Protein: PSD13
26S proteasome non-ATPase regulatory subunit 13 (26S proteasome regulatory subunit RPN9) (26S proteasome regulatory subunit S11) (26S proteasome regulatory subunit p40.5)

Gene: PSD13, PSMD13
Organism: Homo sapiens
Interactions: 236
UniProt ID: Q9UNM6

Gene Ontology (top 5):
GO:0000502 - proteasome complex
GO:0005198 - structural molecule activity
GO:0005576 - extracellular region
GO:0005634 - nucleus
GO:0005654 - nucleoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

128340

PSD12
26S proteasome non-ATPase regulatory subunit 12

14

19

High-throughput

0.983

High

138341

PSDE
26S proteasome non-ATPase regulatory subunit 14

9

20

Small-scale

0.969

High

906617

PSMD7
26S proteasome non-ATPase regulatory subunit 7

7

20

High-throughput

0.965

High

933757

PSMD4
26S proteasome non-ATPase regulatory subunit 4

5

6

Small-scale

0.925

High

1136620

PSMD6
26S proteasome non-ATPase regulatory subunit 6

4

20

High-throughput

0.903

High

128081

PSD11
26S proteasome non-ATPase regulatory subunit 11

3

20

High-throughput

0.867

High

211083

PSMD3
26S proteasome non-ATPase regulatory subunit 3

3

6

High-throughput

0.867

High

954762

SEM1
26S proteasome complex subunit SEM1

4

0

Small-scale

0.823

High

874210

PSMD8
26S proteasome non-ATPase regulatory subunit 8

2

3

High-throughput

0.802

High

1462352

UCHL5
Ubiquitin carboxyl-terminal hydrolase isozyme L5

9

4

Small-scale

0.752

High

968833

PRS4
26S proteasome regulatory subunit 4

4

13

High-throughput

0.702

High

969084

PRS8
26S proteasome regulatory subunit 8

4

13

High-throughput

0.702

High

975523

PRS10
26S proteasome regulatory subunit 10B

4

11

High-throughput

0.699

High

1098167

PSMD2
26S proteasome non-ATPase regulatory subunit 2

4

10

High-throughput

0.694

High

1156494

ADRM1
Proteasomal ubiquitin receptor ADRM1

4

1

High-throughput

0.694

High

295552

PSD10
26S proteasome non-ATPase regulatory subunit 10

4

2

Small-scale

0.687

High

1050572

UBE3A
Ubiquitin-protein ligase E3A

4

5

Small-scale

0.686

High

243292

PRKN
E3 ubiquitin-protein ligase parkin

4

5

Small-scale

0.676

High

887609

PSB3
Proteasome subunit beta type-3

3

14

High-throughput

0.675

High

610510

PRS6A
26S proteasome regulatory subunit 6A

3

17

High-throughput

0.671

High

778810

PRS7
26S proteasome regulatory subunit 7

3

9

High-throughput

0.671

High

851444

PRS6B
26S proteasome regulatory subunit 6B

3

12

High-throughput

0.671

High

1404609

PSMD1
26S proteasome non-ATPase regulatory subunit 1

3

10

High-throughput

0.671

High

700548

PSB9
Proteasome subunit beta type-9

3

14

High-throughput

0.667

High

930081

UBP14
Ubiquitin carboxyl-terminal hydrolase 14

3

2

Small-scale

0.656

High

1462347

PSD13
26S proteasome non-ATPase regulatory subunit 13

1

3

High-throughput

0.647

High

1199981

CCD92
Coiled-coil domain-containing protein 92

3

0

High-throughput

0.638

High

1157424

PSMD5
26S proteasome non-ATPase regulatory subunit 5

3

0

Small-scale

0.634

High

1411530

PAAF1
Proteasomal ATPase-associated factor 1

2

2

High-throughput

0.628

High

530583

TAU
Microtubule-associated protein tau

3

4

High-throughput

0.624

High

165435

PSA7
Proteasome subunit alpha type-7

2

9

High-throughput

0.621

High

681078

PSA1
Proteasome subunit alpha type-1

2

8

High-throughput

0.621

High

954929

PSA6
Proteasome subunit alpha type-6

2

9

High-throughput

0.621

High

1370466

CSN5
COP9 signalosome complex subunit 5

1

20

High-throughput

0.618

High

1462351

TRAF6
TNF receptor-associated factor 6

2

1

High-throughput

0.612

High

681243

PSA2
Proteasome subunit alpha type-2

2

11

Small-scale

0.611

High

1358782

UBCP1
Ubiquitin-like domain-containing CTD phosphatase 1

2

2

Small-scale

0.611

High

1397734

CC74B
Coiled-coil domain-containing protein 74B

3

1

High-throughput

0.609

High

700759

PSA5
Proteasome subunit alpha type-5

2

9

High-throughput

0.601

High

887741

PSB2
Proteasome subunit beta type-2

2

14

Small-scale

0.601

