Protein: Q21746
SGTA homodimerisation domain-containing protein

Gene: Q21746, sgt-1
Organism: Caenorhabditis elegans
Interactions: 117
UniProt ID: Q21746

Gene Ontology (top 5):
GO:0006620 - post-translational protein targeting to endoplasmic reticulum membrane
GO:0016020 - membrane
GO:0060090 - molecular adaptor activity
GO:0072380 - TRC complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1170379

Q21746
SGTA homodimerisation domain-containing protein

2

16

Small-scale

0.812

High

1170383

ENPL1
Endoplasmin homolog

1

20

High-throughput

0.625

High

196743

O18118

3

1

Small-scale

0.618

High

1166465

APY1
Apyrase apy-1

2

0

High-throughput

0.613

High

1170415

Q9XUH6
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

2

9

High-throughput

0.592

High

195870

O16948
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

2

9

High-throughput

0.584

High

233408

O44606

2

7

High-throughput

0.584

High

233912

MTX1
Metaxin-1 homolog

2

3

High-throughput

0.584

High

1170387

Q23382
PAT complex subunit CCDC47

2

1

High-throughput

0.584

High

1170408

Q9U238
Translocon-associated protein subunit delta

2

1

High-throughput

0.584

High

195890

O17024
DUF148 domain-containing protein

1

9

High-throughput

0.560

High

1170382

Q22117
Serpentine Receptor, class E

1

0

High-throughput

0.536

High

1170386

Q23147
Uncharacterized protein

1

0

High-throughput

0.536

High

1170392

CAB1
Protein cab-1

1

0

High-throughput

0.536

High

1170411

Q9U2Y4
Uncharacterized protein

1

0

High-throughput

0.536

High

232831

O44490
ELKS/RAB6-interacting/CAST family member 2

2

7

High-throughput

0.533

High

195484

O16488
TIL domain-containing protein

1

1

High-throughput

0.518

High

1068752

Q09957
Zinc/iron permease

1

1

High-throughput

0.518

High

1165196

Q17961
Conserved plasma membrane protein

1

0

High-throughput

0.518

High

109670

G5EBH7
Reticulocalbin-3

1

10

High-throughput

0.512

High

112192

CPI1
Cystatin cpi-1

1

2

High-throughput

0.512

High

112542

ASP1
Aspartic protease 1

1

2

High-throughput

0.512

High

195871

O16949
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

1

9

High-throughput

0.512

High

196753

O18128
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

1

9

High-throughput

0.512

High

264322

LYS2
Lysozyme-like protein 2

1

1

High-throughput

0.512

High

759464

CHTB1
Chitin binding domain

1

8

High-throughput

0.512

High

895317

YY23
SXP/RAL-2-like protein 2

1

9

High-throughput

0.512

High

1043911

CUT1
Cuticlin-1

1

2

High-throughput

0.512

High

1068762

Q09975
LYSozyme

1

1

High-throughput

0.512

High

1164821

Q17400
Activated in Blocked Unfolded protein response

1

6

High-throughput

0.512

High

1165010

Q17698
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

1

1

High-throughput

0.512

High

1165752

Q18157
TIL domain-containing protein

1

1

High-throughput

0.512

High

1165955

Q18280
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

1

9

High-throughput

0.512

High

1166102

Q18539
SCP domain-containing protein

1

2

High-throughput

0.512

High

1166616

Q19395

1

8

High-throughput

0.512

High

1169679

FABP1
Fatty acid-binding protein homolog 1

1

6

High-throughput

0.512

High

1169681

FABP2
Fatty acid-binding protein homolog 2

1

6

High-throughput

0.512

High

1170069

Q21073
Glycine Rich Secreted Protein

1

4

High-throughput

0.512

High

1170384

Q22237
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

1

9

High-throughput

0.512

High

1170389

Q23683
SXP/RAL-2 family protein Ani s 5-like cation-binding domain-containing protein

