Protein: GLGB
1,4-alpha-glucan-branching enzyme (EC 2.4.1.18) (Glycogen-branching enzyme)

Gene: GLGB, GLC3
Organism: Saccharomyces cerevisiae S288C
Interactions: 22
UniProt ID: P32775

Gene Ontology (top 5):
GO:0003844 - 1,4-alpha-glucan branching enzyme activity
GO:0004553 - hydrolase activity, hydrolyzing O-glycosyl compounds
GO:0005737 - cytoplasm
GO:0005978 - glycogen biosynthetic process
GO:0043169 - cation binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

544244

SSB1
Ribosome-associated molecular chaperone SSB1

2

4

High-throughput

0.552

High

692494

GYS2
Glycogen [starch] synthase isoform 2

1

1

High-throughput

0.479

High

740837

PUB1
Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1

1

1

High-throughput

0.479

High

744593

GDE
Glycogen debranching enzyme

1

1

High-throughput

0.479

High

454718

KAPR
cAMP-dependent protein kinase regulatory subunit

1

0

Small-scale

0.458

High

700194

GAC1
Serine/threonine-protein phosphatase 1 regulatory subunit GAC1

1

0

High-throughput

0.458

High

453496

PYR1
Multifunctional protein URA2

1

1

High-throughput

0.445

High

523426

HSP71
Heat shock protein SSA1

1

8

High-throughput

0.445

High

526237

HSP72
Heat shock protein SSA2

1

8

High-throughput

0.445

High

592124

VATB
V-type proton ATPase subunit B

1

2

High-throughput

0.445

High

741232

HSP7F
Heat shock protein homolog SSE1

1

12

High-throughput

0.445

High

744589

JJJ2
J protein JJJ2

1

1

High-throughput

0.445

High

744594

DBP10
ATP-dependent RNA helicase DBP10

1

1

High-throughput

0.437

High

394382

EF1A
Elongation factor 1-alpha

1

0

High-throughput

0.426

High

744588

MPG1
Mannose-1-phosphate guanyltransferase

1

0

High-throughput

0.426

High

744592

GRH1
GRASP65 homolog protein 1

1

0

High-throughput

0.426

High

670500

SIS1
Protein SIS1

1

1

High-throughput

0.407

High

744587

NU170
Nucleoporin NUP170

1

0

High-throughput

0.249

Low

744590

SAP4
SIT4-associating protein SAP4

1

0

High-throughput

0.249

Low

744591

SAM50
Sorting assembly machinery 50 kDa subunit

1

0

High-throughput

0.249

Low

381976

H4
Histone H4

1

0

High-throughput

0.232

Low

744595

RUVB2
RuvB-like protein 2

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025