Protein: T120B
Transmembrane protein 120B

Gene: T120B, TMEM120B
Organism: Homo sapiens
Interactions: 114
UniProt ID: A0PK00

Gene Ontology (top 5):
GO:0005637 - nuclear inner membrane
GO:0045444 - fat cell differentiation
GO:0051291 - protein heterooligomerization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

49693

TACAN
Transmembrane protein 120A

2

0

High-throughput

0.748

High

49658

S39A4
Zinc transporter ZIP4

4

3

High-throughput

0.630

High

49697

SG196
Protein O-mannose kinase

3

1

High-throughput

0.609

High

49610

FFAR2
Free fatty acid receptor 2

2

4

High-throughput

0.606

High

49631

CTR1
High affinity cationic amino acid transporter 1

2

1

High-throughput

0.574

High

49649

C3AR
C3a anaphylatoxin chemotactic receptor

2

3

High-throughput

0.574

High

49694

YIPF3
Protein YIPF3

2

1

High-throughput

0.574

High

49712

CLC2D
C-type lectin domain family 2 member D

2

1

High-throughput

0.574

High

49615

AQP8
Aquaporin-8

2

2

High-throughput

0.553

High

49632

STX2
Syntaxin-2

2

2

High-throughput

0.553

High

49638

VMAT1
Chromaffin granule amine transporter

2

2

High-throughput

0.553

High

49645

AQP6
Aquaporin-6

2

3

High-throughput

0.553

High

49646

NTCP
Hepatic sodium/bile acid cotransporter

2

1

High-throughput

0.553

High

49647

EBP
3-beta-hydroxysteroid-Delta(8),Delta(7)-isomerase

2

1

High-throughput

0.553

High

49651

SOAT
Sodium-dependent organic anion transporter

2

1

High-throughput

0.553

High

49671

DHB11
Estradiol 17-beta-dehydrogenase 11

2

3

High-throughput

0.553

High

49674

GP152
Probable G-protein coupled receptor 152

2

6

High-throughput

0.553

High

49688

ZDH15
Palmitoyltransferase ZDHHC15

2

1

High-throughput

0.553

High

49692

REEP2
Receptor expression-enhancing protein 2

2

2

High-throughput

0.553

High

49698

REEP4
Receptor expression-enhancing protein 4

2

2

High-throughput

0.553

High

49705

TM14B
Transmembrane protein 14B

2

1

High-throughput

0.553

High

49707

SCN3B
Sodium channel regulatory subunit beta-3

2

1

High-throughput

0.553

High

49708

GPC5D
G-protein coupled receptor family C group 5 member D

2

1

High-throughput

0.553

High

49715

TMX2
Thioredoxin-related transmembrane protein 2

2

1

High-throughput

0.553

High

49640

CXCR4
C-X-C chemokine receptor type 4

2

4

High-throughput

0.549

High

49614

JTB
Protein JTB

1

1

High-throughput

0.489

High

49617

TSN15
Tetraspanin-15

1

2

High-throughput

0.489

High

49623

CTLA4
Cytotoxic T-lymphocyte protein 4

1

1

High-throughput

0.489

High

49626

ATP5J
ATP synthase peripheral stalk subunit F6, mitochondrial

1

1

High-throughput

0.489

High

49644

GPR17
Uracil nucleotide/cysteinyl leukotriene receptor

1

4

High-throughput

0.489

High

49653

LRAD1
Low-density lipoprotein receptor class A domain-containing protein 1

1

1

High-throughput

0.489

High

49661

LRC55
Leucine-rich repeat-containing protein 55

1

1

High-throughput

0.489

High

49673

S7A14
Solute carrier family 7 member 14

1

1

High-throughput

0.489

High

49683

RUSF1
RUS family member 1

1

1

High-throughput

0.489

High

49685

CREL1
Protein disulfide isomerase CRELD1

1

2

High-throughput

0.489

High

49696

TTYH1
Protein tweety homolog 1

1

1

High-throughput

0.489

High

49710

HCST
