Protein: H1FNT
Testis-specific H1 histone (Haploid germ cell-specific nuclear protein 1) (Histone H1.7) (Histone H1t2)

Gene: H1FNT, H1-7
Organism: Homo sapiens
Interactions: 195
UniProt ID: Q75WM6

Gene Ontology (top 5):
GO:0000785 - chromatin
GO:0003690 - double-stranded DNA binding
GO:0005524 - ATP binding
GO:0005634 - nucleus
GO:0007290 - spermatid nucleus elongation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

62251

MBLC1
Metallo-beta-lactamase domain-containing protein 1

2

0

High-throughput

0.595

High

174443

ZN646
Zinc finger protein 646

1

2

High-throughput

0.536

High

502401

H2A1
Histone H2A type 1

1

1

High-throughput

0.536

High

586759

RS2
Small ribosomal subunit protein uS5

1

1

High-throughput

0.536

High

599812

YBOX3
Y-box-binding protein 3

1

2

High-throughput

0.536

High

600179

ZNF22
Zinc finger protein 22

1

1

High-throughput

0.536

High

659909

H2B1O
Histone H2B type 1-O

1

5

High-throughput

0.536

High

886517

CTCF
Transcriptional repressor CTCF

1

2

High-throughput

0.536

High

943721

PRD15
PR domain zinc finger protein 15

1

2

High-throughput

0.536

High

946815

H2B1D
Histone H2B type 1-D

1

5

High-throughput

0.536

High

994617

YBOX1
Y-box-binding protein 1

1

2

High-throughput

0.536

High

1098246

DDX10
Probable ATP-dependent RNA helicase DDX10

1

1

High-throughput

0.536

High

1194171

LARP7
La-related protein 7

1

2

High-throughput

0.536

High

1226019

LAR1B
La-related protein 1B

1

2

High-throughput

0.536

High

1238032

ZSC25
Zinc finger and SCAN domain-containing protein 25

1

1

High-throughput

0.536

High

1240435

DHX57
Putative ATP-dependent RNA helicase DHX57

1

1

High-throughput

0.536

High

1260367

H2A2B
Histone H2A type 2-B

1

1

High-throughput

0.536

High

1260369

DHX37
Probable ATP-dependent RNA helicase DHX37

1

1

High-throughput

0.536

High

1260375

ZFP62
Zinc finger protein 62 homolog

1

1

High-throughput

0.536

High

1260399

ZFP91
E3 ubiquitin-protein ligase ZFP91

1

1

High-throughput

0.536

High

1260400

ZN668
Zinc finger protein 668

1

2

High-throughput

0.536

High

1260401

ZN512
Zinc finger protein 512

1

3

High-throughput

0.536

High

1260402

ZN317
Zinc finger protein 317

1

1

High-throughput

0.536

High

1260406

ZN184
Zinc finger protein 184

1

1

High-throughput

0.536

High

1260408

DDX50
ATP-dependent RNA helicase DDX50

1

1

High-throughput

0.536

High

1260429

DDX31
ATP-dependent DNA helicase DDX31

1

1

High-throughput

0.536

High

1260438

PRD10
PR domain zinc finger protein 10

1

3

High-throughput

0.536

High

1260439

SAS10
Something about silencing protein 10

1

1

High-throughput

0.536

High

1260440

DDX21
Nucleolar RNA helicase 2

1

1

High-throughput

0.536

High

1260458

ZN777
Zinc finger protein 777

1

1

High-throughput

0.536

High

1260463

YBOX2
Y-box-binding protein 2

1

2

High-throughput

0.536

High

1232426

Q6FHY5
MEOX2 protein

1

1

High-throughput

0.515

High

285971

SF3B1
Splicing factor 3B subunit 1

1

0

High-throughput

0.513

High

334432

SYFM
Phenylalanine--tRNA ligase, mitochondrial

1

0

High-throughput

0.513

High

596186

H12
Histone H1.2

1

0

High-throughput

0.513

High

615843

RL17
Large ribosomal subunit protein uL22

1

0

High-throughput

0.513

High

658249

RS3
Small ribosomal subunit protein uS3

1

0

High-throughput

0.513

High

