Protein: PHAG1
Phosphoprotein associated with glycosphingolipid-enriched microdomains 1 (Csk-binding protein) (Transmembrane adapter protein PAG) (Transmembrane phosphoprotein Cbp)

Gene: PHAG1, PAG1
Organism: Homo sapiens
Interactions: 74
UniProt ID: Q9NWQ8

Gene Ontology (top 5):
GO:0002250 - adaptive immune response
GO:0005886 - plasma membrane
GO:0007165 - signal transduction
GO:0035556 - intracellular signal transduction
GO:0035591 - signaling adaptor activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

834233

CSK
Tyrosine-protein kinase CSK

9

11

Small-scale

0.975

High

463801

LYN
Tyrosine-protein kinase Lyn

4

12

Small-scale

0.882

High

440751

FYN
Tyrosine-protein kinase Fyn

3

10

Small-scale

0.861

High

440227

LCK
Tyrosine-protein kinase Lck

2

10

Small-scale

0.755

High

557496

SRC
Proto-oncogene tyrosine-protein kinase Src

2

11

Small-scale

0.737

High

362387

ABL1
Tyrosine-protein kinase ABL1

1

12

Small-scale

0.713

High

584589

VAV
Proto-oncogene vav

1

4

Small-scale

0.647

High

711197

PTN6
Tyrosine-protein phosphatase non-receptor type 6

1

2

Small-scale

0.647

High

711423

SHC1
SHC-transforming protein 1

1

7

Small-scale

0.647

High

849082

ZAP70
Tyrosine-protein kinase ZAP-70

1

16

Small-scale

0.647

High

849258

KSYK
Tyrosine-protein kinase SYK

1

14

Small-scale

0.647

High

987977

GRB2
Growth factor receptor-bound protein 2

1

16

Small-scale

0.647

High

827943

STAT3
Signal transducer and activator of transcription 3

1

3

Small-scale

0.646

High

733447

CCR1
C-C chemokine receptor type 1

3

0

High-throughput

0.638

High

841030

FRK
Tyrosine-protein kinase FRK

1

12

High-throughput

0.618

High

1094319

LCP2
Lymphocyte cytosolic protein 2

1

0

Small-scale

0.614

High

1328450

S2541
Mitochondrial carrier protein SCaMC-3L

3

2

High-throughput

0.609

High

1451256

PCDGK
Protocadherin gamma-C3

2

0

High-throughput

0.602

High

376010

RASK
GTPase KRas

2

2

High-throughput

0.584

High

855779

CRK
Adapter molecule crk

1

8

Small-scale

0.575

High

1429502

CLPB
Mitochondrial disaggregase

2

1

High-throughput

0.574

High

1157087

NTRK3
NT-3 growth factor receptor

1

1

High-throughput

0.536

High

1279493

GP141
Probable G-protein coupled receptor 141

1

1

High-throughput

0.536

High

326449

S1PR2
Sphingosine 1-phosphate receptor 2

1

0

High-throughput

0.513

High

582631

PPAP
Prostatic acid phosphatase

1

0

High-throughput

0.513

High

947909

T2R19
Taste receptor type 2 member 19

1

0

High-throughput

0.513

High

1364064

NICA
Nicastrin

1

0

High-throughput

0.513

High

1448917

DUS22
Dual specificity protein phosphatase 22

1

0

High-throughput

0.513

High

1451254

FKB11
Peptidyl-prolyl cis-trans isomerase FKBP11

1

1

High-throughput

0.489

High

363927

EGFR
Epidermal growth factor receptor

1

4

Small-scale

0.479

High

374237

RASN
GTPase NRas

1

2

High-throughput

0.479

High

710520

EPHA2
Ephrin type-A receptor 2

1

4

High-throughput

0.479

High

1438187

RHOF
Rho-related GTP-binding protein RhoF

1

1

High-throughput

0.479

High

436744

KPCB
Protein kinase C beta type

1

0

Small-scale

0.458

High

556375

CADH1
Cadherin-1

1

0

High-throughput

0.458

High

715806

MARCS
