Protein: SIT1
Siderophore iron transporter 1 (Ferrioxamine B permease) (Siderophore iron transporter ARN3)

Gene: SIT1
Organism: Saccharomyces cerevisiae S288C
Interactions: 34
UniProt ID: P39980

Gene Ontology (top 5):
GO:0000324 - fungal-type vacuole
GO:0005768 - endosome
GO:0005774 - vacuolar membrane
GO:0005886 - plasma membrane
GO:0006879 - intracellular iron ion homeostasis

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

364555

CDK1
Cyclin-dependent kinase 1

1

1

High-throughput

0.512

High

536126

ARF1
ADP-ribosylation factor 1

1

2

High-throughput

0.479

High

746007

VATL2
V-type proton ATPase subunit c'

1

7

High-throughput

0.479

High

802847

SIP3
Membrane-anchored lipid-binding protein SIP3

1

1

High-throughput

0.479

High

816119

TPN1
Vitamin B6 transporter TPN1

1

1

High-throughput

0.479

High

816121

MTM1
Mitochondrial carrier protein MTM1

1

5

High-throughput

0.479

High

816126

CYK2
Cytokinesis protein 2

1

3

High-throughput

0.479

High

816129

ENB1
Siderophore iron transporter ENB1

1

14

High-throughput

0.479

High

816131

YPT6
GTP-binding protein YPT6

1

2

High-throughput

0.479

High

812824

RCY1
Recyclin-1

1

0

High-throughput

0.458

High

437926

KAPC
cAMP-dependent protein kinase type 3

1

1

High-throughput

0.457

High

392781

HSP82
ATP-dependent molecular chaperone HSP82

1

15

High-throughput

0.445

High

816118

SCS3
Acyl-coenzyme A diphosphatase SCS3

1

3

Small-scale

0.439

High

368901

SYMC
Methionine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.437

High

416243

SYDC
Aspartate--tRNA ligase, cytoplasmic

1

5

High-throughput

0.437

High

581867

SYKC
Lysine--tRNA ligase, cytoplasmic

1

6

High-throughput

0.437

High

663605

VATO
V-type proton ATPase subunit c''

1

7

High-throughput

0.437

High

671926

RBSK
Ribokinase

1

1

High-throughput

0.437

High

705181

PEX3
Peroxisomal biogenesis factor 3

1

2

High-throughput

0.437

High

736384

MET4
Transcriptional activator of sulfur metabolism MET4

1

1

High-throughput

0.437

High

802551

SYNC
Asparagine--tRNA ligase, cytoplasmic

1

5

High-throughput

0.437

High

802626

YHI0
Putative proline--tRNA ligase YHR020W

1

3

High-throughput

0.437

High

816116

VATG
V-type proton ATPase subunit G

1

4

High-throughput

0.437

High

816117

TOM22
Mitochondrial import receptor subunit TOM22

1

2

High-throughput

0.437

High

816120

LSB1
LAS seventeen-binding protein 1

1

3

High-throughput

0.437

High

816122

SPC98
Spindle pole body component SPC98

1

1

High-throughput

0.437

High

816123

PPID
Peptidyl-prolyl cis-trans isomerase CPR6

1

2

High-throughput

0.437

High

816125

TIM44
Mitochondrial import inner membrane translocase subunit TIM44

1

1

High-throughput

0.437

High

816127

FUS2
Nuclear fusion protein FUS2

1

1

High-throughput

0.437

High

816128

S2538
Mitochondrial glycine transporter

1

4

High-throughput

0.437

High

645613

AFT1
Iron-regulated transcriptional activator AFT1

2

0

Small-scale

0.330

High

816124

SED1
Cell wall protein SED1

1

0

Small-scale

0.288

High

816115

VMA21
Vacuolar ATPase assembly integral membrane protein VMA21

1

0

High-throughput

0.249

Low

816130

TIM18
Mitochondrial import inner membrane translocase subunit TIM18

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025