Protein: SG2A1
Mammaglobin-B (Lacryglobin) (Lipophilin-C) (Mammaglobin-2) (Secretoglobin family 2A member 1)

Gene: SG2A1, SCGB2A1
Organism: Homo sapiens
Interactions: 104
UniProt ID: O75556

Gene Ontology (top 5):
GO:0005615 - extracellular space
GO:0030521 - androgen receptor signaling pathway

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

175285

PLXB2
Plexin-B2

1

5

High-throughput

0.618

High

286526

PLXA3
Plexin-A3

1

3

High-throughput

0.618

High

286548

CD158
Coiled-coil domain-containing protein 158

3

3

High-throughput

0.599

High

286579

SNX27
Sorting nexin-27

2

1

High-throughput

0.574

High

286587

DDX31
ATP-dependent DNA helicase DDX31

2

1

High-throughput

0.574

High

286596

DIC
Mitochondrial dicarboxylate carrier

2

3

High-throughput

0.558

High

171375

S27A2
Long-chain fatty acid transport protein 2

2

1

High-throughput

0.549

High

286594

SELN
Selenoprotein N

2

1

High-throughput

0.549

High

286518

CHLE
Cholinesterase

1

1

High-throughput

0.536

High

286532

PLTP
Phospholipid transfer protein

1

1

High-throughput

0.536

High

286536

GCNT1
Beta-1,3-galactosyl-O-glycosyl-glycoprotein beta-1,6-N-acetylglucosaminyltransferase

