Protein: B9D1
B9 domain-containing protein 1 (Endothelial precursor cells protein B9)

Gene: B9D1
Organism: Mus musculus
Interactions: 80
UniProt ID: Q9R1S0

Gene Ontology (top 5):
GO:0001701 - in utero embryonic development
GO:0001944 - vasculature development
GO:0005737 - cytoplasm
GO:0005813 - centrosome
GO:0007224 - smoothened signaling pathway

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1210860

MKS1
Tectonic-like complex member MKS1

3

7

Small-scale

0.650

High

1190377

B9D2
B9 domain-containing protein 2

2

7

Small-scale

0.601

High

1179087

TECT2
Tectonic-2

2

15

Small-scale

0.552

High

1189869

TM231
Transmembrane protein 231

2

4

Small-scale

0.552

High

1297610

TECT1
Tectonic-1

2

15

Small-scale

0.552

High

1298448

C2D2A
Coiled-coil and C2 domain-containing protein 2A

2

5

Small-scale

0.552

High

1317356

AHI1
Jouberin

2

3

Small-scale

0.552

High

266621

DHX9
ATP-dependent RNA helicase A

1

1

Small-scale

0.445

High

469647

MDHM
Malate dehydrogenase, mitochondrial

1

1

Small-scale

0.445

High

989294

HSP7C
Heat shock cognate 71 kDa protein

1

1

Small-scale

0.445

High

997238

TBA4A
Tubulin alpha-4A chain

1

3

Small-scale

0.445

High

1042199

ATPA
ATP synthase F(1) complex subunit alpha, mitochondrial

1

1

Small-scale

0.445

High

1282932

FLNB
Filamin-B

1

1

Small-scale

0.445

High

1317189

TMM17
Transmembrane protein 17

1

3

Small-scale

0.445

High

1341524

TECT3
Tectonic-3

1

15

Small-scale

0.445

High

1363375

AIPL1
Aryl-hydrocarbon-interacting protein-like 1

1

2

Small-scale

0.445

High

1423585

TM107
Transmembrane protein 107

1

1

Small-scale

0.445

High

1423832

TBB2B
Tubulin beta-2B chain

1

1

Small-scale

0.445

High

1455969

PRKN
E3 ubiquitin-protein ligase parkin

1

1

Small-scale

0.445

High

97681

E9PVA0
Olfactory receptor

1

0

Small-scale

0.426

High

98101

KIF23
Kinesin-like protein KIF23

1

0

Small-scale

0.426

High

98261

E9QA35
Spermatogenesis associated 31 subfamily D, member 1A

1

0

Small-scale

0.426

High

148531

TUFT1
Tuftelin

1

0

Small-scale

0.426

High

237026

IMPA1
Inositol monophosphatase 1

1

0

Small-scale

0.426

High

543003

LAMP1
Lysosome-associated membrane glycoprotein 1

1

0

Small-scale

0.426

High

636012

TPM3
Tropomyosin alpha-3 chain

1

0

Small-scale

0.426

High

895192

SFTPD
Pulmonary surfactant-associated protein D

1

0

Small-scale

0.426

High

986943

YBOX1
Y-box-binding protein 1

1

0

Small-scale

0.426

High

1196833

CATAC
Centrosomal AT-AC splicing factor

1

0

Small-scale

0.426

High

1210679

GGNB2
Gametogenetin-binding protein 2

1

0

Small-scale

0.426

High

1274561

LNP
Endoplasmic reticulum junction formation protein lunapark

1

0

Small-scale

0.426

High

1296670

CEMIP
Cell migration-inducing and hyaluronan-binding protein

1

0

Small-scale

0.426

High

1297306

TM209
Transmembrane protein 209

1

0

Small-scale

0.426

High

1354042

HNRPU
Heterogeneous nuclear ribonucleoprotein U

1

0

Small-scale

0.426

High

1362174

ABCA7
ATP-binding cassette sub-family A member 7

1

0

Small-scale

0.426

High

1362926

BACD3
BTB/POZ domain-containing adapter for CUL3-mediated RhoA degradation protein 3

