Protein: CIA2B
Cytosolic iron-sulfur assembly component 2B (MSS19-interacting protein of 18 kDa) (Mitotic spindle-associated MMXD complex subunit MIP18) (Protein FAM96B)

Gene: CIA2B, CIAO2B
Organism: Homo sapiens
Interactions: 136
UniProt ID: Q9Y3D0

Gene Ontology (top 5):
GO:0005634 - nucleus
GO:0005654 - nucleoplasm
GO:0005737 - cytoplasm
GO:0005819 - spindle
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

303001

CIAO1
Probable cytosolic iron-sulfur protein assembly protein CIAO1

13

7

Small-scale

0.984

High

1403622

MMS19
MMS19 nucleotide excision repair protein homolog

13

3

Small-scale

0.760

High

611701

ERCC2
General transcription and DNA repair factor IIH helicase subunit XPD

4

6

Small-scale

0.689

High

1460977

FBXL5
F-box/LRR-repeat protein 5

4

0

Small-scale

0.664

High

703093

DPOD1
DNA polymerase delta catalytic subunit

3

3

Small-scale

0.643

High

845366

LIS1
Platelet-activating factor acetylhydrolase IB subunit beta

1

2

High-throughput

0.618

High

1233274

ELP2
Elongator complex protein 2

1

9

High-throughput

0.618

High

1434777

CIA2A
Cytosolic iron-sulfur assembly component 2A

1

3

High-throughput

0.618

High

903103

DNA2
DNA replication ATP-dependent helicase/nuclease DNA2

2

1

High-throughput

0.611

High

352609

TOP3B
DNA topoisomerase 3-beta-1

2

1

High-throughput

0.601

High

1153623

MLF2
Myeloid leukemia factor 2

2

1

High-throughput

0.601

High

1218506

CDKAL
Threonylcarbamoyladenosine tRNA methylthiotransferase

3

1

Small-scale

0.593

High

1453084

RTEL1
Regulator of telomere elongation helicase 1

2

6

Small-scale

0.571

High

1416512

FANCJ
Fanconi anemia group J protein

1

6

Small-scale

0.561

High

885567

PRI1
DNA primase small subunit

2

0

Small-scale

0.547

High

885611

PRI2
DNA primase large subunit

2

0

Small-scale

0.547

High

1054244

PUR1
Amidophosphoribosyltransferase

2

0

Small-scale

0.547

High

354813

PAK4
Serine/threonine-protein kinase PAK 4

1

1

High-throughput

0.536

High

1257184

PAXI1
PAX-interacting protein 1

1

0

High-throughput

0.529

High

1450267

TYW1
S-adenosyl-L-methionine-dependent tRNA 4-demethylwyosine synthase TYW1

2

1

Small-scale

0.521

High

415954

HSPB1
Heat shock protein beta-1

1

1

High-throughput

0.515

High

937138

CASP6
Caspase-6

1

1

High-throughput

0.515

High

954647

PRPS1
Ribose-phosphate pyrophosphokinase 1

1

2

High-throughput

0.515

High

957695

UBE2K
Ubiquitin-conjugating enzyme E2 K

1

1

High-throughput

0.515

High

981749

RAN
GTP-binding nuclear protein Ran

1

1

High-throughput

0.515

High

1310552

HSC20
Iron-sulfur cluster co-chaperone protein HscB

1

0

High-throughput

0.513

High

1383197

LRC59
Leucine-rich repeat-containing protein 59

1

0

High-throughput

0.493

High

246192

KIF1B
Kinesin-like protein KIF1B

1

0

High-throughput

0.493

High

280877

PR40A
Pre-mRNA-processing factor 40 homolog A

1

0

High-throughput

0.493

High

442536

GELS
Gelsolin

1

0

High-throughput

0.493

High

475079

VIME
Vimentin

1

0

High-throughput

0.493

High

593801

PECA1
Platelet endothelial cell adhesion molecule

1

0

High-throughput

0.493

High

631586

RAB5A
Ras-related protein Rab-5A

1

0

High-throughput

0.493

High

1431019

UN93B
Protein unc-93 homolog B1

1

1

High-throughput

0.489

High

274816

DNJB6
DnaJ homolog subfamily B member 6

1

1

High-throughput

0.479

High

300256

GLRX3
Glutaredoxin-3

1

1

High-throughput

0.479

High

401747

RAF1
RAF proto-oncogene serine/threonine-protein kinase

1

2

High-throughput

0.479

High

443569

CDK1
Cyclin-dependent kinase 1

1

1

High-throughput

0.479

High

483663

CN37
2',3'-cyclic-nucleotide 3'-phosphodiesterase

1

2

High-throughput

0.479

High

832955

CETN2
Centrin-2

1

1

High-throughput

0.479

High

870981

IREB2
Iron-responsive element-binding protein 2

1

2

High-throughput

0.479

High

944874

PCBP3
Poly(rC)-binding protein 3

