Protein: MRS2
Magnesium transporter MRS2 homolog, mitochondrial (MRS2-like protein)

Gene: MRS2
Organism: Homo sapiens
Interactions: 85
UniProt ID: Q9HD23

Gene Ontology (top 5):
GO:0005739 - mitochondrion
GO:0005743 - mitochondrial inner membrane
GO:0006089 - lactate metabolic process
GO:0015095 - magnesium ion transmembrane transporter activity
GO:0045016 - mitochondrial magnesium ion transmembrane transport

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1366252

LPAR1
Lysophosphatidic acid receptor 1

3

3

High-throughput

0.609

High

1431462

P2Y12
P2Y purinoceptor 12

3

3

High-throughput

0.609

High

1439549

AKIP
Small ribosomal subunit protein mS38

2

0

High-throughput

0.602

High

1439550

RM35
Large ribosomal subunit protein bL35m

2

0

High-throughput

0.602

High

702849

5HT2C
5-hydroxytryptamine receptor 2C

2

2

High-throughput

0.574

High

1251808

S39A5
Zinc transporter ZIP5

2

1

High-throughput

0.574

High

1349337

TBC15
TBC1 domain family member 15

2

1

High-throughput

0.574

High

1439552

CCG4
Voltage-dependent calcium channel gamma-4 subunit

2

2

High-throughput

0.558

High

351970

S1PR4
Sphingosine 1-phosphate receptor 4

1

3

High-throughput

0.536

High

1239052

NIPA3
Magnesium transporter NIPA3

1

0

High-throughput

0.513

High

1310431

HSC20
Iron-sulfur cluster co-chaperone protein HscB

1

0

High-throughput

0.513

High

1429289

S22A4
Solute carrier family 22 member 4

1

0

High-throughput

0.513

High

248176

CCG3
Voltage-dependent calcium channel gamma-3 subunit

1

2

High-throughput

0.489

High

638250

S1PR1
Sphingosine 1-phosphate receptor 1

1

3

High-throughput

0.489

High

641901

DRD4
D(4) dopamine receptor

1

2

High-throughput

0.489

High

719846

V2R
Vasopressin V2 receptor

1

2

High-throughput

0.489

High

771648

DRD3
D(3) dopamine receptor

1

3

High-throughput

0.489

High

833873

P2RY2
P2Y purinoceptor 2

1

2

High-throughput

0.489

High

907062

CCR6
C-C chemokine receptor type 6

1

1

High-throughput

0.489

High

1361108

CCG8
Voltage-dependent calcium channel gamma-8 subunit

1

3

High-throughput

0.489

High

828970

MDHM
Malate dehydrogenase, mitochondrial

1

0

High-throughput

0.458

High

1035929

KIF23
Kinesin-like protein KIF23

1

0

High-throughput

0.458

High

1162566

CLPP
ATP-dependent Clp protease proteolytic subunit, mitochondrial

1

0

High-throughput

0.458

High

1270644

COX15
Heme A synthase COX15

1

0

High-throughput

0.458

High

1389906

DNJA3
DnaJ homolog subfamily A member 3, mitochondrial

1

0

High-throughput

0.458

High

1403437

IMP2L
Mitochondrial inner membrane protease subunit 2

1

0

High-throughput

0.458

High

1414093

TMM70
Transmembrane protein 70, mitochondrial

1

0

High-throughput

0.458

High

1397172

DJC30
DnaJ homolog subfamily C member 30, mitochondrial

1

1

Small-scale

0.457

High

339867

KLF8
Krueppel-like factor 8

1

1

High-throughput

0.457

High

1439554

KLF15
Krueppel-like factor 15

1

1

High-throughput

0.457

High

1348064

S35B2
Adenosine 3'-phospho 5'-phosphosulfate transporter 1

1

1

High-throughput

0.445

High

1242943

S39A4
Zinc transporter ZIP4

1

1

High-throughput

0.437

High

1439548

ATD3A
ATPase family AAA domain-containing protein 3A

1

0

High-throughput

0.426

High

1431633

CHST8
Carbohydrate sulfotransferase 8

3

0

High-throughput

0.347

High

1439546

LUC7L
Putative RNA-binding protein Luc7-like 1

3

0

High-throughput

0.347

High

1439551

KCMF1
E3 ubiquitin-protein ligase KCMF1

3

0

High-throughput

0.347

High

1406425

FEZ1
Fasciculation and elongation protein zeta-1

3

0

High-throughput

0.345

High

1439557

5MP1
eIF5-mimic protein 1

3

0

High-throughput

0.345

High

248946

GSDME
Gasdermin-E

2

0