Hematopoietic cell signal transducer

1

1

High-throughput

0.489

High

49713

TNF18
Tumor necrosis factor ligand superfamily member 18

1

1

High-throughput

0.489

High

49668

Q8IVP1
SH3-domain GRB2-like 3, isoform CRA_a

1

1

High-throughput

0.470

High

49663

DHB13
17-beta-hydroxysteroid dehydrogenase 13

1

3

High-throughput

0.439

High

49691

SH3G3
Endophilin-A3

1

1

High-throughput

0.439

High

49613

CD123
Translation initiation factor eIF2 assembly protein

1

1

High-throughput

0.437

High

49648

NOMO1
BOS complex subunit NOMO1

1

1

High-throughput

0.437

High

49657

TECT3
Tectonic-3

1

1

High-throughput

0.437

High

49662

TRI67
Tripartite motif-containing protein 67

1

1

High-throughput

0.437

High

49665

GPAT4
Glycerol-3-phosphate acyltransferase 4

1

1

High-throughput

0.437

High

49679

NCLN
BOS complex subunit NCLN

1

1

High-throughput

0.437

High

49684

TECT2
Tectonic-2

1

1

High-throughput

0.437

High

49695

METL9
Protein-L-histidine N-pros-methyltransferase

1

1

High-throughput

0.437

High

49703

SERC1
Serine incorporator 1

1

1

High-throughput

0.437

High

49704

PLCC
1-acyl-sn-glycerol-3-phosphate acyltransferase gamma

1

2

High-throughput

0.437

High

49706

ARL15
ADP-ribosylation factor-like protein 15

1

1

High-throughput

0.437

High

49607

PLCB
1-acyl-sn-glycerol-3-phosphate acyltransferase beta

1

3

High-throughput

0.407

High

49608

GP182
G-protein coupled receptor 182

1

4

High-throughput

0.407

High

49677

S39A7
Zinc transporter SLC39A7

1

3

High-throughput

0.407

High

49636

AGRE5
Adhesion G protein-coupled receptor E5

2

0

High-throughput

0.328

High

49650

RTN1
Reticulon-1

2

0

High-throughput

0.328

High

49678

LPAR1
Lysophosphatidic acid receptor 1

2

0

High-throughput

0.328

High

49689

GPR21
Probable G-protein coupled receptor 21

2

0

High-throughput

0.328

High

49711

ACHA9
Neuronal acetylcholine receptor subunit alpha-9

2

0

High-throughput

0.318

High

49605

MGST3
Glutathione S-transferase 3, mitochondrial

2

0

High-throughput

0.316

High

49609

TMPS2
Transmembrane protease serine 2

2

0

High-throughput

0.316

High

49611

LRRT2
Leucine-rich repeat transmembrane neuronal protein 2

2

0

High-throughput

0.316

High

49612

BNI3L
BCL2/adenovirus E1B 19 kDa protein-interacting protein 3-like

2

0

High-throughput

0.316

High

49619

HG2A
HLA class II histocompatibility antigen gamma chain

2

0

High-throughput

0.316

High

49620

CXB1
Gap junction beta-1 protein

2

0

High-throughput

0.316

High

49621

MUC1
Mucin-1

2

0

High-throughput

0.316

High

49625

IL7RA
Interleukin-7 receptor subunit alpha

2

0

High-throughput

0.316

High

49627

AL5AP
Arachidonate 5-lipoxygenase-activating protein

2

0

High-throughput

0.316

High

49628

COMT
Catechol O-methyltransferase

2

0

High-throughput

0.316

High

49629

STOM
Stomatin

2

0

High-throughput

0.316

High

49633

INGR2
Interferon gamma receptor 2

2

0

High-throughput

0.316

High

49634

EAA1
Excitatory amino acid transporter 1

2

0

High-throughput

0.316

High

49635

KCNJ6
G protein-activated inward rectifier potassium channel 2

2

0

High-throughput

0.316

High

49641

DCE2
Glutamate decarboxylase 2

2

0

High-throughput

0.316

High

49654

GORAB
RAB6-interacting golgin

2

0

High-throughput

