Glycoside Hydrolase Family 13 / Subf 19

Activities in Familyα-amylase (EC; pullulanase (EC; cyclomaltodextrin glucanotransferase (EC; cyclomaltodextrinase (EC; trehalose-6-phosphate hydrolase (EC; oligo-α-glucosidase (EC; maltogenic amylase (EC; neopullulanase (EC; α-glucosidase (EC; maltotetraose-forming α-amylase (EC; isoamylase (EC; glucodextranase (EC; maltohexaose-forming α-amylase (EC; maltotriose-forming α-amylase (EC; branching enzyme (EC; trehalose synthase (EC; 4-α-glucanotransferase (EC; maltopentaose-forming α-amylase (EC 3.2.1.-) ; amylosucrase (EC ; sucrose phosphorylase (EC; malto-oligosyltrehalose trehalohydrolase (EC; isomaltulose synthase (EC; malto-oligosyltrehalose synthase (EC; amylo-α-1,6-glucosidase (EC; α-1,4-glucan: phosphate α-maltosyltransferase (EC; 6'-P-sucrose phosphorylase (EC 2.4.1.-); amino acid transporter
Activities in Sub Family
Mechanism Retaining
3D Structure Status( β / α ) 8
Catalytic Nucleophile/BaseAsp (experimental)
Catalytic Proton DonorGlu (experimental)
NoteNew: many members have been assigned to subfamilies as described by Stam et al. (2006) Protein Eng Des Sel. 19, 555-562 (PMID: 17085431)
External resourcesCAZypedia; EBI Protein of the Month; HOMSTRAD; PDB Molecule of the Month; PRINTS;
Commercial Enzyme Provider(s)MEGAZYME; PROZOMIX;
Statistics GenBank accession (1607); Uniprot accession (118);
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | ... | 16 |
Protein Name EC#Organism GenBankUniprotPDB/3DSubf
 AFK66_000660 (MalS)   Cronobacter malonaticus LMG 23826 ALX80356.1     19
 AFK63_19260 (MalS)   Cronobacter muytjensii ATCC 51329 ALB72624.1     19
 CSK29544_01078   Cronobacter sakazakii ATCC 29544 AKE94040.1     19
 ESA_04156   Cronobacter sakazakii ATCC BAA-894 ABU79337.1 A7MKT1   19
 P262_05576   Cronobacter sakazakii CMCC 45402 AHB72334.1     19
 ES15_0127 (AmyA)   Cronobacter sakazakii ES15 AFJ97700.1     19
 AFK64_18980 (MalS)   Cronobacter sakazakii NCTC 8155 ALB52540.1     19
 CSSP291_19250 (MalS)   Cronobacter sakazakii Sp291 AGE88413.1     19
 Ctu_40800 (MalS)   Cronobacter turicensis z3032 CBA34404.1     19
 AFK65_19070 (MalS)   Cronobacter universalis NCTC 9529 ALB56667.1     19
 I597_1637 (MalS)   Dokdonia donghaensis DSW-1 ANH60541.1     19
 Krodi_2139   Dokdonia sp. 4H-3-7-5 AEE20121.1     19
 MED134_14176   Dokdonia sp. MED134 EAQ37894.1     19
 ETEE_3702 (AmyA)   Edwardsiella anguillarum ET080813 AIJ10114.1     19
 A9798_07935   Edwardsiella hoshinae ATCC 35051 AOV96892.1     19
 NT01EI_2127   Edwardsiella ictaluri 93-146 ACR69303.1 C5BE62   19
 B6E78_03215   Edwardsiella ictaluri RUSVM-1 ARD38539.1     19
 ETAC_07620 (MalS)   Edwardsiella piscicida C07-087 AGH73645.1     19
 BXA22_17280   Edwardsiella piscicida ETW41 ARD19992.1     19
