Protein: NAA20
N-alpha-acetyltransferase 20 (EC 2.3.1.254) (Methionine N-acetyltransferase) (N-acetyltransferase 5) (N-terminal acetyltransferase B complex catalytic subunit NAA20) (N-terminal acetyltransferase B complex catalytic subunit NAT5) (NatB complex subunit NAT5) (NatB catalytic subunit)

Gene: NAA20
Organism: Homo sapiens
Interactions: 14
UniProt ID: P61599

Gene Ontology (top 5):
GO:0004596 - protein-N-terminal amino-acid acetyltransferase activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm
GO:0005829 - cytosol
GO:0006474 - N-terminal protein amino acid acetylation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

962880

NAA25
N-alpha-acetyltransferase 25, NatB auxiliary subunit

1

17

Small-scale

0.665

High

705907

TNR8
Tumor necrosis factor receptor superfamily member 8

2

0

High-throughput

0.602

High

650675

ROA2
Heterogeneous nuclear ribonucleoproteins A2/B1

2

3

High-throughput

0.584

High

167860

IKKB
Inhibitor of nuclear factor kappa-B kinase subunit beta

1

3

Small-scale

0.561

High

962882

AKAP1
A-kinase anchor protein 1, mitochondrial

1

2

High-throughput

0.536

High

485027

ROA1
Heterogeneous nuclear ribonucleoprotein A1

1

3

High-throughput

0.479

High

909519

ROA3
Heterogeneous nuclear ribonucleoprotein A3

1

4

High-throughput

0.479

High

962879

IKKE
Inhibitor of nuclear factor kappa-B kinase subunit epsilon

1

3

High-throughput

0.479

High

962881

RA1L2
Heterogeneous nuclear ribonucleoprotein A1-like 2

1

4

High-throughput

0.479

High

962884

DYH6
Dynein axonemal heavy chain 6

1

2

High-throughput

0.437

High

962885

DYH2
Dynein axonemal heavy chain 2

1

2

High-throughput

0.437

High

962883

PAQR1
Adiponectin receptor protein 1

1

0

High-throughput

0.282

High

430707

REG1A
Lithostathine-1-alpha

1

0

High-throughput

0.279

Low

946637

S26A5
Prestin

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025