Protein: ERP44
Endoplasmic reticulum resident protein 44 (ER protein 44) (ERp44) (Thioredoxin domain-containing protein 4)

Gene: ERP44
Organism: Homo sapiens
Interactions: 237
UniProt ID: Q9BS26

Gene Ontology (top 5):
GO:0003756 - protein disulfide isomerase activity
GO:0005576 - extracellular region
GO:0005788 - endoplasmic reticulum lumen
GO:0005789 - endoplasmic reticulum membrane
GO:0005793 - endoplasmic reticulum-Golgi intermediate compartment

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

654706

CALX
Calnexin

2

20

High-throughput

0.789

High

1205463

ERO1B
ERO1-like protein beta

3

13

Small-scale

0.667

High

1293468

ERO1A
ERO1-like protein alpha

3

13

Small-scale

0.656

High

351446

TGFB1
Transforming growth factor beta-1 proprotein [Cleaved into: Latency-associated peptide

2

3

High-throughput

0.628

High

363283

FINC
Fibronectin

2

5

High-throughput

0.628

High

1239988

SUMF1
Formylglycine-generating enzyme

2

1

High-throughput

0.628

High

531966

PDIA4
Protein disulfide-isomerase A4

1

18

High-throughput

0.618

High

793445

MUC18
Cell surface glycoprotein MUC18

1

2

High-throughput

0.618

High

1296643

CALR3
Calreticulin-3

1

20

High-throughput

0.618

High

794461

BTD
Biotinidase

2

0

High-throughput

0.602

High

1173395

STXB4
Syntaxin-binding protein 4

2

0

High-throughput

0.602

High

1268535

PXDN
Peroxidasin homolog

2

0

High-throughput

0.602

High

827833

AL7A1
Alpha-aminoadipic semialdehyde dehydrogenase

2

1

High-throughput

0.601

High

1087979

PTPRO
Receptor-type tyrosine-protein phosphatase O

2

14

High-throughput

0.584

High

653711

CALR
Calreticulin

1

20

High-throughput

0.575

High

945882

NUCB2
Nucleobindin-2

1

4

High-throughput

0.575

High

1026758

PRDX4
Peroxiredoxin-4

1

10

High-throughput

0.575

High

1070907

RCN1
Reticulocalbin-1

1

13

High-throughput

0.575

High

1310899

TMX1
Thioredoxin-related transmembrane protein 1

1

19

High-throughput

0.575

High

50032

MEX3A
RNA-binding protein MEX3A

2

2

High-throughput

0.574

High

595632

HXA5
Homeobox protein Hox-A5

2

1

High-throughput

0.574

High

862096

DAPK1
Death-associated protein kinase 1

2

13

High-throughput

0.574

High

1064088

TNIP1
TNFAIP3-interacting protein 1

2

11

High-throughput

0.574

High

1131602

ZMYM1
Zinc finger MYM-type protein 1

2

2

High-throughput

0.574

High

1167297

BCOR
BCL-6 corepressor

2

9

High-throughput

0.574

High

1220122

FOG1
Zinc finger protein ZFPM1

2

4

High-throughput

0.574

High

1224182

DCP1B
mRNA-decapping enzyme 1B

2

3

High-throughput

0.574

High

1310920

ZN212
Zinc finger protein 212

2

5

High-throughput

0.574

High

1310924

ZN777
Zinc finger protein 777

2

8

High-throughput

0.574

High

808887

YAP1
Transcriptional coactivator YAP1

2

13

Small-scale

0.558

High

165562

SR140
U2 snRNP-associated SURP motif-containing protein

1

2

High-throughput

0.553

High

727014

FUS
RNA-binding protein FUS

1

9

High-throughput

0.553

High

432892

HNRPC
Heterogeneous nuclear ribonucleoproteins C1/C2

1

0

High-throughput

0.546

High

1246311

MCFD2
Multiple coagulation factor deficiency protein 2

1

0

High-throughput

0.546

High

358553

CO1A1
Collagen alpha-1(I) chain

1

9

Small-scale

0.536

High

574741

ARF4
ADP-ribosylation factor 4

1

1

High-throughput

0.536

High

587368

ITIH2
Inter-alpha-trypsin inhibitor heavy chain H2

1

3

High-throughput

0.536

High

621817

PRTN3
Myeloblastin

1

11

High-throughput

0.536

High

725538

COPB2
Coatomer subunit beta'

