※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
8.03 
Molecular Weight
120794.27 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
Probable cellulose synthase A catalytic subunit 8 [UDP-forming]; OsCesA8 
Gene Name
CESA8; Os07g0208500; LOC_Os07g10770; OJ1136_A05.10; OJ1559_F09.120; OsJ_022567 
Created Date
2008-02-26 
Organism
Oryza sativa subsp. japonica(Rice) 
NCBI Taxa ID
39947 
Phosphorylation Sites
Position
Peptide
Source
References
141
IGLTKYDSGEIPRGY
dbPPT, P3DB
[1, 2, 3, 4]
131
VGRPKYDSGEIGLTK
dbPPT, P3DB
[1, 2]
Functional Description
Probable catalytic subunit of cellulose synthase terminal complexes ('rosettes'), required for beta-1,4-glucan microfibril crystallization, a major mechanism of the cell wall formation (By similarity). 
Sequence Annotation
chain 1 1081 Probable cellulose synthase A catalytic subunit 8 [UDP-forming]
topological domain 1 277 Cytoplasmic
transmembrane region 278 298 Helical;
topological domain 299 300 Extracellular
transmembrane region 301 321 Helical;
topological domain 322 864 Cytoplasmic
transmembrane region 865 885 Helical;
topological domain 886 890 Extracellular
transmembrane region 891 911 Helical;
topological domain 912 926 Cytoplasmic
transmembrane region 927 947 Helical;
topological domain 948 977 Extracellular
transmembrane region 978 998 Helical;
topological domain 999 1009 Cytoplasmic
transmembrane region 1010 1030 Helical;
topological domain 1031 1039 Extracellular
transmembrane region 1040 1060 Helical;
topological domain 1061 1081 Cytoplasmic
zinc finger region 19 65 RING-type; degenerate
coiled-coil region 450 477
compositionally biased region 119 122 Poly-Gly
active site 396
active site 781
metal ion-binding site 19 Zinc 1
metal ion-binding site 22 Zinc 1
metal ion-binding site 38 Zinc 2
metal ion-binding site 41 Zinc 2
metal ion-binding site 46 Zinc 1
metal ion-binding site 49 Zinc 1
metal ion-binding site 61 Zinc 2
metal ion-binding site 64 Zinc 2
binding site 562 Substrate
binding site 564 Substrate
glycosylation site 954 N-linked (GlcNAc...)
Keyword
Cell membrane,Cell wall biogenesis/degradation,Cellulose biosynthesis,Coiled coil,Complete proteome,Glycoprotein,Glycosyltransferase,Membrane,Metal-binding,Reference proteome,Transferase,Transmembrane,Transmembrane helix,Zinc,Zinc-finger 
Sequence Source
UniProt 
Protein Sequence
MDGDADAVKS GRHGSGQACQ ICGDGVGTTA EGDVFAACDV CGFPVCRPCY EYERKDGTQA 60
CPQCKTKYKR HKGSPAIRGE EGEDTDADDV SDYNYPASGS ADQKQKIADR MRSWRMNAGG 120
GGDVGRPKYD SGEIGLTKYD SGEIPRGYIP SVTNSQISGE IPGASPDHHM MSPTGNIGKR 180
APFPYVNHSP NPSREFSGSI GNVAWKERVD GWKLKQDKGA IPMTNGTSIA PSEGRGVGDI 240
DASTDYNMED ALLNDETRQP LSRKVPLPSS RINPYRMVIV LRLVVLSIFL HYRITNPVRN 300
AYPLWLLSVI CEIWFALSWI LDQFPKWFPI NRETYLDRLA LRYDREGEPS QLAAVDIFVS 360
TVDPMKEPPL VTANTVLSIL AVDYPVDKVS CYVSDDGAAM LTFDALAETS EFARKWVPFV 420
KKYNIEPRAP EWYFSQKIDY LKDKVHPSFV KDRRAMKREY EEFKVRINGL VAKAQKVPEE 480
GWIMQDGTPW PGNNTRDHPG MIQVFLGHSG GLDTEGNELP RLVYVSREKR PGFQHHKKAG 540
AMNALVRVSA VLTNGQYMLN LDCDHYINNS KALREAMCFL MDPNLGRSVC YVQFPQRFDG 600
IDRNDRYANR NTVFFDINLR GLDGIQGPVY VGTGCVFNRT ALYGYEPPIK QKKKGSFLSS 660
LCGGRKKASK SKKKSSDKKK SNKHVDSAVP VFNLEDIEEG VEGAGFDDEK SLLMSQMSLE 720
KRFGQSAAFV ASTLMEYGGV PQSATPESLL KEAIHVISCG YEDKTEWGTE IGWIYGSVTE 780
DILTGFKMHA RGWRSIYCMP KRPAFKGSAP INLSDRLNQV LRWALGSVEI LFSRHCPIWY 840
GYGGRLKFLE RFAYINTTIY PLTSIPLLIY CVLPAICLLT GKFIIPEISN FASIWFISLF 900
ISIFATGILE MRWSGVGIDE WWRNEQFWVI GGISAHLFAV FQGLLKVLAG IDTNFTVTSK 960
ASDEDGDFAE LYMFKWTTLL IPPTTILIIN LVGVVAGISY AINSGYQSWG PLFGKLFFAF 1020
WVIVHLYPFL KGLMGRQNRT PTIVVVWAIL LASIFSLLWV RIDPFTTRVT GPDTQTCGIN 1080
C 1081 
Gene Ontology
GO:0005768; C: endosome; IEA: EnsemblPlants/Gramene
GO:0005794; C: Golgi apparatus; IEA: EnsemblPlants/Gramene
GO:0016021; C: integral component of membrane; IEA: UniProtKB-KW
GO:0005886; C: plasma membrane; IEA: UniProtKB-SubCell
GO:0009506; C: plasmodesma; IEA: EnsemblPlants/Gramene
GO:0005802; C: trans-Golgi network; IEA: EnsemblPlants/Gramene
GO:0016760; F: cellulose synthase (UDP-forming) activity; IEA: UniProtKB-EC
GO:0008270; F: zinc ion binding; IEA: InterPro
GO:0030244; P: cellulose biosynthetic process; IEA: UniProtKB-KW
GO:0009809; P: lignin biosynthetic process; IEA: EnsemblPlants/Gramene
GO:0009833; P: primary cell wall biogenesis; IEA: EnsemblPlants/Gramene
GO:0043255; P: regulation of carbohydrate biosynthetic process; IEA: EnsemblPlants/Gramene
GO:0009834; P: secondary cell wall biogenesis; IEA: EnsemblPlants/Gramene 
Interpro
InterPro; IPR005150; Cellulose_synth
InterPro; IPR027934; CES_Znf_RING
InterPro; IPR029044; Nucleotide-diphossugar_trans
InterPro; IPR001841; Znf_RING
InterPro; IPR013083; Znf_RING/FYVE/PHD
Pfam
Pfam; PF03552; Cellulose_synt
Pfam; PF14569; zf-UDP 
SMART
SMART; SM00184; RING 
PROSITE
 
PRINTS