Protein: ATC1
Calcium-transporting ATPase 1 (EC 7.2.2.10) (Bypass SOD defects protein 1) (Golgi Ca(2+)-ATPase)

Gene: ATC1, PMR1
Organism: Saccharomyces cerevisiae S288C
Interactions: 98
UniProt ID: P13586

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0005388 - P-type calcium transporter activity
GO:0005509 - calcium ion binding
GO:0005524 - ATP binding
GO:0005783 - endoplasmic reticulum

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

420873

PMA1
Plasma membrane ATPase 1

1

15

High-throughput

0.665

High

564694

ATC1
Calcium-transporting ATPase 1

1

15

High-throughput

0.618

High

564746

MNN11
Probable alpha-1,6-mannosyltransferase MNN11

2

1

High-throughput

0.611

High

564752

MNN10
Probable alpha-1,6-mannosyltransferase MNN10

2

1

High-throughput

0.611

High

564729

ATC2
Calcium-transporting ATPase 2

1

15

High-throughput

0.590

High

564764

ERV41
ER-derived vesicles protein ERV41

2

3

High-throughput

0.576

High

564696

HSC82
ATP-dependent molecular chaperone HSC82

2

6

High-throughput

0.571

High

564715

ANP1
Mannan polymerase II complex ANP1 subunit

2

2

High-throughput

0.558

High

543653

SSB1
Ribosome-associated molecular chaperone SSB1

2

2

High-throughput

0.552

High

564727

FKS1
1,3-beta-glucan synthase component FKS1

1

1

High-throughput

0.536

High

564761

RUVB1
RuvB-like protein 1

1

2

High-throughput

0.536

High

564774

RUVB2
RuvB-like protein 2

1

2

High-throughput

0.536

High

564724

PHO88
SRP-independent targeting protein 3

1

0

High-throughput

0.518

High

417013

VDAC1
Non-selective voltage-gated ion channel 1

1

3

High-throughput

0.515

High

564730

HXT7
High-affinity hexose transporter HXT7

1

5

High-throughput

0.515

High

564741

PHB1
Prohibitin-1

1

7

High-throughput

0.489

High

564751

PHB2
Prohibitin-2

1

7

High-throughput

0.489

High

452798

ATPA
ATP synthase subunit alpha, mitochondrial

1

5

High-throughput

0.479

High

477496

MYO1
Myosin-1

1

2

Small-scale

0.479

High

564697

SEC23
Protein transport protein SEC23

1

3

High-throughput

0.479

High

564701

ERD2
ER lumen protein-retaining receptor

1

5

High-throughput

0.479

High

564702

SEC22
Protein transport protein SEC22

1

3

High-throughput

0.479

High

564703

VPS15
Serine/threonine-protein kinase VPS15

1

4

High-throughput

0.479

High

564704

VPS34
Phosphatidylinositol 3-kinase VPS34

1

2

High-throughput

0.479

High

564707

RER1
Protein RER1

1

3

High-throughput

0.479

High

564708

KRE2
Glycolipid 2-alpha-mannosyltransferase

1

2

High-throughput

0.479

High

564709

KTR1
Alpha-1,2 mannosyltransferase KTR1

1

2

High-throughput

0.479

High

564711

HS104
Heat shock protein 104

1

1

High-throughput

0.479

High

564714

GDA1
Guanosine-diphosphatase

1

7

High-throughput

0.479

High

564716

EMP24
Endosomal protein P24B

1

4

High-throughput

0.479

High

564717

HSP78
Heat shock protein 78, mitochondrial

1

1

High-throughput

0.479

High

564721

KTR3
Probable mannosyltransferase KTR3

1

2

High-throughput

0.479

High

564726

GDT1
Divalent cation/proton antiporter GDT1

1

1

High-throughput

0.479

High

564728

GOSR1
Golgi SNAP receptor complex member 1

1

1

High-throughput

0.479

High

564732

AKR1
Palmitoyltransferase AKR1

1

3

High-throughput

0.479

High

564733

MNN9
Mannan polymerase complexes subunit MNN9

1

2

High-throughput

0.479

High

564734

ERP2
Protein ERP2

1

6

High-throughput

0.479

High

564735

ERV46
ER-derived vesicles protein ERV46

1

3

High-throughput

0.479

High

564737

GMT1
GDP-mannose transporter 1

1

1

High-throughput

0.479

High

564739

SEC24
Protein transport protein SEC24

1

3

High-throughput

0.479

High

564740

EPS1
ER-retained PMA1-suppressing protein 1

1

1

High-throughput

0.479

High

564743

FKS2
1,3-beta-glucan synthase component GSC2

1

1

High-throughput

0.479

High

564750

GNP1
High-affinity glutamine permease

1

4

High-throughput

0.479

High

564755

ERV29
ER-derived vesicles protein ERV29

1

2

High-throughput

0.479

High

564757

ATG2
Autophagy-related protein 2

1

1

High-throughput

0.479

High

564758

TMEDA
Endoplasmic reticulum vesicle protein 25

