Protein: POP1
Ribonucleases P/MRP protein subunit POP1 (EC 3.1.26.5) (RNA-processing protein POP1) (RNases P/MRP 100.4 kDa subunit)

Gene: POP1
Organism: Saccharomyces cerevisiae S288C
Interactions: 32
UniProt ID: P41812

Gene Ontology (top 5):
GO:0000172 - ribonuclease MRP complex
GO:0000294 - nuclear-transcribed mRNA catabolic process, RNase MRP-dependent
GO:0000460 - maturation of 5.8S rRNA
GO:0001682 - tRNA 5'-leader removal
GO:0003723 - RNA binding

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

797506

POP7
Ribonucleases P/MRP protein subunit POP7

7

0

Small-scale

0.911

High

700182

POP5
Ribonuclease P/MRP protein subunit POP5

3

1

Small-scale

0.839

High

836140

RMP1
Ribonuclease MRP protein subunit RMP1

3

0

Small-scale

0.803

High

798395

POP4
RNases MRP/P 32.9 kDa subunit

5

1

Small-scale

0.711

High

804113

RPP1
Ribonuclease P/MRP protein subunit RPP1

5

1

Small-scale

0.711

High

836133

POP3
Ribonucleases P/MRP protein subunit POP3

6

0

Small-scale

0.703

High

830235

RMRP
Ribonuclease MRP protein subunit SNM1

6

0

Small-scale

0.696

High

836132

POP6
Ribonucleases P/MRP protein subunit POP6

6

0

Small-scale

0.694

High

826995

RPR2
Ribonuclease P protein subunit RPR2

4

0

Small-scale

0.649

High

836131

POP1
Ribonucleases P/MRP protein subunit POP1

1

1

Small-scale

0.618

High

796016

POP8
Ribonucleases P/MRP protein subunit POP8

2

0

Small-scale

0.559

High

798242

ENP1
Essential nuclear protein 1

2

0

High-throughput

0.559

High

582249

AMPD
AMP deaminase

1

1

High-throughput

0.479

High

823327

YJH0
Inactive deaminase YJL070C

1

1

High-throughput

0.479

High

603067

EST1
Telomere elongation protein EST1

1

0

High-throughput

0.458

High

607462

GLRX2
Glutaredoxin-2

1

0

High-throughput

0.458

High

809048

POP2
Poly(A) ribonuclease POP2

1

0

Small-scale

0.458

High

836136

TERT
Telomerase reverse transcriptase

1

0

Small-scale

0.458

High

836137

NOC4
Nucleolar complex protein 4

1

0

High-throughput

0.458

High

836139

VTS1
RNA-binding protein VTS1

1

0

Small-scale

0.458

High

524259

HSP71
Heat shock protein SSA1

1

1

High-throughput

0.445

High

526943

HSP72
Heat shock protein SSA2

1

1

High-throughput

0.445

High

545236

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

741776

HSP7F
Heat shock protein homolog SSE1

1

2

High-throughput

0.445

High

819014

SSB2
Ribosome-associated molecular chaperone SSB2

1

1

High-throughput

0.445

High

752379

HSP78
Heat shock protein 78, mitochondrial

1

0

High-throughput

0.426

High

707373

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

836134

UTP14
U3 small nucleolar RNA-associated protein 14

1

0

High-throughput

0.249

Low

836135

TAF9
SAGA complex/transcription factor TFIID complex subunit TAF9

1

0

High-throughput

0.249

Low

810962

TCPD
T-complex protein 1 subunit delta

1

0

High-throughput

0.232

Low

836138

SWA2
Auxilin-like clathrin uncoating factor SWA2

1

0

High-throughput

0.232

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025