ID   B4J9T1_DROGR            Unreviewed;       538 AA.
AC   B4J9T1;
DT   23-SEP-2008, integrated into UniProtKB/TrEMBL.
DT   23-SEP-2008, sequence version 1.
DT   27-MAR-2024, entry version 94.
DE   RecName: Full=alpha-amylase {ECO:0000256|ARBA:ARBA00012595};
DE            EC=3.2.1.1 {ECO:0000256|ARBA:ARBA00012595};
GN   Name=Dgri\GH21468 {ECO:0000313|EMBL:EDW01495.1};
GN   ORFNames=Dgri_GH21468 {ECO:0000313|EMBL:EDW01495.1};
OS   Drosophila grimshawi (Hawaiian fruit fly) (Idiomyia grimshawi).
OC   Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC   Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea;
OC   Drosophilidae; Drosophila; Hawaiian Drosophila.
OX   NCBI_TaxID=7222 {ECO:0000313|Proteomes:UP000001070};
RN   [1] {ECO:0000313|EMBL:EDW01495.1, ECO:0000313|Proteomes:UP000001070}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Tucson 15287-2541.00 {ECO:0000313|Proteomes:UP000001070};
RX   PubMed=17994087; DOI=10.1038/nature06341;
RG   Drosophila 12 genomes consortium;
RA   Clark A.G., Eisen M.B., Smith D.R., Bergman C.M., Oliver B., Markow T.A.,
RA   Kaufman T.C., Kellis M., Gelbart W., Iyer V.N., Pollard D.A., Sackton T.B.,
RA   Larracuente A.M., Singh N.D., Abad J.P., Abt D.N., Adryan B., Aguade M.,
RA   Akashi H., Anderson W.W., Aquadro C.F., Ardell D.H., Arguello R.,
RA   Artieri C.G., Barbash D.A., Barker D., Barsanti P., Batterham P.,
RA   Batzoglou S., Begun D., Bhutkar A., Blanco E., Bosak S.A., Bradley R.K.,
RA   Brand A.D., Brent M.R., Brooks A.N., Brown R.H., Butlin R.K., Caggese C.,
RA   Calvi B.R., Bernardo de Carvalho A., Caspi A., Castrezana S.,
RA   Celniker S.E., Chang J.L., Chapple C., Chatterji S., Chinwalla A.,
RA   Civetta A., Clifton S.W., Comeron J.M., Costello J.C., Coyne J.A., Daub J.,
RA   David R.G., Delcher A.L., Delehaunty K., Do C.B., Ebling H., Edwards K.,
RA   Eickbush T., Evans J.D., Filipski A., Findeiss S., Freyhult E., Fulton L.,
RA   Fulton R., Garcia A.C., Gardiner A., Garfield D.A., Garvin B.E., Gibson G.,
RA   Gilbert D., Gnerre S., Godfrey J., Good R., Gotea V., Gravely B.,
RA   Greenberg A.J., Griffiths-Jones S., Gross S., Guigo R., Gustafson E.A.,
RA   Haerty W., Hahn M.W., Halligan D.L., Halpern A.L., Halter G.M., Han M.V.,
RA   Heger A., Hillier L., Hinrichs A.S., Holmes I., Hoskins R.A., Hubisz M.J.,
RA   Hultmark D., Huntley M.A., Jaffe D.B., Jagadeeshan S., Jeck W.R.,
RA   Johnson J., Jones C.D., Jordan W.C., Karpen G.H., Kataoka E.,
RA   Keightley P.D., Kheradpour P., Kirkness E.F., Koerich L.B., Kristiansen K.,
RA   Kudrna D., Kulathinal R.J., Kumar S., Kwok R., Lander E., Langley C.H.,
RA   Lapoint R., Lazzaro B.P., Lee S.J., Levesque L., Li R., Lin C.F., Lin M.F.,
RA   Lindblad-Toh K., Llopart A., Long M., Low L., Lozovsky E., Lu J., Luo M.,
RA   Machado C.A., Makalowski W., Marzo M., Matsuda M., Matzkin L.,
RA   McAllister B., McBride C.S., McKernan B., McKernan K., Mendez-Lago M.,
RA   Minx P., Mollenhauer M.U., Montooth K., Mount S.M., Mu X., Myers E.,
RA   Negre B., Newfeld S., Nielsen R., Noor M.A., O'Grady P., Pachter L.,
RA   Papaceit M., Parisi M.J., Parisi M., Parts L., Pedersen J.S., Pesole G.,
RA   Phillippy A.M., Ponting C.P., Pop M., Porcelli D., Powell J.R.,
RA   Prohaska S., Pruitt K., Puig M., Quesneville H., Ram K.R., Rand D.,
RA   Rasmussen M.D., Reed L.K., Reenan R., Reily A., Remington K.A.,
RA   Rieger T.T., Ritchie M.G., Robin C., Rogers Y.H., Rohde C., Rozas J.,
RA   Rubenfield M.J., Ruiz A., Russo S., Salzberg S.L., Sanchez-Gracia A.,