0.316

High

49655

ANKS6
Ankyrin repeat and SAM domain-containing protein 6

2

0

High-throughput

0.316

High

49656

CNDH2
Condensin-2 complex subunit H2

2

0

High-throughput

0.316

High

49659

APOA5
Apolipoprotein A-V

2

0

High-throughput

0.316

High

49660

RN19B
E3 ubiquitin-protein ligase RNF19B

2

0

High-throughput

0.316

High

49664

CPLX4
Complexin-4

2

0

High-throughput

0.316

High

49666

RETR3
Reticulophagy regulator 3

2

0

High-throughput

0.316

High

49667

TM139
Transmembrane protein 139

2

0

High-throughput

0.316

High

49669

JAGN1
Protein jagunal homolog 1

2

0

High-throughput

0.316

High

49672

VGLU3
Vesicular glutamate transporter 3

2

0

High-throughput

0.316

High

49675

GPX8
Probable glutathione peroxidase 8

2

0

High-throughput

0.316

High

49680

TM143
Transmembrane protein 143

2

0

High-throughput

0.316

High

49681

CR3L1
Cyclic AMP-responsive element-binding protein 3-like protein 1

2

0

High-throughput

0.316

High

49686

TMM80
Transmembrane protein 80

2

0

High-throughput

0.316

High

49687

TLCD4
TLC domain-containing protein 4

2

0

High-throughput

0.316

High

49690

RNF5
E3 ubiquitin-protein ligase RNF5

2

0

High-throughput

0.316

High

49699

JPH1
Junctophilin-1

2

0

High-throughput

0.316

High

49714

ERGI3
Endoplasmic reticulum-Golgi intermediate compartment protein 3

2

0

High-throughput

0.316

High

49716

RT18B
Small ribosomal subunit protein mS40

2

0

High-throughput

0.316

High

49717

FKBP7
Peptidyl-prolyl cis-trans isomerase FKBP7

2

0

High-throughput

0.316

High

49616

CCDB1
Cyclin-D1-binding protein 1

1

0

High-throughput

0.299

High

49604

HIDE1
Protein HIDE1

1

0

High-throughput

0.279

Low

49606

AT2A1
Sarcoplasmic/endoplasmic reticulum calcium ATPase 1

1

0

High-throughput

0.279

Low

49622

KCNA2
Potassium voltage-gated channel subfamily A member 2

1

0

High-throughput

0.279

Low

49624

DPEP1
Dipeptidase 1

1

0

High-throughput

0.279

Low

49637

MMP14
Matrix metalloproteinase-14

1

0

High-throughput

0.279

Low

49642

CCG1
Voltage-dependent calcium channel gamma-1 subunit

1

0

High-throughput

0.279

Low

49643

TSN31
Tetraspanin-31

1

0

High-throughput

0.279

Low

49670

EMC1
ER membrane protein complex subunit 1

1

0

High-throughput

0.279

Low

49682

CKLF5
CKLF-like MARVEL transmembrane domain-containing protein 5

1

0

High-throughput

0.279

Low

49702

ENTP7
Ectonucleoside triphosphate diphosphohydrolase 7

1

0

High-throughput

0.279

Low

49709

VAPA
Vesicle-associated membrane protein-associated protein A

1

0

High-throughput

0.279

Low

49618

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

1

0

High-throughput

0.251

Low

49630

FCERG
High affinity immunoglobulin epsilon receptor subunit gamma

1

0

High-throughput

0.251

Low

49652

AR13B
ADP-ribosylation factor-like protein 13B

1

0

High-throughput

0.251

Low

49701

S35C2
Solute carrier family 35 member C2

1

0

High-throughput

0.251

Low

49639

NP1L1
Nucleosome assembly protein 1-like 1

1

0

High-throughput

0.249

Low

49676

GDPD5
Glycerophosphodiester phosphodiesterase domain-containing protein 5

1

0

High-throughput

0.232

Low

49700

S52A3
Solute carrier family 52, riboflavin transporter, member 3

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025