Protein: NAT3
N-terminal acetyltransferase B complex catalytic subunit NAT3 (NatB complex subunit NAT3) (EC 2.3.1.254) (NatB Nalpha terminal acetyltransferase 3)

Gene: NAT3
Organism: Saccharomyces cerevisiae S288C
Interactions: 20
UniProt ID: Q06504

Gene Ontology (top 5):
GO:0000001 - mitochondrion inheritance
GO:0004596 - protein-N-terminal amino-acid acetyltransferase activity
GO:0005737 - cytoplasm
GO:0031416 - NatB complex
GO:0032956 - regulation of actin cytoskeleton organization

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1055423

NAA25
N-terminal acetyltransferase B complex subunit MDM20

4

16

Small-scale

0.881

High

1055422

NAT3
N-terminal acetyltransferase B complex catalytic subunit NAT3

1

10

High-throughput

0.618

High

948666

ACT
Actin

1

7

Small-scale

0.579

High

525254

HSP71
Heat shock protein SSA1

1

6

High-throughput

0.536

High

639072

VPS1
Vacuolar protein sorting-associated protein 1

1

0

Small-scale

0.480

High

801929

KSP1
Serine/threonine-protein kinase KSP1

1

0

High-throughput

0.480

High

430928

ERF3
Eukaryotic peptide chain release factor GTP-binding subunit

1

5

High-throughput

0.479

High

750899

PRS6B
26S proteasome regulatory subunit 6B homolog

1

1

Small-scale

0.479

High

753042

SPC29
Spindle pole component 29

1

0

High-throughput

0.458

High

1035114

UBC7
Ubiquitin-conjugating enzyme E2 7

1

1

High-throughput

0.457

High

527764

HSP72
Heat shock protein SSA2

1

6

High-throughput

0.445

High

546398

SSB1
Ribosome-associated molecular chaperone SSB1

1

5

High-throughput

0.445

High

752774

HSP78
Heat shock protein 78, mitochondrial

1

2

High-throughput

0.445

High

819883

SSB2
Ribosome-associated molecular chaperone SSB2

1

5

High-throughput

0.445

High

708269

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.437

High

781656

DBP7
ATP-dependent RNA helicase DBP7

1

1

High-throughput

0.437

High

850217

RPN11
Ubiquitin carboxyl-terminal hydrolase RPN11

1

1

Small-scale

0.437

High

844450

TCPH
T-complex protein 1 subunit eta

1

0

High-throughput

0.426

High

814393

NOC2
Nucleolar complex protein 2

1

0

High-throughput

0.269

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025