Protein: NPRT2
Nicotinate phosphoribosyltransferase 2 (EC 6.3.4.21)

Gene: NPRT2, NAPRT2
Organism: Arabidopsis thaliana
Interactions: 34
UniProt ID: Q84WV8

Gene Ontology (top 5):
GO:0004516 - nicotinate phosphoribosyltransferase activity
GO:0009435 - NAD+ biosynthetic process
GO:0016757 - glycosyltransferase activity
GO:0046872 - metal ion binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1285208

PNSB3
Photosynthetic NDH subunit of subcomplex B 3, chloroplastic

1

0

High-throughput

0.518

High

1285203

Q9C8S1
Uncharacterized protein T1P2.9

1

1

High-throughput

0.439

High

307374

P2C63
Probable protein phosphatase 2C 63

1

0

High-throughput

0.438

High

1285215

Q9SS65
At3g03650

1

0

High-throughput

0.438

High

1285195

Q93VQ5
At1g29980/T1P2_9

1

1

High-throughput

0.417

High

1285214

Q9SQT6
At3g06330

1

1

High-throughput

0.417

High

146766

RAA2A
Ras-related protein RABA2a

1

0

High-throughput

0.282

High

1285192

Q8LA21
At4g32750

1

0

High-throughput

0.282

High

1285196

FBK22
F-box/kelch-repeat protein At1g55270

1

0

High-throughput

0.282

High

1285200

CML13
Probable calcium-binding protein CML13

1

0

High-throughput

0.282

High

1285202

Q9C6S8
At1g31870

1

0

High-throughput

0.282

High

1285206

RZ1A
Glycine-rich RNA-binding protein RZ1A

1

0

High-throughput

0.282

High

1285207

R27A2
Large ribosomal subunit protein uL15y

1

0

High-throughput

0.282

High

1285209

TL15B
Thylakoid lumenal 15.0 kDa protein 2, chloroplastic

1

0

High-throughput

0.282

High

1285210

FIS1A
Mitochondrial fission 1 protein A

1

0

High-throughput

0.282

High

1285212

Q9SAK9
At1g79390

1

0

High-throughput

0.282

High

67974

HEXO1
Beta-hexosaminidase 1

1

0

High-throughput

0.238

Low

200155

O23267
AT4g14060/dl3070w

1

0

High-throughput

0.238

Low

509984

ACT1
Actin-1

1

0

High-throughput

0.238

Low

762764

UBC9
SUMO-conjugating enzyme UBC9

1

0

High-throughput

0.238

Low

947645

R27AC
Ubiquitin-ribosomal protein eS31x fusion protein [Cleaved into: Ubiquitin; Small ribosomal subunit protein eS31x

1

0

High-throughput

0.238

Low

1274811

ZOP1
Zinc finger protein ZOP1

1

0

High-throughput

0.238

Low

1285193

Q8RXB9
At1g68990/T6L1_17

1

0

High-throughput

0.238

Low

1285194

Q8VYQ4
At1g24265/At1g24265

1

0

High-throughput

0.238

Low

1285197

Q93Y03
Putative pre-mRNA splicing factor SF3a

1

0

High-throughput

0.238

Low

1285198

Q93ZI7
AT5g35440/MOK9_2

1

0

High-throughput

0.238

Low

1285199

TIF9
Protein TIFY 9

1

0

High-throughput

0.238

Low

1285201

Q94BZ0
At1g50450/F11F12_20

1

0

High-throughput

0.238

Low

1285204

FRL1A
FRIGIDA-like protein 1

1

0

High-throughput

0.238

Low

1285205

Q9LE80
AT3g15450/MJK13_11

1

0

High-throughput

0.238

Low

1285211

IPCS1
Phosphatidylinositol:ceramide inositolphosphotransferase 1

1

0

High-throughput

0.238

Low

1285213

CGF2
Chloroplast protein FOR GROWTH AND FERTILITY 2

1

0

High-throughput

0.238

Low

1285216

Q9SYH0
F15I1.22

1

0

High-throughput

0.238

Low

1285217

VATD
V-type proton ATPase subunit D

1

0

High-throughput

0.238

Low


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Last updated: 11Aug2025