Myristoylated alanine-rich C-kinase substrate

1

0

High-throughput

0.458

High

845825

MUC18
Cell surface glycoprotein MUC18

1

0

High-throughput

0.458

High

914490

EFNB2
Ephrin-B2

1

0

Small-scale

0.458

High

978350

RHOB
Rho-related GTP-binding protein RhoB

1

0

High-throughput

0.458

High

992997

RACK1
Small ribosomal subunit protein RACK1

1

0

Small-scale

0.458

High

1041325

CAV1
Caveolin-1

1

0

High-throughput

0.458

High

1145131

RAB35
Ras-related protein Rab-35

1

0

High-throughput

0.458

High

1451253

PHAG1
Phosphoprotein associated with glycosphingolipid-enriched microdomains 1

1

0

Small-scale

0.458

High

925616

MOT1
Monocarboxylate transporter 1

1

2

High-throughput

0.445

High

1353730

MOT10
Monocarboxylate transporter 10

1

2

High-throughput

0.445

High

1400155

SYGP1
Ras/Rap GTPase-activating protein SynGAP

1

1

High-throughput

0.445

High

337145

NPT2B
Sodium-dependent phosphate transport protein 2B

1

0

High-throughput

0.426

High

538704

GTR1
Solute carrier family 2, facilitated glucose transporter member 1

1

0

High-throughput

0.426

High

1446219

SO1B3
Solute carrier organic anion transporter family member 1B3

1

0

High-throughput

0.426

High

1451255

RHCG
Ammonium transporter Rh type C

1

0

High-throughput

0.426

High

1451257

FLVC2
Choline/ethanolamine transporter FLVCR2

1

0

High-throughput

0.426

High

478733

HXB5
Homeobox protein Hox-B5

3

0

High-throughput

0.347

High

162866

NHRF1
Na(+)/H(+) exchange regulatory cofactor NHE-RF1

2

0

Small-scale

0.338

High

1244089

CXB7
Gap junction beta-7 protein

2

0

High-throughput

0.328

High

1329593

ACBD7
Acyl-CoA-binding domain-containing protein 7

2

0

High-throughput

0.328

High

1402973

CP2S1
Cytochrome P450 2S1

2

0

High-throughput

0.328

High

840809

RS27
Small ribosomal subunit protein eS27

2

0

High-throughput

0.318

High

1338681

T185A
Transmembrane protein 185A

2

0

High-throughput

0.318

High

570614

GFAP
Glial fibrillary acidic protein

1

0

High-throughput

0.279

Low

866397

MSS4
Guanine nucleotide exchange factor MSS4

1

0

High-throughput

0.279

Low

928666

PMS1
PMS1 protein homolog 1

1

0

High-throughput

0.279

Low

1051875

EF1A2
Elongation factor 1-alpha 2

1

0

High-throughput

0.279

Low

1108408

MED21
Mediator of RNA polymerase II transcription subunit 21

1

0

High-throughput

0.279

Low

1150527

DIXC1
Dixin

1

0

High-throughput

0.279

Low

1163709

PCKGM
Phosphoenolpyruvate carboxykinase [GTP], mitochondrial

1

0

High-throughput

0.279

Low

1198323

TIGD5
Tigger transposable element-derived protein 5

1

0

High-throughput

0.279

Low

1206006

MTUS2
Microtubule-associated tumor suppressor candidate 2

1

0

High-throughput

0.279

Low

1252059

ZN517
Zinc finger protein 517

1

0

High-throughput

0.279

Low

1295802

C1QL4
Complement C1q-like protein 4

1

0

High-throughput

0.279

Low

1391306

CERS2
Ceramide synthase 2

1

0

High-throughput

0.279

Low

1433708

SEHL2
Serine hydrolase-like protein 2

1

0

High-throughput

0.279

Low

1451258

GSTK1
Glutathione S-transferase kappa 1

1

0

High-throughput

0.279

Low

1326116

RYBP
RING1 and YY1-binding protein

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025