Protein: IPB2
Protease B inhibitor 2 (Proteinase inhibitor I(B)2)

Gene: IPB2, PBI2
Organism: Saccharomyces cerevisiae S288C
Interactions: 45
UniProt ID: P0CT04

Gene Ontology (top 5):
GO:0000324 - fungal-type vacuole
GO:0004866 - endopeptidase inhibitor activity
GO:0004867 - serine-type endopeptidase inhibitor activity
GO:0005634 - nucleus
GO:0005737 - cytoplasm

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

478652

SYQ
Glutamine--tRNA ligase

2

0

High-throughput

0.559

High

431329

LTE1
Guanine nucleotide exchange factor LTE1

1

0

High-throughput

0.513

High

478656

SEC18
Vesicular-fusion protein SEC18

1

0

Small-scale

0.480

High

430738

SYV
Valine--tRNA ligase, mitochondrial

1

1

High-throughput

0.479

High

450261

SYIC
Isoleucine--tRNA ligase, cytoplasmic

1

1

High-throughput

0.479

High

478690

CMR1
DNA damage-binding protein CMR1

1

0

High-throughput

0.460

High

425267

PHO4
Phosphate system positive regulatory protein PHO4

1

0

High-throughput

0.458

High

448471

PRTB
Cerevisin

1

0

High-throughput

0.458

High

478653

AROF
Phospho-2-dehydro-3-deoxyheptonate aldolase, phenylalanine-inhibited

1

0

High-throughput

0.458

High

478654

KCY
Uridylate kinase

1

0

High-throughput

0.458

High

478657

PYRC
Dihydroorotase

1

0

High-throughput

0.458

High

478658

KIP1
Kinesin-like protein KIP1

1

0

High-throughput

0.458

High

478659

MLS1
Malate synthase 1

1

0

High-throughput

0.458

High

478660

TMT1
Trans-aconitate 3-methyltransferase

1

0

High-throughput

0.458

High

478661

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.458

High

478662

URB1
Nucleolar pre-ribosomal-associated protein 1

1

0

High-throughput

0.458

High

478663

CYPD
Peptidyl-prolyl cis-trans isomerase D

1

0

High-throughput

0.458

High

478665

ARA1
D-arabinose dehydrogenase [NAD(P)+] heavy chain

1

0

High-throughput

0.458

High

478666

ECM21
Protein ECM21

1

0

High-throughput

0.458

High

478667

PLPHP
Pyridoxal phosphate homeostasis protein

1

0

High-throughput

0.458

High

478668

SDO1L
Restriction of telomere capping protein 3

1

0

High-throughput

0.458

High

478669

MPT5
Suppressor protein MPT5

1

0

High-throughput

0.458

High

478670

GDI1
Rab GDP-dissociation inhibitor

1

0

High-throughput

0.458

High

478672

RIC1
Guanine nucleotide exchange factor subunit RIC1

1

0

High-throughput

0.458

High

478673

UBP7
Ubiquitin carboxyl-terminal hydrolase 7

1

0

High-throughput

0.458

High

478675

NMD5
Nonsense-mediated mRNA decay protein 5

1

0

High-throughput

0.458

High

478676

YJF5
LOG family protein YJL055W

1

0

High-throughput

0.458

High

478677

MTR4
ATP-dependent RNA helicase DOB1

1

0

High-throughput

0.458

High

478678

BCA2
Branched-chain-amino-acid aminotransferase, cytosolic

1

0

High-throughput

0.458

High

478680

PIL1
Sphingolipid long chain base-responsive protein PIL1

1

0

High-throughput

0.458

High

478681

CA120
CCR4-NOT transcriptional complex subunit CAF120

1

0

High-throughput

0.458

High

478682

RIA1
Ribosome assembly protein 1

1

0

High-throughput

0.458

High

478683

RGC1
Regulator of the glycerol channel 1

1

0

High-throughput

0.458

High

478685

DSE3
Protein DSE3

1

0

High-throughput

0.458

High

478687

RRP6
Exosome complex exonuclease RRP6

1

0

High-throughput

0.458

High

478689

SMT3
Ubiquitin-like protein SMT3

1

0

High-throughput

0.458

High

478679

SKP1
Suppressor of kinetochore protein 1

1

0

High-throughput

0.426

High

478684

RBX1
RING-box protein HRT1

1

0

High-throughput

0.426

High

478686

CDC53
Cell division control protein 53

1

0

High-throughput

0.426

High

478674

BNI1
Protein BNI1

1

0

High-throughput

0.261

Low

336183

CCPR
Cytochrome c peroxidase, mitochondrial

1

0

High-throughput

0.249

Low

478655

PRP16
Pre-mRNA-splicing factor ATP-dependent RNA helicase PRP16

1

0

High-throughput

0.249

Low

478664

PDX3
Pyridoxamine 5'-phosphate oxidase

1

0

High-throughput

0.249

Low

478671

ALDH5
Aldehyde dehydrogenase 5, mitochondrial

1

0

High-throughput

0.249

Low

478688

RDL1
Thiosulfate:glutathione sulfurtransferase

1

0

High-throughput

0.249

Low


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Last updated: 15 Jul 2024