Protein: SAXO4
Stabilizer of axonemal microtubules 4 (Protein phosphatase 1 regulatory subunit 32)

Gene: SAXO4
Organism: Homo sapiens
Interactions: 83
UniProt ID: Q7Z5V6

Gene Ontology (top 5):
GO:0005737 - cytoplasm
GO:0019902 - phosphatase binding
GO:0030317 - flagellated sperm motility
GO:0036064 - ciliary basal body
GO:0036126 - sperm flagellum

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

786700

PP1G
Serine/threonine-protein phosphatase PP1-gamma catalytic subunit

3

1

Small-scale

0.675

High

967822

PP1A
Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

2

1

Small-scale

0.632

High

1090751

TRAF2
TNF receptor-associated factor 2

2

1

High-throughput

0.606

High

1093865

TRAF1
TNF receptor-associated factor 1

2

1

High-throughput

0.606

High

575152

IDE
Insulin-degrading enzyme

2

0

High-throughput

0.602

High

1279449

UBR1
E3 ubiquitin-protein ligase UBR1

2

0

High-throughput

0.602

High

220264

FRS3
Fibroblast growth factor receptor substrate 3

2

0

High-throughput

0.580

High

276701

FKBP6
Inactive peptidyl-prolyl cis-trans isomerase FKBP6

2

0

High-throughput

0.580

High

336704

BAG4
BAG family molecular chaperone regulator 4

2

0

High-throughput

0.580

High

868197

SYQ
Glutamine--tRNA ligase

2

0

High-throughput

0.580

High

930735

AAPK2
5'-AMP-activated protein kinase catalytic subunit alpha-2

2

0

High-throughput

0.580

High

1081401

INCA1
Protein INCA1

2

0

High-throughput

0.580

High

1133112

LASP1
LIM and SH3 domain protein 1

2

0

High-throughput

0.580

High

1179410

VMAC
Vimentin-type intermediate filament-associated coiled-coil protein

2

0

High-throughput

0.580

High

1179969

CCD57
Coiled-coil domain-containing protein 57

2

0

High-throughput

0.580

High

1201841

PKHG4
Puratrophin-1

2

0

High-throughput

0.580

High

1213763

KPRP
Keratinocyte proline-rich protein

2

0

High-throughput

0.580

High

1222161

AL2CL
ALS2 C-terminal-like protein

2

0

High-throughput

0.580

High

1232964

OTU7B
OTU domain-containing protein 7B

2

0

High-throughput

0.580

High

1279444

DTX2
Probable E3 ubiquitin-protein ligase DTX2

2

0

High-throughput

0.580

High

1279452

SLAI1
SLAIN motif-containing protein 1

2

0

High-throughput

0.580

High

1279453

CTSR1
Cation channel sperm-associated protein 1

2

0

High-throughput

0.580

High

1279454

TEKT4
Tektin-4

2

0

High-throughput

0.580

High

1279456

TFG
Protein TFG

2

0

High-throughput

0.580

High

1279460

PFD5
Prefoldin subunit 5

2

0

High-throughput

0.580

High

1279461

B9D2
B9 domain-containing protein 2

2

0

High-throughput

0.580

High

1279466

ZMY12
Zinc finger MYND domain-containing protein 12

2

0

High-throughput

0.580

High

1279468

HOME3
Homer protein homolog 3

2

0

High-throughput

0.580

High

1279469

WWOX
WW domain-containing oxidoreductase

2

0

High-throughput

0.580

High

1279471

AKP8L
A-kinase anchor protein 8-like

2

0

High-throughput

0.580

High

681852

RBTN2
Rhombotin-2

2

1

High-throughput

0.553

High

965477

LMO4
LIM domain transcription factor LMO4

2

1

High-throughput

0.553

High

1116517

FHL3
Four and a half LIM domains protein 3

2

2

High-throughput

0.553

High

1123020

FHL2
Four and a half LIM domains protein 2

2

2

High-throughput

0.553

High

1216124

FHL5
Four and a half LIM domains protein 5

2

2

High-throughput

0.553

High

1279462

KRA32
Keratin-associated protein 3-2

2

1

High-throughput

0.553

High

1279463

KRA31
Keratin-associated protein 3-1

2

1

High-throughput

0.553

High

563993

CFTR
Cystic fibrosis transmembrane conductance regulator

1

0

High-throughput

0.543

High

1279470

RIM3A
RIMS-binding protein 3A

1

1

High-throughput

0.515

High

859636