High

1404131

PSB7
Proteasome subunit beta type-7

2

13

High-throughput

0.601

High

607675

PTN2
Tyrosine-protein phosphatase non-receptor type 2

2

4

High-throughput

0.584

High

700974

PSB4
Proteasome subunit beta type-4

2

15

High-throughput

0.584

High

1280600

HUWE1
E3 ubiquitin-protein ligase HUWE1

2

2

High-throughput

0.584

High

1447015

CYLD
Ubiquitin carboxyl-terminal hydrolase CYLD

2

1

High-throughput

0.584

High

1459883

UBQL2
Ubiquilin-2

2

9

High-throughput

0.584

High

1207790

TMM31
Transmembrane protein 31

2

0

High-throughput

0.576

High

1218879

Q5VWC4
26S proteasome non-ATPase regulatory subunit 4

1

6

High-throughput

0.575

High

1350223

PREX1
Phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 protein

2

2

High-throughput

0.571

High

1367592

ESR2
Estrogen receptor beta

2

3

High-throughput

0.571

High

128490

PSMD9
26S proteasome non-ATPase regulatory subunit 9

1

1

High-throughput

0.536

High

287741

KS6A5
Ribosomal protein S6 kinase alpha-5

1

3

High-throughput

0.536

High

317427

KPCD3
Serine/threonine-protein kinase D3

1

3

High-throughput

0.536

High

484682

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

1

2

High-throughput

0.536

High

633823

PSB1
Proteasome subunit beta type-1

1

17

High-throughput

0.536

High

681745

PSA4
Proteasome subunit alpha type-4

1

12

High-throughput

0.536

High

701094

PSB6
Proteasome subunit beta type-6

1

16

High-throughput

0.536

High

701245

PSB5
Proteasome subunit beta type-5

1

14

High-throughput

0.536

High

711202

PTN6
Tyrosine-protein phosphatase non-receptor type 6

1

2

High-throughput

0.536

High

844097

HD
Huntingtin

1

2

High-throughput

0.536

High

987269

RS27A
Ubiquitin-ribosomal protein eS31 fusion protein

1

6

High-throughput

0.536

High

1111363

SNW1
SNW domain-containing protein 1

1

1

High-throughput

0.536

High

1134883

PSME4
Proteasome activator complex subunit 4

1

1

High-throughput

0.536

High

1147586

UBE3C
Ubiquitin-protein ligase E3C

1

5

High-throughput

0.536

High

1161262

MK06
Mitogen-activated protein kinase 6

1

1

High-throughput

0.536

High

1219373

ECM29
Proteasome adapter and scaffold protein ECM29

1

2

High-throughput

0.536

High

1287906

MTA70
N(6)-adenosine-methyltransferase catalytic subunit METTL3

1

2

High-throughput

0.536

High

1310182

GCC2
GRIP and coiled-coil domain-containing protein 2

1

2

High-throughput

0.536

High

1404508

CDC5L
Cell division cycle 5-like protein

1

1

High-throughput

0.536

High

1462354

SAR1B
Small COPII coat GTPase SAR1B

1

2

High-throughput

0.536

High

1462355

BIG2
Brefeldin A-inhibited guanine nucleotide-exchange protein 2

1

2

High-throughput

0.536

High

1462356

STK24
Serine/threonine-protein kinase 24

1

5

High-throughput

0.536

High

681553

PSA3
Proteasome subunit alpha type-3

1

11

High-throughput

0.515

High

1011003

CRUM1
Protein crumbs homolog 1

1

1

High-throughput

0.515

High

389565

FINC
Fibronectin

1

0

High-throughput

0.513

High

1013355

HTRA4
Serine protease HTRA4

1

0

High-throughput

0.513

High

1054671

PSME1
Proteasome activator complex subunit 1

1

0

High-throughput

0.513

High

1110423

KCC2G
Calcium/calmodulin-dependent protein kinase type II subunit gamma

1

0

High-throughput

0.513

High

1408158

BAG1
BAG family molecular chaperone regulator 1

1

0

High-throughput

0.513

High

1409906

SOSB1
SOSS complex subunit B1

1

0

High-throughput

0.513

High

1417700

TX101
Testis-expressed protein 101

1

0

High-throughput

0.513

High

1431192

DUS15
Dual specificity protein phosphatase 15

1

0

High-throughput

0.513

High

1436682

ANKZ1
tRNA endonuclease ANKZF1

1

0

High-throughput

0.513

High

1451425

HIF1N
Hypoxia-inducible factor 1-alpha inhibitor

1

0

High-throughput

0.513

High

1453495

ARHGC
Rho guanine nucleotide exchange factor 12

1

0

High-throughput

0.513

High

1461526

INTU
Protein inturned

1

0

High-throughput

0.513

High

508834

UBC
Polyubiquitin-C [Cleaved into: Ubiquitin]

