Protein: SRP21
Signal recognition particle subunit SRP21 (Signal recognition particle 21 kDa protein)

Gene: SRP21
Organism: Saccharomyces cerevisiae S288C
Interactions: 53
UniProt ID: P32342

Gene Ontology (top 5):
GO:0003723 - RNA binding
GO:0005634 - nucleus
GO:0005786 - signal recognition particle, endoplasmic reticulum targeting
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

688084

SRP14
Signal recognition particle subunit SRP14

4

0

High-throughput

0.842

High

667805

SEC65
Signal recognition particle subunit SEC65

5

0

Small-scale

0.687

High

688083

SRP72
Signal recognition particle subunit SRP72

5

0

Small-scale

0.676

High

592849

SRP54
Signal recognition particle subunit SRP54

4

0

High-throughput

0.664

High

688082

SRP68
Signal recognition particle subunit SRP68

2

0

High-throughput

0.576

High

675879

XPO1
Exportin-1

1

0

High-throughput

0.513

High

638673

SPB4
ATP-dependent rRNA helicase SPB4

1

1

High-throughput

0.479

High

644976

RL16A
Large ribosomal subunit protein uL13A

1

1

High-throughput

0.479

High

645180

RL16B
Large ribosomal subunit protein uL13B

1

1

High-throughput

0.479

High

688098

HRQ1
ATP-dependent helicase HRQ1

1

1

Small-scale

0.479

High

404523

RL7A
Large ribosomal subunit protein uL30A

1

0

High-throughput

0.458

High

406496

RL22A
Large ribosomal subunit protein eL22A

1

0

High-throughput

0.458

High

526964

TBP
TATA-box-binding protein

1

0

High-throughput

0.458

High

534913

RL3
Large ribosomal subunit protein uL3

1

0

High-throughput

0.458

High

564243

RL8A
Large ribosomal subunit protein eL8A

1

0

High-throughput

0.458

High

624044

DBP2
ATP-dependent RNA helicase DBP2

1

0

High-throughput

0.458

High

640877

RL5
Large ribosomal subunit protein uL18

1

0

High-throughput

0.458

High

661594

TF2B
Transcription initiation factor IIB

1

0

High-throughput

0.458

High

688075

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.458

High

688079

RL14A
Large ribosomal subunit protein eL14A

1

0

High-throughput

0.458

High

688087

ULP2
Ubiquitin-like-specific protease 2

1

0

High-throughput

0.458

High

688091

UBC9
SUMO-conjugating enzyme UBC9

1

0

High-throughput

0.458

High

688092

RL26B
Large ribosomal subunit protein uL24B

1

0

High-throughput

0.458

High

688094

APJ1
J domain-containing protein APJ1

1

0

High-throughput

0.458

High

688095

RL6A
Large ribosomal subunit protein eL6A

1

0

High-throughput

0.458

High

688096

NOG1
Nucleolar GTP-binding protein 1

1

0

High-throughput

0.458

High

688097

SCC2
Sister chromatid cohesion protein 2

1

0

High-throughput

0.458

High

688099

YRA1
RNA annealing protein YRA1

1

0

High-throughput

0.458

High

688100

RL11B
Large ribosomal subunit protein uL5B

1

0

High-throughput

0.458

High

449952

HSP73
Heat shock protein SSA3

1

2

High-throughput

0.445

High

490609

HSP71
Heat shock protein SSA1

1

2

High-throughput

0.445

High

493429

HSP72
Heat shock protein SSA2

1

2

High-throughput

0.445

High

510574

SSB1
Ribosome-associated molecular chaperone SSB1

1

1

High-throughput

0.445

High

688076

HSP7F
Heat shock protein homolog SSE1

1

3

High-throughput

0.445

High

420246

CALM
Calmodulin

1

0

High-throughput

0.269

Low

688078

MYO3
Myosin-3

1

0

High-throughput

0.269

Low

141215

RS9A
Small ribosomal subunit protein uS4A

1

0

High-throughput

0.249

Low

357474

RLA4
Large ribosomal subunit protein P2B

1

0

High-throughput

0.249

Low

405967

RL33A
Large ribosomal subunit protein eL33A

1

0

High-throughput

0.249

Low

450409

C1TM
C-1-tetrahydrofolate synthase, mitochondrial

1

0

High-throughput

0.249

Low

479080

RL43B
Large ribosomal subunit protein eL43B

1

0

High-throughput

0.249

Low

479980

RS6A
Small ribosomal subunit protein eS6A

1

0

High-throughput

0.249

Low

482843

RL35A
Large ribosomal subunit protein uL29A

1

0

High-throughput

0.249

Low

524218

CAF20
Cap-associated protein CAF20

1

0

High-throughput

0.249

Low

688077

SC61A
Protein transport protein SEC61

1

0

High-throughput

0.249

Low

688080

RL32
Large ribosomal subunit protein eL32

1

0

High-throughput

0.249

Low

688081

NU170
Nucleoporin NUP170

1

0

High-throughput

0.249

Low

688085

IF2P
Eukaryotic translation initiation factor 5B

1

0

High-throughput

0.249

Low

688086

RL34B
Large ribosomal subunit protein eL34B

1

0

High-throughput

0.249

Low

688088

RSSA2
Small ribosomal subunit protein uS2B

1

0

High-throughput

0.249

Low

688089

RL17B
Large ribosomal subunit protein uL22B

1

0

High-throughput

0.249

Low

688093

COPA
Coatomer subunit alpha

1

0

High-throughput

0.249

Low

688090

HLJ1
Protein HLJ1

1

0

High-throughput

0.232

Low


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Last updated: 15 Jul 2024