 A9797_08065   Edwardsiella piscicida S11-285 AOP42963.1     19
 AAZ33_08605 (MalS)   Edwardsiella sp. LADL05-105 AKR77709.1     19
 ETAE_1656   Edwardsiella tarda EIB202 ACY84497.1 D0Z7S8   19
 ORF   Edwardsiella tarda ET-1 BAU80455.1     19
 ETAF_1497   Edwardsiella tarda FL6-60 ADM41607.1 E0T7C4   19
 AAW15_07930 (MalS)   Edwardsiella tarda FL95-01 AKH89065.1     19
 ACJ69_16370 (MalS)   Enterobacter asburiae ATCC 35953 AMA05112.1     19
 AB190_15390 (MalS)   Enterobacter asburiae CAV1043 AKL01883.1     19
 A0R60_3064 (MalS)   Enterobacter asburiae ENIPBJ-CG1 AMX07321.1     19
 DI57_17715 (MalS)   Enterobacter asburiae L1 AHW96176.1     19
 Entas_0171   Enterobacter asburiae LF7a AEN62926.1     19
 BFJ73_00900   Enterobacter cloacae AOE93842.1     19
 Sequence 9947 from patent US 7041814   Enterobacter cloacae 15842 ABH80104.1     19
 CES92_16450   Enterobacter cloacae 704SK10 ASG40435.1     19
 AM329_18515   Enterobacter cloacae AR_0002 APR43934.1     19
 AM429_03185   Enterobacter cloacae AR_0050 ASB72966.1     19
 AM432_15845   Enterobacter cloacae AR_0053 ASA05195.1     19
 AM444_13370   Enterobacter cloacae AR_0065 ARA27392.1     19
 AM383_15250   Enterobacter cloacae AR_0136 ASB84671.1     19
 AM409_13225   Enterobacter cloacae AR_0163 ARZ79171.1     19
 ABY62_12890 (MalS)   Enterobacter cloacae CAV1311 AKK77488.1     19
 ABY65_03925 (MalS)   Enterobacter cloacae CAV1411 AKK90530.1     19
 ABY64_21045 (MalS)   Enterobacter cloacae CAV1668 AKK98322.1     19
 AB285_20885 (MalS)   Enterobacter cloacae CAV1669 AKL53693.1     19
 NF29_04935 (MalS)   Enterobacter cloacae colR/S AMY64024.1     19
 BFV65_20470   Enterobacter cloacae complex Hoffmann cluster III DSM 14563 AOQ01880.1     19
 BFV67_00760   Enterobacter cloacae complex Hoffmann cluster IV DSM 16690 AOP93781.1     19
 LI67_001735 (MalS)   Enterobacter cloacae complex sp. 35734 AKZ71484.1     19
 WM95_00935   Enterobacter cloacae complex sp. ECNIH7 ASD57184.1     19
 SAMN04487932_1789   Enterobacter cloacae DG6 SMF85772.1     19
 ECNIH2_22575 (MalS)   Enterobacter cloacae ECNIH2 AIE66080.1     19
 ECNIH3_21175 (MalS)   Enterobacter cloacae ECNIH3 AIN24727.1     19
 ECNIH4_00960 (MalS)   Enterobacter cloacae ECNIH4 AIX52892.1     19
 ECNIH5_21095 (MalS)   Enterobacter cloacae ECNIH5 AIX61114.1     19
 ECR091_21105 (MalS)   Enterobacter cloacae ECR091 AIN30067.1     19
 EcWSU1_00165 (MalS)   Enterobacter cloacae EcWSU1 AEW71605.1     19
 B1023_23050   Enterobacter cloacae FRM ASQ79071.1     19
 EC036_01880   Enterobacter cloacae GGT036 AIV27835.1     19
 AW879_00965 (MalS)   Enterobacter cloacae isolate MBRL1077 AMJ68529.1     19
 BJM06_00185 (MalS)   Enterobacter cloacae M12X01451 ASQ16028.1     19
 MS7884_1919   Enterobacter cloacae MS7884A ASP00196.1     19