1

1

High-throughput

0.512

High

1170399

Q9GZE0
Galectin

1

5

High-throughput

0.512

High

1170400

WWP1
E3 ubiquitin-protein ligase wwp-1

1

16

High-throughput

0.512

High

1170402

Q9N5B1
Intrinsically Disordered Protein, expressed in Pharynx

1

1

High-throughput

0.512

High

1170403

Q9N5N4
SCP domain-containing protein

1

2

High-throughput

0.512

High

1170412

Q9U3J8
Ascaris suum EPICuticlin protein related

1

6

High-throughput

0.512

High

1170417

Q9XWM0
E3 ubiquitin-protein ligase RNF170

1

2

High-throughput

0.512

High

111015

G5ECN8
C2H2-type domain-containing protein

1

8

High-throughput

0.494

High

233826

C35D1
Probable cytochrome P450 cyp-35D1

1

1

High-throughput

0.494

High

1019090

AGT2L
Ethanolamine-phosphate phospho-lyase homolog 1

1

1

High-throughput

0.494

High

1019160

P91487
G-protein coupled receptors family 1 profile domain-containing protein

1

2

High-throughput

0.494

High

1083062

MOM2
Protein mom-2

1

1

High-throughput

0.494

High

1164862

DNJ2
DnaJ homolog dnj-2

1

13

High-throughput

0.494

High

1166875

TOM20
Mitochondrial import receptor subunit TOM20 homolog

1

1

High-throughput

0.494

High

1170380

Q21763
protein-disulfide reductase

1

1

High-throughput

0.494

High

1170396

GALT5
Polypeptide N-acetylgalactosaminyltransferase 5

1

3

High-throughput

0.494

High

1169799

Q20508
MARVEL domain-containing protein

1

1

High-throughput

0.494

High

84246

B6VQ68
MARVEL domain-containing protein

1

1

High-throughput

0.481

High

784933

LEC1
32 kDa beta-galactoside-binding lectin

1

5

High-throughput

0.464

High

110744

G5ECD4
CC domain-containing protein

1

1

High-throughput

0.451

High

113721

G5EGA4
Fibronectin type-III domain-containing protein

1

4

High-throughput

0.451

High

1170398

Q965K8
Heterogeneous nuclear ribonucleoprotein A1

1

1

High-throughput

0.451

High

1170422

Q9XXP6
DUF281 domain-containing protein

1

1

High-throughput

0.451

High

115600

H2KZS9
Heterogeneous nuclear ribonucleoprotein A1

1

1

High-throughput

0.439

High

1164787

CUL1
Cullin-1

1

6

High-throughput

0.439

High

1170390

Q56VZ4
DUF281 domain-containing protein

1

1

High-throughput

0.439

High

1083541

ELT2
Transcription factor elt-2

1

3

Small-scale

0.437

High

1170404

Q9TXM1
Uncharacterized protein

1

2

High-throughput

0.437

High

111423

CASY1
Calsyntenin-1 [Cleaved into: Secreted calsyntenin-1]

1

18

High-throughput

0.417

High

234358

O45904
Galectin

1

5

High-throughput

0.417

High

1170421

Q9XX56
C-type lectin domain-containing protein

2

0

High-throughput

0.334

High

1165751

Q18124
Neuropeptide-like peptide 36

1

0

High-throughput

0.304

High

1170388

Q23390
Activated in Blocked Unfolded protein response

1

0

High-throughput

0.296

High

110104

G5EBT2
Prohormone-4

1

0

High-throughput

0.292

High

112435

FLP7
FMRFamide-like neuropeptides 7 [Cleaved into: TPMQRSSMVRF-amide 1; SPMQRSSMVRF-amide 1; SPMQRSSMVRF-amide 2; SPMQRSSMVRF-amide 3; SPMERSAMVRF-amide; SPMDRSKMVRF-amide; SSIDRASMVRL-amide; TPMQRSSMVRF-amide 2]