1

5

High-throughput

0.479

High

564763

SEC13
Protein transport protein SEC13

1

2

High-throughput

0.479

High

564766

ERP1
Protein ERP1

1

4

High-throughput

0.479

High

564773

ERP4
Protein ERP4

1

7

High-throughput

0.479

High

564699

ADT3
ADP,ATP carrier protein 3

1

3

High-throughput

0.470

High

564700

ADT2
ADP,ATP carrier protein 2

1

3

High-throughput

0.470

High

564753

SCS3
Acyl-coenzyme A diphosphatase SCS3

1

0

Small-scale

0.460

High

564706

YCT3
Uncharacterized protein YCR043C

1

0

High-throughput

0.458

High

564718

YKG3
Uncharacterized protein YKL063C

1

0

High-throughput

0.458

High

564719

PSG1
PMA1 stabilization in the Golgi protein 1 [Cleaved into: PSG1-N'; PSG1-C']

1

0

High-throughput

0.458

High

564720

GLRX7
Monothiol glutaredoxin-7

1

0

High-throughput

0.458

High

564725

ATG14
Autophagy-related protein 14

1

0

High-throughput

0.458

High

564736

SS120
Protein SSP120

1

0

High-throughput

0.458

High

564742

CDC1
Cell division control protein 1

1

0

High-throughput

0.458

High

564745

MNN5
Alpha-1,2-mannosyltransferase MNN5

1

0

High-throughput

0.458

High

564747

ATG27
Autophagy-related protein 27

1

0

High-throughput

0.458

High

564748

MPS3
Spindle pole body assembly component MPS3

1

0

High-throughput

0.458

High

564754

ERV14
ER-derived vesicles protein ERV14

1

0

High-throughput

0.458

High

564756

ZRG17
Protein ZRG17

1

0

High-throughput

0.458

High

564760

BECN1
Vacuolar protein sorting-associated protein 30

1

0

High-throughput

0.458

High

564767

ATG13
Autophagy-related protein 13

1

0

High-throughput

0.458

High

564769

ATG9
Autophagy-related protein 9

1

0

High-throughput

0.458

High

564770

RBD2
Rhomboid-type serine protease 2

1

0

High-throughput

0.458

High

564771

ERV2
FAD-linked sulfhydryl oxidase ERV2

1

0

High-throughput

0.458

High

522903

HSP71
Heat shock protein SSA1

1

3

High-throughput

0.445

High

525793

HSP72
Heat shock protein SSA2

1

3

High-throughput

0.445

High

564698

VATB
V-type proton ATPase subunit B

1

5

High-throughput

0.445

High

564759

SED5
Integral membrane protein SED5

1

3

Small-scale

0.445

High

564765

DFG5
Mannan endo-1,6-alpha-mannosidase DFG5

1

0

High-throughput

0.438

High

564705

VAN1
Mannan polymerase I complex VAN1 subunit

1

2

High-throughput

0.437

High

564710

TF2B
Transcription initiation factor IIB

1

1

High-throughput

0.437

High

564712

OCH1
Initiation-specific alpha-1,6-mannosyltransferase

1

1

High-throughput

0.437

High

564722

ATG8
Autophagy-related protein 8

1

2

High-throughput

0.437

High

564749

HOC1
Putative glycosyltransferase HOC1

1

1

High-throughput

0.437

High

564762

SXM1
Importin beta SMX1

1

4

High-throughput

0.437

High

386545

TBB
Tubulin beta chain

1

1

High-throughput

0.407

High

394173

EF1A
Elongation factor 1-alpha

1

1

High-throughput

0.407

High

485999

TBA1
Tubulin alpha-1 chain

1

3

High-throughput

0.407

High

435510

RS9B
Small ribosomal subunit protein uS4B

1

0

High-throughput

0.269

Low

564695

RAD4
DNA repair protein RAD4

1

0

High-throughput

0.269

Low

564738

ATG32
Autophagy-related protein 32

1

0

High-throughput

0.269

Low

564744

RL10
Large ribosomal subunit protein uL16

1

0

High-throughput

0.269

Low

382814

RMAR
Small ribosomal subunit protein uS3m

1

0

High-throughput

0.249

Low

514923

YA11A
Transposon Ty1-A Gag polyprotein

1

0

High-throughput

0.249

Low

558540

CAF20
Cap-associated protein CAF20

1

0

High-throughput

0.249

Low

564713

SEC17
Alpha-soluble NSF attachment protein

1

0

High-throughput

0.249

Low

564723

YBH1
Uncharacterized protein YBL071C

1

0

High-throughput

0.249

Low

564768

ATG23
Autophagy-related protein 23

1

0

High-throughput

0.249

Low

564772

ATG31
Autophagy-related protein 31

1

0

High-throughput

0.249

Low

564775

ATG11
Autophagy-related protein 11

1

0

High-throughput

0.249

Low

531580

RL4A
Large ribosomal subunit protein uL4A

1

0

High-throughput

0.232

Low

564731

PSD1
Phosphatidylserine decarboxylase proenzyme 1, mitochondrial

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025