882329

RM19
Large ribosomal subunit protein bL19m

1

0

High-throughput

0.513

High

959837

RS3A
Small ribosomal subunit protein eS1

1

0

High-throughput

0.513

High

982473

RS15
Small ribosomal subunit protein uS19

1

0

High-throughput

0.513

High

1028254

MDM2
E3 ubiquitin-protein ligase Mdm2

1

0

High-throughput

0.513

High

1058098

C1QBP
Complement component 1 Q subcomponent-binding protein, mitochondrial

1

0

High-throughput

0.513

High

1105322

SF3B2
Splicing factor 3B subunit 2

1

0

High-throughput

0.513

High

1117581

NOG2
Nucleolar GTP-binding protein 2

1

0

High-throughput

0.513

High

1130931

BMS1
Ribosome biogenesis protein BMS1 homolog

1

0

High-throughput

0.513

High

1131745

LBR
Delta(14)-sterol reductase LBR

1

0

High-throughput

0.513

High

1133992

ZN638
Zinc finger protein 638

1

0

High-throughput

0.513

High

1210464

HP1B3
Heterochromatin protein 1-binding protein 3

1

0

High-throughput

0.513

High

1245453

CC137
Coiled-coil domain-containing protein 137

1

0

High-throughput

0.513

High

1260360

ZCCHV
Zinc finger CCCH-type antiviral protein 1

1

0

High-throughput

0.513

High

1260365

RBM23
Probable RNA-binding protein 23

1

0

High-throughput

0.513

High

1260371

PELP1
Proline-, glutamic acid- and leucine-rich protein 1

1

0

High-throughput

0.513

High

1260377

PAPD5
Terminal nucleotidyltransferase 4B

1

0

High-throughput

0.513

High

1260384

HASP
Serine/threonine-protein kinase haspin

1

0

High-throughput

0.513

High

1260403

F111A
Serine protease FAM111A

1

0

High-throughput

0.513

High

1260404

PURB
Transcriptional regulator protein Pur-beta

1

0

High-throughput

0.513

High

1260423

UBE2O
(E3-independent) E2 ubiquitin-conjugating enzyme

1

0

High-throughput

0.513

High

1260424

REXO4
RNA exonuclease 4

1

0

High-throughput

0.513

High

1260425

NAT10
RNA cytidine acetyltransferase

1

0

High-throughput

0.513

High

1260430

RM44
Large ribosomal subunit protein mL44

1

0

High-throughput

0.513

High

1260436

RM40
Large ribosomal subunit protein mL40

1

0

High-throughput

0.513

High

1260437

SSF1
Suppressor of SWI4 1 homolog

1

0

High-throughput

0.513

High

1260442

DDX28
Probable ATP-dependent RNA helicase DDX28

1

0

High-throughput

0.513

High

1260448

TEX10
Testis-expressed protein 10

1

0

High-throughput

0.513

High

1260449

AATF
Protein AATF

1

0

High-throughput

0.513

High

340513

ZBT11
Zinc finger and BTB domain-containing protein 11

1

3

High-throughput

0.489

High

860547

RS5
Small ribosomal subunit protein uS7

1

1

High-throughput

0.489

High

1011825

RT05
Small ribosomal subunit protein uS5m

1

1

High-throughput

0.489

High

1012876

RT09
Small ribosomal subunit protein uS9m

1

1

High-throughput

0.489

High

1226626

E4F1
Transcription factor E4F1

1

3

High-throughput

0.489

High

1245641

LARP1
La-related protein 1

1

2

High-throughput

0.489

High

1260366

SPAS2
Spermatogenesis-associated serine-rich protein 2

1

1

High-throughput

0.489

High

1260378

NGDN
Neuroguidin

1

1

High-throughput

0.489

High

1260383

BRX1
Ribosome biogenesis protein BRX1 homolog

1

1

High-throughput

0.489

High

1260443

SPS2L
SPATS2-like protein

1

1

High-throughput

0.489

High

1260445

RBM28
RNA-binding protein 28

1

1

High-throughput

0.489

High

1260462

RT07
Small ribosomal subunit protein uS7m

1