1

0

High-throughput

0.292

High

113719

G5EG96
Trehalase

1

0

High-throughput

0.292

High

115017

H2KY72

1

0

High-throughput

0.292

High

233762

O45197
Glycine-rich cell wall structural protein 1

1

0

High-throughput

0.292

High

234201

O45698
Secreted phosphoprotein 1

1

0

High-throughput

0.292

High

264016

ULE4
UPF0375 protein ule-4

1

0

High-throughput

0.292

High

304097

O76672
CUB domain-containing protein

1

0

High-throughput

0.292

High

1018887

P91047
DUF3828 domain-containing protein

1

0

High-throughput

0.292

High

1019100

P91419
Activated in Blocked Unfolded protein response

1

0

High-throughput

0.292

High

1019150

P91470
PAW domain-containing protein

1

0

High-throughput

0.292

High

1067112

NLP11
Neuropeptide-like peptide 11

1

0

High-throughput

0.292

High

1067167

TG209
Putative protein tag-209

1

0

High-throughput

0.292

High

1082688

YSD2
RutC family protein C23G10.2

1

0

High-throughput

0.292

High

1166054

Q18497
Uncharacterized protein

1

0

High-throughput

0.292

High

1166801

Q19615
Secreted protein

1

0

High-throughput

0.292

High

1169586

Q20013

1

0

High-throughput

0.292

High

1169709

Q20281
Uncharacterized protein

1

0

High-throughput

0.292

High

1170101

CPG8
Chondroitin proteoglycan 8

1

0

High-throughput

0.292

High

1170381

CPG3
Chondroitin proteoglycan 3

1

0

High-throughput

0.292

High

1170391

Q8IG73
MS Related Protein

1

0

High-throughput

0.292

High

1170393

Q95018
ShKT domain-containing protein

1

0

High-throughput

0.292

High

1170394

Q95YC6
Neuropeptide-Like Protein

1

0

High-throughput

0.292

High

1170395

Q95ZI9
Neuropeptide CCHamide-1

1

0

High-throughput

0.292

High

1170397

Q95ZQ7
DUF148 domain-containing protein

1

0

High-throughput

0.292

High

1170401

Q9N3U3

1

0

High-throughput

0.292

High

1170405

Q9TXY1
Anther-specific protein BCP1-like

1

0

High-throughput

0.292

High

1170407

Q9U1W7
Phosphoserine phosphatase

1

0

High-throughput

0.292

High

1170409

PA2L
Phospholipase A2-like protein Y52B11A.8

1

0

High-throughput

0.292

High

1170410

Q9U2G6
Lipoprotein

1

0

High-throughput

0.292

High

1170413

Q9XTY3
Neuroendocrine protein 7B2

1

0

High-throughput

0.292

High

1170414

Q9XUD8
CUB-like domain-containing protein

1

0

High-throughput

0.292

High

1170416

Q9XVA9
ShKT domain-containing protein

1

0

High-throughput

0.292

High

1170418

Q9XWT3
Uterine Lumin Expressed/locailized

1

0

High-throughput

0.292

High

1170419

Q9XWU9
Secreted protein

1

0

High-throughput

0.292

High

1170420

Q9XX02
Neuropeptide-Like Protein

1

0

High-throughput

0.292

High

195411

O16364
CC domain-containing protein

1

0

High-throughput

0.282

High

1165014

Q17728
Secreted protein

1

0

High-throughput

0.282

High

1165633

Q18032
Protein sleepless

1

0

High-throughput

0.282

High

1170385

Q22886
EB domain-containing protein

1

0

High-throughput

0.282

High

1170406

Q9TZK3
FMRF-Like Peptide

1

0

High-throughput

0.282

High

112462

G5EEF2
Uncharacterized protein

1

0

High-throughput

0.257

Low

234307

O45829
C-type lectin domain-containing protein

1

0

High-throughput

0.257

Low

1166376

Q18989
Glycosyltransferase 25 family member

1

0

High-throughput

0.257

Low


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Last updated: 11Aug2025