Reactome | KLHL20 [cytosol]

KLHL20 [cytosol]

Stable Identifier

R-HSA-976032

Type

Protein [EntityWithAccessionedSequence]

Species

Homo sapiens

Compartment

cytosol

Synonyms

Kelch-like protein 20, KLH20_HUMAN

Locations in the PathwayBrowser

Expand all

Immune System (Homo sapiens)

- Adaptive Immune System (Homo sapiens)
  - Class I MHC mediated antigen processing & presentation (Homo sapiens)
    - Antigen processing: Ubiquitination & Proteasome degradation (Homo sapiens)
      - Interaction of E3 with substrate and E2-Ub complex (Homo sapiens)
        
        Ag-substrate:E3:E2:Ub [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - Polyubiquitination of substrate (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
        
        E3:K48-polyubiquitinated substrate [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
        
        E3:Ub:substrate [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - Release of E3 from polyubiquitinated substrate (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
        
        E3:K48-polyubiquitinated substrate [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - Transfer of Ub from E2 to substrate and release of E2 (Homo sapiens)
        
        Ag-substrate:E3:E2:Ub [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
        
        E3:Ub:substrate [cytosol] (Homo sapiens)
        
        E3 ligases in proteasomal degradation [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)

Metabolism of proteins (Homo sapiens)

- Post-translational protein modification (Homo sapiens)
  - Neddylation (Homo sapiens)
    - AcM-UBE2M transfers NEDD8 to CRL3 E3 ubiquitin ligase complex (Homo sapiens)
      - NEDD8-AcM-UBE2M:CRL3 E3 ubiquitin ligase :DCUN1D1,2,4,5 [cytosol] (Homo sapiens)
        
        CRL3 E3 ubiquitin ligase:COMMDs:CCDC22 [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - NEDD8-CRL3 E3 ubiquitin ligase:COMMDs:CCDC22:DCUN1D1,2,4,5 [cytosol] (Homo sapiens)
        
        NEDD8-CUL3:RBX1:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
    - CAND1 binds cytosolic CRL E3 ubiquitin ligases (Homo sapiens)
      - CRL E3 ubiquitin ligase:CAND1 [cytosol] (Homo sapiens)
        
        CRL E3 ubiquitin ligases [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - CRL E3 ubiquitin ligases [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
    - COMMDs displace CAND1 from cytosolic CRL E3 ubiquitin ligase complexes (Homo sapiens)
      - CRL E3 ubiquitin ligase:CAND1 [cytosol] (Homo sapiens)
        
        CRL E3 ubiquitin ligases [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - CRL E3 ubiquitin ligase:COMMDs:CCDC22 [cytosol] (Homo sapiens)
        
        CRL3 E3 ubiquitin ligase:COMMDs:CCDC22 [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
    - COP9 signalosome deneddylates cytosolic CRL E3 ubiquitin ligase complexes (Homo sapiens)
      - CRL E3 ubiquitin ligase complex:COMMDs:CCDC22:DCUN1Ds [cytosol] (Homo sapiens)
        
        CRL3 E3 ubiquitin ligase:COMMDs:CCDC22:DCUN1D1,2,4,5 [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - NEDD8 CRL E3 ubiquitin ligases:COMMDs:CCDC22:DCUN1Ds [cytosol] (Homo sapiens)
        
        NEDD8-CRL3 E3 ubiquitin ligase:COMMDs:CCDC22:DCUN1D1,2,4,5 [cytosol] (Homo sapiens)
        
        NEDD8-CUL3:RBX1:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
    - NEDD8:AcM-UBE2M binds CRL3 E3 ubiquitin ligase complex (Homo sapiens)
      - CRL3 E3 ubiquitin ligase:COMMDs:CCDC22 [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)
      - NEDD8-AcM-UBE2M:CRL3 E3 ubiquitin ligase :DCUN1D1,2,4,5 [cytosol] (Homo sapiens)
        
        CRL3 E3 ubiquitin ligase:COMMDs:CCDC22 [cytosol] (Homo sapiens)
        
        RBX1:CUL3:BTB [cytosol] (Homo sapiens)
        
        BTB proteins [cytosol] (Homo sapiens)
        
        KLHL20 [cytosol] (Homo sapiens)