1

9

High-throughput

0.536

High

863533

COPA
Coatomer subunit alpha

1

8

High-throughput

0.536

High

950693

ARF5
ADP-ribosylation factor 5

1

1

High-throughput

0.536

High

1071822

TMED2
Transmembrane emp24 domain-containing protein 2

1

5

High-throughput

0.536

High

1310903

GORS2
Golgi reassembly-stacking protein 2

1

1

High-throughput

0.536

High

1310923

ATS1
A disintegrin and metalloproteinase with thrombospondin motifs 1

1

4

High-throughput

0.536

High

1310925

PACN2
Protein kinase C and casein kinase substrate in neurons protein 2

1

2

High-throughput

0.536

High

1310934

SAR1B
Small COPII coat GTPase SAR1B

1

4

High-throughput

0.536

High

1169977

RHG36
Rho GTPase-activating protein 36

2

6

High-throughput

0.521

High

639637

TNR5
Tumor necrosis factor receptor superfamily member 5

1

3

High-throughput

0.515

High

395608

A4
Amyloid-beta precursor protein

1

7

High-throughput

0.515

High

433975

LYN
Tyrosine-protein kinase Lyn

1

6

High-throughput

0.515

High

987541

APLP2
Amyloid beta precursor like protein 2

1

7

High-throughput

0.515

High

149727

COPE
Coatomer subunit epsilon

1

0

High-throughput

0.513

High

173514

RER1
Protein RER1

1

0

High-throughput

0.513

High

216092

NRDC
Nardilysin

1

0

High-throughput

0.513

High

902359

COPZ1
Coatomer subunit zeta-1

1

0

High-throughput

0.513

High

965285

DEF6
Defensin-6

1

0

High-throughput

0.513

High

1246400

LPD6B
Ly6/PLAUR domain-containing protein 6B

1

0

High-throughput

0.513

High

1281686

YIPF5
Protein YIPF5

1

0

High-throughput

0.513

High

278157

PIAS1
E3 SUMO-protein ligase PIAS1

1

2

High-throughput

0.489

High

302651

FA13A
Protein FAM13A

1

3

High-throughput

0.489

High

331074

PAK4
Serine/threonine-protein kinase PAK 4

1

2

High-throughput

0.489

High

788226

CASP3
Caspase-3

1

3

High-throughput

0.489

High

1081585

NTRK3
NT-3 growth factor receptor

1

20

High-throughput

0.489

High

1119867

KR132
Keratin-associated protein 13-2

1

1

High-throughput

0.489

High

1126088

FIGN
Fidgetin

1

8

High-throughput

0.489

High

1192660

UB2Q1
Ubiquitin-conjugating enzyme E2 Q1

1

1

High-throughput

0.489

High

1243836

KMT2C
Histone-lysine N-methyltransferase 2C

1

8

High-throughput

0.489

High

1285840

SGK3
Serine/threonine-protein kinase Sgk3

1

6

High-throughput

0.489

High

1310898

E41LB
Band 4.1-like protein 4B

1

3

High-throughput

0.489

High

1310900

KDM4C
Lysine-specific demethylase 4C

1

3

High-throughput

0.489

High

1310905

SGK2
Serine/threonine-protein kinase Sgk2

1

8

High-throughput

0.489

High

1310921

ZN282
Zinc finger protein 282

1

6

High-throughput

0.489

High

1310927

MAST1
Microtubule-associated serine/threonine-protein kinase 1

1

3

High-throughput

0.489

High

168015

NPC1
NPC intracellular cholesterol transporter 1

1

1

High-throughput

0.479

High

205902

TGON2
Trans-Golgi network integral membrane protein 2

1

9

High-throughput

0.479

High

211653

ACTN4
Alpha-actinin-4

1

3

High-throughput

0.479

High

228519

PRKN
E3 ubiquitin-protein ligase parkin

1

8

High-throughput

0.479

High

329927

AGR2
Anterior gradient protein 2 homolog

1

5

Small-scale

0.479

High

352237

INS
Insulin [Cleaved into: Insulin B chain; Insulin A chain]