1

High-throughput

0.489

High

1260467

RT18C
Small ribosomal subunit protein bS18m

1

2

High-throughput

0.489

High

893968

MEOX2
Homeobox protein MOX-2

1

1

High-throughput

0.481

High

1260407

H2B1N
Histone H2B type 1-N

1

5

High-throughput

0.481

High

1260471

U3KQK0
Histone H2B

1

5

High-throughput

0.470

High

1260388

RL36L
Ribosomal protein eL42-like

1

0

High-throughput

0.458

High

256905

H2B1K
Histone H2B type 1-K

1

5

High-throughput

0.445

High

449742

H2B1J
Histone H2B type 1-J

1

5

High-throughput

0.445

High

96705

E9PAV9
G patch domain-containing protein 4

1

1

High-throughput

0.437

High

326350

SCAF4
SR-related and CTD-associated factor 4

1

0

High-throughput

0.426

High

879727

MAPK2
MAP kinase-activated protein kinase 2

1

0

High-throughput

0.426

High

936787

NP1L1
Nucleosome assembly protein 1-like 1

1

0

High-throughput

0.426

High

972891

RS18
Small ribosomal subunit protein uS13

1

0

High-throughput

0.426

High

1119061

C1D
Nuclear nucleic acid-binding protein C1D

1

0

High-throughput

0.426

High

69954

A8KAG1
G patch domain-containing protein 4

1

1

High-throughput

0.407

High

969935

RS16
Small ribosomal subunit protein uS9

1

1

High-throughput

0.407

High

1123327

ICT1
Large ribosomal subunit protein mL62

2

0

High-throughput

0.313

High

1196115

RM51
Large ribosomal subunit protein mL51

2

0

High-throughput

0.313

High

1260361

RM21
Large ribosomal subunit protein bL21m

2

0

High-throughput

0.313

High

1260373

RM50
Large ribosomal subunit protein mL50

2

0

High-throughput

0.313

High

1260382

RM30
Large ribosomal subunit protein uL30m

2

0

High-throughput

0.313

High

1260415

RM32
Large ribosomal subunit protein bL32m

2

0

High-throughput

0.313

High

1260416

RM20
Large ribosomal subunit protein bL20m

2

0

High-throughput

0.313

High

1260417

RM13
Large ribosomal subunit protein uL13m

2

0

High-throughput

0.313

High

1260418

RM09
Large ribosomal subunit protein bL9m

2

0

High-throughput

0.313

High

1260433

RM47
Large ribosomal subunit protein uL29m

2

0

High-throughput

0.313

High

1260451

RM35
Large ribosomal subunit protein bL35m

2

0

High-throughput

0.313

High

1260455

RM27
Large ribosomal subunit protein bL27m

2

0

High-throughput

0.313

High

1260470

RM42
Large ribosomal subunit protein mL42

2

0

High-throughput

0.313

High

75983

B4DEF8
Large ribosomal subunit protein mL45

1

0

High-throughput

0.279

Low

140601

MPP10
U3 small nucleolar ribonucleoprotein protein MPP10

1

0

High-throughput

0.279

Low

256318

RT14
Small ribosomal subunit protein uS14m

1

0

High-throughput

0.279

Low

280040

RM33
Large ribosomal subunit protein bL33m

1

0

High-throughput

0.279

Low

338142

NSA2
Ribosome biogenesis protein NSA2 homolog

1

0

High-throughput

0.279

Low

476439

IBP1
Insulin-like growth factor-binding protein 1

1

0

High-throughput

0.279

Low

477813

RM03
Large ribosomal subunit protein uL3m

1

0

High-throughput

0.279

Low

562798

CY24A
Cytochrome b-245 light chain

1

0

High-throughput

0.279

Low

860810

RS10
Small ribosomal subunit protein eS10

1

0

High-throughput

0.279

Low

902510

RT29
Small ribosomal subunit protein mS29

1

0

High-throughput

0.279

Low

1004355

NOP14
Nucleolar protein 14

1

0

High-throughput

0.279

Low

1011296

RT25
Small ribosomal subunit protein mS25

