UniProt Summary
UniProt ID

Q99497

Entry Name

PARK7_HUMAN

Protein Name

Parkinson disease protein 7

Primary Gene Name

PARK7

Organism

Homo sapiens (Human)

Molecular Function

Hydrolase
Protease
RNA-binding
Chaperone

Membrane Location

Cell membrane
Membrane




Biological Literature Report of Shedding
Substrate Name protein deglycase DJ-1 (PARK7)
Cell Type
Substrate Description protein deglycase that repairs methylglyoxal- and glyoxal-glycated amino acids and proteins, and releases repaired proteins and lactate or glycolate, respectively.
Substrate Function Category enzyme;disease
Substrate Function Subtype
Sheddase MMP3
Shedding-related Disease deglycase;Parkinson's disease
Short Summary of Papers DJ-1 is fragmented by the intracellular MMP3 in response to cell stress, abolishing the protective role of DJ-1 against oxidative damage, and this contributes to the pathogenesis of PD.
Cleavage Information Lipid-anchor
PMID 20969476



Cleavage Site Diagram



Topological Domains
Topological Domains
Start End
NO_INFO



Proteolytic Cleavage
Database CutSeq Mapped Position Protease Type Evidence PMID
MEROPS ASKR*ALVI 5 DESC1 peptidase not physiologically relevant Mass spectroscopy 25211023   
MEROPS ASKR*ALVI 5 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS ASKR*ALVI 5 matriptase not physiologically relevant Mass spectroscopy 25211023   
MEROPS SKRA*LVIL 6 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS LVIL*AKGA 10 meprin alpha subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS VILA*KGAE 11 granzyme B (Homo sapiens-type) not physiologically relevant Mass spectroscopy 20526345   
MEROPS ILAK*GAEE 12 granzyme B (Homo sapiens-type) not physiologically relevant Mass spectroscopy 20526345   
MEROPS ILAK*GAEE 12 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS GAEE*METV 16 glutamyl peptidase I not physiologically relevant Mass spectroscopy 18500335   
MEROPS EEME*TVIP 18 glutamyl peptidase I not physiologically relevant Mass spectroscopy 18500335   
MEROPS DVMR*RAGI 27 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS AGIK*VTVA 32 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS VTVA*GLAG 36 cathepsin L not physiologically relevant Mass spectroscopy 21967108   
MEROPS TVAG*LAGK 37 cathepsin B not physiologically relevant Mass spectroscopy 21967108   
MEROPS TVAG*LAGK 37 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS TVAG*LAGK 37 astacin not physiologically relevant Mass spectroscopy 21693781   
MEROPS TVAG*LAGK 37 granzyme B (Homo sapiens-type) not physiologically relevant Mass spectroscopy 20526345   
MEROPS TVAG*LAGK 37 membrane-type matrix metallopeptidase-1 physiologically relevant NONE 18505826   
PAPER TVAG*LAGK 37 MTMMP1 18505826   
PMAP TVAG*LAGK 37 membrane-type matrix metallopeptidase-1 This_entry_is_based_on_an_experiment. N-terminal sequencing 18505826   
MEROPS LAGK*DPVQ 41 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS VQCS*RDVV 47 granzyme B (Homo sapiens-type) not physiologically relevant Mass spectroscopy 20526345   
MEROPS QCSR*DVVI 48 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS CSRD*VVIC 49 glutamyl peptidase I not physiologically relevant Mass spectroscopy 18500335   
MEROPS DVVI*CPDA 52 cathepsin L not physiologically relevant Mass spectroscopy 21967108   
MEROPS DVVI*CPDA 52 cathepsin S not physiologically relevant Mass spectroscopy 21967108   
MEROPS ASLE*DAKK 59 glutamyl peptidase I not physiologically relevant Mass spectroscopy 18500335   
MEROPS EDAK*KEGP 62 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS DAKK*EGPY 63 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
PAPER DAKK*EGPY 63 MMP3 20969476   
MEROPS EGPY*DVVV 67 RC1339 g.p. (Rickettsia conorii) not physiologically relevant Mass spectroscopy 25144529   
MEROPS GPYD*VVVL 68 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS YDVV*VLPG 70 elastase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS PGGN*LGAQ 76 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS GNLG*AQNL 78 cathepsin L not physiologically relevant Mass spectroscopy 21967108   
MEROPS GAQN*LSES 81 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS GAQN*LSES 81 meprin alpha subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS GAQN*LSES 81 meprin beta subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS QNLS*ESAA 83 meprin alpha subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS QNLS*ESAA 83 meprin beta subunit not physiologically relevant Mass spectroscopy 21693781   
MEROPS AAVK*EILK 89 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
PAPER AAVK*EILK 89 MMP3 20969476   
MEROPS QENR*KGLI 98 hepsin not physiologically relevant Mass spectroscopy 25211023   
MEROPS QENR*KGLI 98 matriptase-2 not physiologically relevant Mass spectroscopy 25211023   
MEROPS RKGL*IAAI 101 chymotrypsin A (cattle-type) not physiologically relevant Mass spectroscopy 18500335   
MEROPS LIAA*ICAG 104 RC1339 g.p. (Rickettsia conorii) not physiologically relevant Mass spectroscopy 25144529   
MEROPS AAIC*AGPT 106 RC1339 g.p. (Rickettsia conorii) not physiologically relevant Mass spectroscopy 25144529   
MEROPS AICA*GPTA 107 LAST peptidase (Limulus-type) not physiologically relevant Mass spectroscopy 21693781   
MEROPS AICA*GPTA 107 LAST_MAM peptidase (Limulus-type) not physiologically relevant Mass spectroscopy 21693781   
MEROPS AGPT*ALL 110 RC1339 g.p. (Rickettsia conorii) not physiologically relevant Mass spectroscopy 25144529   
MEROPS GPTA*LLA 111 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS GPTA*LLA 111 membrane-type matrix metallopeptidase-1 physiologically relevant NONE 18505826   
PAPER GPTA*LLAH 111 MTMMP1 18505826   
PMAP GPTA*LLAH 111 membrane-type matrix metallopeptidase-1 This_entry_is_based_on_an_experiment. N-terminal sequencing 18505826   
MEROPS PTAL*LAHE 112 HIV-1 retropepsin not physiologically relevant Mass spectroscopy 18500335   
MEROPS TALL*AHEI 113 cathepsin S not physiologically relevant Mass spectroscopy 21967108   
MEROPS ALLA*HEIG 114 HIV-1 retropepsin not physiologically relevant Mass spectroscopy 18500335   
MEROPS FGSK*VTTH 122 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS LAKD*KMMN 131 peptidyl-Lys metallopeptidase not physiologically relevant Mass spectroscopy NONE   
MEROPS NRVE*KDGL 147 peptidyl-Lys metallopeptidase not physiologically relevant Mass spectroscopy NONE   
MEROPS VEKD*GLIL 149 caspase-6 physiologically relevant mutation 19680261   
PAPER LTSR*GPGT 156 MMP3 20969476   
MEROPS SFEF*ALAI 164 HIV-1 retropepsin not physiologically relevant Mass spectroscopy 18500335   
MEROPS FEFA*LAIV 165 RC1339 g.p. (Rickettsia conorii) not physiologically relevant Mass spectroscopy 25144529   
MEROPS EFAL*AIVE 166 HIV-1 retropepsin not physiologically relevant Mass spectroscopy 18500335   
MEROPS IVEA*LNGK 171 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS ALNG*KEVA 174 DJ-1 putative peptidase physiologically relevant mutation 20304780   
MEROPS LNGK*EVAA 175 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS EVAA*QVKA 179 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS VAAQ*VKAP 180 matrix metallopeptidase-2 not physiologically relevant Mass spectroscopy 18500335   
MEROPS AQVK*APLV 182 cathepsin L not physiologically relevant Mass spectroscopy 21967108   
MEROPS AQVK*APLV 182 trypsin 1 not physiologically relevant Mass spectroscopy 18500335   
MEROPS KAPL*VLKD 185 chymotrypsin A (cattle-type) not physiologically relevant Mass spectroscopy 18500335   



