Protein: Q76NR6
Regucalcin (EC 3.1.1.17) (Gluconolactonase)

Gene: Q76NR6, regucalcin
Organism: Drosophila melanogaster
Interactions: 217
UniProt ID: Q76NR6

Gene Ontology (top 5):
GO:0004341 - gluconolactonase activity
GO:0005509 - calcium ion binding
GO:0005576 - extracellular region
GO:0005615 - extracellular space
GO:0005634 - nucleus

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1260830

Q9U1L4
EG:BACR7A4.18 protein

1

1

High-throughput

0.494

High

2687

A0A0B4LF16
Palmitoyltransferase

1

1

High-throughput

0.451

High

47759

A0AQH0
Proteasome subunit beta

1

2

High-throughput

0.445

High

57553

A1ZB71
Glutathione S transferase E6

1

2

High-throughput

0.445

High

57775

A1ZB77
Uncharacterized protein, isoform J

1

1

High-throughput

0.445

High

121222

ALDR
Aldo-keto reductase 1B

1

5

High-throughput

0.445

High

195031

O16043
Anon1A4

1

1

High-throughput

0.445

High

234747

O46067
Hypoxia up-regulated protein 1

1

1

High-throughput

0.445

High

356339

O97102
Small ubiquitin-related modifier

1

1

High-throughput

0.445

High

357500

INO1
Inositol-3-phosphate synthase

1

1

High-throughput

0.445

High

556665

PSA1
Proteasome subunit alpha type-1

1

3

High-throughput

0.445

High

578075

ENO
Enolase

1

1

High-throughput

0.445

High

609389

PCNA
Proliferating cell nuclear antigen

1

1

High-throughput

0.445

High

611479

PSA4
Proteasome subunit alpha type-4

1

2

High-throughput

0.445

High

648887

ANXB9
Annexin B9

1

2

High-throughput

0.445

High

649034

ANX10
Annexin B10

1

2

High-throughput

0.445

High

652739

PSA71
Proteasome subunit alpha type-7-1

1

3

High-throughput

0.445

High

668111

PPIA
Peptidyl-prolyl cis-trans isomerase

1

1

High-throughput

0.445

High

709538

1433Z
14-3-3 protein zeta

1

3

High-throughput

0.445

High

712343

CALR
Calreticulin

1

1

High-throughput

0.445

High

762541

UCHL
Ubiquitin carboxyl-terminal hydrolase

1

1

High-throughput

0.445

High

822041

PSB1
Proteasome subunit beta type-1

1

4

High-throughput

0.445

High

856006

MOEH
Moesin/ezrin/radixin homolog 1

1

1

High-throughput

0.445

High

871615

FKB12
Peptidyl-prolyl cis-trans isomerase Fkbp12

1

6

High-throughput

0.445

High

929482

PDI
Protein disulfide-isomerase

1

4

High-throughput

0.445

High

963844

SODC
Superoxide dismutase [Cu-Zn]

