Welcome to Entry Card of Lysosomal Enzymes


Details of RareLSD ID 1037
RareLSD_Id1037
ENZYMEDicetylchitobiase
GENECTBS
E.C.NUMBER3.4.22.1
FAMILYGH18
CYTOGENETICS1-p22.3
DISEASEFocal Hand Dystonia,Hypomyeliting Leukodystrophy
SNPrs748590400,rs1000014976,rs1000089744,rs1000104175,rs1000148485
DEPOSITglycoproteins
REF19930869 , 1637335, 8112600
TEMP (in Celsius)0
pINA
pHNA
Catalytic Nucleophilecarbonyl oxygen of the substrate
Catalytic Acid/Base
Glu/Asp
SubstrateNA
ProductNA
Structure(PDB/Phyre2_ID)c5zl9A
kMNA
DRUGNA
SEQ LENGTH385
AA SEQMSRPQLRRWRLVSSPPSGVPGLALLALLALLALRLAAGTDCPCPEPELCRPIRHHPDFEVFVFDVGQKTWKSYDWSQITTVATFGKYDSELMCYAHSKGARVVLKGDVSLKDIIDPAFRASWIAQKLNLAKTQYMDGINIDIEQEVNCLSPEYDALTALVKETTDSFHREIEGSQVTFDVAWSPKNIDRRCYNYTGIADACDFLFVMSYDEQSQIWSECIAAANAPYNQTLTGYNDYIKMSINPKKLVMGVPWYGYDYTCLNLSEDHVCTIAKVPFRGAPCSDAAGRQVPYKTIMKQINSSISGNLWDKDQRAPYYNYKDPAGHFHQVWYDNPQSISLKATYIQNYRLRGIGMWNANCLDYSGDAVAKQQTEEMWEVLKPKLLQR
MODIFICATIONN-linked Glycosylation:Asn228,Asn262,Asn299
INHIBITORNA
ACTIVE SITE RESIDUEGlu143
DISULPHIDE BRIDGESNA
PSEUDOGENESNA
MISCELLANEOUSNA
PARALOGSNA
MECHANISMDouble displacement reaction mechanism with neighbouring group participation
INHERITANCE PATTERNNA
ORGAN AFFECTEDNervous System,Eye,Muscle
ENZYME LOCATIONOD
UniProt IDQ01459