Protein: RS23B
Small ribosomal subunit protein uS12B (40S ribosomal protein S23-B) (RP37) (S28) (YS14)

Gene: RS23B, RPS23B
Organism: Saccharomyces cerevisiae S288C
Interactions: 120
UniProt ID: P0CX30

Gene Ontology (top 5):
GO:0000462 - maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA)
GO:0003735 - structural constituent of ribosome
GO:0005829 - cytosol
GO:0005840 - ribosome
GO:0006412 - translation

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

511669

RIO2
Serine/threonine-protein kinase RIO2

2

2

Small-scale

0.754

High

511645

DOM34
Protein DOM34

2

0

Small-scale

0.596

High

511615

RS30A
Small ribosomal subunit protein eS30A

1

0

High-throughput

0.586

High

511697

EIF3J
Eukaryotic translation initiation factor 3 subunit J

1

0

Small-scale

0.586

High

149513

RS9A
Small ribosomal subunit protein uS4A

2

2

High-throughput

0.584

High

383445

RS17A
Small ribosomal subunit protein eS17A

2

1

High-throughput

0.584

High

454796

RS19A
Small ribosomal subunit protein eS19A

2

2

High-throughput

0.584

High

511617

RS6A
Small ribosomal subunit protein eS6A

2

1

High-throughput

0.584

High

511618

RS8A
Small ribosomal subunit protein eS8A

2

1

High-throughput

0.584

High

511644

RSSA1
Small ribosomal subunit protein uS2A

2

4

High-throughput

0.584

High

511646

RS3A1
Small ribosomal subunit protein eS1A

2

2

High-throughput

0.584

High

511648

RS27A
Small ribosomal subunit protein eS27A

2

1

High-throughput

0.584

High

511696

DHR1
Probable ATP-dependent RNA helicase DHR1

2

2

High-throughput

0.584

High

511643

HBS1
Elongation factor 1 alpha-like protein

2

1

Small-scale

0.552

High

511684

SLX9
Ribosome biogenesis protein SLX9

2

0

Small-scale

0.547

High

511622

SSBP1
Single-stranded nucleic acid-binding protein

1

0

High-throughput

0.541

High

511685

BRE5
UBP3-associated protein BRE5

1

3

High-throughput

0.536

High

511690

UBP3
Ubiquitin carboxyl-terminal hydrolase 3

1

1

High-throughput

0.536

High

511658

ENP1
Essential nuclear protein 1

2

1

High-throughput

0.533

High

511670

DSN1
Kinetochore-associated protein DSN1

2

1

High-throughput

0.533

High

511691

NOP3
Serine/arginine

1

0

High-throughput

0.517

High

511632

SIS1
Protein SIS1

1

0

High-throughput

0.493

High

382796

RMAR
Small ribosomal subunit protein uS3m

1

1

High-throughput

0.479

High

409864

RL25
Large ribosomal subunit protein uL23

1

1

High-throughput

0.479

High

435496

RS9B
Small ribosomal subunit protein uS4B

1

2

High-throughput

0.479

High

436277

RS31
Ubiquitin-ribosomal protein eS31 fusion protein [Cleaved into: Ubiquitin; Small ribosomal subunit protein eS31