1

3

High-throughput

0.479

High

385431

NTRK1
High affinity nerve growth factor receptor

1

20

High-throughput

0.479

High

632377

TNR6
Tumor necrosis factor receptor superfamily member 6

1

3

High-throughput

0.479

High

637289

CATS
Cathepsin S

1

9

High-throughput

0.479

High

667353

IL12B
Interleukin-12 subunit beta

1

1

Small-scale

0.479

High

822507

IDHP
Isocitrate dehydrogenase [NADP], mitochondrial

1

1

High-throughput

0.479

High

825523

LMAN1
Protein ERGIC-53

1

4

Small-scale

0.479

High

875268

TERA
Transitional endoplasmic reticulum ATPase

1

6

High-throughput

0.479

High

890381

SC61B
Protein transport protein Sec61 subunit beta

1

7

High-throughput

0.479

High

1056309

ITPR1
Inositol 1,4,5-trisphosphate-gated calcium channel ITPR1

1

1

Small-scale

0.479

High

1165904

LMBRL
Protein LMBR1L

1

2

High-throughput

0.479

High

1220972

FA20C
Extracellular serine/threonine protein kinase FAM20C

1

5

High-throughput

0.479

High

1252192

TIP
T-cell immunomodulatory protein

1

3

High-throughput

0.479

High

1268001

EDEM1
ER degradation-enhancing alpha-mannosidase-like protein 1

1

12

High-throughput

0.479

High

1284037

LRC59
Leucine-rich repeat-containing protein 59

1

7

High-throughput

0.479

High

1310894

EDEM3
ER degradation-enhancing alpha-mannosidase-like protein 3

1

12

Small-scale

0.479

High

1244175

UBP32
Ubiquitin carboxyl-terminal hydrolase 32

1

3

High-throughput

0.470

High

1310915

MTMR4
Myotubularin-related protein 4

1

3

High-throughput

0.470

High

822361

KC1D
Casein kinase I isoform delta

1

4

High-throughput

0.470

High

61189

PDES1
Plasmanylethanolamine desaturase 1

1

0

High-throughput

0.458

High

617890

SAHH
Adenosylhomocysteinase

1

0

High-throughput

0.458

High

713595

GLYM
Serine hydroxymethyltransferase, mitochondrial

1

0

High-throughput

0.458

High

169199

MUSK
Muscle, skeletal receptor tyrosine-protein kinase

1

20

High-throughput

0.457

High

48482

ESYT2
Extended synaptotagmin-2

1

2

High-throughput

0.445

High

50228

HACL2
2-hydroxyacyl-CoA lyase 2

1

1

High-throughput

0.445

High

258965

RTN2
Reticulon-2

1

4

High-throughput

0.445

High

266235

ERLN1
Erlin-1

1

2

High-throughput

0.445

High

307104

RTN3
Reticulon-3

1

4

High-throughput

0.445

High

310778

VAPB
Vesicle-associated membrane protein-associated protein B/C

1

7

High-throughput

0.445

High

426536

KLK3
Prostate-specific antigen

1

8

High-throughput

0.445

High

497523

TAU
Microtubule-associated protein tau

1

6

High-throughput

0.445

High

502487

BIP
Endoplasmic reticulum chaperone BiP

1

20

High-throughput

0.445

High

529648

CFTR
Cystic fibrosis transmembrane conductance regulator

1

5

High-throughput

0.445

High

532201

P4HA1
Prolyl 4-hydroxylase subunit alpha-1

1

11

High-throughput

0.445

High

833314

TMEDA
Transmembrane emp24 domain-containing protein 10

1

5

High-throughput

0.445

High

847633

BAP31
B-cell receptor-associated protein 31

1

5

High-throughput

0.445

High

863307

COPB
Coatomer subunit beta

1

1

High-throughput

0.445

High

924137

RS27A
Ubiquitin-ribosomal protein eS31 fusion protein

1

1

High-throughput

0.445

High

1058522

GANAB
Neutral alpha-glucosidase AB

1

5

High-throughput

0.445

High

1062640

EMC2
ER membrane protein complex subunit 2

1

8

High-throughput

0.445

High

1077699

NSDHL
Sterol-4-alpha-carboxylate 3-dehydrogenase, decarboxylating

