Protein: R144B
E3 ubiquitin-protein ligase RNF144B (EC 2.3.2.31) (IBR domain-containing protein 2) (RING finger protein 144B) (p53-inducible RING finger protein)

Gene: R144B, RNF144B
Organism: Homo sapiens
Interactions: 36
UniProt ID: Q7Z419

Gene Ontology (top 5):
GO:0000151 - ubiquitin ligase complex
GO:0004842 - ubiquitin-protein transferase activity
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0006511 - ubiquitin-dependent protein catabolic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

168544

UB2L6
Ubiquitin/ISG15-conjugating enzyme E2 L6

3

20

Small-scale

0.873

High

995983

UB2L3
Ubiquitin-conjugating enzyme E2 L3

2

20

Small-scale

0.793

High

1218722

UBE2U
Ubiquitin-conjugating enzyme E2 U

2

20

High-throughput

0.729

High

993633

UBC9
SUMO-conjugating enzyme UBC9

1

20

High-throughput

0.698

High

1278000

UBE2Z
Ubiquitin-conjugating enzyme E2 Z

1

20

High-throughput

0.698

High

1278001

UBE2T
Ubiquitin-conjugating enzyme E2 T

1

20

High-throughput

0.698

High

508200

UBC
Polyubiquitin-C [Cleaved into: Ubiquitin]

1

15

Small-scale

0.647

High

1277998

TRAF4
TNF receptor-associated factor 4

1

12

High-throughput

0.621

High

1278003

UBQL1
Ubiquilin-1

1

0

High-throughput

0.589

High

1278002

TBK1
Serine/threonine-protein kinase TBK1

2

6

Small-scale

0.584

High

808109

CDN1A
Cyclin-dependent kinase inhibitor 1

1

2

Small-scale

0.561

High

1060100

BAX
Apoptosis regulator BAX

1

0

Small-scale

0.512

High

225624

AAKB2
5'-AMP-activated protein kinase subunit beta-2

1

1

High-throughput

0.481

High

226815

SGTA
Small glutamine-rich tetratricopeptide repeat-containing protein alpha

1

8

High-throughput

0.481

High

277115

PROP1
Homeobox protein prophet of Pit-1

1

2

High-throughput

0.481

High

288447

UBP2
Ubiquitin carboxyl-terminal hydrolase 2

1

8

High-throughput

0.481

High

1039777

CREB5
Cyclic AMP-responsive element-binding protein 5

1

6

High-throughput

0.481

High

1119746

IL16
Pro-interleukin-16 [Cleaved into: Interleukin-16

1

2

High-throughput

0.481

High

1156027

ZIC1
Zinc finger protein ZIC 1

1

13

High-throughput

0.481

High

1197519

PAN2
PAN2-PAN3 deadenylation complex catalytic subunit PAN2

1

3

High-throughput

0.481

High

1278004

UBP15
Ubiquitin carboxyl-terminal hydrolase 15

1

6

High-throughput

0.481

High

186767

P73
Tumor protein p73

1

5

Small-scale

0.479

High

1094919

TRAF3
TNF receptor-associated factor 3

1

11

Small-scale

0.479

High

1277999

P63
Tumor protein 63

1

5

Small-scale

0.479

High

1277996

ANS1A
Ankyrin repeat and SAM domain-containing protein 1A

1

0

High-throughput

0.460

High

1277995

TCAM1
TIR domain-containing adapter molecule 1

1

0

Small-scale

0.458

High

288107

FOXH1
Forkhead box protein H1

1

2

High-throughput

0.439

High

330219

VENTX
Homeobox protein VENTX

1

6

High-throughput

0.439

High

733178

OTX1
Homeobox protein OTX1

1

3

High-throughput

0.439

High

1037727

PAX5
Paired box protein Pax-5

1

1

High-throughput

0.439

High

1277997

SGTB
Small glutamine-rich tetratricopeptide repeat-containing protein beta

1

8

High-throughput

0.439

High

446111

FCER2
Low affinity immunoglobulin epsilon Fc receptor

1

1

Small-scale

0.437

High

887439

CEBPD
CCAAT/enhancer-binding protein delta

1

6

Small-scale

0.437

High

506745

PRR35
Proline-rich protein 35

1

0

High-throughput

0.251

Low

1068913

RIPP1
Protein ripply1

1

0

High-throughput

0.251

Low

1278005

CHCH2
Coiled-coil-helix-coiled-coil-helix domain-containing protein 2

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025