1

0

High-throughput

0.279

Low

1011473

RT10
Small ribosomal subunit protein uS10m

1

0

High-throughput

0.279

Low

1011642

RT35
Small ribosomal subunit protein mS35

1

0

High-throughput

0.279

Low

1012205

RT11
Small ribosomal subunit protein uS11m

1

0

High-throughput

0.279

Low

1012333

RT15
Small ribosomal subunit protein uS15m

1

0

High-throughput

0.279

Low

1012419

RT21
Small ribosomal subunit protein bS21m

1

0

High-throughput

0.279

Low

1012535

RT34
Small ribosomal subunit protein mS34

1

0

High-throughput

0.279

Low

1094043

RM28
Large ribosomal subunit protein bL28m

1

0

High-throughput

0.279

Low

1103997

RM49
Large ribosomal subunit protein mL49

1

0

High-throughput

0.279

Low

1112065

KRR1
KRR1 small subunit processome component homolog

1

0

High-throughput

0.279

Low

1158230

RM23
Large ribosomal subunit protein uL23m

1

0

High-throughput

0.279

Low

1168522

KNOP1
Lysine-rich nucleolar protein 1

1

0

High-throughput

0.279

Low

1203865

NOM1
Nucleolar MIF4G domain-containing protein 1

1

0

High-throughput

0.279

Low

1206705

RRP12
RRP12-like protein

1

0

High-throughput

0.279

Low

1213272

RM02
Large ribosomal subunit protein uL2m

1

0

High-throughput

0.279

Low

1260362

RM55
Large ribosomal subunit protein mL55

1

0

High-throughput

0.279

Low

1260363

RM10
Large ribosomal subunit protein uL10m

1

0

High-throughput

0.279

Low

1260364

RM52
Large ribosomal subunit protein mL52

1

0

High-throughput

0.279

Low

1260368

RM41
Large ribosomal subunit protein mL41

1

0

High-throughput

0.279

Low

1260370

SPB1
pre-rRNA 2'-O-ribose RNA methyltransferase FTSJ3

1

0

High-throughput

0.279

Low

1260372

ZCHC9
Zinc finger CCHC domain-containing protein 9

1

0

High-throughput

0.279

Low

1260374

KRI1
Protein KRI1 homolog

1

0

High-throughput

0.279

Low

1260379

G45IP
Large ribosomal subunit protein mL64

1

0

High-throughput

0.279

Low

1260380

ZCRB1
Zinc finger CCHC-type and RNA-binding motif-containing protein 1

1

0

High-throughput

0.279

Low

1260381

RN217
E3 ubiquitin-protein ligase RNF217

1

0

High-throughput

0.279

Low

1260385

TF3C2
General transcription factor 3C polypeptide 2

1

0

High-throughput

0.279

Low

1260386

RT27
Small ribosomal subunit protein mS27

1

0

High-throughput

0.279

Low

1260387

RT31
Small ribosomal subunit protein mS31

1

0

High-throughput

0.279

Low

1260389

RM24
Large ribosomal subunit protein uL24m

1

0

High-throughput

0.279

Low

1260390

NSUN4
5-cytosine rRNA methyltransferase NSUN4

1

0

High-throughput

0.279

Low

1260392

RM38
Large ribosomal subunit protein mL38

1

0

High-throughput

0.279

Low

1260393

MTEF3
Transcription termination factor 3, mitochondrial

1

0

High-throughput

0.279

Low

1260394

MASU1
Mitochondrial assembly of ribosomal large subunit protein 1

1

0

High-throughput

0.279

Low

1260395

RT24
Small ribosomal subunit protein uS3m

1

0

High-throughput

0.279

Low

1260396

PTCD3
Small ribosomal subunit protein mS39

1

0

High-throughput

0.279

Low

1260397

RM48
Large ribosomal subunit protein mL48

1

0

High-throughput

0.279

Low

1260398

TOE1
Target of EGR1 protein 1

1

0

High-throughput

0.279

Low

1260405

NEB2
Neurabin-2

1

0

High-throughput

0.279

Low

1260409

RM34
Large ribosomal subunit protein bL34m

1

0

High-throughput

0.279

Low

1260410