1

1

High-throughput

0.445

High

1120992

DHB12
Very-long-chain 3-oxoacyl-CoA reductase

1

2

High-throughput

0.445

High

1130514

LRRK2
Leucine-rich repeat serine/threonine-protein kinase 2

1

10

High-throughput

0.445

High

1153356

PKHA7
Pleckstrin homology domain-containing family A member 7

1

15

High-throughput

0.445

High

1236970

EMC1
ER membrane protein complex subunit 1

1

3

High-throughput

0.445

High

1243374

PDZD8
PDZ domain-containing protein 8

1

2

High-throughput

0.445

High

1263615

ATLA1
Atlastin-1

1

3

High-throughput

0.445

High

1282628

ERGI1
Endoplasmic reticulum-Golgi intermediate compartment protein 1

1

4

High-throughput

0.445

High

1287016

ASTRA
Protein Aster-A

1

2

High-throughput

0.445

High

1291559

OTUB1
Ubiquitin thioesterase OTUB1

1

3

High-throughput

0.445

High

1296156

SCYL1
N-terminal kinase-like protein

1

1

High-throughput

0.445

High

1310891

ESYT1
Extended synaptotagmin-1

1

3

High-throughput

0.445

High

1310895

LNP
Endoplasmic reticulum junction formation protein lunapark

1

1

High-throughput

0.445

High

1310896

RGAP1
Rac GTPase-activating protein 1

1

3

High-throughput

0.445

High

1310906

APMAP
Adipocyte plasma membrane-associated protein

1

1

High-throughput

0.445

High

1310907

RTN4
Reticulon-4

1

4

High-throughput

0.445

High

1310917

TECR
Very-long-chain enoyl-CoA reductase

1

1

High-throughput

0.445

High

1310918

VAPA
Vesicle-associated membrane protein-associated protein A

1

7

High-throughput

0.445

High

1310919

COPG2
Coatomer subunit gamma-2

1

1

High-throughput

0.445

High

1310929

DHRS7
Dehydrogenase/reductase SDR family member 7

1

1

High-throughput

0.445

High

1310930

TMED5
Transmembrane emp24 domain-containing protein 5

1

4

High-throughput

0.445

High

1310933

COPG1
Coatomer subunit gamma-1

1

1

High-throughput

0.445

High

101126

APRIO
Alternative prion protein

1

2

High-throughput

0.437

High

149228

CTRO
Citron Rho-interacting kinase

1

5

High-throughput

0.437

High

295197

RECQ4
ATP-dependent DNA helicase Q4

1

6

High-throughput

0.437

High

585049

RO52
E3 ubiquitin-protein ligase TRIM21

1

1

High-throughput

0.437

High

708752

MCM5
DNA replication licensing factor MCM5

1

5

High-throughput

0.437

High

780004

CCNF
Cyclin-F

1

4

High-throughput

0.437

High

832681

MCM2
DNA replication licensing factor MCM2

1

5

High-throughput

0.437

High

896203

UBC12
NEDD8-conjugating enzyme Ubc12

1

5

High-throughput

0.437

High

909037

UBE2H
Ubiquitin-conjugating enzyme E2 H

1

6

High-throughput

0.437

High

914809

CNBP
CCHC-type zinc finger nucleic acid binding protein

1

1

High-throughput

0.437

High

1027862

DUS8
Dual specificity protein phosphatase 8

1

1

High-throughput

0.437

High

1036021

BIRC3
Baculoviral IAP repeat-containing protein 3

1

6

High-throughput

0.437

High

1044569

FHL1
Four and a half LIM domains protein 1

1

1

High-throughput

0.437

High

1061585

CUL7
Cullin-7

1

5

High-throughput

0.437

High

1064658

U5S1
116 kDa U5 small nuclear ribonucleoprotein component

1

5

High-throughput

0.437

High

1072583

EPHA7
Ephrin type-A receptor 7

1

20

High-throughput

0.437

High

1074220

SF3A1
Splicing factor 3A subunit 1

1

2

High-throughput

0.437

High

1088232

PTPRN
Receptor-type tyrosine-protein phosphatase-like N

1

18

High-throughput

0.437

High