1

2

High-throughput

0.536

High

286537

COEA1
Collagen alpha-1(XIV) chain

1

3

High-throughput

0.536

High

286590

PDGFC
Platelet-derived growth factor C

1

4

High-throughput

0.536

High

286600

MINP1
Multiple inositol polyphosphate phosphatase 1

1

1

High-throughput

0.536

High

286601

HPSE
Heparanase

1

1

High-throughput

0.536

High

210628

KLK10
Kallikrein-10

1

0

High-throughput

0.513

High

286567

PAG15
Lysosomal phospholipase A and acyltransferase

1

0

High-throughput

0.513

High

286573

ITLN2
Intelectin-2

1

0

High-throughput

0.513

High

286574

PMEPA
Protein TMEPAI

1

0

High-throughput

0.513

High

49387

DHR12
Dehydrogenase/reductase SDR family member 12

1

2

High-throughput

0.489

High

219785

CHSTA
Carbohydrate sulfotransferase 10

1

2

High-throughput

0.489

High

230728

EXTL3
Exostosin-like 3

1

4

High-throughput

0.489

High

253800

TPST2
Protein-tyrosine sulfotransferase 2

1

2

High-throughput

0.489

High

283637

GPC4
Glypican-4

1

2

High-throughput

0.489

High

286514

LARG1
Xylosyl- and glucuronyltransferase LARGE1

1

6

High-throughput

0.489

High

286515

ECEL1
Endothelin-converting enzyme-like 1

1

1

High-throughput

0.489

High

286516

RASN
GTPase NRas

1

1

High-throughput

0.489

High

286519

CO6A1

1

1

High-throughput

0.489

High

286525

CBX5
Chromobox protein homolog 5

1

3

High-throughput

0.489

High

286528

NDST1
Bifunctional heparan sulfate N-deacetylase/N-sulfotransferase 1

1

3

High-throughput

0.489

High

286529

NDST2
Bifunctional heparan sulfate N-deacetylase/N-sulfotransferase 2

1

3

High-throughput

0.489

High

286530

EPHB4
Ephrin type-B receptor 4

1

1

High-throughput

0.489

High

286531

ANAG
Alpha-N-acetylglucosaminidase

1

1

High-throughput

0.489

High

286535

CBX1
Chromobox protein homolog 1

1

3

High-throughput

0.489

High

286538

MGT5A
Alpha-1,6-mannosylglycoprotein 6-beta-N-acetylglucosaminyltransferase A

1

1

High-throughput

0.489

High

286539

SIA4C
CMP-N-acetylneuraminate-beta-galactosamide-alpha-2,3-sialyltransferase 4

1

4

High-throughput

0.489

High

286540

CBX3
Chromobox protein homolog 3

1

3

High-throughput

0.489

High

286543

EXT1
Exostosin-1

1

4

High-throughput

0.489

High

286544

MA2A1
Alpha-mannosidase 2

1

2

High-throughput

0.489

High

286545

LAMA3
Laminin subunit alpha-3

1

5

High-throughput

0.489

High

286549

EOGT
EGF domain-specific O-linked N-acetylglucosamine transferase

1

2

High-throughput

0.489

High

286550

GT253
Inactive glycosyltransferase 25 family member 3

1

1

High-throughput

0.489

High

286555

GLB1L
Beta-galactosidase-1-like protein

1

2

High-throughput

0.489

High

286556

ARSK
Arylsulfatase K

1

6

High-throughput

0.489

High

286561

LARG2
Xylosyl- and glucuronyltransferase LARGE2

1

5

High-throughput

0.489

High

286563

PGLT1
Protein O-glucosyltransferase 1

1

3

High-throughput

0.489

High

286564

PCYXL
Prenylcysteine oxidase 1-like

1

1

High-throughput

0.489

High

286565

RDH13
Retinol dehydrogenase 13

1

2

High-throughput

0.489

High

286566

SCPDL
Saccharopine dehydrogenase-like oxidoreductase

1

1

High-throughput

0.489

High

286568

GALT6
Polypeptide N-acetylgalactosaminyltransferase 6

1

5

High-throughput

0.489

High

286575

NXPE3
NXPE family member 3

1

1

High-throughput

0.489

High

286592

FKB14
Peptidyl-prolyl cis-trans isomerase FKBP14

1

1

High-throughput

0.489

High

286595

TEN3
Teneurin-3

1

2

High-throughput

0.489

High

286597

B4GT6
Beta-1,4-galactosyltransferase 6

1

4

High-throughput

0.489

High

286599

PCYOX
Prenylcysteine oxidase 1

1

1

High-throughput

0.489

High

286602

PTH2
Peptidyl-tRNA hydrolase 2, mitochondrial

1

1

High-throughput

0.489

High

286593

WWOX
WW domain-containing oxidoreductase

1

1

High-throughput

0.437

High

66058

RP1BL
Ras-related protein Rap-1b-like protein

1

1

High-throughput

0.407

High

286569

CC148
Coiled-coil domain-containing protein 148

3

0

High-throughput

0.347

High

286571

DNJB8
DnaJ homolog subfamily B member 8

3

0

High-throughput

0.347

High

286578

SUSD3
Sushi domain-containing protein 3

3

0

High-throughput

0.347

High

286580

TSG13
Testis-specific gene 13 protein

3

0

High-throughput

0.347

High

286552

HBM
Hemoglobin subunit mu

2

0

High-throughput

0.328

High

286559

DAAM2
Disheveled-associated activator of morphogenesis 2

2

0

High-throughput

0.328

High

286598

GTR6
Solute carrier family 2, facilitated glucose transporter member 6

2

0

High-throughput

0.328

High

286522

CALX
Calnexin

2

0

High-throughput

0.313

High

67409

GOG8A
Golgin subfamily A member 8A

1

0

High-throughput

0.279

Low

216355

SUV91
Histone-lysine N-methyltransferase SUV39H1

1

0

High-throughput

0.279

Low

257587

PRAF2
PRA1 family protein 2

1

0

High-throughput

0.279

Low

286513

CXB5
Gap junction beta-5 protein

1

0

High-throughput

0.279

Low

286517

PCCB
Propionyl-CoA carboxylase beta chain, mitochondrial

1

0

High-throughput

0.279

Low

286520

DPA1
HLA class II histocompatibility antigen, DP alpha 1 chain

1

0

High-throughput

0.279

Low

286523

PK3CA
Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform

1

0

High-throughput

0.279

Low

286527

PRKX
cAMP-dependent protein kinase catalytic subunit PRKX

1

0

High-throughput

0.279

Low

286533

DLX6
Homeobox protein DLX-6

1

0

High-throughput

0.279

Low

286534

BACE1
Beta-secretase 1

1

0

High-throughput

0.279

Low

286541

MOGS
Mannosyl-oligosaccharide glucosidase

1

0

High-throughput

0.279

Low

286546

T176B
Transmembrane protein 176B

1

0

High-throughput

0.279

Low

286547

EMC4
ER membrane protein complex subunit 4

1

0

High-throughput

0.279

Low

286553

LRC8E
Volume-regulated anion channel subunit LRRC8E

1

0

High-throughput

0.279

Low

286554

SFXN4
Sideroflexin-4

1

0

High-throughput

0.279

Low

286557

AEBP2
Zinc finger protein AEBP2

1

0

High-throughput

0.279

Low

286558

DHX30
ATP-dependent RNA helicase DHX30

1

0

High-throughput

0.279

Low

286560

WDFY3
WD repeat and FYVE domain-containing protein 3

1

0

High-throughput

0.279

Low

286562

AT11C
Phospholipid-transporting ATPase IG

1

0

High-throughput

0.279

Low

286570

O13C3
Olfactory receptor 13C3

1

0

High-throughput

0.279

Low

286572

ZDH19
Palmitoyltransferase ZDHHC19

1

0

High-throughput

0.279

Low

286576

I17RA
Interleukin-17 receptor A

1

0

High-throughput

0.279

Low

286577

ZN462
Zinc finger protein 462

1

0

High-throughput

0.279

Low

286582

CDC6
Cell division control protein 6 homolog

1

0

High-throughput

0.279

Low

286583

RSLBB
Ras-like protein family member 11B

1

0

High-throughput

0.279

Low

286584

NDC1
Nucleoporin NDC1

1

0

High-throughput

0.279

Low

286585

LMF2
Lipase maturation factor 2

1

0

High-throughput

0.279

Low

286586

TOR3A
Torsin-3A

1

0

High-throughput

0.279

Low

286588

WDR54
WD repeat-containing protein 54

1

0

High-throughput

0.279

Low

286589

PPCS
Phosphopantothenate--cysteine ligase

1

0

High-throughput

0.279

Low

286591

TM248
Transmembrane protein 248

1

0

High-throughput

0.279

Low

286524

GLP1R
Glucagon-like peptide 1 receptor

1

0

Small-scale

0.251

Low

141234

DDX3X
ATP-dependent RNA helicase DDX3X

1

0

Small-scale

0.249

Low

262457

MCE1
mRNA-capping enzyme

1

0

High-throughput

0.249

Low

286542

EEA1
Early endosome antigen 1

1

0

High-throughput

0.249

Low

286581

RANB9
Ran-binding protein 9

1

0

High-throughput

0.249

Low

286521

MPRD
Cation-dependent mannose-6-phosphate receptor

1

0

High-throughput

0.232

Low

286551

A16L1
Autophagy-related protein 16-1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025