External Reference Information

External Reference

UniProt:Q9Y2M5 KLHL20

Gene Names

KLHL20, KLEIP, KLHLX

Chain

chain:1-609

Reference Genes

BioGPS Gene:27252 KLHL20

COSMIC (genes):KLHL20 KLHL20

CTD Gene:27252 KLHL20

dbSNP Gene:27252 KLHL20

ENSEMBL:ENSG00000076321 KLHL20

ENSEMBL_homo_sapiens_GENE:ENSG00000076321.11 KLHL20

HGNC:25056 KLHL20

KEGG Gene (Homo sapiens):27252 KLHL20

Monarch:27252 KLHL20

NCBI Gene:27252 KLHL20

OMIM:617679 KLHL20

UCSC:Q9Y2M5 KLHL20

Reference Transcript

Other Identifiers

11730786_a_at

11730787_at

11746293_a_at

16673961

204176_PM_at

204176_at

204177_PM_s_at

204177_s_at

210635_PM_s_at

210635_s_at

2367794

2367795

2367801

2367807

2367808

2367816

2367817

2367819

2367820

2367822

2367826

2367827

2367829

2367832

2367833

2367834

27252

37150_at

43075_r_at

7907445

A_14_P128697

A_23_P160283

A_33_P3243707

GE55787

GO:0003779

GO:0003824

GO:0004842

GO:0005515

GO:0005634

GO:0005654

GO:0005737

GO:0005794

GO:0005802

GO:0005829

GO:0005856

GO:0006895

GO:0007010

GO:0008092

GO:0012501

GO:0015031

GO:0015629

GO:0016192

GO:0016567

GO:0016605

GO:0016740

GO:0019964

GO:0030163

GO:0030424

GO:0030425

GO:0031463

GO:0035455

GO:0036211

GO:0042995

GO:0043066

GO:0043161

GO:0043226

GO:0048471

GO:0140096

GO:1990390

HMNXSV003049173

Hs.106290.0.S2_3p_at

ILMN_1756525

PH_hs_0005916

TC01001513.hg

g13528917_3p_a_at

g13677223_3p_a_at

Participates

as a member of

BTB proteins [cytosol] (Homo sapiens)

Inferred To

Klhl20 [cytosol] (Mus musculus)

Klhl20 [cytosol] (Rattus norvegicus)

kel-20 [cytosol] (Caenorhabditis elegans)

KLHL20 [cytosol] (Bos taurus)

KLHL20 [cytosol] (Canis familiaris)

KLHL20 [cytosol] (Dictyostelium discoideum)

KLHL20 [cytosol] (Gallus gallus)

KLHL20 [cytosol] (Sus scrofa)

dbo [cytosol] (Drosophila melanogaster)

Cross References

RefSeq

XP_005245150.1, NP_055273.2

OpenTargets

ENSG00000076321

GeneCards

Q9Y2M5

HPA

ENSG00000076321-KLHL20

Ensembl

ENSG00000076321, ENST00000209884, ENSP00000209884

PRO

Q9Y2M5

Pharos - Targets

Q9Y2M5

PDB

8CIA, 6GY5, 5YQ4

Interactors (22)