1

9

High-throughput

0.501

High

1006795

SRPK2
SRSF protein kinase 2

1

5

High-throughput

0.501

High

339894

KLF8
Krueppel-like factor 8

1

1

High-throughput

0.500

High

1416954

KLF16
Krueppel-like factor 16

1

1

High-throughput

0.500

High

456119

FES
Tyrosine-protein kinase Fes/Fps

1

0

High-throughput

0.493

High

822910

VHL
von Hippel-Lindau disease tumor suppressor

1

0

High-throughput

0.493

High

161653

RGPD8
RANBP2-like and GRIP domain-containing protein 8

1

2

High-throughput

0.489

High

1336075

ARRD4
Arrestin domain-containing protein 4

1

1

High-throughput

0.489

High

1348901

ARRD2
Arrestin domain-containing protein 2

1

1

High-throughput

0.489

High

1383428

CC74A
Coiled-coil domain-containing protein 74A

1

1

High-throughput

0.489

High

1406303

RGPD5
RANBP2-like and GRIP domain-containing protein 5/6

1

2

High-throughput

0.489

High

227708

SPOP
Speckle-type POZ protein

1

1

High-throughput

0.479

High

260612

BRD4
Bromodomain-containing protein 4

1

3

High-throughput

0.479

High

316161

RECQ4
ATP-dependent DNA helicase Q4

1

3

High-throughput

0.479

High

325163

HEXI1
Protein HEXIM1

1

1

High-throughput

0.479

High

373494

MYC
Myc proto-oncogene protein

1

1

High-throughput

0.479

High

377234

SOMA
Somatotropin

1

1

High-throughput

0.479

High

425677

ISG15
Ubiquitin-like protein ISG15

1

9

Small-scale

0.479

High

472367

CFAH
Complement factor H

1

1

Small-scale

0.479

High

520454

ANDR
Androgen receptor

1

3

High-throughput

0.479

High

538118

HSP7C
Heat shock cognate 71 kDa protein

1

1

High-throughput

0.479

High

590030

RFA2
Replication protein A 32 kDa subunit

1

3

High-throughput

0.479

High

607225

CEBPB
CCAAT/enhancer-binding protein beta

1

2

High-throughput

0.479

High

659637

CRCM
Colorectal mutant cancer protein

1

1

High-throughput

0.479

High

696860

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

4

High-throughput

0.479

High

769510

RFA3
Replication protein A 14 kDa subunit

1

3

High-throughput

0.479

High

789041

TGFR2
TGF-beta receptor type-2

1

1

High-throughput

0.479

High

799576

BRCA1
Breast cancer type 1 susceptibility protein

1

2

High-throughput

0.479

High

831648

CCNF
Cyclin-F

1

1

High-throughput

0.479

High

862553

YAP1
Transcriptional coactivator YAP1

1

3

High-throughput

0.479

High

920364

PLK1
Serine/threonine-protein kinase PLK1

1

1

High-throughput

0.479

High

931618

RD23A
UV excision repair protein RAD23 homolog A

1

12

Small-scale

0.479

High

931725

RD23B
UV excision repair protein RAD23 homolog B

1

16

High-throughput

0.479

High

935291

TERA
Transitional endoplasmic reticulum ATPase

1

2

High-throughput

0.479

High

957553

UBC12
NEDD8-conjugating enzyme Ubc12

1

2

High-throughput

0.479

High

959295

ABCE1
ATP-binding cassette sub-family E member 1

1

1

High-throughput

0.479

High

971289

UBE2H
Ubiquitin-conjugating enzyme E2 H

1

1

High-throughput

0.479

High

1026785

NFKB2
Nuclear factor NF-kappa-B p100 subunit

1

1

High-throughput

0.479

High

1097242

PAK2
Serine/threonine-protein kinase PAK 2

