CSLA7_ORYSJ
ID CSLA7_ORYSJ Reviewed; 585 AA.
AC Q7XIF5; B7EA33; Q8W1N6;
DT 26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2003, sequence version 1.
DT 03-AUG-2022, entry version 96.
DE RecName: Full=Probable glucomannan 4-beta-mannosyltransferase 7 {ECO:0000305};
DE EC=2.4.1.32 {ECO:0000250|UniProtKB:Q7PC76};
DE AltName: Full=Cellulose synthase-like protein A7 {ECO:0000303|PubMed:11842136};
DE Short=OsCslA7 {ECO:0000303|PubMed:11842136};
DE AltName: Full=Glucomannan synthase {ECO:0000305};
DE AltName: Full=Mannan synthase 7 {ECO:0000305};
GN Name=CSLA7 {ECO:0000303|PubMed:11842136};
GN OrderedLocusNames=Os07g0630900, LOC_Os07g43710; ORFNames=P0011H09.139;
OS Oryza sativa subsp. japonica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39947;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=15647349; DOI=10.1073/pnas.0409179102;
RA Liepman A.H., Wilkerson C.G., Keegstra K.;
RT "Expression of cellulose synthase-like (Csl) genes in insect cells reveals
RT that CslA family members encode mannan synthases.";
RL Proc. Natl. Acad. Sci. U.S.A. 102:2221-2226(2005).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16100779; DOI=10.1038/nature03895;
RG International rice genome sequencing project (IRGSP);
RT "The map-based sequence of the rice genome.";
RL Nature 436:793-800(2005).
RN [3]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=18089549; DOI=10.1093/nar/gkm978;
RG The rice annotation project (RAP);
RT "The rice annotation project database (RAP-DB): 2008 update.";
RL Nucleic Acids Res. 36:D1028-D1033(2008).
RN [4]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT "Improvement of the Oryza sativa Nipponbare reference genome using next
RT generation sequence and optical map data.";
RL Rice 6:4-4(2013).
RN [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=12869764; DOI=10.1126/science.1081288;
RG The rice full-length cDNA consortium;
RT "Collection, mapping, and annotation of over 28,000 cDNA clones from
RT japonica rice.";
RL Science 301:376-379(2003).
RN [6]
RP NUCLEOTIDE SEQUENCE [MRNA] OF 107-585, GENE FAMILY, AND NOMENCLATURE.
RX PubMed=11842136; DOI=10.1104/pp.010875;
RA Hazen S.P., Scott-Craig J.S., Walton J.D.;
RT "Cellulose synthase-like genes of rice.";
RL Plant Physiol. 128:336-340(2002).
CC -!- FUNCTION: Probable mannan synthase which consists of a 4-beta-
CC mannosyltransferase activity on mannan using GDP-mannose. The beta-1,4-
CC mannan product is the backbone for galactomannan synthesis by
CC galactomannan galactosyltransferase. Galactomannan is a noncellulosic
CC polysaccharides of plant cell wall. {ECO:0000250|UniProtKB:Q7PC76}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=GDP-mannose + (glucomannan)n = GDP + (glucomannan)n+1.;
CC EC=2.4.1.32; Evidence={ECO:0000250|UniProtKB:Q7PC76};
CC -!- SUBCELLULAR LOCATION: Golgi apparatus membrane {ECO:0000305}; Multi-
CC pass membrane protein {ECO:0000305}.
CC -!- SIMILARITY: Belongs to the glycosyltransferase 2 family. Plant
CC cellulose synthase-like A subfamily. {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=BAF22272.2; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR EMBL; DQ665942; ABG34297.1; -; mRNA.
DR EMBL; AP004260; BAC79726.1; -; Genomic_DNA.
DR EMBL; AP008213; BAF22272.2; ALT_SEQ; Genomic_DNA.
DR EMBL; AP014963; BAT02768.1; -; Genomic_DNA.
DR EMBL; AK064833; BAG89230.1; -; mRNA.
DR EMBL; AF435643; AAL38528.1; -; mRNA.
DR RefSeq; XP_015645073.1; XM_015789587.1.
DR AlphaFoldDB; Q7XIF5; -.
DR SMR; Q7XIF5; -.