RL21
Large ribosomal subunit protein eL21

1

0

High-throughput

0.493

High

1279457

MY15B
Unconventional myosin-XVB

1

0

High-throughput

0.493

High

66398

RIM3C
RIMS-binding protein 3C

1

1

High-throughput

0.481

High

928294

ATN1
Atrophin-1

1

1

High-throughput

0.481

High

1279455

TSC1
Hamartin

1

1

High-throughput

0.481

High

422445

A4
Amyloid-beta precursor protein

1

0

High-throughput

0.480

High

1279445

Q86V38
Atrophin 1

1

1

High-throughput

0.470

High

1279446

Q86WV8
TSC complex subunit 1

1

1

High-throughput

0.470

High

1279443

SAXO4
Stabilizer of axonemal microtubules 4

1

0

High-throughput

0.460

High

159722

DVL2
Segment polarity protein dishevelled homolog DVL-2

1

0

High-throughput

0.458

High

1220606

RN123
E3 ubiquitin-protein ligase RNF123

1

0

High-throughput

0.458

High

50341

F168B
Myelin-associated neurite-outgrowth inhibitor

2

0

High-throughput

0.316

High

70312

CRTP1
Cysteine-rich tail protein 1

2

0

High-throughput

0.316

High

169622

HGS
Hepatocyte growth factor-regulated tyrosine kinase substrate

2

0

High-throughput

0.316

High

192105

PA2GX
Group 10 secretory phospholipase A2

2

0

High-throughput

0.316

High

217134

MS18B
Protein Mis18-beta

2

0

High-throughput

0.316

High

269259

HSF2B
Heat shock factor 2-binding protein

2

0

High-throughput

0.316

High

298016

SPF27
Pre-mRNA-splicing factor SPF27

2

0

High-throughput

0.316

High

528470

COX5B
Cytochrome c oxidase subunit 5B, mitochondrial

2

0

High-throughput

0.316

High

729330

HNRH1
Heterogeneous nuclear ribonucleoprotein H

2

0

High-throughput

0.316

High

750437

CSTF2
Cleavage stimulation factor subunit 2

2

0

High-throughput

0.316

High

885314

HXA1
Homeobox protein Hox-A1

2

0

High-throughput

0.316

High

943263

RBM11
Splicing regulator RBM11

2

0

High-throughput

0.316

High

1063381

GOGA2
Golgin subfamily A member 2

2

0

High-throughput

0.316

High

1146005

K1H1
Keratin, type I cuticular Ha1

2

0

High-throughput

0.316

High

1186649

KRA62
Keratin-associated protein 6-2

2

0

High-throughput

0.316

High

1186831

KR196
Keratin-associated protein 19-6

2

0

High-throughput

0.316

High

1186881

KR195
Keratin-associated protein 19-5

2

0

High-throughput

0.316

High

1193116

PKHN1
Pleckstrin homology domain-containing family N member 1

2

0

High-throughput

0.316

High

1198024

KR132
Keratin-associated protein 13-2

2

0

High-throughput

0.316

High

1211132

CJ055
Uncharacterized protein C10orf55

2

0

High-throughput

0.316

High

1271365

KCTD9
BTB/POZ domain-containing protein KCTD9

2

0

High-throughput

0.316

High

1279447

RFX6
DNA-binding protein RFX6

2

0

High-throughput

0.316

High

1279448

KRA81
Keratin-associated protein 8-1

2

0

High-throughput

0.316

High

1279450

ATPF2
ATP synthase mitochondrial F1 complex assembly factor 2

2

0

High-throughput

0.316

High

1279451

MET27
Methyltransferase-like protein 27

2

0

High-throughput

0.316

High

1279458

TGM7
Protein-glutamine gamma-glutamyltransferase Z

2

0

High-throughput

0.316

High

1279459

TRIB3
Tribbles homolog 3

2

0

High-throughput

0.316

High

1279464

CTDS1
Carboxy-terminal domain RNA polymerase II polypeptide A small phosphatase 1

2

0

High-throughput

0.316

High

1279465

PRD14
PR domain zinc finger protein 14

2

0

High-throughput

0.316

High

1279467

UNKL
Putative E3 ubiquitin-protein ligase UNKL

2

0

High-throughput

0.316

High

1279472

COG6
Conserved oligomeric Golgi complex subunit 6

2

0

High-throughput

0.316

High

1186760

KRA63
Keratin-associated protein 6-3

1

0

High-throughput

0.268

Low


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Last updated: 11Aug2025