1

2

High-throughput

0.445

High

1019587

TRXR1
Thioredoxin reductase 1, mitochondrial

1

2

High-throughput

0.445

High

1019857

1433E
14-3-3 protein epsilon

1

3

High-throughput

0.445

High

1176521

NLP
Nucleoplasmin-like protein

1

2

High-throughput

0.445

High

1260799

Q7K148
Proteasome subunit beta

1

2

High-throughput

0.445

High

1260803

TERA
Transitional endoplasmic reticulum ATPase TER94

1

2

High-throughput

0.445

High

1260808

Q8INK3
Fatty acid-binding protein, muscle

1

1

High-throughput

0.445

High

1260811

PHLP2
Phosducin-like protein 2

1

1

High-throughput

0.445

High

1260814

Q8STA5
Histidine triad nucleotide binding protein 1, isoform A

1

1

High-throughput

0.445

High

1260818

NACA
Nascent polypeptide-associated complex subunit alpha

1

1

High-throughput

0.445

High

1260821

PSA5
Proteasome subunit alpha type-5

1

1

High-throughput

0.445

High

1260822

FAXC
Failed axon connections

1

1

High-throughput

0.445

High

1260823

IF5A
Eukaryotic translation initiation factor 5A

1

1

High-throughput

0.445

High

1260828

SH3BG
SH3 domain-binding glutamic acid-rich protein homolog

1

1

High-throughput

0.445

High

1260833

Q9V3I1
Deoxyuridine 5'-triphosphate nucleotidohydrolase

1

1

High-throughput

0.445

High

1260834

Q9V3Q4
thioredoxin-dependent peroxiredoxin

1

3

High-throughput

0.445

High

1260835

Q9V3V2
peptidylprolyl isomerase

1

6

High-throughput

0.445

High

1260837

Q9V3V9
Endonuclease G inhibitor, isoform A

1

1

High-throughput

0.445

High

1260838

THIO2
Thioredoxin-2

1

2

High-throughput

0.445

High

1260840

PSA3
Proteasome subunit alpha type-3

1

4

High-throughput

0.445

High

1260845

Q9VAC4
GEO09167p1

1

2

High-throughput

0.445

High

1260848

Q9VAY2
Heat shock protein 83

1

3

High-throughput

0.445

High

1260855

Q9VEB1
Malate dehydrogenase, mitochondrial

1

1

High-throughput

0.445

High

1260860

TCTP
Translationally-controlled tumor protein homolog

1

1

High-throughput

0.445

High

1260862

TEBPH
Cytosolic Prostaglandin E synthase

1

1

High-throughput

0.445

High

1260868

Q9VJJ0
Proteasome subunit beta

1

3

High-throughput

0.445

High

1260876

FKB59
FK506-binding protein 59

1

4

High-throughput

0.445

High

1260877

Q9VL89
Methionine aminopeptidase 2

1

1

High-throughput

0.445

High

1260879

AK200
A-kinase anchor protein 200

1

1

High-throughput

0.445

High

1260880

SYAC
Alanine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.445

High

1260884

PSB4
Proteasome subunit beta type-4

1

8

High-throughput

0.445

High

1260887

Q9VPN5
Stress-induced-phosphoprotein 1

1

1

High-throughput

0.445

High

1260888

Q9VPX6
Adenylyl cyclase-associated protein

1

1

High-throughput

0.445

High

1260891

Q9VQL1
serine--tRNA ligase

1

1

High-throughput

0.445

High

1260893

Q9VRD6
NTF2-related export protein

1

1

High-throughput

0.445

High

1260898

Q9VSL2
Glutathione S transferase O3

1

3

High-throughput

0.445

High

1260903

Q9VUC1
Hsc70Cb, isoform A

1

2

High-throughput

0.445

High

1260906

MIP
Allatostatins MIP

1

1