1

2

High-throughput

0.479

High

455356

RS19B
Small ribosomal subunit protein eS19B

1

2

High-throughput

0.479

High

502616

RS25B
Small ribosomal subunit protein eS25B

1

1

High-throughput

0.479

High

502693

RS21A
Small ribosomal subunit protein eS21A

1

1

High-throughput

0.479

High

511614

RS24A
Small ribosomal subunit protein eS24A

1

1

High-throughput

0.479

High

511616

RS4A
Small ribosomal subunit protein eS4A

1

1

High-throughput

0.479

High

511619

RS16B
Small ribosomal subunit protein uS9B

1

4

High-throughput

0.479

High

511620

RS18A
Small ribosomal subunit protein uS13A

1

1

High-throughput

0.479

High

511621

RL19B
Large ribosomal subunit protein eL19

1

1

High-throughput

0.479

High

511624

RL3
Large ribosomal subunit protein uL3

1

1

High-throughput

0.479

High

511625

RS17B
Small ribosomal subunit protein eS17B

1

1

High-throughput

0.479

High

511629

RS3A2
Small ribosomal subunit protein eS1B

1

2

High-throughput

0.479

High

511633

RS2
Small ribosomal subunit protein uS5

1

3

High-throughput

0.479

High

511635

PWP2
Periodic tryptophan protein 2

1

1

Small-scale

0.479

High

511638

RS7A
Small ribosomal subunit protein eS7A

1

2

High-throughput

0.479

High

511642

ZUO1
Zuotin

1

2

High-throughput

0.479

High

511653

GBLP
Small ribosomal subunit protein RACK1

1

4

High-throughput

0.479

High

511655

ATG8
Autophagy-related protein 8

1

4

High-throughput

0.479

High

511659

RS20
Small ribosomal subunit protein uS10

1

1

High-throughput

0.479

High

511660

RS27B
Small ribosomal subunit protein eS27B

1

1

High-throughput

0.479

High

511672

RS29A
Small ribosomal subunit protein uS14A

1

1

High-throughput

0.479

High

511673

RS29B
Small ribosomal subunit protein uS14B

1

1

High-throughput

0.479

High

511676

RPN11
Ubiquitin carboxyl-terminal hydrolase RPN11

1

1

High-throughput

0.479

High

511677

RSSA2
Small ribosomal subunit protein uS2B

1

4

High-throughput

0.479

High

511678

RS10B
Small ribosomal subunit protein eS10B

1

1

High-throughput

0.479

High

511680

RS7B
Small ribosomal subunit protein eS7B

1

2

High-throughput

0.479

High

511692

RS15
Small ribosomal subunit protein uS19

1

1

High-throughput

0.479

High

511694

HAS1
ATP-dependent RNA helicase HAS1

1

3

High-throughput

0.479

High

511704

RS10A
Small ribosomal subunit protein eS10A

1

1

High-throughput

0.479

High

511706

RIO1
Serine/threonine-protein kinase RIO1

1

2

High-throughput

0.479

High

511709

RS21B
Small ribosomal subunit protein eS21B

1

1

High-throughput

0.479

High

511710

RS25A
Small ribosomal subunit protein eS25A

1

1

High-throughput

0.479

High

392077

HSP82
ATP-dependent molecular chaperone HSP82

1

0

High-throughput

0.458

High

433371

RL26A
Large ribosomal subunit protein uL24A

1

0

High-throughput

0.458

High

434490

RL22A
Large ribosomal subunit protein eL22A

1

0

High-throughput

0.458

High

434725

RS3
Small ribosomal subunit protein uS3

1

0

High-throughput

0.458

High

435697

RS13
Small ribosomal subunit protein uS15

1

0

High-throughput

0.458

High

441631

RS14A
Small ribosomal subunit protein uS11A

1

0

High-throughput

0.458

High

502772

RS22A
Small ribosomal subunit protein uS8A

1

0

High-throughput

0.458

High

503969

RL31A
Large ribosomal subunit protein eL31A

1

0

High-throughput

0.458

High

511627

RL8A
Large ribosomal subunit protein eL8A

1

0

High-throughput

0.458

High

511636

CDC48
Cell division control protein 48

1

0

High-throughput

0.458

High

511661

SSZ1
Ribosome-associated complex subunit SSZ1

1

0

High-throughput

0.458

High

511665

LAA1
AP-1 accessory protein LAA1

1

0

High-throughput

0.458

High

511666

RS26A
Small ribosomal subunit protein eS26A

1

0

High-throughput

0.458

High

511671

RLP7
Ribosome biogenesis protein RLP7

1

0

High-throughput

0.458

High

511675

UTP10
U3 small nucleolar RNA-associated protein 10

1

0

High-throughput

0.458

High

511681

RS12
Small ribosomal subunit protein eS12

1

0

High-throughput

