Protein: CHSP1
Calcium-regulated heat-stable protein 1 (Calcium-regulated heat-stable protein of 24 kDa) (CRHSP-24)

Gene: CHSP1, CARHSP1
Organism: Homo sapiens
Interactions: 49
UniProt ID: Q9Y2V2

Gene Ontology (top 5):
GO:0000177 - cytoplasmic exosome (RNase complex)
GO:0000932 - P-body
GO:0003730 - mRNA 3'-UTR binding
GO:0005737 - cytoplasm
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

950732

KR108
Keratin-associated protein 10-8

3

2

High-throughput

0.675

High

1277451

NT2NA
Notch homolog 2 N-terminal-like protein A

2

1

High-throughput

0.633

High

1101111

G3BP1
Ras GTPase-activating protein-binding protein 1

1

1

High-throughput

0.618

High

718057

2AAA
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

2

2

High-throughput

0.606

High

1460664

TRIM1
Probable E3 ubiquitin-protein ligase MID2

2

1

High-throughput

0.606

High

1461833

AKP8L
A-kinase anchor protein 8-like

2

0

High-throughput

0.580

High

950442

KR107
Keratin-associated protein 10-7

1

2

High-throughput

0.573

High

122984

SGK1
Serine/threonine-protein kinase Sgk1

1

3

Small-scale

0.568

High

728494

AKT1
RAC-alpha serine/threonine-protein kinase

1

5

Small-scale

0.568

High

1148410

KS6A1
Ribosomal protein S6 kinase alpha-1

1

5

Small-scale

0.568

High

1093999

TRAF1
TNF receptor-associated factor 1

1

0

High-throughput

0.549

High

1336511

PNMA1
Paraneoplastic antigen Ma1

1

0

High-throughput

0.549

High

1338531

DOCK8
Dedicator of cytokinesis protein 8

1

0

High-throughput

0.549

High

530627

TAU
Microtubule-associated protein tau

1

1

High-throughput

0.536

High

1490949

SAR1B
Small COPII coat GTPase SAR1B

1

1

High-throughput

0.536

High

1381007

ITFG2
KICSTOR complex protein ITFG2

1

0

High-throughput

0.513

High

1109425

PIN1
Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1

1

1

High-throughput

0.508

High

1006807

SRPK2
SRSF protein kinase 2

1

3

High-throughput

0.501

High

1186817

KRA63
Keratin-associated protein 6-3

1

0

High-throughput

0.493

High

405566

KITH
Thymidine kinase, cytosolic

1

0

High-throughput

0.486

High

1152502

T22D1
TSC22 domain family protein 1

1

0

High-throughput

0.486

High

1160622

SMN
Survival motor neuron protein

1

0

High-throughput

0.486

High

950038

KR103
Keratin-associated protein 10-3

1

2

High-throughput

0.481

High

955774

CDC42
Cell division control protein 42 homolog

1

0

High-throughput

0.480

High

1256184

TRI67
Tripartite motif-containing protein 67

1

1

High-throughput

0.479

High

517141

NT2NC
Notch homolog 2 N-terminal-like protein C

1

1

High-throughput

0.470

High

1366146

DYRK2
Dual specificity tyrosine-phosphorylation-regulated kinase 2

1

0

Small-scale

0.464

High

661

NBPFJ
NBPF family member NBPF19

1

0

High-throughput

0.460

High

243345

PRKN
E3 ubiquitin-protein ligase parkin

1

0

High-throughput

0.458

High

888407

MCM2
DNA replication licensing factor MCM2

1

0

High-throughput

0.458

High

971324

UBE2H
Ubiquitin-conjugating enzyme E2 H

1

0

High-throughput

0.458

High

1050578

UBE3A
Ubiquitin-protein ligase E3A

1

0

High-throughput

0.458

High

1114707

CUL3
Cullin-3

1

0

High-throughput

0.458

High

1353161

FBF1
Fas-binding factor 1

1

0

High-throughput

0.458

High

1434284

PKHA4
Pleckstrin homology domain-containing family A member 4

1

0

High-throughput

0.458

High

1459384

ZRAN1
Ubiquitin thioesterase ZRANB1

1

0

High-throughput

0.458

High

941615

CTBP2
C-terminal-binding protein 2

1

1

High-throughput

0.437

High

404964

PRIO
Major prion protein

1

0

High-throughput

0.426

High

70540

CRTP1
Cysteine-rich tail protein 1

2

0

High-throughput

0.316

High

1436724

GORS2
Golgi reassembly-stacking protein 2

2

0

High-throughput

0.316

High

302270

STC2
Stanniocalcin-2

1

0

High-throughput

0.282

High

1490948

KPTN
KICSTOR complex protein kaptin

1

0

High-throughput

0.279

Low

1490950

PIAS3
E3 SUMO-protein ligase PIAS3

1

0

High-throughput

0.265

Low

106895

APRIO
Alternative prion protein

1

0

High-throughput

0.249

Low

143343

NFIB
Nuclear factor 1 B-type

1

0

High-throughput

0.249

Low

373554

MYC
Myc proto-oncogene protein

1

0

High-throughput

0.249

Low

377790

INS
Insulin [Cleaved into: Insulin B chain; Insulin A chain]

1

0

High-throughput

0.249

Low

418526

RPN2
Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit 2

1

0

High-throughput

0.249

Low

1323718

THEM5
Acyl-coenzyme A thioesterase THEM5

1

0

High-throughput

0.249

Low


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Last updated: 11Aug2025