CMS1
Protein CMSS1

1

0

High-throughput

0.279

Low

1260411

RT63
Large ribosomal subunit protein mL63

1

0

High-throughput

0.279

Low

1260412

NOL10
Nucleolar protein 10

1

0

High-throughput

0.279

Low

1260413

WDR18
WD repeat-containing protein 18

1

0

High-throughput

0.279

Low

1260414

NOC4L
Nucleolar complex protein 4 homolog

1

0

High-throughput

0.279

Low

1260419

RM04
Large ribosomal subunit protein uL4m

1

0

High-throughput

0.279

Low

1260420

RM01
Large ribosomal subunit protein uL1m

1

0

High-throughput

0.279

Low

1260421

RT26
Small ribosomal subunit protein mS26

1

0

High-throughput

0.279

Low

1260422

RM37
Large ribosomal subunit protein mL37

1

0

High-throughput

0.279

Low

1260426

RM18
Large ribosomal subunit protein uL18m

1

0

High-throughput

0.279

Low

1260428

MET17
Ribosome assembly protein METTL17, mitochondrial

1

0

High-throughput

0.279

Low

1260431

TRPM3
Transient receptor potential cation channel subfamily M member 3

1

0

High-throughput

0.279

Low

1260432

E41L5
Band 4.1-like protein 5

1

0

High-throughput

0.279

Low

1260434

RT30
Large ribosomal subunit protein mL65

1

0

High-throughput

0.279

Low

1260435

LUC7L
Putative RNA-binding protein Luc7-like 1

1

0

High-throughput

0.279

Low

1260441

RM17
Large ribosomal subunit protein bL17m

1

0

High-throughput

0.279

Low

1260444

RT18A
Large ribosomal subunit protein mL66

1

0

High-throughput

0.279

Low

1260446

RM22
Large ribosomal subunit protein uL22m

1

0

High-throughput

0.279

Low

1260447

RM16
Large ribosomal subunit protein uL16m

1

0

High-throughput

0.279

Low

1260450

RM39
Large ribosomal subunit protein mL39

1

0

High-throughput

0.279

Low

1260452

NOP53
Ribosome biogenesis protein NOP53

1

0

High-throughput

0.279

Low

1260453

RM15
Large ribosomal subunit protein uL15m

1

0

High-throughput

0.279

Low

1260454

TAP26
Thyroid transcription factor 1-associated protein 26

1

0

High-throughput

0.279

Low

1260456

NOL12
Nucleolar protein 12

1

0

High-throughput

0.279

Low

1260457

RLP24
Probable ribosome biogenesis protein RLP24

1

0

High-throughput

0.279

Low

1260460

RT33
Small ribosomal subunit protein mS33

1

0

High-throughput

0.279

Low

1260461

RT28
Small ribosomal subunit protein bS1m

1

0

High-throughput

0.279

Low

1260464

RM11
Large ribosomal subunit protein uL11m

1

0

High-throughput

0.279

Low

1260465

NOP16
Nucleolar protein 16

1

0

High-throughput

0.279

Low

1260466

RT16
Small ribosomal subunit protein bS16m

1

0

High-throughput

0.279

Low

1260468

RBM19
Probable RNA-binding protein 19

1

0

High-throughput

0.279

Low

1260469

RT18B
Small ribosomal subunit protein mS40

1

0

High-throughput

0.279

Low

1260459

RL26L
Ribosomal protein uL24-like

1

0

High-throughput

0.249

Low

334813

IPO7
Importin-7

1

0

High-throughput

0.232

Low

683734

PTX3
Pentraxin-related protein PTX3

1

0

High-throughput

0.232

Low

983301

RS28
Small ribosomal subunit protein eS28

1

0

High-throughput

0.232

Low

1148114

PUM3
Pumilio homolog 3

1

0

High-throughput

0.232

Low

1260376

XXLT1
Xyloside xylosyltransferase 1

1

0

High-throughput

0.232

Low

1260391

KCD12
BTB/POZ domain-containing protein KCTD12

1

0

High-throughput

0.232

Low

1260427

CA198
Uncharacterized protein C1orf198

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025