ID A0A1C5C1Z2_9ACTN Unreviewed; 602 AA.
AC A0A1C5C1Z2;
DT 02-NOV-2016, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2016, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=Glutathione hydrolase proenzyme {ECO:0000256|RuleBase:RU368036};
DE EC=2.3.2.2 {ECO:0000256|RuleBase:RU368036};
DE EC=3.4.19.13 {ECO:0000256|RuleBase:RU368036};
DE Contains:
DE RecName: Full=Glutathione hydrolase large chain {ECO:0000256|RuleBase:RU368036};
DE Contains:
DE RecName: Full=Glutathione hydrolase small chain {ECO:0000256|RuleBase:RU368036};
GN ORFNames=GA0115254_109132 {ECO:0000313|EMBL:SCF64766.1};
OS Streptomyces sp. Ncost-T10-10d.
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1839774 {ECO:0000313|EMBL:SCF64766.1, ECO:0000313|Proteomes:UP000198750};
RN [1] {ECO:0000313|Proteomes:UP000198750}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Ncost-T10-10d {ECO:0000313|Proteomes:UP000198750};
RA Varghese N., Submissions Spin;
RL Submitted (JUN-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an S-substituted glutathione + H2O = an S-substituted L-
CC cysteinylglycine + L-glutamate; Xref=Rhea:RHEA:59468,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:29985, ChEBI:CHEBI:90779,
CC ChEBI:CHEBI:143103; EC=3.4.19.13;
CC Evidence={ECO:0000256|ARBA:ARBA00001049,
CC ECO:0000256|RuleBase:RU368036};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=an alpha-amino acid + an N-terminal (5-L-glutamyl)-[peptide] =
CC 5-L-glutamyl amino acid + N-terminal L-alpha-aminoacyl-[peptide];
CC Xref=Rhea:RHEA:23904, Rhea:RHEA-COMP:9780, Rhea:RHEA-COMP:9795,
CC ChEBI:CHEBI:77644, ChEBI:CHEBI:78597, ChEBI:CHEBI:78599,
CC ChEBI:CHEBI:78608; EC=2.3.2.2;
CC Evidence={ECO:0000256|ARBA:ARBA00000250,
CC ECO:0000256|RuleBase:RU368036};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=glutathione + H2O = L-cysteinylglycine + L-glutamate;
CC Xref=Rhea:RHEA:28807, ChEBI:CHEBI:15377, ChEBI:CHEBI:29985,
CC ChEBI:CHEBI:57925, ChEBI:CHEBI:61694; EC=3.4.19.13;
CC Evidence={ECO:0000256|ARBA:ARBA00001089,
CC ECO:0000256|RuleBase:RU368036};
CC -!- PATHWAY: Sulfur metabolism; glutathione metabolism.
CC {ECO:0000256|RuleBase:RU368036}.
CC -!- SUBUNIT: This enzyme consists of two polypeptide chains, which are
CC synthesized in precursor form from a single polypeptide.
CC {ECO:0000256|RuleBase:RU368036}.
CC -!- PTM: Cleaved by autocatalysis into a large and a small subunit.
CC {ECO:0000256|RuleBase:RU368036}.
CC -!- SIMILARITY: Belongs to the gamma-glutamyltransferase family.
CC {ECO:0000256|ARBA:ARBA00009381, ECO:0000256|RuleBase:RU368036}.
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DR EMBL; FMDF01000076; SCF64766.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1C5C1Z2; -.
DR OrthoDB; 9781342at2; -.
DR UniPathway; UPA00204; -.
DR Proteomes; UP000198750; Unassembled WGS sequence.
DR GO; GO:0036374; F:glutathione hydrolase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0103068; F:leukotriene C4 gamma-glutamyl transferase activity; IEA:UniProtKB-EC.
DR GO; GO:0006750; P:glutathione biosynthetic process; IEA:UniProtKB-KW.
DR GO; GO:0006751; P:glutathione catabolic process; IEA:UniProtKB-UniRule.
DR Gene3D; 1.10.246.130; -; 1.
DR Gene3D; 3.60.20.40; -; 1.
DR InterPro; IPR043138; GGT_lsub_C.
DR InterPro; IPR000101; GGT_peptidase.
DR InterPro; IPR043137; GGT_ssub.
DR InterPro; IPR029055; Ntn_hydrolases_N.
DR NCBIfam; TIGR00066; g_glut_trans; 1.
DR PANTHER; PTHR43199; GLUTATHIONE HYDROLASE; 1.
DR PANTHER; PTHR43199:SF1; GLUTATHIONE HYDROLASE PROENZYME; 1.
DR Pfam; PF01019; G_glu_transpept; 1.
DR PRINTS; PR01210; GGTRANSPTASE.
DR SUPFAM; SSF56235; N-terminal nucleophile aminohydrolases (Ntn hydrolases); 1.
PE 3: Inferred from homology;
KW Acyltransferase {ECO:0000256|ARBA:ARBA00023315,
KW ECO:0000256|RuleBase:RU368036};
KW Glutathione biosynthesis {ECO:0000256|RuleBase:RU368036};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU368036};
KW Reference proteome {ECO:0000313|Proteomes:UP000198750};
KW Signal {ECO:0000256|SAM:SignalP};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|RuleBase:RU368036};
KW Zymogen {ECO:0000256|RuleBase:RU368036}.
FT SIGNAL 1..24
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 25..602
FT /note="Glutathione hydrolase proenzyme"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5008712360"
FT ACT_SITE 411
FT /note="Nucleophile"
FT /evidence="ECO:0000256|PIRSR:PIRSR600101-1"
SQ SEQUENCE 602 AA; 62758 MW; FD7BBB79010FAE2D CRC64;
MRRLVARNVS LPVVFAAVVT VVAAAPSSSV PPTAPPPKSP VAVGYGGAVA SVDADASAAG
IEVLRKGGNA VDAAVATAAA LGVTEPYSSG LGGGGYFVYY DARKHTVETI DGRETAPRSA
DSSLFLENGK PLAFADAVTS GLAVGTPGTP ATWDTALDTW GSKSLRQVLK PAERLAKDGF
VVDSTFRSQT EGNQARFADF PASRKLFLPG GQLPVVGSVF KNPDLARTYE QVGRKGIDEL
YKGELADDVV RTVRNPPVDP KATRVVRSGD LTAKDLRSYR ALRQAPTKVG YRGLDVYGMA
PSSSGGTSVG EALNILESTD LSKASEARYL HRYIEASRIA FADRGRWVGD PAFEDVPTQG
LLSQRFADSR ACLIKDDAVL TSPLAPGDPG HPADCKSGGT AAPTTYEGEN TTHLTTADKW
GNVVAYTLTI EQTGGSGITV PGRGYLLNNE LTDFSFAPAG PAVHDPNLPG PGKRPRSSIS
PTIVLKHGEP VLALGSPGGA TIITTVLQSL IGKVDRGLPL VDAIAAPRAS QRNSATTEIE
PGLWNSPVRA ELESLGHVFK LNPEIGAATG VQRLPDGRWL AAAEKVRRGG GSAMVVTPSG
QP
//
