Entry
Name
N-acetylglucosaminylphosphatidylinositol deacetylase;
N-acetyl-D-glucosaminylphosphatidylinositol acetylhydrolase;
N-acetylglucosaminylphosphatidylinositol de-N-acetylase;
GlcNAc-PI de-N-acetylase;
GlcNAc-PI deacetylase;
acetylglucosaminylphosphatidylinositol deacetylase
Class
Hydrolases;
Acting on carbon-nitrogen bonds, other than peptide bonds;
In linear amides
BRITE hierarchy
Sysname
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol acetylhydrolase
Reaction(IUBMB)
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol + H2O = 6-(alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol + acetate [RN:
R03482 R05917 ]
Reaction(KEGG)
Substrate
6-(N-acetyl-alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol [CPD:
C01288 ];
H2O [CPD:
C00001 ]
Product
6-(alpha-D-glucosaminyl)-1-phosphatidyl-1D-myo-inositol [CPD:
C04248 ];
acetate [CPD:
C00033 ]
Comment
Involved in the second step of glycosylphosphatidylinositol (GPI) anchor formation in all eukaryotes. The enzyme appears to be composed of a single subunit (PIG-L in mammalian cells and GPI12 in yeast). In some species, the long-chain sn-1-acyl group of the phosphatidyl group is replaced by a long-chain alkyl or alk-1-enyl group.
History
EC 3.5.1.89 created 1992 as EC 3.1.1.69, transferred 2002 to EC 3.5.1.89, modified 2002
Pathway
ec00563 Glycosylphosphatidylinositol (GPI)-anchor biosynthesis
Orthology
K03434 N-acetylglucosaminylphosphatidylinositol deacetylase
Genes
CSAB : 103242452 103242566
MMUR : 105856336 105861945(PIGL)
MNP : 132004326(PIGL) 132020385
MLK : 131816858(PIGL) 131839717
EPZ : 103543984 103560480(PIGL)
SANH : 107676669 107680910
CCAR : 109070912 109090018 109090412
CAUA : 113049165 113078399
ARUT : 117429019 117430253 117962585 117963248
DSI : Dsimw501_GD20086(Dsim_GD20086)
AALB : 109402830 109422648
CQU : CpipJ_CPIJ011635 CpipJ_CPIJ015317
MQU : 128983132 128983134 128996559
AFRA : 136036126 136037722
RSAN : 119390271 119390322
DPTE : 113795728 113799052
CEL : CELE_Y52B11C.1(pigl-1)
HMG : 100200643 105843857 105847287
CRB : 17874174 17875222 17885041
CSAT : 104712503 104781731 104792110
EUS : EUTSA_v10002036mg EUTSA_v10002077mg
BNA : 106353203 106406456 111197751
CPAP : 110823278 110825370
HSYR : 120184626 120195513 120199974
RARG : 115737246 115748737
PCIN : 129290701 129292155
QSA : O6P43_008445 O6P43_031115
FVE : 101291478 101300630 101303516
TWL : 119981286 119986546 119986548
SPEN : 107003224 107027216 114078449
SSTN : 125842224 125844851
SDUL : 129889492 129903007
CANN : 107854389 107860255
SSPL : 121792337 121799728 121808087
SMIL : 130989857 130991023 130998984
SHIS : 125209990 125218714
APAN : 127242019 127253090
ECAD : 122585016 122592197
CSIN : 114272831 114290511 114303980
CQI : 110691002 110707761 110732695
PSOM : 113332652 113346804
TDC : 119357128 119357183 119366409 119366474
TAES : 123047419 123047484 123055223 123191058 123191103
LPER : 127331154 127337120
LRD : 124674748 124675230 124675376
MFLO : 136493246 136494122 136494217 136497996 136498109
PVIR : 120642128 120682709
PAUA : 133887738 133925241
CGR : 2891487(GVI51_M02915)
NCS : NCAS_0C00380(NCAS0C00380)
NDI : NDAI_0K00330(NDAI0K00330)
TPF : TPHA_0I00280(TPHA0I00280)
TBL : TBLA_0B03300(TBLA0B03300)
