Entry
Name
glutathione-S-conjugate glycine hydrolase;
PCS1 (gene name);
PRC1 (gene name);
CPC (gene name);
ATG42 (gene name);
alr0975 (locus name)
Class
Hydrolases;
Acting on peptide bonds (peptidases);
Metallocarboxypeptidases
BRITE hierarchy
Sysname
glutathione-S-conjugate glycine hydrolase
Reaction(IUBMB)
a glutathione-S-conjugate + H2O = a [gamma-glutamyl-L-cysteine]-S-conjugate + glycine [RN:
R12941 ]
Reaction(KEGG)
Substrate
glutathione-S-conjugate;
H2O [CPD:
C00001 ]
Product
[gamma-glutamyl-L-cysteine]-S-conjugate [CPD:
C22460 ];
glycine [CPD:
C00037 ]
Comment
The enzyme participates in a glutathione-mediated detoxification pathway found in plants, algae, fungi, and some bacteria. The enzymes from the plant Arabidopsis thaliana and the yeast Saccharomyces cerevisiae also catalyse the activity of EC
2.3.2.15 , glutathione gamma-glutamylcysteinyltransferase (phytochelatin synthase).
History
EC 3.4.17.25 created 2021
Orthology
K25587 glutathione-S-conjugate glycine hydrolase
Genes
SCLV : 120325959 120340772 120340773
CBR : CBG_02855(Cbr-pcs-1)
BMY : BM_BM4359(Bma-pcs-1)
HRO : HELRODRAFT_167837 HELRODRAFT_72755
LGI : LOTGIDRAFT_126155 LOTGIDRAFT_137593 LOTGIDRAFT_146582
PMAX : 117327503 117328362
NVE : 5502512 5511053 5515808 5516558
EPA : 110234748 110234785 110245189
ATEN : 116296105 116300871 116305086
SPIS : 111336955 111336957 111336959
ATH : AT1G03980(PCS2) AT5G44070(CAD1)
CSAT : 104725048 104738906 104754519 104760541 104771564 104778551
EUS : EUTSA_v10003193mg EUTSA_v10003194mg EUTSA_v10007644mg
BRP : 103827929 103839206 103839325 103843677 103848856
BNA : 106365411 106387111 106410475 106410482 106411423 106416883 106417837 106417894
BOE : 106306174 106309808 106316809 106316852 106327302
RSZ : 108806450 108855485 108857205 108859194
CPAP : 110807653 110807687
CIT : 102626992 102627849 102628145 102628437
CIC : CICLE_v10019812mg CICLE_v10019857mg CICLE_v10020222mg CICLE_v10024202mg
PVY : 116123094 116123100 116143112
MINC : 123209706 123215385
GHI : 107922692 107922779 107937656 107955409
EGR : 104416196 104429807 104456285 104456288
GMX : 100778828 100782042 100808418 100813002 547627(PCS1)
GSJ : 114373175 114374931 114398368 114406940 114406941
PVU : PHAVU_001G162600g PHAVU_001G1627001
CCAJ : 109803358 109803463 109803580 109803796
APRC : 113863844 113863845
TPRA : 123889283 123891319 123915030 123916938 123918006 123918007
PSAT : 127126013 127126023
LJA : Lj1g3v4515570.1(Lj1g3v4515570.1) Lj1g3v4515590.1(Lj1g3v4515590.1) Lj5g3v1117270.1(Lj5g3v1117270.1) Lj5g3v1117290.1(Lj5g3v1117290.1) Lj6g3v0927380.1(Lj6g3v0927380.1)
ADU : 107477440 107490548 107491737 107491738
AIP : 107634183 107642091 107646261 107646262
AHF : 112695181 112735758 112751025 112758743 112758744 112789329 112799809
LANG : 109333647 109334561 109334562
PCIN : 129293406 129306075
PMUM : 103334440 103334442
PAVI : 110757423 110757529
PDUL : 117637360 117638181
MDM : 103435737 103435918 103445605
MSYL : 126623652 126624438
PXB : 103928761 103928762 103958854
ZJU : 107425745 107425778 107425788 107425809 107425810 107425813
CSAV : 115695043 115712876 115712877