 M942_25695 (MalS)   Enterobacter cloacae P101 AHE72264.1     19
 B1H21_22640   Enterobacter cloacae R11 AQT91162.1     19
 ECL_00195   Enterobacter cloacae subsp. cloacae ATCC 13047 ADF59763.1 D5CBG5   19
 ECENHK_00945 (MalS)   Enterobacter cloacae subsp. cloacae ENHKU01 AFP68086.1     19
 ENC_47400   Enterobacter cloacae subsp. cloacae NCTC 9394 CBK87793.1 D6DTR3   19
 A3UG_01005 (MalS)   Enterobacter cloacae subsp. dissolvens SDM AFM57954.1     19
 ABT55_02925 (MalS)   Enterobacter cloacae UW5 AKM85599.1     19
 AB284_02955 (MalS)   Enterobacter hormaechei CAV1176 ANS15654.1     19
 LI64_20980 (MalS)   Enterobacter hormaechei subsp. hormaechei 34983 AJB72873.1     19
 LI66_21865 (MalS)   Enterobacter hormaechei subsp. oharae 34399 AJB83868.1     19
 LI63_024425 (MalS)   Enterobacter hormaechei subsp. oharae 34978 ALA04391.1     19
 BFV66_21655   Enterobacter hormaechei subsp. oharae DSM 16687 AOP84508.1     19
 LI62_23885 (MalS)   Enterobacter hormaechei subsp. steigerwaltii 34977 AJB64932.1     19
 LI65_022405 (MalS)   Enterobacter hormaechei subsp. steigerwaltii 34998 AKZ86321.1     19
 BFV68_21640   Enterobacter hormaechei subsp. steigerwaltii DSM 16691 AOP80116.1     19
 BFV64_00700   Enterobacter kobei DSM 13645 AOP84965.1     19
 Entcl_0170   Enterobacter lignolyticus SCF1 ADO46448.1 E3G9D0   19
 BH714_15975   Enterobacter ludwigii EN-119 AOT44649.1     19
 Ent638_0150   Enterobacter sp. 638 ABP58840.1 A4W560   19
 NI40_000725 (MalS)   Enterobacter sp. E20 ALL15741.1     19
 AKI40_0158 (MalS)   Enterobacter sp. FY-07 AMO46588.1     19
 EnteroDNA1_02933 (MalS)   Enterobacter sp. HK169 AOL14095.1     19
 A4308_07935 (MalS)   Enterobacter sp. ODB01 AMZ76938.1     19
 BFV63_21205   Enterobacter xiangfangensis LMG27195 AOP93289.1     19
 D782_0154   Enterobacteriaceae bacterium strain FGI 57 AGB76233.1     19
 A8V37_18230   Escherichia coli Co6114 ANM84336.1     19
 NCTC86EC_04113 (MalS)   Escherichia coli SCA73461.1     19
 ECWI1_140   Escherichia coli SMB21561.1     19
 ECWI2_139   Escherichia coli SMB21693.1     19
 BUQ71_07705   Escherichia coli ARV34498.1     19
 EC042_3877 (MalS)   Escherichia coli 042 CBG36700.1 D3H1K3   19
 GJ11_22975 (MalS)   Escherichia coli 06-00048 ANO91529.1     19
 CP48_21460 (MalS)   Escherichia coli 08-00022 ANP09582.1     19
 GJ12_22255 (MalS)   Escherichia coli 09-00049 ANP20403.1     19
 BZY78_16075   Escherichia coli 1031 ARV55379.1     19
 BFL17_24295   Escherichia coli 10671 API39772.1     19
 CNQ47_01600   Escherichia coli 1105 ATC15404.1     19
 CNQ48_01005   Escherichia coli 1190 ATC10506.1     19
 CNQ49_23415   Escherichia coli 1223 ATC09708.1     19
 CNQ50_00945   Escherichia coli 127 ATC00814.1     19

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