Protein: TC159
Translocase of chloroplast 159, chloroplastic (AtToc159) (EC 3.6.5.-) (159 kDa chloroplast outer envelope protein) (Plastid protein import 2) (Translocase of chloroplast 160, chloroplastic) (AtToc160) (Translocase of chloroplast 86, chloroplastic) (AtToc86)

Gene: TC159, TOC159
Organism: Arabidopsis thaliana
Interactions: 57
UniProt ID: O81283

Gene Ontology (top 5):
GO:0003924 - GTPase activity
GO:0004888 - transmembrane signaling receptor activity
GO:0004930 - G protein-coupled receptor activity
GO:0005525 - GTP binding
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

200606

TOC33
Translocase of chloroplast 33, chloroplastic

7

14

Small-scale

0.959

High

307197

TOC34
Translocase of chloroplast 34, chloroplastic

2

14

Small-scale

0.825

High

307229

TC753
Protein TOC75-3, chloroplastic

3

6

Small-scale

0.633

High

307210

TI110
Protein TIC110, chloroplastic

2

3

Small-scale

0.628

High

307226

AKR2A
Ankyrin repeat domain-containing protein 2A

1

7

Small-scale

0.561

High

307207

SP1
E3 ubiquitin-protein ligase SP1

1

5

Small-scale

0.536

High

306154

OEP37
Outer envelope pore protein 37, chloroplastic

1

0

Small-scale

0.513

High

307215

TIC40
Protein TIC 40, chloroplastic

1

0

Small-scale

0.513

High

307235

DSP1
Inositol diphosphatase DSP1

1

2

Small-scale

0.512

High

307199

GGR
Heterodimeric geranylgeranyl pyrophosphate synthase small subunit, chloroplastic

1

2

Small-scale

0.501

High

200911

GBLPA
Small ribosomal subunit protein RACK1z

1

6

High-throughput

0.481

High

307187

RBS1B
Ribulose bisphosphate carboxylase small subunit 1B, chloroplastic

1

6

Small-scale

0.481

High

307188

RBS3B
Ribulose bisphosphate carboxylase small subunit 3B, chloroplastic

1

6

Small-scale

0.481

High

307191

CA4
Chlorophyll a-b binding protein 4, chloroplastic

1

16

Small-scale

0.481

High

307195

CB4A
Chlorophyll a-b binding protein CP29.1, chloroplastic

1

16

Small-scale

0.481

High

307200

Q39141
Chlorophyll a-b binding protein, chloroplastic

1

16

Small-scale

0.481

High

307201

PSBP1
Oxygen-evolving enhancer protein 2-1, chloroplastic

1

1

Small-scale

0.481

High

307203

SCE1
SUMO-conjugating enzyme SCE1

1

1

High-throughput

0.481

High

307208

ACFR1
Transmembrane ascorbate ferrireductase 1

1

3

Small-scale

0.481

High

307212

ODP25
Dihydrolipoyllysine-residue acetyltransferase component 5 of pyruvate dehydrogenase complex, chloroplastic

1

1

Small-scale

0.481

High

307218

GPT1
Glucose-6-phosphate/phosphate translocator 1, chloroplastic

1

1

Small-scale

0.481

High

307220

AIG2B
Protein AIG2 B

1

1

Small-scale

0.481

High

307221

PSAE2
Photosystem I reaction center subunit IV B, chloroplastic

1

1

Small-scale

0.481

High

307222

PSAD1
Photosystem I reaction center subunit II-1, chloroplastic

1

3

Small-scale

0.481

High

307223

CB3
Chlorophyll a-b binding protein 3, chloroplastic

1

16

Small-scale

0.481

High

307224

PSAE1
Photosystem I reaction center subunit IV A, chloroplastic

1

1

Small-scale

0.481

High

307225

PSAD2
Photosystem I reaction center subunit II-2, chloroplastic

1

3

Small-scale

0.481

High

307227

TRXM4
Thioredoxin M4, chloroplastic

1

2

Small-scale

0.481

High

307230

PSAL
Photosystem I reaction center subunit XI, chloroplastic

1

1

Small-scale

0.481

High

307232

CB5
Chlorophyll a-b binding protein CP26, chloroplastic

1

16

Small-scale

0.481

High

307234

OP161
Outer envelope pore protein 16-1, chloroplastic

1

2

Small-scale

0.481

High

266189

RS16A
Small ribosomal subunit protein bS16cy

1

0

Small-scale

0.460

High

307185

CCH
Copper transport protein CCH

1

0

Small-scale

0.460

High

307186

THIC
Phosphomethylpyrimidine synthase, chloroplastic

1

0

Small-scale

0.460

High

307189

CPNB1
Chaperonin 60 subunit beta 1, chloroplastic

1

0

Small-scale

0.460

High

307190

ACP2
Acyl carrier protein 2, chloroplastic

1

0

Small-scale

0.460

High

307193

PLAS2
Plastocyanin major isoform, chloroplastic

1

0

Small-scale

0.460

High

307205

RBL11
Rhomboid-like protein 11, chloroplastic

1

0

Small-scale

0.460

High

307206

PGL1A
PGR5-like protein 1A, chloroplastic

1

0

Small-scale

0.460

High

307209

CUT1B
Protein CURVATURE THYLAKOID 1B, chloroplastic

1

0

Small-scale

0.460

High

307213

FNRL1
Ferredoxin--NADP reductase, leaf isozyme 1, chloroplastic

1

0

Small-scale

0.460

High

307217

MSBP2
Membrane steroid-binding protein 2

1

0

Small-scale

0.460

High

307233

PSBS
Photosystem II 22 kDa protein, chloroplastic

1

0

Small-scale

0.460

High

307211

SRK2E
Serine/threonine-protein kinase SRK2E

1

3

Small-scale

0.457

High

307192

TRXH1
Thioredoxin H1

1

4

Small-scale

0.445

High

307196

OP24A
Outer envelope pore protein 24A, chloroplastic

1

1

Small-scale

0.445

High

307204

TC754
Protein TOC75-4, chloroplastic

1

6

Small-scale

0.445

High

70573

A8MQ99
Cytochrome b6f complex subunit

1

1

Small-scale

0.439

High

307228

Q9SKI3
Expressed protein

1

1

Small-scale

0.439

High

307231

Q9SYE2
At1g51400/F5D21_10

1

1

Small-scale

0.439

High

307198

KSG7
Shaggy-related protein kinase eta

1

4

High-throughput

0.437

High

307214

SUMO3
Small ubiquitin-related modifier 3

1

1

High-throughput

0.437

High

307202

PORA
Protochlorophyllide reductase A, chloroplastic

1

1

Small-scale

0.408

High

307219

RK11
Large ribosomal subunit protein uL11c

1

0

Small-scale

0.391

High

307216

MCA9
Metacaspase-9

1

0

Small-scale

0.261

Low

306800

O81005
At2g22880

1

0

Small-scale

0.251

Low

307194

DRTS1
Bifunctional dihydrofolate reductase-thymidylate synthase 1

1

0

Small-scale

0.213

Low


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Last updated: 11Aug2025