Protein: AN32A
Acidic leucine-rich nuclear phosphoprotein 32 family member A (Acidic nuclear phosphoprotein pp32) (pp32) (Leucine-rich acidic nuclear protein) (LANP) (Mapmodulin) (Potent heat-stable protein phosphatase 2A inhibitor I1PP2A) (Putative HLA-DR-associated protein I) (PHAPI)

Gene: AN32A, ANP32A
Organism: Homo sapiens
Interactions: 111
UniProt ID: P39687

Gene Ontology (top 5):
GO:0003723 - RNA binding
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0005737 - cytoplasm
GO:0005783 - endoplasmic reticulum

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

813455

SET
Protein SET

4

3

Small-scale

0.700

High

813451

H31
Histone H3.1

2

7

Small-scale

0.636

High

253589

IMA7
Importin subunit alpha-7

2

11

High-throughput

0.625

High

813442

IMA5
Importin subunit alpha-5

2

11

High-throughput

0.625

High

685435

U2AF2
Splicing factor U2AF 65 kDa subunit

1

6

High-throughput

0.618

High

813449

PP2AA
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform

1

1

Small-scale

0.618

High

813465

ELAV1
ELAV-like protein 1

1

2

Small-scale

0.618

High

813482

AN32B
Acidic leucine-rich nuclear phosphoprotein 32 family member B

1

17

High-throughput

0.618

High

813503

RBM8A
RNA-binding protein 8A

1

4

High-throughput

0.618

High

813443

ATX1
Ataxin-1

2

2

Small-scale

0.606

High

813448

H4
Histone H4

2

3

Small-scale

0.602

High

259556

BRD4
Bromodomain-containing protein 4

2

4

High-throughput

0.584

High

371358

MYC
Myc proto-oncogene protein

2

7

High-throughput

0.584

High

813479

DOCK8
Dedicator of cytokinesis protein 8

2

1

High-throughput

0.571

High

181065

AXIN1
Axin-1

1

1

High-throughput

0.568

High

813464

TAF1A
TATA box-binding protein-associated factor RNA polymerase I subunit A

1

0

Small-scale

0.561

High

813459

CAF1A
Chromatin assembly factor 1 subunit A

1

3

Small-scale

0.561

High

813495

LHX3
LIM/homeobox protein Lhx3

1

1

Small-scale

0.561

High

813439

MAP1B
Microtubule-associated protein 1B

1

2

Small-scale

0.552

High

813457

HSPB3
Heat shock protein beta-3

1

1

High-throughput

0.541

High

813463

PCBP1
Poly(rC)-binding protein 1

1

3

High-throughput

0.541

High

813440

NEDD4
E3 ubiquitin-protein ligase NEDD4

1

6

High-throughput

0.536

High

813441

SOX2
Transcription factor SOX-2

1

5

High-throughput

0.536

High

813474

H32
Histone H3.2

1

7

Small-scale

0.527

High

813477

ARG39
Rho guanine nucleotide exchange factor 39

2

1

High-throughput

0.521

High

813471

E4F1
Transcription factor E4F1

1

1

Small-scale

0.515

High

484414

DLDH
Dihydrolipoyl dehydrogenase, mitochondrial

1

0

High-throughput

0.513

High

813488

ELOV1
Very long chain fatty acid elongase 1

1

0

High-throughput

0.513

High

813490

HIRP3
HIRA-interacting protein 3

1

0

High-throughput

0.513

High

813500

DRG1
Developmentally-regulated GTP-binding protein 1

1

0

High-throughput

0.513

High

179029

IMA6
Importin subunit alpha-6

1

11

High-throughput

0.508

High

442890

PRGR
Progesterone receptor

1

13

Small-scale

0.501

High

533326

THB
Thyroid hormone receptor beta

1

7

Small-scale

0.501

High

789418

PPARG
Peroxisome proliferator-activated receptor gamma

1

12

Small-scale

0.501

High

813468

H31T
Histone H3.1t

1

7

Small-scale

0.501

High

813469

H2A2C
Histone H2A type 2-C

1

6

Small-scale

0.501

High

813470

H2B2E
Histone H2B type 2-E

1

8

Small-scale

0.501

High

424588

PAI1
Plasminogen activator inhibitor 1

1

2

High-throughput

0.489

High

813504

SAR1B
Small COPII coat GTPase SAR1B

1

7

High-throughput

0.489

High

142876

NFIB
Nuclear factor 1 B-type

1

3

High-throughput

0.479

High

172530

XPO1
Exportin-1

1

7

Small-scale

0.479

High

176946

CE290
Centrosomal protein of 290 kDa

1

9

High-throughput

0.479

High

315223

RECQ4
ATP-dependent DNA helicase Q4

1

6

High-throughput

0.479

High

361153

SODC
Superoxide dismutase [Cu-Zn]