Secretome Detection
Secretome Database Cell Type or Body Fluid PubMed Reference
Sys-BodyFluid Seminal Fluid 16709260
Sys-BodyFluid Saliva 17614365
Sys-BodyFluid Saliva 18361515
Sys-BodyFluid Saliva 16739998
Sys-BodyFluid Cerebrospinal fluid 18052119
Sys-BodyFluid Cerebrospinal fluid 15582749
Sys-BodyFluid Cerebrospinal fluid 14998169
Sys-BodyFluid Tear 16901338
Sys-BodyFluid Urine 16948836
Sys-BodyFluid Plasma/Serum 18793429
Sys-BodyFluid Plasma/Serum 17877382
Sys-BodyFluid Plasma/Serum 12917320
Sys-BodyFluid Plasma/Serum 17553692
Sys-BodyFluid Plasma/Serum 14718574
Sys-BodyFluid Plasma/Serum 15822942
HCSD cancer (gastric cancer) 23161554
HCSD cancer (lung cancer) 19776420
HCSD cancer(prostate cancer) 22908226
HCSD cancer(23 cancer cell lines) 20124221
HCSD cancer(Head and neck squamous cell carcinoma) 23665456
HCSD cancer(colorectal cancer 22408128
HCSD cancer(colorectal carsinoma) 23585443
HCSD cancer(colorectal cancer 24418523
HCSD cancer(head and neck squamous cell carcinoma) 22918226
HCSD cancer(urothelial carcinoma) 23591195
HCSD cancer(glioblastoma multiforme) 21574646
HCSD cancer(lung adenocarcinoma) 22896658
HCSD cancer(ovarian cancer) 23805888
HCSD cancer(ovarian cancer) 22623176
HCSD cancer(oral cancer ) 21714544
HCSD cancer(gastric cancer) 22204653
HCSD cancer(lung cancer) 21186846
HCSD cancer(Lung adenocarcinoma) 22985211
HCSD cancer(Liver metastasis in colorectal cancer) 23443137
HCSD cancer(non small cell lung cancer) 19655816