0.458

High

511682

RL37B
Large ribosomal subunit protein eL37B

1

0

High-throughput

0.458

High

511683

LSG1
Large subunit GTPase 1

1

0

High-throughput

0.458

High

511699

NOC4
Nucleolar complex protein 4

1

0

High-throughput

0.458

High

511708

EFG1P
rRNA-processing protein EFG1

1

0

Small-scale

0.458

High

511711

TFB5
General transcription and DNA repair factor IIH subunit TFB5

1

0

Small-scale

0.458

High

511712

RS28A
Small ribosomal subunit protein eS28A

1

0

High-throughput

0.458

High

511668

SSB2
Ribosome-associated molecular chaperone SSB2

1

2

High-throughput

0.445

High

364256

CDK1
Cyclin-dependent kinase 1

1

1

High-throughput

0.437

High

454373

PHO4
Phosphate system positive regulatory protein PHO4

1

1

High-throughput

0.437

High

460936

LTE1
Guanine nucleotide exchange factor LTE1

1

1

High-throughput

0.437

High

511637

SPB4
ATP-dependent rRNA helicase SPB4

1

3

High-throughput

0.437

High

511639

TF2B
Transcription initiation factor IIB

1

2

High-throughput

0.437

High

511640

TF3B
Transcription factor IIIB 70 kDa subunit

1

2

High-throughput

0.437

High

511664

DHH1
ATP-dependent RNA helicase DHH1

1

3

High-throughput

0.437

High

511686

GIS2
Zinc finger protein GIS2

1

1

High-throughput

0.437

High

511693

TOM1
E3 ubiquitin-protein ligase TOM1

1

2

High-throughput

0.437

High

511698

MMS22
E3 ubiquitin-protein ligase substrate receptor MMS22

1

1

High-throughput

0.437

High

511701

IRC20
Uncharacterized ATP-dependent helicase IRC20

1

1

Small-scale

0.437

High

511707

DBP10
ATP-dependent RNA helicase DBP10

1

6

High-throughput

0.437

High

511647

LTV1
Protein LTV1

1

0

Small-scale

0.426

High

511674

DIM1
Dimethyladenosine transferase

1

0

High-throughput

0.426

High

511654

ANM1
Protein arginine N-methyltransferase 1

1

1

High-throughput

0.417

High

511623

CAF20
Cap-associated protein CAF20

2

0

High-throughput

0.305

High

511626

RPB3
DNA-directed RNA polymerase II subunit RPB3

1

0

High-throughput

0.249

Low

511628

KCC2
Calcium/calmodulin-dependent protein kinase II

1

0

High-throughput

0.249

Low

511630

PSA2
Proteasome subunit alpha type-2

1

0

High-throughput

0.249

Low

511631

DBP2
ATP-dependent RNA helicase DBP2

1

0

High-throughput

0.249

Low

511634

KRR1
KRR1 small subunit processome component

1

0

High-throughput

0.249

Low

511641

RPC3
DNA-directed RNA polymerase III subunit RPC3

1

0

High-throughput

0.249

Low

511649

EAP1
Protein EAP1

1

0

High-throughput

0.249

Low

511650

PSG1
PMA1 stabilization in the Golgi protein 1 [Cleaved into: PSG1-N'; PSG1-C']

1

0

High-throughput

0.249

Low

511651

YKH1
Uncharacterized oxidoreductase YKL071W

1

0

High-throughput

0.249

Low

511652

LAS1
Protein LAS1

1

0

High-throughput

0.249

Low

511656

EIF3A
Eukaryotic translation initiation factor 3 subunit A

1

0

Small-scale

0.249

Low

511657

AIM4
Altered inheritance of mitochondria protein 4

1

0

High-throughput

0.249

Low

511662

UME6
Transcriptional regulatory protein UME6

1

0

High-throughput

0.249

Low

511663

STM1
Suppressor protein STM1

1

0

High-throughput

0.249

Low

511667

NSA2
Ribosome biogenesis protein NSA2

1

0

High-throughput

0.249

Low

511679

MOG1
Nuclear import protein MOG1

1

0

High-throughput

0.249

Low

511687

CSL4
Exosome complex component CSL4

1

0

High-throughput

0.249

Low

511688

SAM50
Sorting assembly machinery 50 kDa subunit

1

0

High-throughput

0.249

Low

511689

ORC1
Origin recognition complex subunit 1

1

0

High-throughput

0.249

Low

511695

AIM36
Altered inheritance of mitochondria protein 36, mitochondrial

1

0

High-throughput

0.249

Low

511700

URN1
Pre-mRNA-splicing factor URN1

1

0

High-throughput

0.249

Low

511702

VAM6
Vacuolar morphogenesis protein 6

1

0

High-throughput

0.249

Low

511703

SGO1
Shugoshin

1

0

High-throughput

0.249

Low

511705

AP3D
AP-3 complex subunit delta

1

0

High-throughput

0.249

Low


Service provided by Combinatics, Japan

Last updated: 11Aug2025