1

3

High-throughput

0.479

High

1107333

BIRC3
Baculoviral IAP repeat-containing protein 3

1

1

High-throughput

0.479

High

1125730

FKBP8
Peptidyl-prolyl cis-trans isomerase FKBP8

1

1

Small-scale

0.479

High

1138753

U5S1
116 kDa U5 small nuclear ribonucleoprotein component

1

2

High-throughput

0.479

High

1163827

PTPRO
Receptor-type tyrosine-protein phosphatase O

1

2

High-throughput

0.479

High

1194453

LARP7
La-related protein 7

1

2

High-throughput

0.479

High

1216207

DDI2
Protein DDI1 homolog 2

1

11

High-throughput

0.479

High

1229135

RNF43
E3 ubiquitin-protein ligase RNF43

1

1

High-throughput

0.479

High

1229767

VIR
Protein virilizer homolog

1

3

High-throughput

0.479

High

1253247

FGD5
FYVE, RhoGEF and PH domain-containing protein 5

1

2

High-throughput

0.479

High

1271907

MEPCE
7SK snRNA methylphosphate capping enzyme

1

1

High-throughput

0.479

High

1276968

PARPT
Protein mono-ADP-ribosyltransferase TIPARP

1

1

High-throughput

0.479

High

1288606

ZN598
E3 ubiquitin-protein ligase ZNF598

1

1

High-throughput

0.479

High

1294290

GOLI
E3 ubiquitin-protein ligase RNF130

1

1

High-throughput

0.479

High

1335067

SERB1
SERPINE1 mRNA-binding protein 1

1

2

High-throughput

0.479

High

1338434

FBX22
F-box only protein 22

1

2

High-throughput

0.479

High

1364013

SMG7
Nonsense-mediated mRNA decay factor SMG7

1

1

High-throughput

0.479

High

1364690

BAP1
Ubiquitin carboxyl-terminal hydrolase BAP1

1

4

High-throughput

0.479

High

1417521

FACD2
Fanconi anemia group D2 protein

1

1

High-throughput

0.479

High

1420906

AMRA1
Activating molecule in BECN1-regulated autophagy protein 1

1

2

Small-scale

0.479

High

1438947

MET14
N(6)-adenosine-methyltransferase non-catalytic subunit METTL14

1

2

High-throughput

0.479

High

1439698

MYO10
Unconventional myosin-X

1

1

Small-scale

0.479

High

1447438

ANLN
Anillin

1

1

High-throughput

0.479

High

1448811

UBQL4
Ubiquilin-4

1

15

Small-scale

0.479

High

1459314

ZRAN1
Ubiquitin thioesterase ZRANB1

1

3

High-throughput

0.479

High

1461051

TNIK
TRAF2 and NCK-interacting protein kinase

1

3

High-throughput

0.479

High

1461900

FZR1
Fizzy-related protein homolog

1

4

High-throughput

0.479

High

1462098

UBQL1
Ubiquilin-1

1

11

High-throughput

0.479

High

1462348

RNF11
RING finger protein 11

1

1

Small-scale

0.479

High

1462349

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

3

Small-scale

0.479

High

1462357

NEMO
NF-kappa-B essential modulator

1

1

High-throughput

0.479

High

223423

PRC1
Protein regulator of cytokinesis 1

1

0

High-throughput

0.458

High

248141

NUPR1
Nuclear protein 1

1

0

High-throughput

0.458

High

282198

MAF
Transcription factor Maf

1

0

Small-scale

0.458

High

320146

UFL1
E3 UFM1-protein ligase 1

1

0

High-throughput

0.458

High

320797

UBXN7
UBX domain-containing protein 7

1

0

High-throughput

0.458

High

321729

DKK1
Dickkopf-related protein 1

1

0

High-throughput

0.458

High

326632

MFN2
Mitofusin-2

1

0

High-throughput

0.458

High

353628

AGR2
Anterior gradient protein 2 homolog