1

1

High-throughput

0.479

High

959302

ABCE1
ATP-binding cassette sub-family E member 1

1

3

High-throughput

0.479

High

971337

UBE2H
Ubiquitin-conjugating enzyme E2 H

1

1

High-throughput

0.479

High

1040952

MECOM
Histone-lysine N-methyltransferase MECOM

1

1

High-throughput

0.479

High

1060505

DPOE1
DNA polymerase epsilon catalytic subunit A

1

3

High-throughput

0.479

High

1118644

TBB2A
Tubulin beta-2A chain

1

2

High-throughput

0.479

High

1235216

IF5AL
Eukaryotic translation initiation factor 5A-1-like

1

2

High-throughput

0.479

High

1258426

MOB3C
MOB kinase activator 3C

1

1

High-throughput

0.479

High

1280983

CTU1
Cytoplasmic tRNA 2-thiolation protein 1

1

1

High-throughput

0.479

High

1308699

FMNL3
Formin-like protein 3

1

1

High-throughput

0.479

High

1396875

SNX27
Sorting nexin-27

1

1

High-throughput

0.479

High

1400355

FMNL2
Formin-like protein 2

1

1

High-throughput

0.479

High

1403381

RUFY1
RUN and FYVE domain-containing protein 1

1

1

High-throughput

0.479

High

1428959

IF5A2
Eukaryotic translation initiation factor 5A-2

1

2

High-throughput

0.479

High

1434303

PKHA4
Pleckstrin homology domain-containing family A member 4

1

1

High-throughput

0.479

High

1435054

CIAO3
Cytosolic iron-sulfur assembly component 3

1

2

High-throughput

0.479

High

1435715

TDRD3
Tudor domain-containing protein 3

1

1

High-throughput

0.479

High

1452373

DDX56
Probable ATP-dependent RNA helicase DDX56

1

1

High-throughput

0.479

High

1459414

ZRAN1
Ubiquitin thioesterase ZRANB1

1

1

High-throughput

0.479

High

1094662

UBP4
Ubiquitin carboxyl-terminal hydrolase 4

1

0

Small-scale

0.460

High

1460609

ERRFI
ERBB receptor feedback inhibitor 1

1

0

Small-scale

0.460

High

174646

TRI66
Tripartite motif-containing protein 66

1

0

High-throughput

0.458

High

177484

ZN536
Zinc finger protein 536

1

0

High-throughput

0.458

High

260642

BRD4
Bromodomain-containing protein 4

1

0

High-throughput

0.458

High

316199

RECQ4
ATP-dependent DNA helicase Q4

1

0

High-throughput

0.458

High

552454

ADT3
ADP/ATP translocase 3

1

0

High-throughput

0.458

High

786949

PP1G
Serine/threonine-protein phosphatase PP1-gamma catalytic subunit

1

0

High-throughput

0.458

High

831692

CCNF
Cyclin-F

1

0

High-throughput

0.458

High

888411

MCM2
DNA replication licensing factor MCM2

1

0

High-throughput

0.458

High

1008595

NTH
Endonuclease III-like protein 1

1

0

High-throughput

0.458

High

1025868

BORG5
Cdc42 effector protein 1

1

0

High-throughput

0.458

High

1081199

ELP6
Elongator complex protein 6

1

0

High-throughput

0.458

High

1114720

CUL3
Cullin-3

1

0

High-throughput

0.458

High

1180711

CTU2
Cytoplasmic tRNA 2-thiolation protein 2

1

0

High-throughput

0.458

High

1228920

MSL1
Male-specific lethal 1 homolog

1

0

High-throughput

0.458

High

1229785

VIR
Protein virilizer homolog

1

0

High-throughput

0.458

High

1271696

EIF3M
Eukaryotic translation initiation factor 3 subunit M

1

0

High-throughput

0.458

High

1281647

SLN11
Schlafen family member 11

1

0

High-throughput

0.458

High

1294196

CEP57
Centrosomal protein of 57 kDa

1

0

High-throughput

0.458

High

1306933

DCP2
m7GpppN-mRNA hydrolase

1

0

High-throughput

0.458

High

1339245

NUP35
Nucleoporin NUP35

1

0

High-throughput

0.458

High

1347483

CEP76
Centrosomal protein of 76 kDa

1

0

High-throughput

0.458

High

1352077

ELP5
Elongator complex protein 5

1

0

High-throughput

0.458

High

1370677

M4K1
Mitogen-activated protein kinase kinase kinase kinase 1

1

0

High-throughput

0.458

High

1388690

ELP4
Elongator complex protein 4

1

0

High-throughput

0.458

High

1390429

EDC3
Enhancer of mRNA-decapping protein 3

1

0

High-throughput

0.458

High

1397585

CI072
Guanine nucleotide exchange factor C9orf72

1

0

High-throughput

0.458

High

1407802

