Protein: MFRN2
Mitoferrin-2 (Mitochondrial RNA-splicing protein 3/4 homolog) (MRS3/4) (hMRS3/4) (Mitochondrial iron transporter 2) (Solute carrier family 25 member 28)

Gene: MFRN2, SLC25A28
Organism: Homo sapiens
Interactions: 33
UniProt ID: Q96A46

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0015093 - ferrous iron transmembrane transporter activity
GO:0031966 - mitochondrial membrane
GO:0048250 - iron import into the mitochondrion

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1142516

PDCD1
Programmed cell death protein 1

2

4

High-throughput

0.726

High

854564

S15A1
Solute carrier family 15 member 1

2

5

High-throughput

0.574

High

1350583

GTR12
Solute carrier family 2, facilitated glucose transporter member 12

2

7

High-throughput

0.574

High

858198

BKRB1
B1 bradykinin receptor

1

14

High-throughput

0.494

High

182712

GP182
G-protein coupled receptor 182

1

20

High-throughput

0.489

High

867659

GPR12
G-protein coupled receptor 12

1

12

High-throughput

0.489

High

1382420

GTR9
Solute carrier family 2, facilitated glucose transporter member 9

1

6

High-throughput

0.489

High

124431

HAX1
HCLS1-associated protein X-1

1

3

High-throughput

0.479

High

532837

CH60
60 kDa heat shock protein, mitochondrial

1

7

High-throughput

0.479

High

568463

ETFA
Electron transfer flavoprotein subunit alpha, mitochondrial

1

2

High-throughput

0.479

High

651851

QCR2
Cytochrome b-c1 complex subunit 2, mitochondrial

1

6

High-throughput

0.479

High

722736

AL1B1
Aldehyde dehydrogenase X, mitochondrial

1

1

High-throughput

0.479

High

728812

QCR1
Cytochrome b-c1 complex subunit 1, mitochondrial

1

6

High-throughput

0.479

High

1370885

GCDH
Glutaryl-CoA dehydrogenase, mitochondrial

1

5

High-throughput

0.479

High

1382419

CLPB
Mitochondrial disaggregase

1

7

High-throughput

0.479

High

1382424

LIPT
Lipoyl amidotransferase LIPT1, mitochondrial

1

1

High-throughput

0.479

High

384508

CRYAA
Alpha-crystallin A chain

1

16

High-throughput

0.457

High

184892

SPTC1
Serine palmitoyltransferase 1

1

1

High-throughput

0.437

High

255667

DPM1
Dolichol-phosphate mannosyltransferase subunit 1

1

4

High-throughput

0.437

High

274692

DNJB6
DnaJ homolog subfamily B member 6

1

10

High-throughput

0.437

High

420652

AT1A1
Sodium/potassium-transporting ATPase subunit alpha-1

1

7

High-throughput

0.437

High

616348

RCC1
Regulator of chromosome condensation

1

1

High-throughput

0.437

High

931426

AT1B3
Sodium/potassium-transporting ATPase subunit beta-3

1

2

High-throughput

0.437

High

1153298

AAAT
Neutral amino acid transporter B(0)

1

11

High-throughput

0.437

High

1349674

CIP2A
Protein CIP2A

1

1

High-throughput

0.437

High

1382417

PBIP1
Pre-B-cell leukemia transcription factor-interacting protein 1

1

3

High-throughput

0.437

High

1382418

MMS19
MMS19 nucleotide excision repair protein homolog

1

1

High-throughput

0.437

High

1382421

VATH
V-type proton ATPase subunit H

1

1

High-throughput

0.437

High

1382422

XPO7
Exportin-7

1

4

High-throughput

0.437

High

1382423

COG5
Conserved oligomeric Golgi complex subunit 5

1

1

High-throughput

0.437

High

1382425

SYFA
Phenylalanine--tRNA ligase alpha subunit

1

1

High-throughput

0.437

High

1382426

YTHD2
YTH domain-containing family protein 2

1

3

High-throughput

0.437

High

1382427

MAGD1
Melanoma-associated antigen D1

1

10

High-throughput

0.437

High


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Last updated: 11Aug2025