Protein: M9PHL4
IST1 homolog (Charged multivesicular body protein 8)

Gene: M9PHL4, Ist1
Organism: Drosophila melanogaster
Interactions: 33
UniProt ID: M9PHL4

Gene Ontology (top 5):
GO:0005768 - endosome
GO:0008104 - intracellular protein localization
GO:0015031 - protein transport
GO:0032509 - endosome transport via multivesicular body sorting pathway

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

122094

Q95SH2
Charged multivesicular body protein 1, isoform A

2

17

High-throughput

0.757

High

122092

CHM4
Charged multivesicular body protein 4

1

18

High-throughput

0.618

High

122098

Q9VBI3
RH72336p

1

18

High-throughput

0.618

High

122101

Q9VN02
GH14561p

1

13

High-throughput

0.618

High

122105

Q9VRJ5
Charged multivesicular body protein 2b

1

20

High-throughput

0.618

High

122106

CHMP5
Charged multivesicular body protein 5

1

19

High-throughput

0.618

High

122113

Q9Y162
vesicle-fusing ATPase

2

8

High-throughput

0.586

High

56725

A1ZAH8
40S ribosomal protein S15

1

1

High-throughput

0.439

High

122084

CALM
Calmodulin

1

2

High-throughput

0.439

High

122086

Q7JVH6
LD24696p

1

1

High-throughput

0.439

High

122087

Q7KVF3
Uncharacterized protein

1

1

High-throughput

0.439

High

122088

Q8I0N3
RE31819p

1

4

High-throughput

0.439

High

122089

SPAST
Spastin

1

8

High-throughput

0.439

High

122090

Q8IQH4
Uncharacterized protein, isoform D

1

1

High-throughput

0.439

High

122093

NDUS1
NADH-ubiquinone oxidoreductase 75 kDa subunit, mitochondrial

1

1

High-throughput

0.439

High

122096

Q9V3G9
AT18705p

1

1

High-throughput

0.439

High

122097

Q9VBE0
TweedleB

1

4

High-throughput

0.439

High

122100

Q9VMZ5
LD19715p

1

4

High-throughput

0.439

High

122102

SPART
Protein spartin

1

1

High-throughput

0.439

High

122104

Q9VQS0
FI13205p

1

1

High-throughput

0.439

High

122108

Q9VXG5
TNF-receptor-associated factor-like, isoform B

1

1

High-throughput

0.439

High

122109

BAP60
Brahma-associated protein of 60 kDa

1

1

High-throughput

0.439

High

122110

Q9VZU7
Ubiquitin carboxyl-terminal hydrolase

1

2

High-throughput

0.439

High

122082

FLOT1
Flotillin-1

1

1

High-throughput

0.437

High

122083

FLOT2
Flotillin-2

1

1

High-throughput

0.437

High

122085

YAP1
Transcriptional coactivator yorkie

1

1

High-throughput

0.437

High

122091

Q8MLQ0
FI14118p

1

1

High-throughput

0.437

High

122095

Q961X4
Combover, isoform B

1

1

High-throughput

0.437

High

122099

Q9VJ14
RING-type E3 ubiquitin transferase

1

1

High-throughput

0.437

High

122111

DOS
Protein daughter of sevenless

1

3

High-throughput

0.437

High

122112

IRS1
Insulin receptor substrate 1

1

1

High-throughput

0.437

High

122103

GOLP3
Golgi phosphoprotein 3 homolog sauron

1

0

High-throughput

0.249

Low

122107

Q9VW70
FI21813p1

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025