CSV : 101205022 101205258 101206852
CMO : 103497160 103497195 103498912 103498913 103499404
CMAX : 111488492 111488495
CMOS : 111456253 111456254
CPEP : 111807202 111807203
PALZ : 118039661 118039662
CILL : 122305365 122305366
QSU : 112031602 112031627 112031640
SOT : 102580078 102589889(pcs1) 102600824(pcs6)
NTA : 107820529(PCS1) 107826728
SIND : 105165666 105172177
OEU : 111369747 111403327 111407759 111407761
SSPL : 121749053 121794403
APAN : 127244344 127260027
ECAD : 122581761 122592595
CCAV : 112506469 112513093
CSIN : 114264971 114271994 114272163 114284746 114285270 114302608 114319460
BVG : 104899195 104899197 104899198
SOE : 110787047 110787089 110787091
CQI : 110689750 110689751 110689752 110727974 110727975 110727978
NNU : 104600915(PCS) 104602827 104604383 104610426
PSOM : 113280455 113318209 113349886
DOSA : Os05t0415200-00(Os05g0415200) Os06t0102300-01(Os06g0102300)
TDC : 119304200 119329590 119337742
TAES : 123099057 123108424 123149751 123158478 542834
SITA : 101759348 101760841
PVIR : 120675585 120705637 120705638
PHAI : 112895072 112895169
PDA : 103706919 103721843 103723014
EGU : 105032919 105055703 105061348
ZOF : 121971480 121976172 122021446 122052674
NCOL : 116252981 116253328
SMO : SELMODRAFT_105477 SELMODRAFT_98967
VCN : VOLCADRAFT_33691 VOLCADRAFT_63429
PGR : PGTG_03320 PGTG_03321
ACAN : ACA1_073300 ACA1_255500
SMIN : v1.2.019049.t1(symbB.v1.2.019049.t1) v1.2.028032.t1(symbB.v1.2.028032.t1)
FCY : FRACYDRAFT_208526(PCS_1)
AAF : AURANDRAFT_3544 AURANDRAFT_53895(PCS1)
PIF : PITG_05730 PITG_05733
EHX : EMIHUDRAFT_221497 EMIHUDRAFT_43058 EMIHUDRAFT_64521 EMIHUDRAFT_76324
NGR : NAEGRDRAFT_32272 NAEGRDRAFT_72098
FAM : OYT1_ch1124 OYT1_ch2189
MVAG : D0A34_08760 D0A34_17490
CEP : Cri9333_0746 Cri9333_4423
» show all
Taxonomy
Reference
Authors
Beck A, Lendzian K, Oven M, Christmann A, Grill E.
Title
Phytochelatin synthase catalyzes key step in turnover of glutathione conjugates.
Journal
Reference
Authors
Grzam A, Tennstedt P, Clemens S, Hell R, Meyer AJ.
Title
Vacuolar sequestration of glutathione S-conjugates outcompetes a possible degradation of the glutathione moiety by phytochelatin synthase.
Journal
Reference
Authors
Harada E, von Roepenack-Lahaye E, Clemens S.
Title
A cyanobacterial protein with similarity to phytochelatin synthases catalyzes the conversion of glutathione to gamma-glutamylcysteine and lacks phytochelatin synthase activity.
Journal
Sequence
Reference
Authors
Tsuji N, Nishikori S, Iwabe O, Shiraki K, Miyasaka H, Takagi M, Hirata K, Miyamoto K.
Title
Characterization of phytochelatin synthase-like protein encoded by alr0975 from a prokaryote, Nostoc sp. PCC 7120.
Journal
Sequence
Reference
Authors
Vivares D, Arnoux P, Pignol D.
Title
A papain-like enzyme at work: native and acyl-enzyme intermediate structures in phytochelatin synthesis.
Journal
Sequence
Reference
Authors
Wunschmann J, Krajewski M, Letzel T, Huber EM, Ehrmann A, Grill E, Lendzian KJ.
Title
Dissection of glutathione conjugate turnover in yeast.
Journal
Other DBs
ExPASy - ENZYME nomenclature database: 3.4.17.25