Protein: PGTA
Geranylgeranyl transferase type-2 subunit alpha (EC 2.5.1.60) (Geranylgeranyl transferase type II subunit alpha) (Rab geranyl-geranyltransferase subunit alpha) (Rab GG transferase alpha) (Rab GGTase alpha) (Rab geranylgeranyltransferase subunit alpha)

Gene: PGTA, RABGGTA
Organism: Homo sapiens
Interactions: 60
UniProt ID: Q92696

Gene Ontology (top 5):
GO:0004663 - Rab geranylgeranyltransferase activity
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0005886 - plasma membrane
GO:0005968 - Rab-protein geranylgeranyltransferase complex

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

863114

PGTB2
Geranylgeranyl transferase type-2 subunit beta

6

18

High-throughput

0.950

High

622605

RAE1
Rab proteins geranylgeranyltransferase component A 1

4

4

Small-scale

0.903

High

642737

RAE2
Rab proteins geranylgeranyltransferase component A 2

3

4

High-throughput

0.871

High

592416

RAB5A
Ras-related protein Rab-5A

4

14

High-throughput

0.694

High

1044485

RAB31
Ras-related protein Rab-31

3

17

High-throughput

0.667

High

1044506

RAB32
Ras-related protein Rab-32

3

14

High-throughput

0.667

High

1269153

RAB1B
Ras-related protein Rab-1B

3

6

High-throughput

0.667

High

1269156

RAB9B
Ras-related protein Rab-9B

3

19

High-throughput

0.667

High

160946

RAB7L
Ras-related protein Rab-7L1

2

20

High-throughput

0.628

High

180907

YKT6
Synaptobrevin homolog YKT6

2

2

High-throughput

0.628

High

845648

RAB9A
Ras-related protein Rab-9A

2

20

High-throughput

0.628

High

918923

RAB1A
Ras-related protein Rab-1A

2

8

High-throughput

0.628

High

1269157

RAB6B
Ras-related protein Rab-6B

2

15

High-throughput

0.628

High

1269160

LAMP3
Lysosome-associated membrane glycoprotein 3

2

7

High-throughput

0.628

High

591483

RAB3A
Ras-related protein Rab-3A

2

7

High-throughput

0.611

High

844663

RAB5C
Ras-related protein Rab-5C

2

14

High-throughput

0.611

High

213738

ENSA
Alpha-endosulfine

2

0

High-throughput

0.602

High

382093

G3P
Glyceraldehyde-3-phosphate dehydrogenase

2

0

High-throughput

0.602

High

1078273

RAB30
Ras-related protein Rab-30

2

8

High-throughput

0.574

High

1269144

RAB7B
Ras-related protein Rab-7b

2

20

High-throughput

0.574

High

1269151

DPCD
Protein DPCD

2

1

High-throughput

0.574

High

62005

PALM3
Paralemmin-3

1

1

High-throughput

0.536

High

161424

MYPT1
Protein phosphatase 1 regulatory subunit 12A

1

9

High-throughput

0.536

High

171497

UBD
Ubiquitin D

1

6

High-throughput

0.536

High

201616

MCA3
Eukaryotic translation elongation factor 1 epsilon-1

1

1

High-throughput

0.536

High

274846

PALM
Paralemmin-1

1

1

High-throughput

0.536

High

302305

SC31A
Protein transport protein Sec31A

1

1

High-throughput

0.536

High

349540

RASH
GTPase HRas

1

20

High-throughput

0.536

High

438967

ASNS
Asparagine synthetase [glutamine-hydrolyzing]

1

2

High-throughput

0.536

High

591964

RAB4A
Ras-related protein Rab-4A

1

11

High-throughput

0.536

High

845941

RB27A
Ras-related protein Rab-27A

1

8

High-throughput

0.536

High

851617

NEK4
Serine/threonine-protein kinase Nek4

1

12

High-throughput

0.536

High

878216

SEC13
Protein SEC13 homolog

1

1

High-throughput

0.536

High

905441

RRAS2
Ras-related protein R-Ras2

1

20

High-throughput

0.536

High

1048026

RB33A
Ras-related protein Rab-33A

1

11

High-throughput

0.536

High

1232120

RHG18
Rho GTPase-activating protein 18

1

4

High-throughput

0.536

High

1259985

RAB2B
Ras-related protein Rab-2B

1

13

High-throughput

0.536

High

1269143

RAB24
Ras-related protein Rab-24

1

20

High-throughput

0.536

High

1269145

PP16A
Protein phosphatase 1 regulatory subunit 16A

1

6

High-throughput

0.536

High

1269150

TBB2B
Tubulin beta-2B chain

1

3

High-throughput

0.536

High

1269154

ES8L2
Epidermal growth factor receptor kinase substrate 8-like protein 2

1

8

High-throughput

0.536

High

1269155

SH24A
SH2 domain-containing protein 4A

1

10

High-throughput

0.536

High

1269159

RAB26
Ras-related protein Rab-26

1

8

High-throughput

0.536

High

876266

MANF
Mesencephalic astrocyte-derived neurotrophic factor

1

0

High-throughput

0.513

High

1217151

HDBP1
Glycosylphosphatidylinositol-anchored high density lipoprotein-binding protein 1

1

0

High-throughput

0.513

High

1269148

VPS25
Vacuolar protein-sorting-associated protein 25

1

0

High-throughput

0.513

High

1269149

PYM1
Partner of Y14 and mago

1

0

High-throughput

0.513

High

1164600

KLH17
Kelch-like protein 17

1

2

High-throughput

0.489

High

1205921

RAB43
Ras-related protein Rab-43

1

8

High-throughput

0.489

High

1260005

CCD12
Coiled-coil domain-containing protein 12

1

1

High-throughput

0.489

High

1269158

RAB20
Ras-related protein Rab-20

1

20

High-throughput

0.489

High

228239

PRKN
E3 ubiquitin-protein ligase parkin

1

10

High-throughput

0.479

High

882471

BCAR1
Breast cancer anti-estrogen resistance protein 1

1

5

High-throughput

0.479

High

1171062

TRI67
Tripartite motif-containing protein 67

1

13

High-throughput

0.479

High

894786

RAB8A
Ras-related protein Rab-8A

1

6

Small-scale

0.445

High

50205

HACL2
2-hydroxyacyl-CoA lyase 2

2

0

High-throughput

0.328

High

344318

AACT
Alpha-1-antichymotrypsin

1

0

High-throughput

0.279

Low

1269146

BT3L4
Transcription factor BTF3 homolog 4

1

0

High-throughput

0.279

Low

1269147

PUS7
Pseudouridylate synthase 7 homolog

1

0

High-throughput

0.279

Low

1269152

RTF2
Replication termination factor 2

1

0

High-throughput

0.279

Low


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Last updated: 15 Jul 2024