High-throughput

0.445

High

1260915

CLIC
Chloride intracellular channel Clic

1

3

High-throughput

0.445

High

1260922

Q9W0H8
Reticulocalbin-3

1

2

High-throughput

0.445

High

1260925

Q9W227
Peptidyl-prolyl cis-trans isomerase

1

3

High-throughput

0.445

High

1260932

PSB3
Proteasome subunit beta type-3

1

4

High-throughput

0.445

High

1260933

Q9XYZ9
Glutathione S transferase E12, isoform A

1

2

High-throughput

0.445

High

1260934

Q9XZ57
Eb1, isoform E

1

1

High-throughput

0.445

High

1260935

PSA6
Proteasome subunit alpha type-6

1

4

High-throughput

0.445

High

56262

A1ZA18
Kinesin heavy chain 73, isoform A

1

0

High-throughput

0.438

High

145960

UGDH
UDP-glucose 6-dehydrogenase

1

0

High-throughput

0.426

High

234562

VINC
Vinculin

1

0

High-throughput

0.426

High

262663

LOK
Ovarian-specific serine/threonine-protein kinase Lok

1

0

High-throughput

0.426

High

305192

TRMB
tRNA

1

0

High-throughput

0.426

High

305654

IPYR
Inorganic pyrophosphatase

1

0

High-throughput

0.426

High

356542

O97121
cystathionine gamma-lyase

1

0

High-throughput

0.426

High

426672

HP1
Heterochromatin protein 1

1

0

High-throughput

0.426

High

561785

MODU
DNA-binding protein modulo

1

0

High-throughput

0.426

High

604335

CATA
Catalase

1

0

High-throughput

0.426

High

626997

RLA0
Large ribosomal subunit protein uL10

1

0

High-throughput

0.426

High

632947

GLNA1
Glutamine synthetase 1, mitochondrial

1

0

High-throughput

0.426

High

682740

PROF
Profilin

1

0

High-throughput

0.426

High

928958

DOD
Putative peptidyl-prolyl cis-trans isomerase dodo

1

0

High-throughput

0.426

High

968529

CALM
Calmodulin

1

0

High-throughput

0.426

High

1052225

HMGD
High mobility group protein D

1

0

High-throughput

0.426

High

1061419

GRAP
Growth factor receptor-bound protein 2

1

0

High-throughput

0.426

High

1260797

Q7JXC4
CG6459 protein

1

0

High-throughput

0.426

High

1260798

Q7K0E6
Aspartate--tRNA ligase, cytoplasmic

1

0

High-throughput

0.426

High

1260805

Q7KN99
Phosphopantothenoylcysteine synthetase, isoform A

1

0

High-throughput

0.426

High

1260806

Q7KTW5
Inositol-1-monophosphatase

1

0

High-throughput

0.426

High

1260807

QPCT2
Glutaminyl-peptide cyclotransferase

1

0

High-throughput

0.426

High

1260809

Q8IQZ7
FI19014p1

1

0

High-throughput

0.426

High

1260812

Q8MT58
Carnosine dipeptidase 2, isoform A

1

0

High-throughput

0.426

High

1260813

Q8MYY7
RE44624p

1

0

High-throughput

0.426

High

1260815

OLA1
Obg-like ATPase 1

1

0

High-throughput

0.426

High

1260817

Q8T0L3
E1 ubiquitin-activating enzyme

1

0

High-throughput

0.426

High

1260824

JUPIT
Microtubule-associated protein Jupiter

1

0

High-throughput

0.426

High

1260825

NASP
Nuclear autoantigenic sperm protein homolog

1

0

High-throughput

0.426

High

1260826

Q9I7K7
Arrestin C-terminal-like domain-containing protein

1

0

High-throughput

0.426

High

1260827

PUR6
Bifunctional phosphoribosylaminoimidazole carboxylase/phosphoribosylaminoimidazole succinocarboxamide synthetase