1

0

Small-scale

0.426

High

1423637

TM218
Transmembrane protein 218

1

0

Small-scale

0.426

High

1424170

UBP12
Ubiquitin carboxyl-terminal hydrolase 12

1

0

Small-scale

0.426

High

1424219

SYVN1
E3 ubiquitin-protein ligase synoviolin

1

0

Small-scale

0.426

High

109213

TRIPC
E3 ubiquitin-protein ligase TRIP12

1

1

Small-scale

0.407

High

205539

HNRH1
Heterogeneous nuclear ribonucleoprotein H

1

2

Small-scale

0.407

High

439052

LDHA
L-lactate dehydrogenase A chain

1

1

Small-scale

0.407

High

876565

LMNA
Prelamin-A/C [Cleaved into: Lamin-A/C]

1

4

Small-scale

0.407

High

940872

ATPB
ATP synthase F(1) complex catalytic subunit beta, mitochondrial

1

1

Small-scale

0.407

High

1009932

TCPH
T-complex protein 1 subunit eta

1

11

Small-scale

0.407

High

1010013

TCPG
T-complex protein 1 subunit gamma

1

11

Small-scale

0.407

High

1135330

TDRD9
ATP-dependent RNA helicase TDRD9

1

1

Small-scale

0.407

High

1354052

S25A3
Solute carrier family 25 member 3

1

1

Small-scale

0.407

High

92741

CIP1
E3 ubiquitin-protein ligase CCNB1IP1

1

0

Small-scale

0.251

Low

59203

BLTP1
Bridge-like lipid transfer protein family member 1

1

0

Small-scale

0.232

Low

73152

SCN7A
Sodium channel protein type 7 subunit alpha

1

0

Small-scale

0.232

Low

92608

D3YUI0
Parathyroid cell calcium-sensing receptor

1

0

Small-scale

0.232

Low

97786

E9PYJ0
T-complex protein 10b

1

0

Small-scale

0.232

Low

108001

G3UZ38
unspecific monooxygenase

1

0

Small-scale

0.232

Low

205483

CP4AE
Cytochrome P450 4A14

1

0

Small-scale

0.232

Low

594820

DDX3L
Putative ATP-dependent RNA helicase Pl10

1

0

Small-scale

0.232

Low

791896

FBLN2
Fibulin-2

1

0

Small-scale

0.232

Low

887753

PSA2
Proteasome subunit alpha type-2

1

0

Small-scale

0.232

Low

908599

ADT2
ADP/ATP translocase 2

1

0

Small-scale

0.232

Low

961675

DEPD5
GATOR1 complex protein DEPDC5

1

0

Small-scale

0.232

Low

974105

RUXF
Small nuclear ribonucleoprotein F

1

0

Small-scale

0.232

Low

1000326

FGF14
Fibroblast growth factor 14

1

0

Small-scale

0.232

Low

1189605

TEX52
Testis-expressed protein 52

1

0

Small-scale

0.232

Low

1189863

M3K9
Mitogen-activated protein kinase kinase kinase 9

1

0

Small-scale

0.232

Low

1190827

ZSC4F
Zinc finger and SCAN domain containing protein 4F

1

0

Small-scale

0.232

Low

1191033

OLFM4
Olfactomedin-4

1

0

Small-scale

0.232

Low

1228179

SBNO1
Protein strawberry notch homolog 1

1

0

Small-scale

0.232

Low

1241882

HDA10
Polyamine deacetylase HDAC10

1

0

Small-scale

0.232

Low

1274493

ACTN1
Alpha-actinin-1

1

0

Small-scale

0.232

Low

1281857

RSBN1
Lysine-specific demethylase 9

1

0

Small-scale

0.232

Low

1296666

ANO1
Anoctamin-1

1

0

Small-scale

0.232

Low

1297571

NKRF
NF-kappa-B-repressing factor

1

0

Small-scale

0.232

Low

1298066

CCD60
Coiled-coil domain-containing protein 60

1

0

Small-scale

0.232

Low

1298460

P3H2
Prolyl 3-hydroxylase 2

1

0

Small-scale

0.232

Low

1317176

AKC1H
Aldo-keto reductase family 1 member C18

1

0

Small-scale

0.232

Low

1317312

ZN668
Zinc finger protein 668

1

0

Small-scale

0.232

Low

1353882

MAVS
Mitochondrial antiviral-signaling protein

1

0

Small-scale

0.232

Low

1455968

AT1A4
Sodium/potassium-transporting ATPase subunit alpha-4

1

0

Small-scale

0.232

Low

1455970

HNRPC
Heterogeneous nuclear ribonucleoproteins C1/C2

1

0

Small-scale

0.232

Low

1455971

KCJ16
Inward rectifier potassium channel 16

1

0

Small-scale

0.232

Low


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Last updated: 11Aug2025