1101675

AAK1
AP2-associated protein kinase 1

1

2

High-throughput

0.437

High

1137560

RIF1
Telomere-associated protein RIF1

1

3

High-throughput

0.437

High

1158311

CDC73
Parafibromin

1

1

High-throughput

0.437

High

1159264

PRP8
Pre-mRNA-processing-splicing factor 8

1

3

High-throughput

0.437

High

1168657

SYNE3
Nesprin-3

1

7

High-throughput

0.437

High

1171463

TRI67
Tripartite motif-containing protein 67

1

11

High-throughput

0.437

High

1204824

GOLI
E3 ubiquitin-protein ligase RNF130

1

13

High-throughput

0.437

High

1251905

RIN3
Ras and Rab interactor 3

1

5

High-throughput

0.437

High

1302812

IMP2L
Mitochondrial inner membrane protease subunit 2

1

4

High-throughput

0.437

High

1310908

BMP2K
BMP-2-inducible protein kinase

1

4

High-throughput

0.437

High

1310910

T106B
Transmembrane protein 106B

1

6

High-throughput

0.437

High

1310914

B3GN2
N-acetyllactosaminide beta-1,3-N-acetylglucosaminyltransferase 2

1

5

High-throughput

0.437

High

1310922

ZRAN1
Ubiquitin thioesterase ZRANB1

1

6

High-throughput

0.437

High

1310926

FND3A
Fibronectin type-III domain-containing protein 3A

1

4

High-throughput

0.437

High

1310928

E41L3
Band 4.1-like protein 3

1

3

High-throughput

0.437

High

1310931

LOXL2
Lysyl oxidase homolog 2

1

4

High-throughput

0.437

High

58135

NBAS
NBAS subunit of NRZ tethering complex

1

0

High-throughput

0.426

High

199383

ZW10
Centromere/kinetochore protein zw10 homolog

1

0

High-throughput

0.426

High

202959

EMC8
ER membrane protein complex subunit 8

1

0

High-throughput

0.426

High

335519

NB5R3
NADH-cytochrome b5 reductase 3

1

0

High-throughput

0.426

High

819003

COPD
Coatomer subunit delta

1

0

High-throughput

0.426

High

847343

SSRD
Translocon-associated protein subunit delta

1

0

High-throughput

0.426

High

1033139

UB2V1
Ubiquitin-conjugating enzyme E2 variant 1

1

0

High-throughput

0.426

High

1065303

AR6P1
ADP-ribosylation factor-like protein 6-interacting protein 1

1

0

High-throughput

0.426

High

1065413

RB3GP
Rab3 GTPase-activating protein catalytic subunit

1

0

High-throughput

0.426

High

1072945

DHC24
Delta(24)-sterol reductase

1

0

High-throughput

0.426

High

1165413

LCLT1
Lysocardiolipin acyltransferase 1

1

0

High-throughput

0.426

High

1234706

CISD2
CDGSH iron-sulfur domain-containing protein 2

1

0

High-throughput

0.426

High

1261622

SCFD1
Sec1 family domain-containing protein 1

1

0

High-throughput

0.426

High

1310757

PXL2A
Peroxiredoxin-like 2A

1

0

High-throughput

0.426

High

1310897

RBGPR
Rab3 GTPase-activating protein non-catalytic subunit

1

0

High-throughput

0.426

High

1310909

SAC1
Phosphatidylinositol-3-phosphatase SAC1

1

0

High-throughput

0.426

High

1310932

SERC
Phosphoserine aminotransferase

1

0

High-throughput

0.426

High

99814

F5H6I7
Atlastin GTPase 3

1

3

High-throughput

0.407

High

277121

STAM2
Signal transducing adapter molecule 2

1

2

High-throughput

0.407

High

297780

MICA2
[F-actin]-monooxygenase MICAL2

1

5

High-throughput

0.407

High

347750

MYC
Myc proto-oncogene protein

1

7

High-throughput

0.407

High

718148

BMI1
Polycomb complex protein BMI-1

1

7

High-throughput

0.407

High

786419

STAT1
Signal transducer and activator of transcription 1-alpha/beta

1

2

Small-scale

0.407

High

822139

KC1A
Casein kinase I isoform alpha

1

4

High-throughput