1

0

High-throughput

0.426

High

1260829

CP2B
Cardio acceleratory peptide 2b

1

0

High-throughput

0.426

High

1260832

Q9V3D8
GH27579p

1

0

High-throughput

0.426

High

1260836

SPC25
Kinetochore protein Spc25

1

0

High-throughput

0.426

High

1260841

TPP2
Tripeptidyl-peptidase 2

1

0

High-throughput

0.426

High

1260842

AN32A
Acidic leucine-rich nuclear phosphoprotein 32 family member A

1

0

High-throughput

0.426

High

1260843

Q9V9U3
LD45254p

1

0

High-throughput

0.426

High

1260846

Q9VAG3
trypsin

1

0

High-throughput

0.426

High

1260851

ORN
Probable oligoribonuclease

1

0

High-throughput

0.426

High

1260861

Q9VH81
protein-serine/threonine phosphatase

1

0

High-throughput

0.426

High

1260864

DPP3
Dipeptidyl peptidase 3

1

0

High-throughput

0.426

High

1260866

Q9VIC3
carboxylesterase

1

0

High-throughput

0.426

High

1260870

Q9VKB0
threonine--tRNA ligase

1

0

High-throughput

0.426

High

1260872

Q9VKW5
Prolyl endopeptidase

1

0

High-throughput

0.426

High

1260882

ITPA
Inosine triphosphate pyrophosphatase

1

0

High-throughput

0.426

High

1260890

BACC
Bacchus

1

0

High-throughput

0.426

High

1260894

Q9VRL1
GEO06356p1

1

0

High-throughput

0.426

High

1260899

Q9VTX2
RE32936p

1

0

High-throughput

0.426

High

1260904

GARS
Glycine--tRNA ligase

1

0

High-throughput

0.426

High

1260905

Y9705
Cold shock domain-containing protein CG9705

1

0

High-throughput

0.426

High

1260909

Q9VW70
FI21813p1

1

0

High-throughput

0.426

High

1260910

RS10B
Small ribosomal subunit protein eS10B

1

0

High-throughput

0.426

High

1260913

SUN
Protein stunted

1

0

High-throughput

0.426

High

1260920

Q9VZY0
LD45195p

1

0

High-throughput

0.426

High

1260923

SND1
Staphylococcal nuclease domain-containing protein 1

1

0

High-throughput

0.426

High

1260927

Q9W3Y3
Calcyclin-binding protein

1

0

High-throughput

0.426

High

1260929

WUHO
tRNA

1

0

High-throughput

0.426

High

1260930

Q9W457
Serine hydroxymethyltransferase

1

0

High-throughput

0.426

High

1260931

Q9W478
RE43153p

1

0

High-throughput

0.426

High

1260936

PURA
Adenylosuccinate synthetase

1

0

High-throughput

0.426

High

54002

A1Z892
1-Cys peroxiredoxin

1

3

High-throughput

0.407

High

146110

CH60A
Heat shock protein 60A

1

1

High-throughput

0.407

High

197764

HCD2
3-hydroxyacyl-CoA dehydrogenase type-2

1

1

High-throughput

0.407

High

304621

RS21
Small ribosomal subunit protein eS21

1

1

High-throughput

0.407

High

357287

O97428
Ciboulot, isoform A

1

1

High-throughput

0.407

High

458098

G3P2
Glyceraldehyde-3-phosphate dehydrogenase 2

1

1

High-throughput

0.407

High

460042

ALF
Fructose-bisphosphate aldolase

1

1

High-throughput

0.407

High

476940

NDKA
Nucleoside diphosphate kinase

1

1

High-throughput

0.407

High

559801

EF2
Eukaryotic translation elongation factor 2

1

1

High-throughput

0.407

High

726341

VATB
V-type proton ATPase subunit B

1

3

High-throughput

0.407

High

821834

PSA2
Proteasome subunit alpha type-2

1

3

High-throughput

0.407

High

835139

6PGD
6-phosphogluconate dehydrogenase, decarboxylating

1

1

High-throughput

0.407

High

1031182

PGK
Phosphoglycerate kinase

1

1

High-throughput

0.407

High

1052397

ATPB
ATP synthase subunit beta, mitochondrial

1

3

High-throughput

0.407

High

1176256

VATA2
V-type proton ATPase catalytic subunit A isoform 2

1

3

High-throughput

0.407

High

1191642

Q3YMU0
Protein disulfide-isomerase

1

3

High-throughput

0.407

High

1260795

Q7JVH6
LD24696p

1

5

High-throughput

0.407

High

1260796

Q7JX87
1-Cys peroxiredoxin

1

3

High-throughput

0.407

High

1260810

Q8IRD3
Glutathione peroxidase

1

1

High-throughput

0.407

High

1260820

VDAC
Voltage-dependent anion-selective channel

1

1

High-throughput

0.407

High

1260839

PDIA6
Protein disulfide-isomerase A6 homolog

1

2

High-throughput

0.407

High

1260847

Q9VAN7
Phosphoglycerate mutase

1

1

High-throughput

0.407

High

1260852

Q9VCK6
LD34157p

1

1

High-throughput

0.407

High

1260853

Q9VD02
GH14779p

1

1

High-throughput

0.407

High

1260859

Q9VGK3
peptidylprolyl isomerase

1

6

High-throughput

0.407

High

1260863

Q9VHN7
transketolase

1

1

High-throughput

0.407

High

1260865

Q9VHX4
LD24679p

1

5

High-throughput

0.407

High

1260869

Q9VK60
GH25425p

1

1

High-throughput

0.407

High

1260873

EF1D
Probable elongation factor 1-delta

1

1

High-throughput

0.407

High

1260874

