Protein: PRI1
DNA primase small subunit (EC 2.7.7.102) (DNA primase 49 kDa subunit) (p49)

Gene: PRI1, PRIM1
Organism: Homo sapiens
Interactions: 71
UniProt ID: P49642

Gene Ontology (top 5):
GO:0000287 - magnesium ion binding
GO:0003896 - DNA primase activity
GO:0005654 - nucleoplasm
GO:0005658 - alpha DNA polymerase:primase complex
GO:0006269 - DNA replication, synthesis of primer

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

830121

PRI2
DNA primase large subunit

5

3

Small-scale

0.928

High

830125

RAE1L
mRNA export factor RAE1

4

0

High-throughput

0.664

High

456100

DPOLA
DNA polymerase alpha catalytic subunit

3

4

Small-scale

0.662

High

830127

DPOA2
DNA polymerase alpha subunit B

2

3

High-throughput

0.628

High

830141

NLGNY
Neuroligin-4, Y-linked

2

1

High-throughput

0.611

High

830148

MMS19
MMS19 nucleotide excision repair protein homolog

3

0

Small-scale

0.606

High

830133

CNDH2
Condensin-2 complex subunit H2

2

0

High-throughput

0.602

High

830146

RNF31
E3 ubiquitin-protein ligase RNF31

2

0

High-throughput

0.602

High

830154

STN1
CST complex subunit STN1

2

0

High-throughput

0.585

High

226851

PRKN
E3 ubiquitin-protein ligase parkin

2

0

High-throughput

0.559

High

552221

RFA2
Replication protein A 32 kDa subunit

2

0

Small-scale

0.559

High

650660

RFA1
Replication protein A 70 kDa DNA-binding subunit

2

0

Small-scale

0.559

High

719960

RFA3
Replication protein A 14 kDa subunit

2

0

Small-scale

0.559

High

830161

CIA2B
Cytosolic iron-sulfur assembly component 2B

2

0

Small-scale

0.547

High

149836

RFXK
DNA-binding protein RFXANK

1

0

High-throughput

0.513

High

380755

S100B
Protein S100-B

1

0

High-throughput

0.513

High

515817

PRPS2
Ribose-phosphate pyrophosphokinase 2

1

0

High-throughput

0.513

High

591281

TNR1B
Tumor necrosis factor receptor superfamily member 1B

1

0

High-throughput

0.513

High

830126

MD2L1
Mitotic spindle assembly checkpoint protein MAD2A

1

0

High-throughput

0.513

High

830129

SF3B3
Splicing factor 3B subunit 3

1

0

High-throughput

0.513

High

830130

DCA10
DDB1- and CUL4-associated factor 10

1

0

High-throughput

0.513

High

830132

KAD9
Adenylate kinase 9

1

0

High-throughput

0.513

High

830135

CSN6
COP9 signalosome complex subunit 6

1

0

High-throughput

0.513

High

830144

EFMT3
EEF1A lysine methyltransferase 3

1

0

High-throughput

0.513

High

830151

UBXN6
UBX domain-containing protein 6

1

0

High-throughput

0.513

High

830162

RPC8
DNA-directed RNA polymerase III subunit RPC8

1

0

High-throughput

0.513

High

791377

HD
Huntingtin

1

0

High-throughput

0.493

High

590717

BTF3
Transcription factor BTF3

1

1

High-throughput

0.489

High

830138

KLH34
Kelch-like protein 34

1

1

High-throughput

0.489

High

830147

BT3L4
Transcription factor BTF3 homolog 4

1

1

High-throughput

0.489

High

174717

OGT1
UDP-N-acetylglucosamine--peptide N-acetylglucosaminyltransferase 110 kDa subunit