Accession	#Entities	Entities	Confidence Score	Evidence (IntAct)
UniProt:P29590 PML	5	polySUMO3-K65,K160,K490-PML [nucleoplasm] (R-HSA-3000386) polySUMO2-K65,K160,K490-PML [nucleoplasm] (R-HSA-3000423) monoSUMO1-K65,160,490-PML [nucleoplasm] (R-HSA-3000440) PML [nucleoplasm] (R-HSA-1031706) PML [cytosol] (R-HSA-5624327)	0.813	11
UniProt:Q9UF56 FBXL17	1	FBXL17 [nucleoplasm] (R-HSA-9708570)	0.643	6
UniProt:O76024 WFS1	3	WFS1 [endoplasmic reticulum lumen] (R-HSA-8956747) p-WFS1 [endoplasmic reticulum lumen] (R-HSA-8956998) WFS1 [endoplasmic reticulum membrane] (R-HSA-535474)	0.556	3
UniProt:Q13153 PAK1	5	PAK1 [plasma membrane] (R-HSA-3928409) p-S144,T423-PAK1 [plasma membrane] (R-HSA-3928472) Active PAK1 [cytosol] (R-HSA-8964622) PAK1 [cytosol] (R-HSA-162629) p-S144,T423-PAK1 [cytosol] (R-HSA-399819)	0.556	3
UniProt:P14136 GFAP	3	p-GFAP [lysosomal membrane] (R-HSA-9626054) GFAP [lysosomal membrane] (R-HSA-9625195) GFAP [cytosol] (R-HSA-1253311)	0.556	3
UniProt:P42858 HTT	1	HTT [nucleoplasm] (R-HSA-9023590)	0.556	9
UniProt:P37840 SNCA	5	SNCA A30P [cytosol] (R-HSA-5658569) SNCA [extracellular region] (R-HSA-976954) Ub-SNCA [cytosol] (R-HSA-5660754) p-S129-SNCA [cytosol] (R-HSA-9836432) SNCA [cytosol] (R-HSA-5658500)	0.556	3
UniProt:P00488 F13A1	4	factor XIIIa A chain [extracellular region] (R-HSA-140788) factor XIII A chain [extracellular region] (R-HSA-140600) factor XIII A chain activation peptide [extracellular region] (R-HSA-140790) F13A1(1-731) [platelet alpha granule lumen] (R-HSA-349759)	0.556	3
UniProt:Q53GS7 GLE1	1	GLE1 [nucleoplasm] (R-HSA-8932905)	0.556	3
UniProt:P29474 NOS3	9	2xPalmC-MyrG-p-S1177,S1179-NOS3 [plasma membrane] (R-HSA-9860783) 2xPalmC-MyrG-p-S633-NOS3 [plasma membrane] (R-HSA-9861341) 2xPalmC-MyrG-NOS3 [endocytic vesicle membrane] (R-HSA-535007) 2xPalmC-MyrG-p-S1177-NOS3 [plasma membrane] (R-HSA-202139) MyrG-NOS3 [Golgi membrane] (R-HSA-534995) MyrG-NOS3 [cytosol] (R-HSA-203687) 2xPalmC-MyrG-NOS3 [plasma membrane] (R-HSA-534993) 2xPalmC-MyrG-NOS3 [Golgi membrane] (R-HSA-203769) NOS3 [cytosol] (R-HSA-202114)	0.556	3
UniProt:O43464 HTRA2	1	HTRA2 [mitochondrial intermembrane space] (R-HSA-56655)	0.556	3
UniProt:O14832 PHYH	4	PHYH [peroxisomal matrix] (R-HSA-389574) PHYH(1-338) [cytosol] (R-HSA-9033143) PHYH(1-338) [peroxisomal matrix] (R-HSA-9033535) PHYH(1-30) [peroxisomal matrix] (R-HSA-9033518)	0.556	3
UniProt:P06396 GSN	7	GSN(200-270) [extracellular region] (R-HSA-976940) GSN [secretory granule lumen] (R-HSA-6801486) GSN [extracellular region] (R-HSA-6806510) GSN [ficolin-1-rich granule lumen] (R-HSA-6801465) GSN(404-782) [cytosol] (R-HSA-350272) GSN(28-403) [cytosol] (R-HSA-201618) GSN [cytosol] (R-HSA-350275)	0.556	3
UniProt:P04792 HSBP1	3	HSPB1 [cytosol] (R-HSA-450563) p-S15,S78,S82-HSP27 [cytosol] (R-HSA-5218697) p-S78,S82 HSPB1 [cytosol] (R-HSA-5687009)	0.556	3
UniProt:P19404 NDUFV2	1	NDUFV2 [mitochondrial inner membrane] (R-HSA-163939)	0.556	3
UniProt:P54252 ATXN3	2	ATXN3 [nucleoplasm] (R-HSA-6783285) ATXN3 [cytosol] (R-HSA-5625607)	0.556	3
UniProt:Q9UPW6 SATB2	2	polySUMO3-K233,K350-SATB2 [nucleoplasm] (R-HSA-4615865) SATB2 [nucleoplasm] (R-HSA-4615944)	0.527	2
UniProt:O43776 NARS1	1	NARS [cytosol] (R-HSA-379625)	0.527	2
UniProt:Q01201 RELB	2	RELB [nucleoplasm] (R-HSA-5607656) RELB [cytosol] (R-HSA-5607652)	0.527	2
UniProt:O00625 PIR	1	PIR [nucleoplasm] (R-HSA-8953390)	0.527	2
UniProt:P61586 RHOA	6	RHOA [ficolin-1-rich granule membrane] (R-HSA-6804971) RHOA [secretory granule membrane] (R-HSA-6804980) RHOA [endoplasmic reticulum membrane] (R-HSA-5672082) RHOA [cytosol] (R-HSA-194866) RHOA [cell junction] (R-HSA-2134503) RHOA [plasma membrane] (R-HSA-194510)	0.527	2
UniProt:Q96LA8 PRMT6	1	PRMT6 [nucleoplasm] (R-HSA-5226884)	0.508	2