1

1

High-throughput

0.479

High

375251

RASK
GTPase KRas

1

16

High-throughput

0.479

High

395624

ESR1
Estrogen receptor

1

12

Small-scale

0.479

High

403884

GCR
Glucocorticoid receptor

1

11

High-throughput

0.479

High

456640

ANXA2
Annexin A2

1

2

High-throughput

0.479

High

473832

NFIC
Nuclear factor 1 C-type

1

5

High-throughput

0.479

High

476108

ANXA5
Annexin A5

1

2

High-throughput

0.479

High

566585

PDIA4
Protein disulfide-isomerase A4

1

6

High-throughput

0.479

High

571386

GLU2B
Glucosidase 2 subunit beta

1

1

High-throughput

0.479

High

588085

RFA2
Replication protein A 32 kDa subunit

1

4

High-throughput

0.479

High

591513

H2AX
Histone H2AX

1

6

High-throughput

0.479

High

599555

STMN1
Stathmin

1

1

High-throughput

0.479

High

606352

CEBPB
CCAAT/enhancer-binding protein beta

1

6

High-throughput

0.479

High

616148

PGAM1
Phosphoglycerate mutase 1

1

2

High-throughput

0.479

High

635784

PTMS
Parathymosin

1

1

High-throughput

0.479

High

656057

PPIB
Peptidyl-prolyl cis-trans isomerase B

1

7

High-throughput

0.479

High

694800

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

1

High-throughput

0.479

High

712147

TKT
Transketolase

1

1

High-throughput

0.479

High

715461

MARCS
Myristoylated alanine-rich C-kinase substrate

1

1

High-throughput

0.479

High

717257

PEBP1
Phosphatidylethanolamine-binding protein 1

1

1

High-throughput

0.479

High

717386

PDIA3
Protein disulfide-isomerase A3

1

6

High-throughput

0.479

High

764502

CTNB1
Catenin beta-1

1

10

High-throughput

0.479

High

813444

IF6
Eukaryotic translation initiation factor 6

1

1

High-throughput

0.479

High

813445

UBC12
NEDD8-conjugating enzyme Ubc12

1

2

High-throughput

0.479

High

813446

ARP2
Actin-related protein 2

1

7

High-throughput

0.479

High

813447

SUMO2
Small ubiquitin-related modifier 2

1

3

High-throughput

0.479

High

813450

CSK21
Casein kinase II subunit alpha

1

4

Small-scale

0.479

High

813452

BASP1
Brain acid soluble protein 1

1

1

High-throughput

0.479

High

813453

FKBP3
Peptidyl-prolyl cis-trans isomerase FKBP3

1

3

High-throughput

0.479

High

813456

TRI26
Tripartite motif-containing protein 26

1

2

Small-scale

0.479

High

813458

TRAF1
TNF receptor-associated factor 1

1

1

High-throughput

0.479

High

813460

BIRC3
Baculoviral IAP repeat-containing protein 3

1

4

High-throughput

0.479

High

813461

CUL3
Cullin-3

1

4

High-throughput

0.479

High

813462

U5S1
116 kDa U5 small nuclear ribonucleoprotein component

1

6

High-throughput

0.479

High

813466

EZH2
Histone-lysine N-methyltransferase EZH2

1

4

High-throughput

0.479

High

813467

E2F4
Transcription factor E2F4

1

2

High-throughput

0.479

High

813473

TRI67
Tripartite motif-containing protein 67

1

11

High-throughput

0.479

High

813475

MEPCE
7SK snRNA methylphosphate capping enzyme

1

3

High-throughput

0.479

High

813476

SLN11
Schlafen family member 11

1

2

Small-scale

0.479

High

813480

TNIP2
TNFAIP3-interacting protein 2

1

1

High-throughput

0.479

High

813481

BAP1
Ubiquitin carboxyl-terminal hydrolase BAP1

1

7

High-throughput

0.479

High

813484

PARK7
Parkinson disease protein 7

1

2

High-throughput

0.479

High

813486

B9D2
B9 domain-containing protein 2

1

1

High-throughput

0.479

High

813489

DDA1
DET1- and DDB1-associated protein 1

1

1

High-throughput

0.479

High

813493

RHG39
Rho GTPase-activating protein 39

1

1

High-throughput

0.479

High

813496

ZRAN1
Ubiquitin thioesterase ZRANB1

1

5

High-throughput

0.479

High

813498

FZR1
Fizzy-related protein homolog

1

4

High-throughput

0.479

High

697028

APEX1
DNA repair nuclease/redox regulator APEX1

1

0

Small-scale

0.458

High

784532

ATPG
ATP synthase F(1) complex subunit gamma, mitochondrial

1

0

High-throughput

0.458

High

813485

BAG1
BAG family molecular chaperone regulator 1

1

0

High-throughput

0.458

High

813487

DERL1
Derlin-1

1

0

Small-scale

0.458

High

429439

JUN
Transcription factor Jun

1

8

High-throughput

0.445

High

529251

TAU
Microtubule-associated protein tau

1

1

High-throughput

0.445

High

553893

GRAA
Granzyme A

1

2

Small-scale

0.445

High

765199

BMI1
Polycomb complex protein BMI-1

1

6

High-throughput

0.445

High

813454

E2F1
Transcription factor E2F1

1

2

High-throughput

0.445

High

813483

OTUB1
Ubiquitin thioesterase OTUB1

1

2

High-throughput

0.445

High

813492

ZDHC5
Palmitoyltransferase ZDHHC5

1

3

High-throughput

0.445

High

813497

AKP8L
A-kinase anchor protein 8-like

1

2

High-throughput

0.445

High

813499

NSF1C
NSFL1 cofactor p47

1

0

High-throughput

0.438

High

411497

NTRK1
High affinity nerve growth factor receptor

1

20

High-throughput

0.437

High

813491

ACE2
Angiotensin-converting enzyme 2

1

2

High-throughput

0.437

High

813494

MYO10
Unconventional myosin-X

1

5

Small-scale

0.437

High

813501

NINL
Ninein-like protein

1

9

High-throughput

0.437

High

813502

AAR2
Protein AAR2 homolog

1

1

High-throughput

0.437

High

291011

ADAP1
Arf-GAP with dual PH domain-containing protein 1

1

0

Small-scale

0.426

High

813472

BAKOR
Beclin 1-associated autophagy-related key regulator

1

0

High-throughput

0.249

Low

813478

EMC5
ER membrane protein complex subunit 5

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025