1

0

High-throughput

0.480

High

826239

CDK8
Cyclin-dependent kinase 8

1

1

High-throughput

0.479

High

830128

MDC1
Mediator of DNA damage checkpoint protein 1

1

0

High-throughput

0.460

High

244110

BRD4
Bromodomain-containing protein 4

1

0

High-throughput

0.458

High

294530

RECQ4
ATP-dependent DNA helicase Q4

1

0

High-throughput

0.458

High

322337

STAU1
Double-stranded RNA-binding protein Staufen homolog 1

1

0

High-throughput

0.458

High

338125

EGFR
Epidermal growth factor receptor

1

0

High-throughput

0.458

High

359758

LMNA
Prelamin-A/C [Cleaved into: Lamin-A/C

1

0

High-throughput

0.458

High

524836

XRCC5
X-ray repair cross-complementing protein 5

1

0

Small-scale

0.458

High

830122

CDK7
Cyclin-dependent kinase 7

1

0

High-throughput

0.458

High

830123

ACTC
Actin, alpha cardiac muscle 1

1

0

High-throughput

0.458

High

830124

H31
Histone H3.1

1

0

High-throughput

0.458

High

830134

TRI67
Tripartite motif-containing protein 67

1

0

High-throughput

0.458

High

830139

NIN
Ninein

1

0

High-throughput

0.458

High

830155

EGLN3
Prolyl hydroxylase EGLN3

1

0

High-throughput

0.458

High

830157

ANLN
Anillin

1

0

High-throughput

0.458

High

717559

BMI1
Polycomb complex protein BMI-1

1

0

High-throughput

0.426

High

64103

A6NMU8
Neuroligin 4 Y-linked

1

1

High-throughput

0.407

High

830142

LIPH
Lipase member H

3

0

High-throughput

0.347

High

830160

KLH20
Kelch-like protein 20

2

0

High-throughput

0.318

High

71085

HNRC2
Heterogeneous nuclear ribonucleoprotein C-like 2

1

0

High-throughput

0.279

Low

179156

COPT1
High affinity copper uptake protein 1

1

0

High-throughput

0.279

Low

311675

ATG7
Ubiquitin-like modifier-activating enzyme ATG7

1

0

High-throughput

0.279

Low

796056

MAGA9
Melanoma-associated antigen 9

1

0

High-throughput

0.279

Low

819552

KCNJ5
G protein-activated inward rectifier potassium channel 4

1

0

High-throughput

0.279

Low

830131

CF141
Uncharacterized protein C6orf141

1

0

High-throughput

0.279

Low

830137

MILR1
Allergin-1

1

0

High-throughput

0.279

Low

830143

TANK
TRAF family member-associated NF-kappa-B activator

1

0

High-throughput

0.279

Low

830149

MDFI
MyoD family inhibitor

1

0

High-throughput

0.279

Low

830150

DUS9
Dual specificity protein phosphatase 9

1

0

High-throughput

0.279

Low

830152

DNAI2
Dynein axonemal intermediate chain 2

1

0

High-throughput

0.279

Low

830156

GALT9
Polypeptide N-acetylgalactosaminyltransferase 9

1

0

High-throughput

0.279

Low

830158

PNMA2
Paraneoplastic antigen Ma2

1

0

High-throughput

0.279

Low

830159

NTNG1
Netrin-G1

1

0

High-throughput

0.279

Low

282852

CIAO1
Probable cytosolic iron-sulfur protein assembly protein CIAO1

1

0

High-throughput

0.249

Low

622563

RAE1
Rab proteins geranylgeranyltransferase component A 1

1

0

High-throughput

0.249

Low

830136

PARPT
Protein mono-ADP-ribosyltransferase TIPARP

1

0

High-throughput

0.249

Low

830140

FBXL6
F-box/LRR-repeat protein 6

1

0

Small-scale

0.249

Low

830153

PKHA4
Pleckstrin homology domain-containing family A member 4

1

0

High-throughput

0.249

Low

830145

RM38
Large ribosomal subunit protein mL38

1

0

High-throughput

0.238

Low

56599

PIPSL
Putative PIP5K1A and PSMD4-like protein

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 15 Jul 2024