Protein: Q9XZ68
Geranylgeranyl transferase type-2 subunit beta (EC 2.5.1.60)

Gene: Q9XZ68, RabGGTb
Organism: Drosophila melanogaster
Interactions: 52
UniProt ID: Q9XZ68

Gene Ontology (top 5):
GO:0004663 - Rab geranylgeranyltransferase activity
GO:0005968 - Rab-protein geranylgeranyltransferase complex
GO:0006888 - endoplasmic reticulum to Golgi vesicle-mediated transport
GO:0046872 - metal ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1482409

Q9VN77
Geranylgeranyl transferase type-2 subunit alpha

6

20

Small-scale

0.943

High

1490097

Q9W501
LD45906p

4

20

Small-scale

0.896

High

69312

A8JV19
Uncharacterized protein, isoform E

2

2

High-throughput

0.533

High

197128

O18332
FI01544p

1

3

Small-scale

0.501

High

652138

ATC1
Calcium-transporting ATPase sarcoplasmic/endoplasmic reticulum type

1

0

High-throughput

0.486

High

1488112

Q9VX36
NADH dehydrogenase

1

0

High-throughput

0.486

High

1489794

Q9W2P8
Homeobrain

1

1

High-throughput

0.464

High

197400

O18335
Rab11

1

2

Small-scale

0.457

High

120201

M9PCP4
Wiskott-Aldrich syndrome protein family member

1

1

High-throughput

0.451

High

1269908

Q7KUX2
Uncharacterized protein, isoform B

1

2

High-throughput

0.451

High

99178

F2FB81
Wiskott-Aldrich syndrome protein family member

1

1

High-throughput

0.439

High

120036

M9PC68
Dpt-YFP repressor by overexpression, isoform D

1

1

High-throughput

0.439

High

122052

M9PHF7
Uncharacterized protein, isoform C

1

1

High-throughput

0.439

High

1303804

Q8INF6
Hexamethylene bisacetamide inducible, isoform B

1

1

High-throughput

0.439

High

1475880

Q9VH81
protein-serine/threonine phosphatase

1

0

High-throughput

0.426

High

1473908

Q9VFH2
Hexamethylene bisacetamide inducible, isoform A

1

1

High-throughput

0.417

High

1486123

Q9VTH5
Dpt-YFP repressor by overexpression, isoform B

1

1

High-throughput

0.417

High

1488122

Q9VX43
Uncharacterized protein, isoform B

1

1

High-throughput

0.417

High

1488159

Q9VXA5
GH09194p

1

2

High-throughput

0.417

High

119464

M9NFI9
Neurabin-1

1

2

High-throughput

0.407

High

614542

SGG
Protein kinase shaggy

1

1

High-throughput

0.407

High

1487660

Q9VW58
LD33138p

2

0

High-throughput

0.310

High

57389

A1ZB19
CG5773 protein

1

0

High-throughput

0.265

Low

58409

A1ZBP6
GEO02517p1

1

0

High-throughput

0.265

Low

683067

UBCD1
Ubiquitin-conjugating enzyme E2-17 kDa

1

0

High-throughput

0.265

Low

697706

INX1
Innexin inx1

1

0

High-throughput

0.265

Low

1261985

Y2744
Uncharacterized zinc finger protein CG12744

1

0

High-throughput

0.265

Low

1264457

Q7K0X9
LD23667p

1

0

High-throughput

0.265

Low

1343993

Q8SXS0
RE40914p

1

0

High-throughput

0.265

Low

1346168

PUF68
Poly(U)-binding-splicing factor hfp

1

0

High-throughput

0.265

Low

1440416

Q9I7L0
LP01847p

1

0

High-throughput

0.265

Low

1467138

PHCL2
pH-sensitive chloride channel 2

1

0

High-throughput

0.265

Low

1470203

RT24
Small ribosomal subunit protein uS3m

1

0

High-throughput

0.265

Low

1473911

Q9VFH4
LD12755p

1

0

High-throughput

0.265

Low

1474278

Q9VG22
Davis-cup

1

0

High-throughput

0.265

Low

1475497

NDUF4
NADH dehydrogenase [ubiquinone] 1 alpha subcomplex assembly factor 4

1

0

High-throughput

0.265

Low

1477510

Q9VIG6
FI23927p1

1

0

High-throughput

0.265

Low

1480015

Q9VKX2
Malate dehydrogenase

1

0

High-throughput

0.265

Low

1481581

Q9VM76
GH14043p

1

0

High-throughput

0.265

Low

1483789

CHNMO
Zinc finger protein chinmo

1

0

High-throughput

0.265

Low

1485858

Q9VSY9
Nuclear transcription factor Y subunit

1

0

High-throughput

0.265

Low

1486165

Q9VTP1
IP06473p

1

0

High-throughput

0.265

Low

1486396

Q9VTZ4
Phosphoacetylglucosamine mutase

1

0

High-throughput

0.265

Low

1486940

Q9VUS8
Ecdysone-induced gene 71Ee

1

0

High-throughput

0.265

Low

1070379

Q0IGU0
IP21556p

1

0

High-throughput

0.257

Low

1069870

Q0E980
Uncharacterized protein, isoform C

1

0

High-throughput

0.251

Low

1379649

Q962S2
60S ribosomal protein L41

1

0

High-throughput

0.251

Low

1488487

Q9VXX6
Uncharacterized protein, isoform B

1

0

High-throughput

0.251

Low

450859

CH19
Chorion protein S19

1

0

High-throughput

0.238

Low

1489910

UQCC5
Ubiquinol-cytochrome c reductase complex assembly factor 5

1

0

High-throughput

0.238

Low

878621

MGN
Protein mago nashi

1

0

High-throughput

0.232

Low

1480415

Q9VL69
Translocon-associated protein subunit gamma

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025