Protein: SRP72
Signal recognition particle subunit SRP72 (Signal recognition particle 72 kDa protein homolog)

Gene: SRP72
Organism: Saccharomyces cerevisiae S288C
Interactions: 67
UniProt ID: P38688

Gene Ontology (top 5):
GO:0005730 - nucleolus
GO:0005786 - signal recognition particle, endoplasmic reticulum targeting
GO:0005789 - endoplasmic reticulum membrane
GO:0006614 - SRP-dependent cotranslational protein targeting to membrane
GO:0006617 - SRP-dependent cotranslational protein targeting to membrane, signal sequence recognition

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

713225

SEC65
Signal recognition particle subunit SEC65

5

1

Small-scale

0.709

High

631914

SRP54
Signal recognition particle subunit SRP54

5

3

Small-scale

0.706

High

801716

SRP68
Signal recognition particle subunit SRP68

5

2

Small-scale

0.706

High

801743

SRP14
Signal recognition particle subunit SRP14

6

0

Small-scale

0.700

High

734820

SRP21
Signal recognition particle subunit SRP21

5

0

Small-scale

0.676

High

751957

LHP1
La protein homolog

2

4

High-throughput

0.621

High

569996

RL3
Large ribosomal subunit protein uL3

2

1

High-throughput

0.533

High

801748

SSB2
Ribosome-associated molecular chaperone SSB2

2

1

High-throughput

0.504

High

721904

XPO1
Exportin-1

1

2

High-throughput

0.489

High

801759

BRE5
UBP3-associated protein BRE5

1

1

High-throughput

0.489

High

149734

RS9A
Small ribosomal subunit protein uS4A

1

1

High-throughput

0.479

High

670658

SIS1
Protein SIS1

1

1

High-throughput

0.479

High

748605

SRPR
Signal recognition particle receptor subunit alpha homolog

1

3

High-throughput

0.479

High

780444

SRPB
Signal recognition particle receptor subunit beta

1

1

High-throughput

0.479

High

781176

RL14A
Large ribosomal subunit protein eL14A

1

1

High-throughput

0.479

High

801764

NOG1
Nucleolar GTP-binding protein 1

1

3

High-throughput

0.479

High

801773

DBP10
ATP-dependent RNA helicase DBP10

1

4

High-throughput

0.479

High

801757

YG5B
Uncharacterized RNA-binding protein YGR250C

1

2

High-throughput

0.470

High

677372

KRR1
KRR1 small subunit processome component

1

0

High-throughput

0.458

High

801771

PER33
Pore and endoplasmic reticulum protein of 33 kDa

1

0

High-throughput

0.458

High

801762

SEN1
Helicase SEN1

1

1

Small-scale

0.445

High

154163

RL36B
Large ribosomal subunit protein eL36B

1

1

High-throughput

0.437

High

432563

RL7A
Large ribosomal subunit protein uL30A

1

2

High-throughput

0.437

High

434009

RL33A
Large ribosomal subunit protein eL33A

1

1

High-throughput

0.437

High

434557

RL22A
Large ribosomal subunit protein eL22A

1

1

High-throughput

0.437

High

511185

RL20B
Large ribosomal subunit protein eL20B

1

1

High-throughput

0.437

High

511409

RL43B
Large ribosomal subunit protein eL43B

1

1

High-throughput

0.437

High

511562

RL44B
Large ribosomal subunit protein eL42B

1

1

High-throughput

0.437

High

513989

RL18B
Large ribosomal subunit protein eL18B

1

1

High-throughput

0.437

High

601032

RL8A
Large ribosomal subunit protein eL8A

1

1

High-throughput

0.437

High

666446

DBP2
ATP-dependent RNA helicase DBP2

1

1

High-throughput

0.437

High

748374

SC61A
Protein transport protein SEC61

1

1

High-throughput

0.437

High

801749

RL13B
Large ribosomal subunit protein eL13B

1

1

High-throughput

0.437

High

801753

YG4I
Uncharacterized GTP-binding protein YGR210C

1

1

High-throughput

0.437

High

801754

RSSA2
Small ribosomal subunit protein uS2B

1

1

High-throughput

0.437

High

801755

RL4B
Large ribosomal subunit protein uL4B

1

1

High-throughput

0.437

High

801761

RL34A
Large ribosomal subunit protein eL34A

1

1

High-throughput

0.437

High

801763

RL21A
Large ribosomal subunit protein eL21A

1

1

High-throughput

0.437

High

801772

YRA1
RNA annealing protein YRA1

1

2

High-throughput

0.437

High

801770

MDN1
Midasin

1

0

High-throughput

0.426

High

394513

EF1A
Elongation factor 1-alpha

1

1

High-throughput

0.407

High

544723

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.407

High

801750

LYS12
Homoisocitrate dehydrogenase, mitochondrial

1

1

High-throughput

0.407

High

801752

DJP1
DnaJ-like protein 1

1

1

High-throughput

0.407

High

392665

HSP82
ATP-dependent molecular chaperone HSP82

2

0

High-throughput

0.313

High

801746

BEM2
GTPase-activating protein BEM2/IPL2

1

0

High-throughput

0.279

Low

740402

MED17
Mediator of RNA polymerase II transcription subunit 17

1

0

High-throughput

0.269

Low

359209

G3P3
Glyceraldehyde-3-phosphate dehydrogenase 3

1

0

High-throughput

0.249

Low

558699

CAF20
Cap-associated protein CAF20

1

0

High-throughput

0.249

Low

706985

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.249

Low

709733

BMH1
Protein BMH1

1

0

High-throughput

0.249

Low

801742

NACA
Nascent polypeptide-associated complex subunit alpha

1

0

High-throughput

0.249

Low

801744

LAA1
AP-1 accessory protein LAA1

1

0

High-throughput

0.249

Low

801745

IF2P
Eukaryotic translation initiation factor 5B

1

0

High-throughput

0.249

Low

801751

ULP2
Ubiquitin-like-specific protease 2

1

0

High-throughput

0.249

Low

801756

UBC9
SUMO-conjugating enzyme UBC9

1

0

High-throughput

0.249

Low

801758

PPID
Peptidyl-prolyl cis-trans isomerase CPR6

1

0

High-throughput

0.249

Low

801760

PUR91
Bifunctional purine biosynthesis protein ADE16 [Includes: Phosphoribosylaminoimidazolecarboxamide formyltransferase

1

0

High-throughput

0.249

Low

801765

SCC2
Sister chromatid cohesion protein 2

1

0

High-throughput

0.249

Low

801766

PDS5
Sister chromatid cohesion protein PDS5

1

0

High-throughput

0.249

Low

801767

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

0

High-throughput

0.249

Low

801768

VAM6
Vacuolar morphogenesis protein 6

1

0

High-throughput

0.249

Low

801769

SGO1
Shugoshin

1

0

High-throughput

0.249

Low

792787

ANM1
Protein arginine N-methyltransferase 1

1

0

High-throughput

0.238

Low

453574

PYR1
Multifunctional protein URA2

1

0

High-throughput

0.232

Low

675971

MAS5
Mitochondrial protein import protein MAS5

1

0

High-throughput

0.232

Low

801747

HSP7E
Heat shock protein SSC3, mitochondrial

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025