RA   Saranga D.J., Sato H., Schaeffer S.W., Schatz M.C., Schlenke T.,
RA   Schwartz R., Segarra C., Singh R.S., Sirot L., Sirota M., Sisneros N.B.,
RA   Smith C.D., Smith T.F., Spieth J., Stage D.E., Stark A., Stephan W.,
RA   Strausberg R.L., Strempel S., Sturgill D., Sutton G., Sutton G.G., Tao W.,
RA   Teichmann S., Tobari Y.N., Tomimura Y., Tsolas J.M., Valente V.L.,
RA   Venter E., Venter J.C., Vicario S., Vieira F.G., Vilella A.J.,
RA   Villasante A., Walenz B., Wang J., Wasserman M., Watts T., Wilson D.,
RA   Wilson R.K., Wing R.A., Wolfner M.F., Wong A., Wong G.K., Wu C.I., Wu G.,
RA   Yamamoto D., Yang H.P., Yang S.P., Yorke J.A., Yoshida K., Zdobnov E.,
RA   Zhang P., Zhang Y., Zimin A.V., Baldwin J., Abdouelleil A., Abdulkadir J.,
RA   Abebe A., Abera B., Abreu J., Acer S.C., Aftuck L., Alexander A., An P.,
RA   Anderson E., Anderson S., Arachi H., Azer M., Bachantsang P., Barry A.,
RA   Bayul T., Berlin A., Bessette D., Bloom T., Blye J., Boguslavskiy L.,
RA   Bonnet C., Boukhgalter B., Bourzgui I., Brown A., Cahill P., Channer S.,
RA   Cheshatsang Y., Chuda L., Citroen M., Collymore A., Cooke P., Costello M.,
RA   D'Aco K., Daza R., De Haan G., DeGray S., DeMaso C., Dhargay N., Dooley K.,
RA   Dooley E., Doricent M., Dorje P., Dorjee K., Dupes A., Elong R., Falk J.,
RA   Farina A., Faro S., Ferguson D., Fisher S., Foley C.D., Franke A.,
RA   Friedrich D., Gadbois L., Gearin G., Gearin C.R., Giannoukos G., Goode T.,
RA   Graham J., Grandbois E., Grewal S., Gyaltsen K., Hafez N., Hagos B.,
RA   Hall J., Henson C., Hollinger A., Honan T., Huard M.D., Hughes L.,
RA   Hurhula B., Husby M.E., Kamat A., Kanga B., Kashin S., Khazanovich D.,
RA   Kisner P., Lance K., Lara M., Lee W., Lennon N., Letendre F., LeVine R.,
RA   Lipovsky A., Liu X., Liu J., Liu S., Lokyitsang T., Lokyitsang Y.,
RA   Lubonja R., Lui A., MacDonald P., Magnisalis V., Maru K., Matthews C.,
RA   McCusker W., McDonough S., Mehta T., Meldrim J., Meneus L., Mihai O.,
RA   Mihalev A., Mihova T., Mittelman R., Mlenga V., Montmayeur A., Mulrain L.,
RA   Navidi A., Naylor J., Negash T., Nguyen T., Nguyen N., Nicol R., Norbu C.,
RA   Norbu N., Novod N., O'Neill B., Osman S., Markiewicz E., Oyono O.L.,
RA   Patti C., Phunkhang P., Pierre F., Priest M., Raghuraman S., Rege F.,
RA   Reyes R., Rise C., Rogov P., Ross K., Ryan E., Settipalli S., Shea T.,
RA   Sherpa N., Shi L., Shih D., Sparrow T., Spaulding J., Stalker J.,
RA   Stange-Thomann N., Stavropoulos S., Stone C., Strader C., Tesfaye S.,
RA   Thomson T., Thoulutsang Y., Thoulutsang D., Topham K., Topping I.,
RA   Tsamla T., Vassiliev H., Vo A., Wangchuk T., Wangdi T., Weiand M.,
RA   Wilkinson J., Wilson A., Yadav S., Young G., Yu Q., Zembek L., Zhong D.,
RA   Zimmer A., Zwirko Z., Jaffe D.B., Alvarez P., Brockman W., Butler J.,
RA   Chin C., Gnerre S., Grabherr M., Kleber M., Mauceli E., MacCallum I.;
RT   "Evolution of genes and genomes on the Drosophila phylogeny.";
RL   Nature 450:203-218(2007).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Endohydrolysis of (1->4)-alpha-D-glucosidic linkages in
CC         polysaccharides containing three or more (1->4)-alpha-linked D-
CC         glucose units.; EC=3.2.1.1; Evidence={ECO:0000256|ARBA:ARBA00000548};
CC   -!- COFACTOR:
CC       Name=Ca(2+); Xref=ChEBI:CHEBI:29108;
CC         Evidence={ECO:0000256|ARBA:ARBA00001913};
CC   -!- COFACTOR:
CC       Name=chloride; Xref=ChEBI:CHEBI:17996;
CC         Evidence={ECO:0000256|ARBA:ARBA00001923};
CC   -!- SUBUNIT: Monomer. {ECO:0000256|ARBA:ARBA00011245}.