SPI2A
Spindlin-2A

1

0

High-throughput

0.458

High

1408300

DUS9
Dual specificity protein phosphatase 9

1

0

High-throughput

0.458

High

1433325

WNK1
Serine/threonine-protein kinase WNK1

1

0

High-throughput

0.458

High

1435486

EGLN3
Prolyl hydroxylase EGLN3

1

0

High-throughput

0.458

High

1437281

ELP3
Elongator complex protein 3

1

0

High-throughput

0.458

High

1439097

MSL2
E3 ubiquitin-protein ligase MSL2

1

0

High-throughput

0.458

High

1445815

SHCAF
SIN3-HDAC complex-associated factor

1

0

Small-scale

0.458

High

1448477

YAE1
Protein YAE1 homolog

1

0

High-throughput

0.458

High

1452705

DONS
Protein downstream neighbor of Son

1

0

Small-scale

0.458

High

1461362

BAG5
BAG family molecular chaperone regulator 5

1

0

High-throughput

0.458

High

1491188

PHLA3
Pleckstrin homology-like domain family A member 3

1

0

High-throughput

0.458

High

944113

RIPK4
Receptor-interacting serine/threonine-protein kinase 4

1

3

High-throughput

0.445

High

1209824

LRRK2
Leucine-rich repeat serine/threonine-protein kinase 2

1

1

High-throughput

0.445

High

1241527

EDC4
Enhancer of mRNA-decapping protein 4

1

1

Small-scale

0.445

High

600009

ZNF16
Zinc finger protein 16

1

0

Small-scale

0.438

High

842256

THIM
3-ketoacyl-CoA thiolase, mitochondrial

1

1

High-throughput

0.437

High

869265

UCRI
Cytochrome b-c1 complex subunit Rieske, mitochondrial

1

1

High-throughput

0.437

High

1313887

S15A3
Solute carrier family 15 member 3

1

2

High-throughput

0.437

High

1360607

RSAD2
S-adenosylmethionine-dependent nucleotide dehydratase RSAD2

1

1

Small-scale

0.437

High

1433488

Q9H4D1
Receptor-interacting serine/threonine-protein kinase 4

1

4

High-throughput

0.437

High

166459

ZNT4
Probable proton-coupled zinc antiporter SLC30A4

1

0

High-throughput

0.426

High

327670

ELP1
Elongator complex protein 1

1

0

Small-scale

0.426

High

934196

XPO2
Exportin-2

1

0

Small-scale

0.426

High

1491190

CCD61
Centrosomal protein CCDC61

1

0

Small-scale

0.426

High

104250

F5H1C8
Solute carrier family 15 member 3

1

2

High-throughput

0.407

High

1157209

S15A2
Solute carrier family 15 member 2

1

2

High-throughput

0.407

High

1292384

UN93A
Protein unc-93 homolog A

1

1

High-throughput

0.407

High

249218

DSCAM
Cell adhesion molecule DSCAM

1

0

High-throughput

0.282

High

50737

HACL2
2-hydroxyacyl-CoA lyase 2

1

0

High-throughput

0.279

Low

190731

MPPD1
Metallophosphoesterase domain-containing protein 1

1

0

High-throughput

0.279

Low

1142225

P2RY6
P2Y purinoceptor 6

1

0

High-throughput

0.279

Low

1187427

SHSL1
Protein shisa-like-1

1

0

High-throughput

0.279

Low

1291720

CMTD1
Catechol O-methyltransferase domain-containing protein 1

1

0

High-throughput

0.279

Low

301773

WFS1
Wolframin

1

0

High-throughput

0.268

Low

389904

TTHY
Transthyretin

1

0

High-throughput

0.268

Low

441574

CCKN
Cholecystokinin

1

0

High-throughput

0.268

Low

562507

LAMP2
Lysosome-associated membrane glycoprotein 2

1

0

High-throughput

0.268

Low

650501

FGFR3
Fibroblast growth factor receptor 3

1

0

High-throughput

0.268

Low

705620

GRN
Progranulin

1

0

High-throughput

0.268

Low

1133934

NMDE3
Glutamate receptor ionotropic, NMDA 2C

1

0

High-throughput

0.268

Low

1491189

Q9Y649
GW128

1

0

High-throughput

0.268

Low

869813

MTR1A
Melatonin receptor type 1A

1

0

High-throughput

0.265

Low

615459

SON
Protein SON

1

0

High-throughput

0.249

Low

1219923

USPL1
SUMO-specific isopeptidase USPL1

1

0

High-throughput

0.249

Low

1417591

MAK16
Protein MAK16 homolog

1

0

High-throughput

0.249

Low

1460525

GGT7
Glutathione hydrolase 7

1

0

High-throughput

0.249

Low

1335793

MOT11
Monocarboxylate transporter 11

1

0

High-throughput

0.232

Low

1462626

XCT
Cystine/glutamate transporter

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025