Protein: RTP2
Receptor-transporting protein 2 (3CxxC-type zinc finger protein 2)

Gene: RTP2
Organism: Homo sapiens
Interactions: 89
UniProt ID: Q5QGT7

Gene Ontology (top 5):
GO:0001580 - detection of chemical stimulus involved in sensory perception of bitter taste
GO:0005886 - plasma membrane
GO:0006612 - protein targeting to membrane
GO:0008270 - zinc ion binding
GO:0009986 - cell surface

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

194706

FFAR2
Free fatty acid receptor 2

2

4

High-throughput

0.606

High

592938

ANK1
Ankyrin-1

2

1

High-throughput

0.606

High

746204

STX2
Syntaxin-2

2

1

High-throughput

0.606

High

832629

AQP2
Aquaporin-2

2

1

High-throughput

0.606

High

1159582

STX1A
Syntaxin-1A

2

1

High-throughput

0.606

High

1185969

SOAT
Sodium-dependent organic anion transporter

2

1

High-throughput

0.606

High

1208725

GP152
Probable G-protein coupled receptor 152

2

2

High-throughput

0.606

High

1208733

GP101
Probable G-protein coupled receptor 101

2

2

High-throughput

0.606

High

1208747

TA2R5
Taste receptor type 2 member 5

2

1

High-throughput

0.606

High

337104

NPT2B
Sodium-dependent phosphate transport protein 2B

2

0

High-throughput

0.580

High

337884

CLD7
Claudin-7

2

0

High-throughput

0.580

High

407102

HG2A
HLA class II histocompatibility antigen gamma chain

2

0

High-throughput

0.580

High

549790

CD79A
B-cell antigen receptor complex-associated protein alpha chain

2

0

High-throughput

0.580

High

652841

EVI2A
Protein EVI2A

2

0

High-throughput

0.580

High

690269

STOM
Stomatin

2

0

High-throughput

0.580

High

761152

EVI2B
Protein EVI2B

2

0

High-throughput

0.580

High

800294

INGR2
Interferon gamma receptor 2

2

0

High-throughput

0.580

High

850825

KI2L3
Killer cell immunoglobulin-like receptor 2DL3

2

0

High-throughput

0.580

High

870047

KCNJ6
G protein-activated inward rectifier potassium channel 2

2

0

High-throughput

0.580

High

1102794

UT1
Urea transporter 1

2

0

High-throughput

0.580

High

1110915

LAPM5
Lysosomal-associated transmembrane protein 5

2

0

High-throughput

0.580

High

1208709

MFSD5
Molybdate-anion transporter

2

0

High-throughput

0.580

High

1208710

RNK
Ribonuclease kappa

2

0

High-throughput

0.580

High

1208713

CPLX4
Complexin-4

2

0

High-throughput

0.580

High

1208723

RELL2
RELT-like protein 2

2

0

High-throughput

0.580

High

1208728

THAP4
Peroxynitrite isomerase THAP4

2

0

High-throughput

0.580

High

1208734

ABHD6
Monoacylglycerol lipase ABHD6

2

0

High-throughput

0.580

High

1208744

S39A9
Zinc transporter ZIP9

2

0

High-throughput

0.580

High

51280

ELOV7
Very long chain fatty acid elongase 7

2

2

High-throughput

0.553

High

335247

CXB5
Gap junction beta-5 protein

2

1

High-throughput

0.553

High

464700

CXB1
Gap junction beta-1 protein

2

1

High-throughput

0.553

High

1108915

AQP6
Aquaporin-6

2

1

High-throughput

0.553

High

1208708

ANKS6
Ankyrin repeat and SAM domain-containing protein 6

2

2

High-throughput

0.553

High

1208736

UACA
Uveal autoantigen with coiled-coil domains and ankyrin repeats

2

1

High-throughput

0.553

High

1208737

ELOV4
Very long chain fatty acid elongase 4

2

2

High-throughput

0.553

High

1208740

ELOV6
Very long chain fatty acid elongase 6

2

2

High-throughput

0.553

High

1208741

REEP4
Receptor expression-enhancing protein 4

2

2

High-throughput

0.553

High

193416

GPR42
G-protein coupled receptor 42

1

4

High-throughput

0.515

High

192259

YKT6
Synaptobrevin homolog YKT6

1

0

High-throughput

0.513

High

912677

CTR2
Cationic amino acid transporter 2

1

0

High-throughput

0.513

High

931248

AT12A
Potassium-transporting ATPase alpha chain 2

1

0

High-throughput

0.513

High

1208739

PIGU
GPI-anchor transamidase component PIGU

1

0

High-throughput

0.513

High

1027033

REEP5
Receptor expression-enhancing protein 5

1

2

High-throughput

0.489

High

1134107