DR STRING; 4530.OS07T0630900-02; -.
DR CAZy; GT2; Glycosyltransferase Family 2.
DR PaxDb; Q7XIF5; -.
DR PRIDE; Q7XIF5; -.
DR EnsemblPlants; Os07t0630900-02; Os07t0630900-02; Os07g0630900.
DR GeneID; 4343994; -.
DR Gramene; Os07t0630900-02; Os07t0630900-02; Os07g0630900.
DR KEGG; osa:4343994; -.
DR eggNOG; ENOG502QVIM; Eukaryota.
DR HOGENOM; CLU_012856_2_0_1; -.
DR InParanoid; Q7XIF5; -.
DR OMA; PRNLHIM; -.
DR OrthoDB; 559375at2759; -.
DR Proteomes; UP000000763; Chromosome 7.
DR Proteomes; UP000059680; Chromosome 7.
DR ExpressionAtlas; Q7XIF5; baseline and differential.
DR Genevisible; Q7XIF5; OS.
DR GO; GO:0005794; C:Golgi apparatus; IBA:GO_Central.
DR GO; GO:0000139; C:Golgi membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR GO; GO:0047259; F:glucomannan 4-beta-mannosyltransferase activity; IEA:UniProtKB-EC.
DR GO; GO:0016757; F:glycosyltransferase activity; IBA:GO_Central.
DR GO; GO:0051753; F:mannan synthase activity; IBA:GO_Central.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR Gene3D; 3.90.550.10; -; 1.
DR InterPro; IPR001173; Glyco_trans_2-like.
DR InterPro; IPR029044; Nucleotide-diphossugar_trans.
DR Pfam; PF13632; Glyco_trans_2_3; 1.
DR SUPFAM; SSF53448; SSF53448; 1.
PE 2: Evidence at transcript level;
KW Cell wall biogenesis/degradation; Glycosyltransferase; Golgi apparatus;
KW Membrane; Reference proteome; Transferase; Transmembrane;
KW Transmembrane helix.
FT CHAIN 1..585
FT /note="Probable glucomannan 4-beta-mannosyltransferase 7"
FT /id="PRO_0000319378"
FT TRANSMEM 87..107
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 420..440
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 443..463
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 534..554
FT /note="Helical"
FT /evidence="ECO:0000255"
FT TRANSMEM 563..583
FT /note="Helical"
FT /evidence="ECO:0000255"
FT ACT_SITE 188
FT /evidence="ECO:0000255"
FT ACT_SITE 341
FT /evidence="ECO:0000255"
FT BINDING 247
FT /ligand="substrate"
FT /evidence="ECO:0000255"
FT BINDING 249
FT /ligand="substrate"
FT /evidence="ECO:0000255"
SQ SEQUENCE 585 AA; 65164 MW; 183C93CC7805C7FF CRC64;
MVEAGEIGGA AVFALAAAAA LSAASSLGAV DFRRPLAAVG GGGAFEWDGV VPWLIGVLGG
GDEAAAGGVS VGVAAWYEVW VRVRGGVIAP TLQVAVWVCM VMSVMLVVEA TFNSAVSLGV
KAIGWRPEWR FKWEPLAGAD EEKGRGEYPM VMVQIPMYNE LEVYKLSIGA ACELKWPKDK
LIVQVLDDST DPFIKNLVEL ECESWASKGV NIKYVTRSSR KGFKAGALKK GMECDYTKQC
EYIAIFDADF QPEPNFLLRT VPFLMHNPNV ALVQARWAFV NDTTSLLTRV QKMFFDYHFK
VEQEAGSATF AFFSFNGTAG VWRTTAINEA GGWKDRTTVE DMDLAVRASL NGWKFIYVGD
IRVKSELPST YGAYCRQQFR WACGGANLFR KIAMDVLVAK DISLLKKFYM LYSFFLVRRV
VAPMVACVLY NIIVPLSVMI PELFIPIWGV AYIPMALLII TTIRNPRNLH IMPFWILFES
VMTVLRMRAA LTGLMELSGF NKWTVTKKIG SSVEDTQVPL LPKTRKRLRD RINLPEIGFS
VFLIFCASYN LIFHGKTSYY FNLYLQGLAF LLLGFNFTGN FACCQ