0.407

High

1174528

UB2R2
Ubiquitin-conjugating enzyme E2 R2

1

1

High-throughput

0.407

High

1224273

PACE1
Protein-associating with the carboxyl-terminal domain of ezrin

1

2

High-throughput

0.407

High

1240278

DHB11
Estradiol 17-beta-dehydrogenase 11

1

2

High-throughput

0.407

High

1245536

ATLA2
Atlastin-2

1

3

High-throughput

0.407

High

1300665

MAGI1
Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1

1

4

High-throughput

0.407

High

823223

DPOD2
DNA polymerase delta subunit 2

2

0

High-throughput

0.328

High

830191

PRI2
DNA primase large subunit

2

0

High-throughput

0.328

High

1239121

MIGA1
Mitoguardin 1

2

0

High-throughput

0.328

High

1288608

IP3KC
Inositol-trisphosphate 3-kinase C

2

0

High-throughput

0.328

High

1305782

CTIP
DNA endonuclease RBBP8

2

0

High-throughput

0.328

High

1310911

GNL3L
Guanine nucleotide-binding protein-like 3-like protein

2

0

High-throughput

0.328

High

283126

CCN5
CCN family member 5

1

0

High-throughput

0.279

Low

315939

NPTXR
Neuronal pentraxin receptor

1

0

High-throughput

0.279

Low

451544

CLCA
Clathrin light chain A

1

0

High-throughput

0.279

Low

656414

PIT1
Pituitary-specific positive transcription factor 1

1

0

High-throughput

0.279

Low

780985

ID1
DNA-binding protein inhibitor ID-1

1

0

High-throughput

0.279

Low

825338

RPIA
Ribose-5-phosphate isomerase

1

0

High-throughput

0.279

Low

1049697

FA53B
Protein FAM53B

1

0

High-throughput

0.279

Low

1218944

HSC20
Iron-sulfur cluster co-chaperone protein HscB

1

0

High-throughput

0.279

Low

1262929

RASF5
Ras association domain-containing protein 5

1

0

High-throughput

0.279

Low

1310902

GARE1
GRB2-associated and regulator of MAPK protein 1

1

0

High-throughput

0.279

Low

1310904

CSN7B
COP9 signalosome complex subunit 7b

1

0

High-throughput

0.279

Low

905400

UBP46
Ubiquitin carboxyl-terminal hydrolase 46

1

0

High-throughput

0.269

Low

1301042

UIMC1
BRCA1-A complex subunit RAP80

1

0

High-throughput

0.269

Low

62976

SMHD1
Structural maintenance of chromosomes flexible hinge domain-containing protein 1

1

0

High-throughput

0.249

Low

873473

P5CS
Delta-1-pyrroline-5-carboxylate synthase

1

0

High-throughput

0.249

Low

1018864

SF3A3
Splicing factor 3A subunit 3

1

0

High-throughput

0.249

Low

1289289

OMA1
Metalloendopeptidase OMA1, mitochondrial

1

0

High-throughput

0.249

Low

1306473

ACON
Aconitate hydratase, mitochondrial

1

0

High-throughput

0.249

Low

1310901

EGLN3
Prolyl hydroxylase EGLN3

1

0

High-throughput

0.249

Low

201053

VIP2
Inositol hexakisphosphate and diphosphoinositol-pentakisphosphate kinase 2

1

0

High-throughput

0.232

Low

961804

REEP5
Receptor expression-enhancing protein 5

1

0

High-throughput

0.232

Low

1243782

VP37A
Vacuolar protein sorting-associated protein 37A

1

0

High-throughput

0.232

Low

1301370

NUDC1
NudC domain-containing protein 1

1

0

High-throughput

0.232

Low

1310892

NDC1
Nucleoporin NDC1

1

0

High-throughput

0.232

Low

1310893

WDR11
WD repeat-containing protein 11

1

0

High-throughput

0.232

Low

1310912

TM38B
Trimeric intracellular cation channel type B

1

0

High-throughput

0.232

Low

1310913

GPTC2
G patch domain-containing protein 2

1

0

High-throughput

0.232

Low

1310916

PSD3
PH and SEC7 domain-containing protein 3

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 15 Jul 2024