Protein: FKBP2
Peptidyl-prolyl cis-trans isomerase FKBP2 (PPIase FKBP2) (EC 5.2.1.8) (13 kDa FK506-binding protein) (13 kDa FKBP) (FKBP-13) (FK506-binding protein 2) (FKBP-2) (Immunophilin FKBP13) (Rotamase)

Gene: FKBP2
Organism: Homo sapiens
Interactions: 44
UniProt ID: P26885

Gene Ontology (top 5):
GO:0003755 - peptidyl-prolyl cis-trans isomerase activity
GO:0005528 - FK506 binding
GO:0005783 - endoplasmic reticulum
GO:0005789 - endoplasmic reticulum membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

689898

TTC13
Tetratricopeptide repeat protein 13

2

13

High-throughput

0.694

High

689881

MK03
Mitogen-activated protein kinase 3

1

4

High-throughput

0.587

High

689906

UBQL4
Ubiquilin-4

1

4

High-throughput

0.582

High

689910

UBQL1
Ubiquilin-1

1

4

High-throughput

0.573

High

689909

UBQL2
Ubiquilin-2

2

4

High-throughput

0.553

High

689897

TRI67
Tripartite motif-containing protein 67

1

11

High-throughput

0.553

High

689899

TM131
Transmembrane protein 131

2

1

High-throughput

0.549

High

217386

E41L2
Band 4.1-like protein 2

1

1

Small-scale

0.523

High

689907

TM39A
Transmembrane protein 39A

1

0

High-throughput

0.513

High

689913

BIG1
Brefeldin A-inhibited guanine nucleotide-exchange protein 1

1

1

Small-scale

0.504

High

689885

BAG6
Large proline-rich protein BAG6

1

6

High-throughput

0.494

High

689884

HD
Huntingtin

1

0

High-throughput

0.493

High

380407

DQA1
HLA class II histocompatibility antigen, DQ alpha 1 chain

1

3

High-throughput

0.489

High

409559

DPB1
HLA class II histocompatibility antigen, DP beta 1 chain

1

5

High-throughput

0.489

High

689889

LYSC
Lysozyme C

1

6

High-throughput

0.489

High

689911

ST14
Suppressor of tumorigenicity 14 protein

1

4

High-throughput

0.489

High

631610

RAB6A
Ras-related protein Rab-6A

1

0

Small-scale

0.480

High

566556

PDIA4
Protein disulfide-isomerase A4

1

18

High-throughput

0.479

High

689901

LRC59
Leucine-rich repeat-containing protein 59

1

4

High-throughput

0.479

High

689891

RL19
Large ribosomal subunit protein eL19

1

1

High-throughput

0.470

High

689904

KATL1
Katanin p60 ATPase-containing subunit A-like 1

1

7

High-throughput

0.470

High

689886

ATX1
Ataxin-1

1

1

High-throughput

0.470

High

689903

BARD1
BRCA1-associated RING domain protein 1

1

12

High-throughput

0.439

High

217854

TGON2
Trans-Golgi network integral membrane protein 2

1

5

High-throughput

0.437

High

689887

BCAR1
Breast cancer anti-estrogen resistance protein 1

1

1

High-throughput

0.437

High

689888

NLRP6
NACHT, LRR and PYD domains-containing protein 6

1

6

High-throughput

0.437

High

370155

CYTN
Cystatin-SN

1

4

Small-scale

0.437

High

459222

CATL1
Procathepsin L

1

1

High-throughput

0.437

High

689882

DPP4
Dipeptidyl peptidase 4

1

4

High-throughput

0.437

High

689883

CDN2A
Cyclin-dependent kinase inhibitor 2A

1

6

Small-scale

0.437

High

689892

GOGA3
Golgin subfamily A member 3

1

1

High-throughput

0.437

High

689895

TEBP
Prostaglandin E synthase 3

1

7

Small-scale

0.437

High

689896

TECT1
Tectonic-1

1

1

High-throughput

0.437

High

689905

MK67I
MKI67 FHA domain-interacting nucleolar phosphoprotein

1

3

High-throughput

0.437

High

689908

ZRAN1
Ubiquitin thioesterase ZRANB1

1

5

High-throughput

0.437

High

689912

BIG2
Brefeldin A-inhibited guanine nucleotide-exchange protein 2

1

1

Small-scale

0.437

High

444903

S10A9
Protein S100-A9

1

5

Small-scale

0.417

High

529130

TAU
Microtubule-associated protein tau

1

5

High-throughput

0.407

High

689893

AHNK
Neuroblast differentiation-associated protein AHNAK

1

2

High-throughput

0.407

High

689900

TTC17
Tetratricopeptide repeat protein 17

2

0

High-throughput

0.313

High

518582

RAP2A
Ras-related protein Rap-2a

1

0

High-throughput

0.265

Low

689890

VAMP2
Vesicle-associated membrane protein 2

1

0

Small-scale

0.261

Low

689902

RAB3C
Ras-related protein Rab-3C

1

0

Small-scale

0.261

Low

689894

CUL3
Cullin-3

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025