1

0

High-throughput

0.458

High

380189

HLAB
HLA class I histocompatibility antigen, B alpha chain

1

0

High-throughput

0.458

High

560558

IFM1
Interferon-induced transmembrane protein 1

1

0

High-throughput

0.458

High

728017

DNJA1
DnaJ homolog subfamily A member 1

1

0

High-throughput

0.458

High

731701

STIP1
Stress-induced-phosphoprotein 1

1

0

High-throughput

0.458

High

766230

NOS2
Nitric oxide synthase, inducible

1

0

High-throughput

0.458

High

766941

PHB1
Prohibitin 1

1

0

High-throughput

0.458

High

861332

MAP1B
Microtubule-associated protein 1B

1

0

High-throughput

0.458

High

927175

ATX3
Ataxin-3

1

0

High-throughput

0.458

High

988033

GRB2
Growth factor receptor-bound protein 2

1

0

High-throughput

0.458

High

1033817

PO5F1
POU domain, class 5, transcription factor 1

1

0

High-throughput

0.458

High

1089067

TP53B
TP53-binding protein 1

1

0

High-throughput

0.458

High

1135856

HAPR1
HUWE1-associated protein modifying stress responses 1

1

0

High-throughput

0.458

High

1155905

EZH2
Histone-lysine N-methyltransferase EZH2

1

0

High-throughput

0.458

High

1157631

RPE65
Retinoid isomerohydrolase

1

0

Small-scale

0.458

High

1161759

IF16
Gamma-interferon-inducible protein 16

1

0

High-throughput

0.458

High

1178465

CL16A
Protein CLEC16A

1

0

High-throughput

0.458

High

1197752

MIDN
Midnolin

1

0

High-throughput

0.458

High

1199897

AKIR2
Akirin-2

1

0

Small-scale

0.458

High

1218696

OTU1
Ubiquitin thioesterase OTU1

1

0

High-throughput

0.458

High

1256935

SEML
Putative protein SEM1, isoform 2

1

0

High-throughput

0.458

High

1258417

MOB3C
MOB kinase activator 3C

1

0

High-throughput

0.458

High

1365391

CNOT9
CCR4-NOT transcription complex subunit 9

1

0

High-throughput

0.458

High

1395644

RITA1
RBPJ-interacting and tubulin-associated protein 1

1

0

Small-scale

0.458

High

1397558

CI072
Guanine nucleotide exchange factor C9orf72

1

0

High-throughput

0.458

High

1418521

ACE2
Angiotensin-converting enzyme 2

1

0

High-throughput

0.458

High

1428422

MLP3B
Microtubule-associated protein 1 light chain 3 beta

1

0

High-throughput

0.458

High

1430002

SHRPN
Sharpin

1

0

Small-scale

0.458

High

1431342

ATG5
Autophagy protein 5

1

0

High-throughput

0.458

High

1435457

EGLN3
Prolyl hydroxylase EGLN3

1

0

High-throughput

0.458

High

1453048

TLS1
Splicing factor C9orf78

1

0

High-throughput

0.458

High

1462350

LOXL2
Lysyl oxidase homolog 2

1

0

High-throughput

0.458

High

114612

H0YKT8
Proteasome subunit beta

1

12

High-throughput

0.445

High

188105

MOT6
Monocarboxylate transporter 6

1

2

High-throughput

0.445

High

430507

JUN
Transcription factor Jun

1

5

High-throughput

0.445

High

564563

CFTR
Cystic fibrosis transmembrane conductance regulator

1

1

High-throughput

0.445

High

766007

BMI1
Polycomb complex protein BMI-1

1

1

High-throughput

0.445

High

1209800

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

1

2

High-throughput

0.445

High

1235028

PKHA7
Pleckstrin homology domain-containing family A member 7

1

5

