Protein: GRAN
Grancalcin

Gene: GRAN, GCA
Organism: Homo sapiens
Interactions: 51
UniProt ID: P28676

Gene Ontology (top 5):
GO:0005509 - calcium ion binding
GO:0005576 - extracellular region
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0005886 - plasma membrane

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

704427

SORCN
Sorcin

2

15

Small-scale

0.826

High

704430

MAGA8
Melanoma-associated antigen 8

5

4

High-throughput

0.659

High

704426

GRAN
Grancalcin

1

15

Small-scale

0.647

High

704432

ATX1
Ataxin-1

2

1

High-throughput

0.620

High

568122

PLSL
Plastin-2

1

5

Small-scale

0.618

High

704458

PARVA
Alpha-parvin

2

1

High-throughput

0.611

High

704435

TRAF2
TNF receptor-associated factor 2

2

3

High-throughput

0.606

High

704436

TRAF1
TNF receptor-associated factor 1

2

2

High-throughput

0.606

High

704437

CACO2
Calcium-binding and coiled-coil domain-containing protein 2

2

7

High-throughput

0.606

High

704452

GSTO2
Glutathione S-transferase omega-2

2

1

High-throughput

0.606

High

704456

BPIA1
BPI fold-containing family A member 1

2

1

High-throughput

0.606

High

704449

NEUR4
Sialidase-4

2

0

High-throughput

0.602

High

704462

FBXL5
F-box/LRR-repeat protein 5

2

0

High-throughput

0.602

High

700838

PSB4
Proteasome subunit beta type-4

2

0

High-throughput

0.580

High

704453

CSTP1
Centriolar satellite-associated tubulin polyglutamylase complex regulator 1

2

0

High-throughput

0.580

High

704447

ABHDB
sn-1-specific diacylglycerol lipase ABHD11

2

1

High-throughput

0.553

High

67426

GOG8A
Golgin subfamily A member 8A

1

8

High-throughput

0.536

High

210717

KLK10
Kallikrein-10

1

2

High-throughput

0.536

High

387793

FIBB
Fibrinogen beta chain [Cleaved into: Fibrinopeptide B; Fibrinogen beta chain]

1

2

High-throughput

0.536

High

704433

MFAP4
Microfibril-associated glycoprotein 4

1

2

High-throughput

0.536

High

704451

STMN4
Stathmin-4

1

1

High-throughput

0.536

High

704455

E41L5
Band 4.1-like protein 5

1

4

High-throughput

0.536

High

704463

SAR1B
Small COPII coat GTPase SAR1B

1

2

High-throughput

0.536

High

704429

HD
Huntingtin

1

1

High-throughput

0.515

High

704438

CDC37
Hsp90 co-chaperone Cdc37

1

0

High-throughput

0.513

High

704444

CIR1
Corepressor interacting with RBPJ 1

1

0

High-throughput

0.513

High

704461

GBG8
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-8

1

0

High-throughput

0.513

High

704459

RFOX1
RNA binding protein fox-1 homolog 1

1

4

High-throughput

0.508

High

704439

CEA16
Cell adhesion molecule CEACAM16

1

2

High-throughput

0.489

High

704443

MTSS2
Protein MTSS 2

1

2

High-throughput

0.489

High

704445

ELOA2
Elongin-A2

1

2

High-throughput

0.489

High

704448

RHBL4
Rhomboid-related protein 4

1

4

High-throughput

0.489

High

704454

CP343
Cytochrome P450 3A43

1

1

High-throughput

0.489

High

704428

MYH9
Myosin-9

1

7

High-throughput

0.479

High

704431

RAB5C
Ras-related protein Rab-5C

1

4

High-throughput

0.479

High

704460

UBQL2
Ubiquilin-2

1

5

High-throughput

0.479

High

141991

FCN1
Ficolin-1

1

2

Small-scale

0.457

High

187895

EIF3H
Eukaryotic translation initiation factor 3 subunit H

1

4

High-throughput

0.445

High

704457

DDX28
Probable ATP-dependent RNA helicase DDX28

1

4

High-throughput

0.445

High

105398

APRIO
Alternative prion protein

1

4

High-throughput

0.437

High

404687

PRIO
Major prion protein

1

0

High-throughput

0.426

High

704440

T255A
Transmembrane protein 255A

3

0

High-throughput

0.347

High

254273

ICMT
Protein-S-isoprenylcysteine O-methyltransferase

2

0

High-throughput

0.328

High

340437

DUS4L
tRNA-dihydrouridine(20a/20b) synthase [NAD(P)+]-like

2

0

High-throughput

0.328

High

704446

SIGL1
SIGLEC family-like protein 1

2

0

High-throughput

0.328

High

704441

CJ055
Uncharacterized protein C10orf55

2

0

High-throughput

0.316

High

704442

SYPL2
Synaptophysin-like protein 2

1

0

High-throughput

0.279

Low

704434

YPEL3
Protein yippee-like 3

1

0

High-throughput

0.251

Low

330050

VENTX
Homeobox protein VENTX

1

0

High-throughput

0.232

Low

704450

SAAL1
Protein SAAL1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025