Protein: RNH2B
Ribonuclease H2 subunit B (RNase H2 subunit B) (Aicardi-Goutieres syndrome 2 protein) (AGS2) (Deleted in lymphocytic leukemia 8) (Ribonuclease HI subunit B)

Gene: RNH2B, RNASEH2B
Organism: Homo sapiens
Interactions: 52
UniProt ID: Q5TBB1

Gene Ontology (top 5):
GO:0001701 - in utero embryonic development
GO:0005654 - nucleoplasm
GO:0006298 - mismatch repair
GO:0006401 - RNA catabolic process
GO:0009259 - ribonucleotide metabolic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

292911

RNH2A
Ribonuclease H2 subunit A

3

1

Small-scale

0.855

High

1215558

RNH2C
Ribonuclease H2 subunit C

3

1

Small-scale

0.855

High

980834

H2B1C
Histone H2B type 1-C/E/F/G/I

2

0

High-throughput

0.559

High

1123566

ZMYM3
Zinc finger MYM-type protein 3

1

3

Small-scale

0.536

High

1215557

THOC2
THO complex subunit 2

1

1

High-throughput

0.536

High

1215569

TNR6B
Trinucleotide repeat-containing gene 6B protein

1

1

High-throughput

0.536

High

1215570

CE164
Centrosomal protein of 164 kDa

1

1

High-throughput

0.536

High

624508

WT1
Wilms tumor protein

1

0

High-throughput

0.518

High

134770

SAP18
Histone deacetylase complex subunit SAP18

1

0

High-throughput

0.513

High

249292

BRNP1
BMP/retinoic acid-inducible neural-specific protein 1

1

0

High-throughput

0.513

High

340639

STABP
STAM-binding protein

1

0

High-throughput

0.513

High

586309

ZEP1
Zinc finger protein 40

1

0

High-throughput

0.513

High

608287

EGLN
Endoglin

1

0

High-throughput

0.513

High

1061587

FOXM1
Forkhead box protein M1

1

0

High-throughput

0.513

High

1215554

BCOR
BCL-6 corepressor

1

0

High-throughput

0.513

High

1215556

CA052
UPF0690 protein C1orf52

1

0

High-throughput

0.513

High

1215559

SYNE2
Nesprin-2

1

0

High-throughput

0.513

High

1215563

MKNK1
MAP kinase-interacting serine/threonine-protein kinase 1

1

0

High-throughput

0.513

High

1215571

KLDC2
Kelch domain-containing protein 2

1

0

High-throughput

0.513

High

1215573

NUBP2
Cytosolic Fe-S cluster assembly factor NUBP2

1

0

High-throughput

0.513

High

691097

1433T
14-3-3 protein theta

1

1

High-throughput

0.489

High

1210713

ZMYM1
Zinc finger MYM-type protein 1

1

3

High-throughput

0.489

High

1215572

KCTD3
BTB/POZ domain-containing protein KCTD3

1

1

High-throughput

0.489

High

229338

ZBT14
Zinc finger and BTB domain-containing protein 14

1

1

High-throughput

0.481

High

588886

RFA2
Replication protein A 32 kDa subunit

1

0

High-throughput

0.458

High

695666

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

0

High-throughput

0.458

High

768390

RFA3
Replication protein A 14 kDa subunit

1

0

High-throughput

0.458

High

998415

H31
Histone H3.1

1

0

High-throughput

0.458

High

1215552

ZMYM4
Zinc finger MYM-type protein 4

1

3

Small-scale

0.437

High

1215566

ZMYM2
Zinc finger MYM-type protein 2

1

3

Small-scale

0.437

High

246659

KDM1A
Lysine-specific histone demethylase 1A

1

0

Small-scale

0.426

High

551088

PCNA
Proliferating cell nuclear antigen

1

0

Small-scale

0.426

High

1005885

GTF2I
General transcription factor II-I

1

0

Small-scale

0.426

High

1215560

HDAC2
Histone deacetylase 2

1

0

Small-scale

0.426

High

1215567

RCOR1
REST corepressor 1

1

0

Small-scale

0.426

High

192723

ARPC5
Actin-related protein 2/3 complex subunit 5

1

0

High-throughput

0.279

Low

354125

CLPT1
Putative lipid scramblase CLPTM1

1

0

High-throughput

0.279

Low

663422

RIR1
Ribonucleoside-diphosphate reductase large subunit

1

0

High-throughput

0.279

Low

930923

HSP72
Heat shock-related 70 kDa protein 2

1

0

High-throughput

0.279

Low

1157401

PSMD5
26S proteasome non-ATPase regulatory subunit 5

1

0

High-throughput

0.279

Low

1215551

DAB2P
Disabled homolog 2-interacting protein

1

0

High-throughput

0.279

Low

1215553

RN213
E3 ubiquitin-protein ligase RNF213

1

0

High-throughput

0.279

Low

1215561

ATP5S
ATP synthase subunit s, mitochondrial

1

0

High-throughput

0.279

Low

1215562

HERP2
Homocysteine-responsive endoplasmic reticulum-resident ubiquitin-like domain member 2 protein

1

0

High-throughput

0.279

Low

1215564

ABCA2
ATP-binding cassette sub-family A member 2

1

0

High-throughput

0.279

Low

1215565

DEFM
Peptide deformylase, mitochondrial

1

0

High-throughput

0.279

Low

1215568

S39AA
Zinc transporter ZIP10

1

0

High-throughput

0.279

Low

85273

RBG10
Rab GTPase-activating protein 1-like, isoform 10

1

0

High-throughput

0.249

Low

463573

LYN
Tyrosine-protein kinase Lyn

1

0

High-throughput

0.249

Low

1141670

EEA1
Early endosome antigen 1

1

0

High-throughput

0.249

Low

1215555

TRI67
Tripartite motif-containing protein 67

1

0

High-throughput

0.249

Low

1208982

RBG1L
Rab GTPase-activating protein 1-like

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025