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CALS9
Arabidopsis thaliana · Callose synthase 9 (EC 2.4.1.34)
GT48Model organism · annotation ≥ 4Fold GT-BInverting
External resources
Identification and annotation
| CAZy family | GT48 · CAZy entry |
| Gene symbol | CALS9 |
| Synonyms / alternate names | - GSL10
- 1,3-beta-glucan synthase
- Protein GLUCAN SYNTHASE-LIKE 10
|
| UniProt accession | Q9SFU6 |
| NCBI Gene ID | 819903 |
| Source species | Arabidopsis thaliana |
| Taxonomic domain | Eukaryota |
| UniProt annotation level | 5 |
Function and localisation
| Enzyme function | Callose synthase 9 (EC 2.4.1.34) |
| Subcellular location | Cell membrane |
Structure and mechanism
| Fold type | GT-B |
| Catalytic mechanism | Inverting |
| Cation dependence | No |
| Oligomeric state | not curated |
| PDB structures | not curated |
Donor and acceptor specificity
| Sugar nucleotide donor | UDP-alpha-D-glucose |
| Donor CCD code(s) | UPG |
| Acceptor substrate(s) | [(1->3)-beta-D-glucosyl](n) |
| Acceptor CCD / GlycoCT | not curated |
Protein sequences
Full protein sequence
1890 aa
MSRAESSWERLVNAALRRDRTGGVAGGNQSSIVGYVPSSLSNNRDIDAILRAADEIQDEDPNIARILCEHGYSLAQNLDPNSEGRGVLQFKTGLMSVIKQKLAKREVGTIDRSQDILRLQEFYRLYREKNNVDTLKEEEKQLRESGAFTDELERKTVKRKRVFATLKVLGSVLEQLAKEIPEELKHVIDSDAAMSEDTIAYNIIPLDAPVTTNATTTFPEVQAAVAALKYFPGLPKLPPDFPIPATRTADMLDFLHYIFGFQKDSVSNQREHIVLLLANEQSRLNIPEETEPKLDDAAVRKVFLKSLENYIKWCDYLCIQPAWSNLEAINGDKKLLFLSLYFLIWGEAANIRFLPECLCYIFHHMVREMDEILRQQVARPAESCMPVDSRGSDDGVSFLDHVIAPLYGVVSAEAFNNDNGRAPHSAWRNYDDFNEYFWSLHSFELGWPWRTSSSFFQKPIPRKKLKTGRAKHRGKTSFVEHRTFLHLYHSFHRLWIFLAMMFQALAIIAFNKDDLTSRKTLLQILSLGPTFVVMKFSESVLEVIMMYGAYSTTRRLAVSRIFLRFIWFGLASVFISFLYVKSLKAPNSDSPIVQLYLIVIAIYGGVQFFFSILMRIPTCHNIANKCDRWPVIRFFKWMRQERHYVGRGMYERTSDFIKYLLFWLVVLSAKFSFAYFLQIKPLVGPTRMIVKQNNIPYSWHDFVSRKNYNALTVASLWAPVVAIYLLDIHIFYTIFSAFLGFLLGARDRLGEIRSLEAIHKLFEEFPGAFMRALHVPLTNRTSDTSHQTVDKKNKVDAAHFAPFWNQIIKSLREEDYITDFEMELLLMPKNSGRLELVQWPLFLLSSKILLAKEIAAESNSQEEILERIERDDYMKYAVEEVYHTLKLVLTETLEAEGRLWVERIYEDIQTSLKERNIHHDFQLNKLSLVITRVTALLGILKENETPEHAKGAIKALQDLYDVMRLDILTFNMRGHYETWNLLTQAWNEGRLFTKLKWPKDPELKALVKRLYSLFTIKDSAAHVPRNLEARRRLQFFTNSLFMDVPPPKSVRKMLSFSVFTPYYSEVVLYSMAELTKRNEDGISILFYLQKIYPDEWKNFLARIGRDENALEGDLDNERDILELRFWASYRGQTLARTVRGMMYYRKALMLQSYLERKAGNDATDAEGFELSPEARAQADLKFTYVVTCQIYGRQKEDQKPEAVDIALLMQRNEALRIAYIDVVDSPKEGKSHTEYYSKLVKADISGKDKEIYSIKLPGDPKLGEGKPENQNHAIVFTRGNAIQTIDMNQDNYFEEALKMRNLLEEFDRDHGIRPPTILGVREHVFTGSVSSLASFMSNQETSFVTLGQRVLAKPLKIRMHYGHPDVFDRVFHITRGGISKASRVINISEDIFAGFNTTLRQGNVTHHEYIQVGKGRDVGLNQIALFEGKVAGGNGEQVLSRDVYRLGQLLDFFRMMSFFFTTVGFYLCTMLTVLTVYIFLYGRAYLALSGVGATIRERAILLDDTALSAALNAQFLFQIGVFTAVPMVLGFILEQGFLQAIVSFITMQFQLCTVFFTFSLGTRTHYFGRTILHGGARYQATGRGFVVKHIKFSENYRLYSRSHFVKAMEVILLLVVYLAYGNDEAGAVSYILLTVSSWFLAVSWLFAPYLFNPAGFEWQKVVEDFKEWTNWLFYRGGIGVKGAESWEAWWEEELSHIRTLSGRIMETILSLRFFIFQYGIVYKLKLQGSDTSFAVYGWSWVAFAMIIVLFKVFTFSQKISVNFQLLLRFIQGLSLLMALAGIIVAVVLTPLSVTDIFACVLAFIPTGWGILSIACAWKPVLKRMGMWKSIRSLARLYDALMGMLIFLPVALCSWFPFVSTFQTRMMFNQAFSRGLEISLILAGDNPNSGL
Catalytic domain sequence
686 aa
VPRNLEARRRLQFFTNSLFMDVPPPKSVRKMLSFSVFTPYYSEVVLYSMAELTKRNEDGISILFYLQKIYPDEWKNFLARIGRDENALEGDLDNERDILELRFWASYRGQTLARTVRGMMYYRKALMLQSYLERKAGNDATDAEGFELSPEARAQADLKFTYVVTCQIYGRQKEDQKPEAVDIALLMQRNEALRIAYIDVVDSPKEGKSHTEYYSKLVKADISGKDKEIYSIKLPGDPKLGEGKPENQNHAIVFTRGNAIQTIDMNQDNYFEEALKMRNLLEEFDRDHGIRPPTILGVREHVFTGSVSSLASFMSNQETSFVTLGQRVLAKPLKIRMHYGHPDVFDRVFHITRGGISKASRVINISEDIFAGFNTTLRQGNVTHHEYIQVGKGRDVGLNQIALFEGKVAGGNGEQVLSRDVYRLGQLLDFFRMMSFFFTTVGFYLCTMLTVLTVYIFLYGRAYLALSGVGATIRERAILLDDTALSAALNAQFLFQIGVFTAVPMVLGFILEQGFLQAIVSFITMQFQLCTVFFTFSLGTRTHYFGRTILHGGARYQATGRGFVVKHIKFSENYRLYSRSHFVKAMEVILLLVVYLAYGNDEAGAVSYILLTVSSWFLAVSWLFAPYLFNPAGFEWQKVVEDFKEWTNWLFYRGGIGVKGAESWEAWWEEELSHIRTLSGRIMETI