ID   2.4.1.21
DE   starch synthase.
AN   ADP-glucose--starch glucosyltransferase.
AN   glycogen synthase.
AN   starch (bacterial glycogen) synthase.
CA   [(1->4)-alpha-D-glucosyl](n) + ADP-alpha-D-glucose = [(1->4)-alpha-D-
CA   glucosyl](n+1) + ADP + H(+).
CC   -!- The description (accepted name) varies according to the source of the
CC       enzyme and the nature of its synthetic product, e.g. starch synthase,
CC       bacterial glycogen synthase.
CC   -!- A similar enzyme utilizes UDP-alpha-D-glucose (cf. EC 2.4.1.11).
DR   P0A3F2, GLGA1_AGRFC;  Q89RJ4, GLGA1_BRADU;  Q39XS5, GLGA1_GEOMG;
DR   Q74ED9, GLGA1_GEOSL;  Q608L4, GLGA1_METCA;  Q3JEW3, GLGA1_NITOC;
DR   Q8YVU5, GLGA1_NOSS1;  P58393, GLGA1_RHIME;  P0A3F3, GLGA1_RHIRD;
DR   Q2JSZ9, GLGA1_SYNJA;  Q2JNM6, GLGA1_SYNJB;  P74521, GLGA1_SYNY3;
DR   Q3M9U1, GLGA1_TRIV2;  Q8UK38, GLGA2_AGRFC;  Q89G86, GLGA2_BRADU;
DR   Q39QT6, GLGA2_GEOMG;  Q747K8, GLGA2_GEOSL;  Q604D9, GLGA2_METCA;
DR   Q3JD12, GLGA2_NITOC;  Q8Z0Q9, GLGA2_NOSS1;  P58394, GLGA2_RHIME;
DR   Q2JRJ4, GLGA2_SYNJA;  Q2JKU0, GLGA2_SYNJB;  P72623, GLGA2_SYNY3;
DR   Q3M3R4, GLGA2_TRIV2;  A9NFK6, GLGA_ACHLI ;  A5FUS8, GLGA_ACICJ ;
DR   A3MZ67, GLGA_ACTP2 ;  B3H0J4, GLGA_ACTP7 ;  A6VP18, GLGA_ACTSZ ;
DR   A0KPQ1, GLGA_AERHH ;  A4SIE1, GLGA_AERS4 ;  Q221N9, GLGA_ALBFT ;
DR   Q5DZC1, GLGA_ALIF1 ;  B5EUW2, GLGA_ALIFM ;  B6EQL7, GLGA_ALISL ;
DR   Q0AA27, GLGA_ALKEH ;  A6TSC8, GLGA_ALKMQ ;  B8J8R4, GLGA_ANAD2 ;
DR   Q2IM81, GLGA_ANADE ;  A7H6L1, GLGA_ANADF ;  B4ULD8, GLGA_ANASK ;
DR   B7GK04, GLGA_ANOFW ;  O66935, GLGA_AQUAE ;  Q5NXZ7, GLGA_AROAE ;
DR   Q81K85, GLGA_BACAN ;  Q72YJ6, GLGA_BACC1 ;  B7HBC4, GLGA_BACC4 ;
DR   A7GU98, GLGA_BACCN ;  B9J2G5, GLGA_BACCQ ;  Q816G8, GLGA_BACCR ;
DR   Q632H4, GLGA_BACCZ ;  Q6HC18, GLGA_BACHK ;  Q65FS7, GLGA_BACLD ;
DR   P39125, GLGA_BACSU ;  Q7WIJ0, GLGA_BORBR ;  Q7W6L5, GLGA_BORPA ;
DR   A9IMI9, GLGA_BORPD ;  Q2T6R2, GLGA_BURTA ;  B9MPC0, GLGA_CALBD ;
DR   A4XHL5, GLGA_CALS8 ;  B3PGN5, GLGA_CELJU ;  Q9RNH6, GLGA_CERS4 ;
DR   A4WRM2, GLGA_CERS5 ;  Q5L562, GLGA_CHLAB ;  Q3APL6, GLGA_CHLCH ;
DR   Q821W4, GLGA_CHLCV ;  Q255S3, GLGA_CHLFF ;  B3EGV0, GLGA_CHLL2 ;
DR   Q3B6C3, GLGA_CHLL3 ;  Q9PLC3, GLGA_CHLMU ;  B3QR00, GLGA_CHLP8 ;
