Protein: RFI2
E3 ubiquitin-protein ligase RFI2 (EC 2.3.2.27) (Protein RED AND FAR-RED INSENSITIVE 2)

Gene: RFI2
Organism: Arabidopsis thaliana
Interactions: 56
UniProt ID: O82239

Gene Ontology (top 5):
GO:0004842 - ubiquitin-protein transferase activity
GO:0005634 - nucleus
GO:0007623 - circadian rhythm
GO:0008270 - zinc ion binding
GO:0009585 - red, far-red light phototransduction

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

307810

UBC11
Ubiquitin-conjugating enzyme E2 11

1

2

High-throughput

0.698

High

307839

UBC16
Probable ubiquitin-conjugating enzyme E2 16

1

3

High-throughput

0.698

High

307849

UBC29
Ubiquitin-conjugating enzyme E2 29

1

2

High-throughput

0.698

High

307832

ERF81
Ethylene-responsive transcription factor 12

2

3

High-throughput

0.620

High

307841

TOE2
AP2-like ethylene-responsive transcription factor TOE2

2

1

High-throughput

0.620

High

307844

ERF79
Ethylene-responsive transcription factor 8

2

3

High-throughput

0.620

High

307833

IAA34
Auxin-responsive protein IAA34

2

0

High-throughput

0.593

High

307814

ZFP3
Zinc finger protein 3

1

4

High-throughput

0.573

High

307820

GIS
Zinc finger protein GIS

1

4

High-throughput

0.573

High

307834

TCP15
Transcription factor TCP15

1

7

High-throughput

0.573

High

307845

TCP13
Transcription factor TCP13

1

4

High-throughput

0.573

High

307811

ZFP8
Zinc finger protein 8

1

4

High-throughput

0.560

High

307824

TCP4
Transcription factor TCP4

1

4

High-throughput

0.560

High

307828

TCP14
Transcription factor TCP14

1

7

High-throughput

0.560

High

307837

TCP5
Transcription factor TCP5

1

4

High-throughput

0.560

High

307847

GLK1
Transcription activator GLK1

1

1

High-throughput

0.560

High

72318

CPSF
30-kDa cleavage and polyadenylation specificity factor 30

1

0

High-throughput

0.549

High

307842

Q9LXU1
Cell differentiation, Rcd1-like protein

1

0

High-throughput

0.549

High

199561

CDF4
Cyclic dof factor 4

1

1

High-throughput

0.541

High

264841

TCP9
Transcription factor TCP9

1

2

High-throughput

0.541

High

306770

GRF1
Growth-regulating factor 1

1

1

High-throughput

0.541

High

307809

TCP10
Transcription factor TCP10

1

7

High-throughput

0.541

High

307815

ZFP7
Zinc finger protein 7

1

4

High-throughput

0.541

High

307823

GRF5
Growth-regulating factor 5

1

1

High-throughput

0.541

High

307826

Q8VWG0
AtbZIP transcription factor

1

1

High-throughput

0.541

High

307827

TCP2
Transcription factor TCP2

1

4

High-throughput

0.541

High

307835

GIS2
Zinc finger protein GIS2

1

4

High-throughput

0.541

High

307843

NAC66
NAC domain-containing protein 66

1

1

High-throughput

0.541

High

307851

ERF39
Ethylene-responsive transcription factor ERF039

1

1

High-throughput

0.541

High

307853

ERF77
Ethylene-responsive transcription factor 10

1

3

High-throughput

0.541

High

103121

F4K1A8
C2H2 and C2HC zinc fingers superfamily protein

1

0

High-throughput

0.536

High

307812

LSD1
Protein LSD1

1

0

High-throughput

0.536

High

307846

WUS
Protein WUSCHEL

1

0

High-throughput

0.536

High

200558

ARFC
Auxin response factor 3

1

0

High-throughput

0.518

High

307576

SPL
Protein SPOROCYTELESS

1

0

High-throughput

0.518

High

307813

TGA1
Transcription factor TGA1

1

0

High-throughput

0.518

High

307821

QKIL5
KH domain-containing protein At1g09660/At1g09670

1

0

High-throughput

0.518

High

307829

FRL4B
FRIGIDA-like protein 4b

1

0

High-throughput

0.518

High

307831

SLK2
Probable transcriptional regulator SLK2

1

0

High-throughput

0.518

High

307852

YAB3
Axial regulator YABBY 3

1

0

High-throughput

0.518

High

90284

C0SUZ3
BZIP family transcription factor

1

1

High-throughput

0.512

High

307818

MCA1
Metacaspase-1

1

1

High-throughput

0.512

High

307838

Q9FML0
At5g63130

1

1

High-throughput

0.494

High

307850

Q9STK4
At3g48240

1

1

High-throughput

0.494

High

307836

Q9FJD8
CCT motif family protein

1

1

High-throughput

0.481

High

3770

A0A178U8Q1
CCT domain-containing protein

1

1

High-throughput

0.457

High

307819

Q84JY3
Histone acetyltransferase

1

1

High-throughput

0.457

High

70684

A8MRG4
Histone acetyltransferase

1

1

High-throughput

0.439

High

101265

F4IUR2
Proline-rich family protein

1

1

High-throughput

0.439

High

307840

BH111
Transcription factor bHLH111

1

0

High-throughput

0.438

High

307848

Q9SK46
At2g24860/F27C12.22

1

0

High-throughput

0.438

High

307822

Q8GYK6
Proline-rich family protein

1

1

High-throughput

0.417

High

307830

NFYA9
Nuclear transcription factor Y subunit A-9

1

0

High-throughput

0.292

High

307817

Q6NQ63
At1g01440

1

0

High-throughput

0.282

High

307825

WAV2
Alpha/beta hydrolase domain-containing protein WAV2

1

0

High-throughput

0.282

High

307816

Y1106
Uncharacterized protein At1g31060

1

0

High-throughput

0.251

Low


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Last updated: 11Aug2025