NTCP
Hepatic sodium/bile acid cotransporter

1

1

High-throughput

0.481

High

590297

MUC1
Mucin-1

1

0

High-throughput

0.460

High

1208746

SCN3B
Sodium channel regulatory subunit beta-3

1

0

High-throughput

0.460

High

1208743

SAR1A
Small COPII coat GTPase SAR1A

1

1

High-throughput

0.439

High

1208721

GOLM1
Golgi membrane protein 1

1

0

Small-scale

0.426

High

129867

GET1
Guided entry of tail-anchored proteins factor 1

2

0

High-throughput

0.316

High

155590

NEMP1
Nuclear envelope integral membrane protein 1

2

0

High-throughput

0.316

High

328539

NDUA7
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7

2

0

High-throughput

0.316

High

329634

LERL1
Leptin receptor overlapping transcript-like 1

2

0

High-throughput

0.316

High

337744

SGPL1
Sphingosine-1-phosphate lyase 1

2

0

High-throughput

0.316

High

728866

3HIDH
3-hydroxyisobutyrate dehydrogenase, mitochondrial

2

0

High-throughput

0.316

High

1081673

TM267
Transmembrane protein 267

2

0

High-throughput

0.316

High

1094841

PDZ1I
PDZK1-interacting protein 1

2

0

High-throughput

0.316

High

1142844

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

2

0

High-throughput

0.316

High

1157271

LAMA4
Laminin subunit alpha-4

2

0

High-throughput

0.316

High

1187459

AR13B
ADP-ribosylation factor-like protein 13B

2

0

High-throughput

0.316

High

1191762

VMA21
Vacuolar ATPase assembly integral membrane protein VMA21

2

0

High-throughput

0.316

High

1195229

TM52B
Transmembrane protein 52B

2

0

High-throughput

0.316

High

1198891

NACHO
Novel acetylcholine receptor chaperone

2

0

High-throughput

0.316

High

1206189

CX066
Uncharacterized protein CXorf66

2

0

High-throughput

0.316

High

1207517

F209A
Protein FAM209A

2

0

High-throughput

0.316

High

1208711

TMM92
Transmembrane protein 92

2

0

High-throughput

0.316

High

1208712

TMPPE
Transmembrane protein with metallophosphoesterase domain

2

0

High-throughput

0.316

High

1208717

CISD2
CDGSH iron-sulfur domain-containing protein 2

2

0

High-throughput

0.316

High

1208718

JAGN1
Protein jagunal homolog 1

2

0

High-throughput

0.316

High

1208719

TM86B
Lysoplasmalogenase TMEM86B

2

0

High-throughput

0.316

High

1208722

DHB11
Estradiol 17-beta-dehydrogenase 11

2

0

High-throughput

0.316

High

1208724

F174A
Membrane protein FAM174A

2

0

High-throughput

0.316

High

1208726

GPX8
Probable glutathione peroxidase 8

2

0

High-throughput

0.316

High

1208727

SSMM1
Serine-rich single-pass membrane protein 1

2

0

High-throughput

0.316

High

1208729

FATE1
Fetal and adult testis-expressed transcript protein

2

0

High-throughput

0.316

High

1208732

F210B
Protein FAM210B, mitochondrial

2

0

High-throughput

0.316

High

1208735

SC11C
Signal peptidase complex catalytic subunit SEC11C

2

0

High-throughput

0.316

High

1208738

LIME1
Lck-interacting transmembrane adapter 1

2

0

High-throughput

0.316

High

1208745

TMM51
Transmembrane protein 51

2

0

High-throughput

0.316

High

1208748

ERGI3
Endoplasmic reticulum-Golgi intermediate compartment protein 3

2

0

High-throughput

0.316

High

1208749

TMX2
Thioredoxin-related transmembrane protein 2

2

0

High-throughput

0.316

High

1208720

KASH5
Protein KASH5

1

0

High-throughput

0.299

High

212576

GPAA1
GPI-anchor transamidase component GPAA1

1

0

High-throughput

0.279

Low

1208714

NIT1
Deaminated glutathione amidase

1

0

High-throughput

0.279

Low

1208715

S35F2
Solute carrier family 35 member F2

1

0

High-throughput

0.279

Low

1208716

TM192
Transmembrane protein 192

1

0

High-throughput

0.279

Low

1208730

LDAF1
Lipid droplet assembly factor 1

1

0

High-throughput

0.279

Low

1208731

BSCL2
Seipin

1

0

High-throughput

0.279

Low

1207692

TMM31
Transmembrane protein 31

1

0

High-throughput

0.251

Low

1208742

S35C2
Solute carrier family 35 member C2

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025