DR   A1BIY8, GLGA_CHLPD ;  A4SCU9, GLGA_CHLPM ;  Q9Z6V8, GLGA_CHLPN ;
DR   B0B925, GLGA_CHLT2 ;  Q3KKP3, GLGA_CHLTA ;  B0BAQ4, GLGA_CHLTB ;
DR   Q8KAY6, GLGA_CHLTE ;  O84804, GLGA_CHLTR ;  A8AQY0, GLGA_CITK8 ;
DR   Q97GX6, GLGA_CLOAB ;  A6M334, GLGA_CLOB8 ;  B2V049, GLGA_CLOBA ;
DR   B2TR28, GLGA_CLOBB ;  Q18A79, GLGA_CLOD6 ;  B9DWP3, GLGA_CLOK1 ;
DR   A5N2Z2, GLGA_CLOK5 ;  A0PY73, GLGA_CLONN ;  Q8XPA1, GLGA_CLOPE ;
DR   A7MGE0, GLGA_CROS8 ;  Q47IJ4, GLGA_DECAR ;  C1CWY8, GLGA_DEIDV ;
DR   Q1IWV2, GLGA_DEIGD ;  Q9RWS1, GLGA_DEIRA ;  B8FBH4, GLGA_DESAL ;
DR   B1I4F5, GLGA_DESAP ;  B8G1G3, GLGA_DESHD ;  A4J4I4, GLGA_DESRM ;
DR   Q729V4, GLGA_DESVH ;  B8DL94, GLGA_DESVM ;  A1VC53, GLGA_DESVV ;
DR   A7ZSW2, GLGA_ECO24 ;  B7UKD4, GLGA_ECO27 ;  B7MDR4, GLGA_ECO45 ;
DR   B7L4W1, GLGA_ECO55 ;  P0A6V0, GLGA_ECO57 ;  B5YUI5, GLGA_ECO5E ;
DR   B7NMJ4, GLGA_ECO7I ;  B7N176, GLGA_ECO81 ;  B7M2J2, GLGA_ECO8A ;
DR   C4ZVX9, GLGA_ECOBW ;  B1X774, GLGA_ECODH ;  A8A5N9, GLGA_ECOHS ;
DR   A1AGW2, GLGA_ECOK1 ;  Q0TC30, GLGA_ECOL5 ;  P0A6U9, GLGA_ECOL6 ;
DR   B1IP35, GLGA_ECOLC ;  P0A6U8, GLGA_ECOLI ;  B7NE39, GLGA_ECOLU ;
DR   B6I2Z5, GLGA_ECOSE ;  B1LI90, GLGA_ECOSM ;  Q1R5J7, GLGA_ECOUT ;
DR   C5B965, GLGA_EDWI9 ;  B2KE25, GLGA_ELUMP ;  A4WFL2, GLGA_ENT38 ;
DR   B2VJU7, GLGA_ERWT9 ;  B7LSE0, GLGA_ESCF3 ;  B1YK70, GLGA_EXIS2 ;
DR   C4L3L1, GLGA_EXISA ;  A7HJT8, GLGA_FERNB ;  B0S264, GLGA_FINM2 ;
DR   A5FG96, GLGA_FLAJ1 ;  B0TZI2, GLGA_FRAP2 ;  Q14J34, GLGA_FRAT1 ;
DR   A7NAI5, GLGA_FRATF ;  Q2A4U4, GLGA_FRATH ;  B2SFN0, GLGA_FRATM ;
DR   A0Q596, GLGA_FRATN ;  Q0BN64, GLGA_FRATO ;  Q5NHN2, GLGA_FRATT ;
DR   A4IZJ9, GLGA_FRATW ;  Q8RF65, GLGA_FUSNN ;  B9M2J2, GLGA_GEODF ;
DR   O08328, GLGA_GEOSE ;  A4IS20, GLGA_GEOTN ;  A5GBI7, GLGA_GEOUR ;
DR   B8F3S8, GLGA_GLAP5 ;  Q7NM37, GLGA_GLOVI ;  Q0BPL3, GLGA_GRABC ;
DR   Q4QK70, GLGA_HAEI8 ;  A5UBW8, GLGA_HAEIE ;  A5UEJ5, GLGA_HAEIG ;
DR   P45179, GLGA_HAEIN ;  Q9KDX6, GLGA_HALH5 ;  A1WW18, GLGA_HALHL ;
DR   B0TD37, GLGA_HELMI ;  Q0I3I0, GLGA_HISS1 ;  Q31IB5, GLGA_HYDCU ;
DR   B4U626, GLGA_HYDS0 ;  Q28MN0, GLGA_JANSC ;  B5XTR0, GLGA_KLEP3 ;
DR   A6TF48, GLGA_KLEP7 ;  Q1ILA0, GLGA_KORVE ;  C5CGT4, GLGA_KOSOT ;
