.407

High

661647

SYS1
Protein SYS1

1

1

High-throughput

0.407

High

661650

EMW1
Essential for maintenance of the cell wall protein 1

1

4

High-throughput

0.407

High

661685

WDR59
Maintenance of telomere capping protein 5

1

18

High-throughput

0.407

High

661705

H2AZ
Histone H2A.Z

1

4

High-throughput

0.407

High

661645

LCB2
Serine palmitoyltransferase 2

2

0

High-throughput

0.324

High

661629

LAA1
AP-1 accessory protein LAA1

2

0

High-throughput

0.298

High

661655

NU192
Nucleoporin NUP192

1

0

High-throughput

0.279

Low

575304

EI2BA
Translation initiation factor eIF2B subunit alpha

1

0

High-throughput

0.261

Low

661580

YCP2
Uncharacterized protein YCR001W

1

0

High-throughput

0.261

Low

661618

LSM2
LSM complex subunit LSM2

1

0

High-throughput

0.261

Low

661620

ATG12
Ubiquitin-like protein ATG12

1

0

High-throughput

0.261

Low

661632

SLN1
Osmosensing histidine protein kinase SLN1

1

0

High-throughput

0.261

Low

661657

LSM8
LSM2-LSM8 complex subunit LSM8

1

0

High-throughput

0.261

Low

661658

BFA1
Mitotic check point protein BFA1

1

0

High-throughput

0.261

Low

661668

BUD32
EKC/KEOPS complex subunit BUD32

1

0

High-throughput

0.261

Low

661675

OCA2
Tyrosine-protein phosphatase-like protein OCA2

1

0

High-throughput

0.261

Low

661689

MUS81
Crossover junction endonuclease MUS81

1

0

High-throughput

0.261

Low

661693

SEN15
tRNA-splicing endonuclease subunit SEN15

1

0

High-throughput

0.261

Low

649563

KCC2
Calcium/calmodulin-dependent protein kinase II

1

0

High-throughput

0.249

Low

661452

PSA2
Proteasome subunit alpha type-2

1

0

High-throughput

0.249

Low

661581

RS2
Small ribosomal subunit protein uS5

1

0

High-throughput

0.249

Low

661589

PEX3
Peroxisomal biogenesis factor 3

1

0

High-throughput

0.249

Low

661596

ERG1
Squalene epoxidase ERG1

1

0

High-throughput

0.249

Low

661607

SPT10
Protein SPT10

1

0

High-throughput

0.249

Low

661608

SPT21
Protein SPT21

1

0

High-throughput

0.249

Low

661625

RPN10
26S proteasome regulatory subunit RPN10

1

0

High-throughput

0.249

Low

661642

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.249

Low

661660

RS12
Small ribosomal subunit protein eS12

1

0

High-throughput

0.249

Low

661667

PESC
Pescadillo homolog

1

0

High-throughput

0.249

Low

661684

ESC1
Silent chromatin protein ESC1

1

0

High-throughput

0.249

Low

661686

MTQ2
eRF1 methyltransferase catalytic subunit MTQ2

1

0

High-throughput

0.249

Low

661694

TFC6
Transcription factor tau 91 kDa subunit

1

0

High-throughput

0.249

Low

661698

MCA1
Metacaspase-1

1

0

High-throughput

0.249

Low

661699

ESA1
Histone acetyltransferase ESA1

1

0

Small-scale

0.249

Low

554309

HMDH1
3-hydroxy-3-methylglutaryl-coenzyme A reductase 1

1

0

High-throughput

0.232

Low

661588

LAC1
Ceramide synthase LAC1

1

0

High-throughput

0.232

Low

661606

YKK0
Probable intramembrane protease YKL100C

1

0

High-throughput

0.232

Low

661613

GPT2
Glycerol-3-phosphate O-acyltransferase 2

1

0

High-throughput

0.232

Low

661623

NPR3
Nitrogen permease regulator 3

1

0

High-throughput

0.232

Low

661628

YM11
Uncharacterized protein YMR124W

1

0

High-throughput

0.232

Low

661631

NPR2
Nitrogen permease regulator 2

1

0

High-throughput

0.232

Low

661641

ICE2
Protein ICE2

1

0

High-throughput

0.232

Low

661654

GWT1
GPI-anchored wall transfer protein 1

1

0

High-throughput

0.232

Low

661663

NU188
Nucleoporin NUP188

1

0

High-throughput

0.232

Low

661664

ERG25
C-4 methylsterol oxidase ERG25

1

0

High-throughput

0.232

Low

661690

PDR15
ATP-dependent permease PDR15

1

0

High-throughput

0.232

Low

661702

MAM3
Protein MAM3

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025