Protein: SAS3
Histone acetyltransferase SAS3 (EC 2.3.1.48) (Something about silencing protein 3)

Gene: SAS3
Organism: Saccharomyces cerevisiae S288C
Interactions: 48
UniProt ID: P34218

Gene Ontology (top 5):
GO:0000781 - chromosome, telomeric region
GO:0000785 - chromatin
GO:0003682 - chromatin binding
GO:0003712 - transcription coregulator activity
GO:0004402 - histone acetyltransferase activity

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

757771

H3
Histone H3

6

20

Small-scale

0.937

High

757780

NTO1
NuA3 HAT complex component NTO1

4

20

Small-scale

0.887

High

381054

H2B1
Histone H2B.1

4

20

Small-scale

0.881

High

419683

H2A2
Histone H2A.2

4

11

High-throughput

0.875

High

757783

H2AZ
Histone H2A.Z

2

18

Small-scale

0.754

High

757754

TAF14
Transcription initiation factor TFIID subunit 14

8

8

Small-scale

0.753

High

381478

H2B2
Histone H2B.2

2

20

High-throughput

0.737

High

757777

YNG1
Protein YNG1

6

14

Small-scale

0.734

High

419398

H2A1
Histone H2A.1

1

11

Small-scale

0.691

High

757775

PDP3
NuA3 HAT complex component PDP3

4

4

Small-scale

0.691

High

739585

SPT16
FACT complex subunit SPT16

4

1

Small-scale

0.683

High

757764

ATAD2
ATPase histone chaperone YTA7

4

1

Small-scale

0.672

High

382007

H4
Histone H4

3

10

Small-scale

0.650

High

757768

EAF6
Chromatin modification-related protein EAF6

2

1

Small-scale

0.621

High

757753

SAS3
Histone acetyltransferase SAS3

1

12

High-throughput

0.575

High

743074

STH1
Nuclear protein STH1/NPS1

2

7

High-throughput

0.571

High

757759

ISW1
ISWI chromatin-remodeling complex ATPase ISW1

2

7

High-throughput

0.571

High

757766

RSC8
Chromatin structure-remodeling complex protein RSC8

2

1

High-throughput

0.571

High

436368

RS31
Ubiquitin-ribosomal protein eS31 fusion protein [Cleaved into: Ubiquitin; Small ribosomal subunit protein eS31

1

1

Small-scale

0.536

High

757760

CHK1
Serine/threonine-protein kinase CHK1

1

1

Small-scale

0.508

High

448950

TOP2
DNA topoisomerase 2

1

1

High-throughput

0.479

High

744275

CHD1
Chromo domain-containing protein 1

1

6

High-throughput

0.479

High

757756

BDF1
Bromodomain-containing factor 1

1

20

High-throughput

0.479

High

757770

APJ1
J domain-containing protein APJ1

1

2

High-throughput

0.479

High

757774

POB3
FACT complex subunit POB3

1

2

High-throughput

0.479

High

757781

ARP7
Actin-related protein 7

1

15

High-throughput

0.479

High

757755

SPT10
Protein SPT10

1

0

High-throughput

0.458

High

757762

UBP9
Ubiquitin carboxyl-terminal hydrolase 9

1

0

High-throughput

0.458

High

757765

DSN1
Kinetochore-associated protein DSN1

1

0

High-throughput

0.458

High

757773

DPB4
DNA polymerase epsilon subunit D

1

0

Small-scale

0.458

High

757778

SGO1
Shugoshin

1

0

High-throughput

0.458

High

523526

HSP71
Heat shock protein SSA1

1

6

High-throughput

0.445

High

526325

HSP72
Heat shock protein SSA2

1

6

High-throughput

0.445

High

544362

SSB1
Ribosome-associated molecular chaperone SSB1

1

5

High-throughput

0.445

High

741290

HSP7F
Heat shock protein homolog SSE1

1

9

High-throughput

0.445

High

745570

RSC7
Chromatin structure-remodeling complex subunit RSC7

1

1

High-throughput

0.445

High

757757

SET3
SET domain-containing protein 3

1

10

High-throughput

0.445

High

757763

SSB2
Ribosome-associated molecular chaperone SSB2

1

5

High-throughput

0.445

High

757772

RSC4
Chromatin structure-remodeling complex subunit RSC4

1

19

High-throughput

0.445

High

757782

RUVB2
RuvB-like protein 2

1

9

High-throughput

0.445

High

757758

ANM1
Protein arginine N-methyltransferase 1

1

0

High-throughput

0.438

High

757776

RSC58
Chromatin structure-remodeling complex protein RSC58

1

0

High-throughput

0.426

High

757769

PHB2
Prohibitin-2

1

0

Small-scale

0.279

Low

747690

ATO2
Ammonia transport outward protein 2

1

0

High-throughput

0.249

Low

757779

IOC2
ISWI one complex protein 2

1

0

High-throughput

0.249

Low

757761

AIM46
Altered inheritance of mitochondria protein 46, mitochondrial

1

0

Small-scale

0.232

Low

757767

PFD1
Prefoldin subunit 1

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025