DR   Q5FL65, GLGA_LACAC ;  B3W9A1, GLGA_LACCB ;  C4Z0G2, GLGA_LACE2 ;
DR   Q9CHM9, GLGA_LACLA ;  Q036T0, GLGA_LACP3 ;  A9KMA3, GLGA_LACP7 ;
DR   Q890I8, GLGA_LACPL ;  B0SFJ4, GLGA_LEPBA ;  B0SPF1, GLGA_LEPBP ;
DR   B1Y0P9, GLGA_LEPCP ;  Q1WSN1, GLGA_LIGS1 ;  Q2W5G0, GLGA_MAGSA ;
DR   Q65TI3, GLGA_MANSM ;  A6VUP1, GLGA_MARMS ;  A1U0K2, GLGA_MARN8 ;
DR   Q6KHP2, GLGA_MESM1 ;  Q59001, GLGA_METJA ;  B8EN59, GLGA_METSB ;
DR   Q2RH55, GLGA_MOOTA ;  Q1DCS0, GLGA_MYXXD ;  B2A6E4, GLGA_NATTJ ;
DR   Q0AIE6, GLGA_NITEC ;  Q82SP3, GLGA_NITEU ;  Q2YB48, GLGA_NITMU ;
DR   B2J471, GLGA_NOSP7 ;  Q2G7S7, GLGA_NOVAD ;  Q8ET54, GLGA_OCEIH ;
DR   Q30Z13, GLGA_OLEA2 ;  B1ZUX5, GLGA_OPITP ;  A1TRG5, GLGA_PARC0 ;
DR   A1BAE6, GLGA_PARDP ;  Q7U7I2, GLGA_PARMW ;  Q6MAS9, GLGA_PARUW ;
DR   Q9CN91, GLGA_PASMU ;  Q6CZK3, GLGA_PECAS ;  C6DH76, GLGA_PECCP ;
DR   B4SC83, GLGA_PELPB ;  A9BG68, GLGA_PETMO ;  Q6LKA1, GLGA_PHOPR ;
DR   A1VL96, GLGA_POLNA ;  B4S584, GLGA_PROA2 ;  A3PBY3, GLGA_PROM0 ;
DR   A2C167, GLGA_PROM1 ;  A8G3X5, GLGA_PROM2 ;  A2CAW5, GLGA_PROM3 ;
DR   A9BAW0, GLGA_PROM4 ;  A2BVS2, GLGA_PROM5 ;  Q31BS5, GLGA_PROM9 ;
DR   Q7VBP0, GLGA_PROMA ;  Q7V8F0, GLGA_PROMM ;  Q7V275, GLGA_PROMP ;
DR   A2BQ90, GLGA_PROMS ;  Q46LU1, GLGA_PROMT ;  Q48JG9, GLGA_PSE14 ;
DR   A6V616, GLGA_PSEA7 ;  Q9I1V0, GLGA_PSEAE ;  Q4KCP0, GLGA_PSEF5 ;
DR   A8F720, GLGA_PSELT ;  Q3KD65, GLGA_PSEPF ;  Q88FN9, GLGA_PSEPK ;
DR   Q880M9, GLGA_PSESM ;  Q4ZS46, GLGA_PSEU2 ;  Q8XT73, GLGA_RALN1 ;
DR   B3Q001, GLGA_RHIE6 ;  Q2K485, GLGA_RHIEC ;  Q1MBS7, GLGA_RHIJ3 ;
DR   Q985P2, GLGA_RHILO ;  B5ZQ47, GLGA_RHILW ;  B9JAA4, GLGA_RHIR8 ;
DR   Q9EUT5, GLGA_RHITR ;  Q7UPY2, GLGA_RHOBA ;  B6IUD9, GLGA_RHOCS ;
DR   Q2J308, GLGA_RHOP2 ;  Q07TH8, GLGA_RHOP5 ;  Q6NCT7, GLGA_RHOPA ;
DR   Q21BQ1, GLGA_RHOPB ;  Q13EA7, GLGA_RHOPS ;  B3Q9C2, GLGA_RHOPT ;
DR   Q2RS50, GLGA_RHORT ;  Q165E4, GLGA_ROSDO ;  B5F8Q1, GLGA_SALA4 ;
DR   A9MMA3, GLGA_SALAR ;  Q57IU1, GLGA_SALCH ;  B5FKF4, GLGA_SALDC ;
DR   B5R394, GLGA_SALEP ;  B4T867, GLGA_SALHS ;  B4SVN2, GLGA_SALNS ;
DR   Q5PM09, GLGA_SALPA ;  A9MTV1, GLGA_SALPB ;  C0Q0K9, GLGA_SALPC ;
DR   B5BHH9, GLGA_SALPK ;  B4TY86, GLGA_SALSV ;  Q8Z232, GLGA_SALTI ;