CC   -!- SIMILARITY: Belongs to the glycosyl hydrolase 13 family.
CC       {ECO:0000256|ARBA:ARBA00008061, ECO:0000256|RuleBase:RU003615}.
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DR   EMBL; CH916367; EDW01495.1; -; Genomic_DNA.
DR   RefSeq; XP_001986628.1; XM_001986592.1.
DR   AlphaFoldDB; B4J9T1; -.
DR   SMR; B4J9T1; -.
DR   STRING; 7222.B4J9T1; -.
DR   EnsemblMetazoa; FBtr0456556; FBpp0407103; FBgn0128930.
DR   eggNOG; KOG2212; Eukaryota.
DR   HOGENOM; CLU_013336_2_1_1; -.
DR   InParanoid; B4J9T1; -.
DR   OMA; WHNYKSG; -.
DR   PhylomeDB; B4J9T1; -.
DR   Proteomes; UP000001070; Unassembled WGS sequence.
DR   GO; GO:0004556; F:alpha-amylase activity; IEA:UniProtKB-EC.
DR   GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR   GO; GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
DR   CDD; cd11317; AmyAc_bac_euk_AmyA; 1.
DR   Gene3D; 3.20.20.80; Glycosidases; 1.
DR   Gene3D; 2.60.40.1180; Golgi alpha-mannosidase II; 1.
DR   InterPro; IPR006048; A-amylase/branching_C.
DR   InterPro; IPR031319; A-amylase_C.
DR   InterPro; IPR006046; Alpha_amylase.
DR   InterPro; IPR006047; Glyco_hydro_13_cat_dom.
DR   InterPro; IPR013780; Glyco_hydro_b.
DR   InterPro; IPR017853; Glycoside_hydrolase_SF.
DR   PANTHER; PTHR43447; ALPHA-AMYLASE; 1.
DR   PANTHER; PTHR43447:SF49; ALPHA-AMYLASE; 1.
DR   Pfam; PF00128; Alpha-amylase; 1.
DR   Pfam; PF02806; Alpha-amylase_C; 1.
DR   PRINTS; PR00110; ALPHAAMYLASE.
DR   SMART; SM00642; Aamy; 1.
DR   SMART; SM00632; Aamy_C; 1.
DR   SUPFAM; SSF51445; (Trans)glycosidases; 1.
DR   SUPFAM; SSF51011; Glycosyl hydrolase domain; 1.
PE   3: Inferred from homology;
KW   Calcium {ECO:0000256|ARBA:ARBA00022837};
KW   Chloride {ECO:0000256|ARBA:ARBA00023214};
KW   Disulfide bond {ECO:0000256|ARBA:ARBA00023157};
KW   Glycosidase {ECO:0000256|ARBA:ARBA00023295};
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001070};
KW   Signal {ECO:0000256|ARBA:ARBA00022729}.
FT   DOMAIN          73..440
FT                   /note="Glycosyl hydrolase family 13 catalytic"
FT                   /evidence="ECO:0000259|SMART:SM00642"
FT   DOMAIN          449..537
FT                   /note="Alpha-amylase C-terminal"
FT                   /evidence="ECO:0000259|SMART:SM00632"
SQ   SEQUENCE   538 AA;  58739 MW;  BFBFEBAA48E799CC CRC64;
     MSSIMLSAKS GCPYDELQRV FAYKSLICAF AGFSLELSST SSSSMFLTKG LICIAFVALA
     HAQFATNYKS GRNGMVHLFE WKWDDIAAEC ENFLGPNGYA GLQVSPVNEN AVIGGRPWWE
     RYQPISYKLT TRSGNEQQFA NMVRRCNNAG VRTYVDVVFN HMAADGGRSG TGGSSADPSI
     KSFPGVPFSS LDFNPTCAIT NYADPANVRN CELVGLRDLN QGNAWVRDKV VDFLNHLIDL
     GVAGFRVDAA KHMWPGDLGA IYGRLKNLNT DHGFNSGARP YIVQEVIDLG NEAIKKSEYT
     GMGAITEFRH SDSIGKVFRG KDQLRYLTNW GTAWGFAASD RSLVFVDNHD NQRGHGAGGA
     DVLTYKVARN YKMASAFMLA HPFGTPRIMS SFAFTNTDQG PPTTDGNNIA SPKFNSDKSC
     SGGWVCEHRW RQIYNMVLFR NAVGDGQLQN WWDNGKNQIS FSRGNRGFVA FNNDNYDLNS
     SLQTGLPGGT YCDVISGQKS GSGCTGKTIS VGSDGRANIS IRNSDEDGVV AIHVNAKL
//