Protein: MTMR9
Myotubularin-related protein 9 (Inactive phosphatidylinositol 3-phosphatase 9)

Gene: MTMR9
Organism: Homo sapiens
Interactions: 71
UniProt ID: Q96QG7

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0005783 - endoplasmic reticulum
GO:0005829 - cytosol
GO:0006897 - endocytosis
GO:0010507 - negative regulation of autophagy

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1400892

MTMR7
Phosphatidylinositol-3-phosphate phosphatase MTMR7

11

16

Small-scale

0.982

High

1400893

MTMR6
Phosphatidylinositol-3,5-bisphosphate 3-phosphatase MTMR6

10

16

Small-scale

0.981

High

1388923

MTMR8
Phosphatidylinositol-3,5-bisphosphate 3-phosphatase MTMR8

10

18

Small-scale

0.977

High

1400887

MTMR9
Myotubularin-related protein 9

4

16

Small-scale

0.900

High

1112416

MTMR2
Phosphatidylinositol-3,5-bisphosphate 3-phosphatase MTMR2

4

18

High-throughput

0.892

High

1112380

MTMR1
Phosphatidylinositol-3-phosphate phosphatase MTMR1

1

18

High-throughput

0.691

High

1400894

EMIL1
EMILIN-1

8

2

High-throughput

0.689

High

1400891

ATIF1
ATPase inhibitor, mitochondrial

5

0

High-throughput

0.682

High

1348447

LNX1
E3 ubiquitin-protein ligase LNX

3

5

High-throughput

0.676

High

1101237

NMI
N-myc-interactor

3

1

High-throughput

0.675

High

1328659

KCD17
BTB/POZ domain-containing protein KCTD17

3

5

High-throughput

0.667

High

733855

CDD
Cytidine deaminase

3

1

High-throughput

0.662

High

1233846

GRAM4
GRAM domain-containing protein 4

2

0

High-throughput

0.655

High

364172

MOS
Proto-oncogene serine/threonine-protein kinase mos

3

0

High-throughput

0.648

High

587776

DESP
Desmoplakin

2

2

High-throughput

0.611

High

684023

PTN3
Tyrosine-protein phosphatase non-receptor type 3

2

1

High-throughput

0.606

High

1277612

K1C27
Keratin, type I cytoskeletal 27

2

1

High-throughput

0.606

High

883938

CENPF
Centromere protein F

2

4

High-throughput

0.601

High

242649

PRKN
E3 ubiquitin-protein ligase parkin

2

2

High-throughput

0.584

High

271370

DEPD5
GATOR1 complex protein DEPDC5

2

0

High-throughput

0.580

High

1081447

INCA1
Protein INCA1

2

0

High-throughput

0.580

High

1279968

NECA2
N-terminal EF-hand calcium-binding protein 2

2

0

High-throughput

0.580

High

1330213

ZN655
Zinc finger protein 655

2

0

High-throughput

0.580

High

1066003

VAC14
Protein VAC14 homolog

1

1

High-throughput

0.573

High

1033165

EWS
RNA-binding protein EWS

1

1

High-throughput

0.541

High

1101768

PTK7
Inactive tyrosine-protein kinase 7

1

14

High-throughput

0.541

High

1145769

ERBB4
Receptor tyrosine-protein kinase erbB-4

1

15

High-throughput

0.541

High

1251946

LMTK1
Serine/threonine-protein kinase LMTK1

1

19

High-throughput

0.541

High

389875

TTHY
Transthyretin

1

1

High-throughput

0.536

High

1114064

CUL3
Cullin-3

1

5

High-throughput

0.536

High

1340444

DDX55
ATP-dependent RNA helicase DDX55

1

2

High-throughput

0.536

High

1360614

MADD
MAP kinase-activating death domain protein

1

9

High-throughput

0.536

High

1400889

M1IP1
Mid1-interacting protein 1

1

1

High-throughput

0.536

High

1400890

SPG21
Maspardin

1

0

High-throughput

0.518

High

216789

HTRA2
Serine protease HTRA2, mitochondrial

1

0

High-throughput

0.513

High

423832

APOD
Apolipoprotein D

1

0

High-throughput

0.513

High

533742

CLUS
Clusterin

1

0

High-throughput

0.513

High

1061546

ACTN3
Alpha-actinin-3

1

0

High-throughput

0.513

High

641659

ERBB3
Receptor tyrosine-protein kinase erbB-3

1

19

High-throughput

0.494

High

1034322

ROR2
Tyrosine-protein kinase transmembrane receptor ROR2

1

19

High-throughput

0.494

High

569595

CATE
Cathepsin E

1

1

High-throughput

0.489

High

1384214

LDAF1
Lipid droplet assembly factor 1

1

1

High-throughput

0.489

High

1397627

IMP1L
Mitochondrial inner membrane protease subunit 1

1

1

High-throughput

0.489

High

1400888

IMP2L
Mitochondrial inner membrane protease subunit 2

1

1

High-throughput

0.489

High

246879

KDM1A
Lysine-specific histone demethylase 1A

1

0

High-throughput

0.486

High

173249

XPO1
Exportin-1

1

5

High-throughput

0.479

High

363738

EGFR
Epidermal growth factor receptor

1

15

High-throughput

0.479

High

390736

TFR1
Transferrin receptor protein 1

1

1

High-throughput

0.479

High

560488

IFM1
Interferon-induced transmembrane protein 1

1

3

High-throughput

0.479

High

641240

FGFR2
Fibroblast growth factor receptor 2

1

17

High-throughput

0.479

High

648633

FGFR4
Fibroblast growth factor receptor 4

1

16

High-throughput

0.479

High

1031509

IFM3
Interferon-induced transmembrane protein 3

1

3

High-throughput

0.479

High

1208375

WIPI3
WD repeat domain phosphoinositide-interacting protein 3

1

4

High-throughput

0.479

High

1220750

RN123
E3 ubiquitin-protein ligase RNF123

1

1

High-throughput

0.479

High

1255144

TRI67
Tripartite motif-containing protein 67

1

10

High-throughput

0.479

High

1350418

BICD2
Protein bicaudal D homolog 2

1

4

High-throughput

0.479

High

1400895

DC1L1
Cytoplasmic dynein 1 light intermediate chain 1

1

0

High-throughput

0.458

High

347263

BAG2
BAG family molecular chaperone regulator 2

1

1

High-throughput

0.445

High

139965

RCAS1
Receptor-binding cancer antigen expressed on SiSo cells

1

1

High-throughput

0.437

High

696264

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

4

High-throughput

0.437

High

1276282

ATG9A
Autophagy-related protein 9A

1

1

High-throughput

0.437

High

1181269

LRRF1
Leucine-rich repeat flightless-interacting protein 1

1

0

High-throughput

0.426

High

1291761

S22AG
Solute carrier family 22 member 16

1

0

High-throughput

0.426

High

1396961

IFT74
Intraflagellar transport protein 74 homolog

1

3

High-throughput

0.407

High

71524

MEI4
Meiosis-specific protein MEI4

2

0

High-throughput

0.316

High

1287052

K1328
Protein hinderin

2

0

High-throughput

0.316

High

1400896

F169A
Soluble lamin-associated protein of 75 kDa

2

0

High-throughput

0.316

High

932756

EMP3
Epithelial membrane protein 3

1

0

High-throughput

0.279

Low

1313124

ZC3H3
Zinc finger CCCH domain-containing protein 3

1

0

High-throughput

0.279

Low

1398662

F218A
Protein FAM218A

1

0

High-throughput

0.279

Low


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Last updated: 11Aug2025