DR   P05416, GLGA_SALTY ;  A8GKU7, GLGA_SERP5 ;  B2U4G3, GLGA_SHIB3 ;
DR   Q31VJ4, GLGA_SHIBS ;  Q32AV6, GLGA_SHIDS ;  Q0SZN5, GLGA_SHIF8 ;
DR   Q83PV4, GLGA_SHIFL ;  Q3YW96, GLGA_SHISS ;  Q3K1K2, GLGA_STRA1 ;
DR   Q8E5V5, GLGA_STRA3 ;  Q8E079, GLGA_STRA5 ;  C0M712, GLGA_STRE4 ;
DR   A8AYH0, GLGA_STRGC ;  Q8CWX0, GLGA_STRMU ;  Q04KG5, GLGA_STRP2 ;
DR   B5E4N6, GLGA_STRP4 ;  C1C7B7, GLGA_STRP7 ;  B1IBR0, GLGA_STRPI ;
DR   B8ZPW5, GLGA_STRPJ ;  Q97QS5, GLGA_STRPN ;  B2IPY4, GLGA_STRPS ;
DR   Q8DPS3, GLGA_STRR6 ;  C0MH77, GLGA_STRS7 ;  A3CM04, GLGA_STRSV ;
DR   B9DRS8, GLGA_STRU0 ;  C1CEB0, GLGA_STRZJ ;  C1CKI7, GLGA_STRZP ;
DR   C1CRM3, GLGA_STRZT ;  B2V5P9, GLGA_SULSY ;  Q3A0B8, GLGA_SYNC1 ;
DR   Q935Y7, GLGA_SYNE7 ;  Q5N1P1, GLGA_SYNP6 ;  A5GKI7, GLGA_SYNPW ;
DR   A5GT38, GLGA_SYNR3 ;  Q0I9Y8, GLGA_SYNS3 ;  Q3AVF9, GLGA_SYNS9 ;
DR   Q3AKK1, GLGA_SYNSC ;  B7IFD0, GLGA_THEAB ;  P58395, GLGA_THECA ;
DR   A6LJ53, GLGA_THEM4 ;  Q9WZZ7, GLGA_THEMA ;  A5IIN8, GLGA_THEP1 ;
DR   B1LC39, GLGA_THESQ ;  Q72G68, GLGA_THET2 ;  Q5SMC5, GLGA_THET8 ;
DR   Q8DKU2, GLGA_THEVB ;  B5YG91, GLGA_THEYD ;  Q3SH79, GLGA_THIDA ;
DR   B8GNA4, GLGA_THISH ;  Q73MC7, GLGA_TREDE ;  Q113E3, GLGA_TRIEI ;
DR   C5CJ75, GLGA_VARPS ;  B7VM42, GLGA_VIBA3 ;  A5F7G0, GLGA_VIBC3 ;
DR   Q9KRB6, GLGA_VIBCH ;  C3LN49, GLGA_VIBCM ;  Q87QX5, GLGA_VIBPA ;
DR   Q8DAR0, GLGA_VIBVU ;  Q7MJ50, GLGA_VIBVY ;  Q8PQA3, GLGA_XANAC ;
DR   Q3BYI1, GLGA_XANC5 ;  Q4UZL8, GLGA_XANC8 ;  Q8PDD2, GLGA_XANCP ;
DR   Q2P9F6, GLGA_XANOM ;  B2SVT3, GLGA_XANOP ;  Q5H6Q4, GLGA_XANOR ;
DR   A1JSI5, GLGA_YERE8 ;  A7FNX2, GLGA_YERP3 ;  Q1C1E2, GLGA_YERPA ;
DR   B2K6F8, GLGA_YERPB ;  Q8ZA78, GLGA_YERPE ;  A9R5M0, GLGA_YERPG ;
DR   Q1CDL6, GLGA_YERPN ;  A4TQU9, GLGA_YERPP ;  Q664I5, GLGA_YERPS ;
DR   B1JHY0, GLGA_YERPY ;  O82627, SSG1_ANTMA ;  Q43093, SSG2_PEA   ;
DR   Q9FNF2, SSY1_ARATH ;  A2Y9M4, SSY1_ORYSI ;  Q0DEC8, SSY1_ORYSJ ;
DR   P93568, SSY1_SOLTU ;  Q43654, SSY1_WHEAT ;  Q7XE48, SSY21_ORYSJ;
DR   Q6Z2T8, SSY22_ORYSJ;  P0C586, SSY23_ORYSI;  Q0DDE3, SSY23_ORYSJ;
DR   Q9MAC8, SSY2_ARATH ;  Q43847, SSY2_SOLTU ;  A0A0P0XCU3, SSY3A_ORYSJ;
DR   F4IAG2, SSY3_ARATH ;  Q43846, SSY3_SOLTU ;  Q0WVX5, SSY4_ARATH ;
//