High-throughput

0.445

High

1251207

ZNT10
Calcium/manganese antiporter SLC30A10

1

1

High-throughput

0.445

High

1326610

CTL3
Choline transporter-like protein 3

1

2

High-throughput

0.445

High

1336045

CTL5
Choline transporter-like protein 5

1

2

High-throughput

0.445

High

1359519

CTL1
Choline transporter-like protein 1

1

2

High-throughput

0.445

High

254658

EIF1B
Eukaryotic translation initiation factor 1b

1

2

High-throughput

0.437

High

318913

RHBT1
Rho-related BTB domain-containing protein 1

1

4

High-throughput

0.437

High

412808

NTRK1
High affinity nerve growth factor receptor

1

1

High-throughput

0.437

High

705734

PTPRM
Receptor-type tyrosine-protein phosphatase mu

1

2

High-throughput

0.437

High

1142216

P2RY6
P2Y purinoceptor 6

1

1

High-throughput

0.437

High

1256094

TRI67
Tripartite motif-containing protein 67

1

3

High-throughput

0.437

High

1327271

FBXL6
F-box/LRR-repeat protein 6

1

4

High-throughput

0.437

High

1348007

DPTOR
DEP domain-containing mTOR-interacting protein

1

1

Small-scale

0.437

High

1356077

DDI1
Protein DDI1 homolog 1

1

10

High-throughput

0.437

High

1366849

PTPRU
Receptor-type tyrosine-protein phosphatase U

1

2

High-throughput

0.437

High

1397194

DJC30
DnaJ homolog subfamily C member 30, mitochondrial

1

1

High-throughput

0.437

High

1434231

PKHA4
Pleckstrin homology domain-containing family A member 4

1

4

High-throughput

0.437

High

1055418

NPT2A
Sodium-dependent phosphate transport protein 2A

1

0

High-throughput

0.426

High

1208683

NTCP5
Sodium/bile acid cotransporter 5

1

0

High-throughput

0.426

High

1273828

NIPA1
Magnesium transporter NIPA1

1

0

High-throughput

0.426

High

1432867

CENPH
Centromere protein H

1

0

High-throughput

0.426

High

711

A0A087WW66
26S proteasome non-ATPase regulatory subunit 1

1

10

High-throughput

0.407

High

97088

E9PMD8
Proteasome 26S subunit, ATPase 3

1

16

High-throughput

0.407

High

1215269

SL9C2
Sodium/hydrogen exchanger 11

1

1

High-throughput

0.407

High

1239569

ZNT6
Zinc transporter 6

1

1

High-throughput

0.407

High

1254171

MOT12
Monocarboxylate transporter 12

1

2

High-throughput

0.407

High

1335781

MOT11
Monocarboxylate transporter 11

1

2

High-throughput

0.407

High

1389338

REX1B
Required for excision 1-B domain-containing protein

1

0

High-throughput

0.279

Low

569347

MTDC
Bifunctional methylenetetrahydrofolate dehydrogenase/cyclohydrolase, mitochondrial [Includes: NAD-dependent methylenetetrahydrofolate dehydrogenase

1

0

High-throughput

0.269

Low

1436766

GHC1
Mitochondrial glutamate carrier 1

1

0

High-throughput

0.269

Low

1126211

GRM2
Metabotropic glutamate receptor 2

1

0

High-throughput

0.249

Low

1462353

INSI2
Insulin-induced gene 2 protein

1

0

Small-scale

0.249

Low

619953

VCAM1
Vascular cell adhesion protein 1

1

0

High-throughput

0.232

Low

1401556

S26A8
Testis anion transporter 1

1

0

High-throughput

0.232

Low

1428267

S6A16
Orphan sodium- and chloride-dependent neurotransmitter transporter NTT5

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025