Protein: PANB
3-methyl-2-oxobutanoate hydroxymethyltransferase (EC 2.1.2.11) (Extracellular matrix protein 31) (Ketopantoate hydroxymethyltransferase)

Gene: PANB, ECM31
Organism: Saccharomyces cerevisiae S288C
Interactions: 15
UniProt ID: P38122

Gene Ontology (top 5):
GO:0000287 - magnesium ion binding
GO:0003864 - 3-methyl-2-oxobutanoate hydroxymethyltransferase activity
GO:0005739 - mitochondrion
GO:0015940 - pantothenate biosynthetic process

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

793839

PANB
3-methyl-2-oxobutanoate hydroxymethyltransferase

2

2

High-throughput

0.778

High

793842

IMA1
Importin subunit alpha

1

1

High-throughput

0.494

High

394477

EF1A
Elongation factor 1-alpha

1

0

High-throughput

0.493

High

793846

RIO1
Serine/threonine-protein kinase RIO1

1

0

High-throughput

0.480

High

456390

ILVB
Acetolactate synthase catalytic subunit, mitochondrial

1

0

High-throughput

0.458

High

594935

ODPA
Pyruvate dehydrogenase E1 component subunit alpha, mitochondrial

1

0

High-throughput

0.458

High

793841

TEM1
Protein TEM1

1

0

High-throughput

0.282

High

793843

MUK1
Protein MUK1

1

0

High-throughput

0.282

High

793845

IMB1
Importin subunit beta-1

1

0

High-throughput

0.282

High

758289

HSL1
Probable serine/threonine-protein kinase HSL1

1

0

High-throughput

0.261

Low

668261

UBP1
Ubiquitin carboxyl-terminal hydrolase 1

1

0

High-throughput

0.249

Low

706875

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

793840

NMD2
Nonsense-mediated mRNA decay protein 2

1

0

Small-scale

0.249

Low

793844

SCC2
Sister chromatid cohesion protein 2

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025