Q9VL68
Enoyl-CoA delta isomerase 1, mitochondrial

1

2

High-throughput

0.407

High

1260875

Q9VL70
HL08109p

1

1

High-throughput

0.407

High

1260878

Q9VLB7
Rab GDP dissociation inhibitor

1

1

High-throughput

0.407

High

1260892

Q9VRD4
Uncharacterized protein, isoform A

1

2

High-throughput

0.407

High

1260895

Q9VRP2
Uncharacterized protein, isoform A

1

1

High-throughput

0.407

High

1260900

Q9VTY2
Uncharacterized protein, isoform A

1

5

High-throughput

0.407

High

1260901

Q9VU35
10 kDa heat shock protein, mitochondrial

1

1

High-throughput

0.407

High

1260902

WDR1
Actin-interacting protein 1

1

1

High-throughput

0.407

High

1260907

Q9VVL7
Dihydrolipoyl dehydrogenase

1

2

High-throughput

0.407

High

1260908

Q9VW59
Rho GDP-dissociation inhibitor 3

1

1

High-throughput

0.407

High

1260917

Q9VZI1
Transgelin

1

1

High-throughput

0.407

High

1260921

Q9W022
GEO01508p1

1

4

High-throughput

0.407

High

1260928

CISY
Probable citrate synthase, mitochondrial

1

1

High-throughput

0.407

High

1260937

Q9Y112
BcDNA.GH10614

1

5

High-throughput

0.407

High

95550

E2QCZ3
Diamond

1

0

Small-scale

0.249

Low

1260871

Q9VKG8
Discs large 5, isoform A

1

0

High-throughput

0.238

Low

52439

A1Z6X6
Lactoylglutathione lyase

1

0

High-throughput

0.232

Low

53842

A1Z864
FI01421p

1

0

High-throughput

0.232

Low

86488

B9EQV3
Endoplasmic reticulum transmembrane protein

1

0

High-throughput

0.232

Low

874642

RIR2
Ribonucleoside-diphosphate reductase subunit M2

1

0

High-throughput

0.232

Low

930133

VATE
V-type proton ATPase subunit E

1

0

High-throughput

0.232

Low

1014693

CYC2
Cytochrome c-2

1

0

High-throughput

0.232

Low

1026627

SODM
Superoxide dismutase [Mn], mitochondrial

1

0

High-throughput

0.232

Low

1070745

Q0KHZ6
Electron transfer flavoprotein subunit beta

1

0

High-throughput

0.232

Low

1174120

ATP5J
ATP synthase-coupling factor 6, mitochondrial

1

0

High-throughput

0.232

Low

1176705

SAHH
Adenosylhomocysteinase

1

0

High-throughput

0.232

Low

1176789

NCPR
NADPH--cytochrome P450 reductase

1

0

High-throughput

0.232

Low

1260794

Q7JR58
Probable enoyl-CoA hydratase, mitochondrial

1

0

High-throughput

0.232

Low

1260800

Q7K2K2
FI04612p

1

0

High-throughput

0.232

Low

1260801

Q7K3J0
T-complex protein 1 subunit theta

1

0

High-throughput

0.232

Low

1260802

EIF3J
Eukaryotic translation initiation factor 3 subunit J

1

0

High-throughput

0.232

Low

1260804

Q7KN85
ATP-citrate synthase

1

0

High-throughput

0.232

Low

1260816

Q8SYG3
E2 ubiquitin-conjugating enzyme

1

0

High-throughput

0.232

Low

1260819

ACPM
Acyl carrier protein, mitochondrial

1

0

High-throughput

0.232

Low

1260831

GCSH
Glycine cleavage system H protein, mitochondrial

1

0

High-throughput

0.232

Low

1260844

Q9VAC1
GM14349p

1

0

High-throughput

0.232

Low

1260849

Q9VBR6
RE74917p

1

0

High-throughput

0.232

Low

1260850

Q9VBT1
CHK kinase-like domain-containing protein

1

0

High-throughput

0.232

Low

1260854

Q9VD29
small monomeric GTPase

1

0

High-throughput

0.232

Low

1260856

FLNA
Filamin-A

1

0

High-throughput

0.232

Low

1260857

Q9VG31
Malic enzyme

1

0

High-throughput

0.232

Low

1260858

Q9VG33
Sulfurtransferase

1

0

High-throughput

0.232

Low

1260867

Q9VIE8
Aconitate hydratase, mitochondrial

1

0

High-throughput

0.232

Low

1260881

Q9VMU6
LD31822p

1

0

High-throughput

0.232

Low

1260883

GUAD
Guanine deaminase

1

0

High-throughput

0.232

Low

1260885

Q9VNB2
RE42193p

1

0

High-throughput

0.232

Low

1260886

Q9VP52
GH24315p

1

0

High-throughput

0.232

Low

1260889

Q9VQ61
Aspartate aminotransferase

1

0

High-throughput

0.232

Low

1260896

Q9VS98
LD12639p

1

0

High-throughput

0.232

Low

1260897

Q9VSI6
Isocitrate dehydrogenase [NADP]

1

0

High-throughput

0.232

Low

1260911

Q9VWQ7
Coactosin-like protein

1

0

High-throughput

0.232

Low

1260912

DHB4
Peroxisomal multifunctional enzyme type 2

1

0

High-throughput

0.232

Low

1260914

Q9VXQ3
Diphosphomevalonate decarboxylase

1

0

High-throughput

0.232

Low

1260916

Q9VYB9
LP02557p

1

0

High-throughput

0.232

Low

1260918

Q9VZR5
RE46159p

1

0

High-throughput

0.232

Low

1260919

ETIF1
Eukaryotic translation initiation factor eIF1

1

0

High-throughput

0.232

Low

1260924

Q9W1N9
GH08205p

1

0

High-throughput

0.232

Low

1260926

Q9W3X6
fumarate hydratase

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025