ID P36268; PN Inactive glutathione hydrolase 2; GN GGT2P; OS 9606; SL Nucleus Position: SL-0198; SL Comments: Cytoplasm, perinuclear region {ECO:0000269|PubMed:23682772}. Endoplasmic reticulum {ECO:0000269|PubMed:23682772}. Note=Co-localizes with calnexin in the endoplasmic reticulum. DR UNIPROT: P36268; DR PROSITE: PS00462; DR OMIM: 137181; DE Function: [Isoform 1]: Lacks catalytic activity due to its inability to undergo the autocatalytic cleavage needed to produce a mature, enzymatically active heterodimer. {ECO:0000269|PubMed:23682772}. [Isoform 2]: Lacks catalytic activity due to its inability to undergo the autocatalytic cleavage needed to produce a mature, enzymatically active heterodimer. {ECO:0000269|PubMed:23682772}. [Isoform 3]: Lacks catalytic activity due to its inability to undergo the autocatalytic cleavage needed to produce a mature, enzymatically active heterodimer. {ECO:0000269|PubMed:23682772}. DE Reference Proteome: Yes; GO GO:0005783; GO GO:0070062; GO GO:0048471; GO GO:0005886; GO GO:0006751; GO GO:1901750; GO GO:0031179; GO GO:0002682; GO GO:0050727; TP Membrane Topology: Unknown; Source: UniProt - Sequence Analysis; SQ MKKKLVVLGLLAVVLVLVIVGLCLWLPSASKEPDNHVYTRAAMAADAKQCLEIGRDTLRDGGSAVDAAIAALLCVGLMNA SQ HSMGIGVGLFLTIYNSTTGKAEVINAREVAPRLAFASMFNSSEQSQKGGLSVAVPGEIRGYELAHQRHGRLPWARLFQPS SQ IQLARQGFPVGKGLAAVLENKRTVIEQQPVLWYVFCRDRKVLREGERLTLPRLADTYEMLAIEGAQAFYNGSLMAQIVKD SQ IQAAGGIVTAEDLNNYRAELIEHPLNISLGDAVLYMPSARLSGPVLALILNILKGYNFSRESVETPEQKGLTYHRIVEAF SQ RFAYAKRTLLGDPKFVDVTEVVRNMTSEFFAAQLRSQISDHTTHPISYYKPEFYTPDDGGTAHLSVVAEDGSAVSATSTI SQ NLYFGSKVCSPVSGILFNNEWTTSALPAFTNEFGAPPSPANFIQPGKQPLLSMCLTIMVGQDGQVRMVVGAAGGTQITTD SQ TALAIIYNLWFGYDVKRAVEEPRLHNKLLPNVTTVERNIDQAVTAALETRHHHTQIASTFIAVVQAIVRTAGGWAAALDS SQ RKGGEPAGY //