High-throughput

0.328

High

399633

VTNC
Vitronectin

2

0

High-throughput

0.328

High

469553

SYPH
Synaptophysin

2

0

High-throughput

0.328

High

913706

ZN133
Zinc finger protein 133

2

0

High-throughput

0.328

High

1211353

NOL9
Polynucleotide 5'-hydroxyl-kinase NOL9

2

0

High-throughput

0.328

High

1254239

TBCD9
TBC1 domain family member 9

2

0

High-throughput

0.328

High

1328563

NGEF
Ephexin-1

2

0

High-throughput

0.328

High

1350078

SPP2B
Signal peptide peptidase-like 2B

2

0

High-throughput

0.328

High

1395081

JPH4
Junctophilin-4

2

0

High-throughput

0.328

High

1415061

ZN747
Zinc finger protein 747

2

0

High-throughput

0.328

High

1430545

TSYL1
Testis-specific Y-encoded-like protein 1

2

0

High-throughput

0.328

High

1436641

IPPK
Inositol-pentakisphosphate 2-kinase

2

0

High-throughput

0.328

High

1439555

MINP1
Multiple inositol polyphosphate phosphatase 1

2

0

High-throughput

0.328

High

1414727

RSRP1
Arginine/serine-rich protein 1

2

0

High-throughput

0.318

High

1379952

LHX4
LIM/homeobox protein Lhx4

2

0

High-throughput

0.316

High

1389599

SAAL1
Protein SAAL1

2

0

High-throughput

0.313

High

810398

RL3
Large ribosomal subunit protein uL3

2

0

High-throughput

0.298

High

134876

SAP18
Histone deacetylase complex subunit SAP18

1

0

High-throughput

0.279

Low

221477

OX2R
Orexin receptor type 2

1

0

High-throughput

0.279

Low

231015

TYOBP
TYRO protein tyrosine kinase-binding protein

1

0

High-throughput

0.279

Low

280959

HYPM
Huntingtin-interacting protein M

1

0

High-throughput

0.279

Low

835396

VIPR2
Vasoactive intestinal polypeptide receptor 2

1

0

High-throughput

0.279

Low

859079

RL27A
Large ribosomal subunit protein uL15

1

0

High-throughput

0.279

Low

860368

RS9
Small ribosomal subunit protein uS4

1

0

High-throughput

0.279

Low

964157

RL37
Large ribosomal subunit protein eL37

1

0

High-throughput

0.279

Low

979264

RS6
Small ribosomal subunit protein eS6

1

0

High-throughput

0.279

Low

1083316

AP1B1
AP-1 complex subunit beta-1

1

0

High-throughput

0.279

Low

1086115

ASPH
Aspartyl/asparaginyl beta-hydroxylase

1

0

High-throughput

0.279

Low

1127178

RBM39
RNA-binding protein 39

1

0

High-throughput

0.279

Low

1273970

DYM
Dymeclin

1

0

High-throughput

0.279

Low

1332592

THAP8
THAP domain-containing protein 8

1

0

High-throughput

0.279

Low

1404225

SEC62
Translocation protein SEC62

1

0

High-throughput

0.279

Low

1417372

CCG6
Voltage-dependent calcium channel gamma-6 subunit

1

0

High-throughput

0.279

Low

1418421

CDHR2
Cadherin-related family member 2

1

0

High-throughput

0.279

Low

1436469

AKTIP
AKT-interacting protein

1

0

High-throughput

0.279

Low

1439547

ZNF71
Endothelial zinc finger protein induced by tumor necrosis factor alpha

1

0

High-throughput

0.279

Low

1439556

SRPK3
SRSF protein kinase 3

1

0

High-throughput

0.279

Low

229191

B3GT2
Beta-1,3-galactosyltransferase 2

1

0

High-throughput

0.249

Low

316036

RECQ4
ATP-dependent DNA helicase Q4

1

0

High-throughput

0.249

Low

326050

UBR5
E3 ubiquitin-protein ligase UBR5

1

0

Small-scale

0.249

Low

1015808

RHOG
Rho-related GTP-binding protein RhoG

1

0

High-throughput

0.249

Low

1140896

KIF14
Kinesin-like protein KIF14

1

0

High-throughput

0.249

Low

1279087

RIC3
Protein RIC-3

1

0

High-throughput

0.249

Low

430384

JUN
Transcription factor Jun

1

0

High-throughput

0.232

Low

1274101

MOT9
Monocarboxylate transporter 9

1

0

High-throughput

0.232

Low

1408080

SC6A7
Sodium-dependent proline transporter

1

0

High-throughput

0.232

Low

1439553

SL9A2
Sodium/hydrogen exchanger 2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025