TDL : TDEL_0B00520(TDEL0B00520)
KAF : KAFR_0B03960(KAFR0B03960)
KNG : KNAG_0J00240(KNAG0J00240)
LBG : 92205636(LODBEIA_P04400)
CAL : CAALFM_C110320WA(CaO19.4903)
YLI : 2911962(YALI2_E00444g)
NTE : NEUTE1DRAFT80698(NEUTE1DRAFT_80698)
SMP : 10802558(SMAC4_07868)
PAN : PODANSg2422 PODANSg4679
PBEL : QC761_701520(GPI12) QC761_703690
PPSD : QC762_701520(GPI12) QC762_703690
PPSP : QC763_701520(GPI12) QC763_703690
PPSA : QC764_701520(GPI12) QC764_703690
TTT : THITE_2118345 THITE_2120324
SSCK : SPSK_06489 SPSK_07496
TRE : TRIREDRAFT_3101 TRIREDRAFT_58550
TRR : M419DRAFT_24178 M419DRAFT_74933
TATV : 25779591(TrAtP1_005486)
TASP : 36612568(TrAFT101_011739)
MAW : 19245944(GPI12_1) 19250576(J3458_017732)
MBRN : 26240068(GPI12) 26245799(pigL)
PCHM : VFPPC_00025 VFPPC_08272
PLJ : 28884537(PLICBS_005780) 28891865(PLICBS_003973)
PTKZ : JDV02_001979 JDV02_003583(GPI12_2)
CDET : 87936659(CDEST_00156)
SAPO : SAPIO_CDS0304 SAPIO_CDS2073
PSCO : LY89DRAFT_269971 LY89DRAFT_600243
AOR : AO090005001316 AO090120000381
ANG : An05g02300 An14g06640
AFV : AFLA_004139 AFLA_009598
ALUC : AKAW2_41275A(GPI12) AKAW2_81373S
TMF : EYB26_000254 EYB26_005855 EYB26_008687
TRG : TRUGW13939_04198 TRUGW13939_06390
PTRR : 6343823(PtrM4_108880)
ADAC : 96084612(ACET3X_004290)
FFU : CLAFUR5_03724 CLAFUR5_05568
CDEP : 91084889(L203_100675)
KMG : 30167034(I203_101654)
KNE : 92178027(IAR55_000767)
CCAC : CcaHIS019_0206700(GPI12)
ABP : AGABI1DRAFT118528(AGABI1DRAFT_118528)
ABV : AGABI2DRAFT183645(AGABI2DRAFT_183645)
SCM : SCHCO_01159603(SCHCODRAFT_01159603)
PGR : PGTG_12159 PGTG_19418
MLR : MELLADRAFT_116860 MELLADRAFT_118612
EHI : EHI_015270(52.t00009)
PLAG : 39740862(PADL01_0622800)
PBRS : 92371813(MKS88_003726)
BBIG : BBBOND_0306960 BBBOND_0306990 BBBOND_0307000 BBBOND_0307020 BBBOND_0307030
PTM : GSPATT00009494001 GSPATT00019956001
PSOJ : PHYSODRAFT_325650 PHYSODRAFT_510442
LMAT : 92517404(LSCM1_07525)
LOI : 92362543(LSCM4_06695)
LEIS : 94182451(GH5_07189)
LENR : 94174293(CUR178_07134)
LEIN : 94190399(JIQ42_06798)
PHET : 94292829(JKF63_06804)
» show all
Taxonomy
Reference
Authors
Doering TL, Masterson WJ, Englund PT, Hart GW.
Title
Biosynthesis of the glycosyl phosphatidylinositol membrane anchor of the trypanosome variant surface glycoprotein. Origin of the non-acetylated glucosamine.
Journal
J Biol Chem 264:11168-73 (1989)
Reference
Authors
Nakamura N, Inoue N, Watanabe R, Takahashi M, Takeda J, Stevens VL, Kinoshita T.
Title
Expression cloning of PIG-L, a candidate N-acetylglucosaminyl-phosphatidylinositol deacetylase.
Journal
Sequence
Reference
Authors
Watanabe R, Ohishi K, Maeda Y, Nakamura N, Kinoshita T.
Title
Mammalian PIG-L and its yeast homologue Gpi12p are N-acetylglucosaminylphosphatidylinositol de-N-acetylases essential in glycosylphosphatidylinositol biosynthesis.
Journal
Biochem J 339 ( Pt 1):185-92 (1999)
Sequence
Reference
Authors
Smith TK, Crossman A, Borissow CN, Paterson MJ, Dix A, Brimacombe JS, Ferguson MA.
Title
Specificity of GlcNAc-PI de-N-acetylase of GPI biosynthesis and synthesis of parasite-specific suicide substrate inhibitors.
Journal
Other DBs
ExplorEnz - The Enzyme Database: 3.5.1.89
ExPASy - ENZYME nomenclature database: 3.5.1.89
LinkDB
All DBs