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A2Y9M4

- SSY1_ORYSI

UniProt

A2Y9M4 - SSY1_ORYSI

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Protein
Soluble starch synthase 1, chloroplastic/amyloplastic
Gene
OsI_021017
Organism
Oryza sativa subsp. indica (Rice)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

Catalytic activityi

ADP-glucose + (1,4-alpha-D-glucosyl)(n) = ADP + (1,4-alpha-D-glucosyl)(n+1).UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei147 – 1471ADP-glucose By similarity

GO - Molecular functioni

  1. starch synthase activity Source: UniProtKB-EC

GO - Biological processi

  1. amylopectin biosynthetic process Source: EnsemblPlants/Gramene
  2. starch biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Starch biosynthesis

Enzyme and pathway databases

UniPathwayiUPA00152.

Protein family/group databases

CAZyiGT5. Glycosyltransferase Family 5.

Names & Taxonomyi

Protein namesi
Recommended name:
Soluble starch synthase 1, chloroplastic/amyloplastic (EC:2.4.1.21)
Alternative name(s):
SSS 1
Starch synthase I
Gene namesi
ORF Names:OsI_021017
OrganismiOryza sativa subsp. indica (Rice)
Taxonomic identifieri39946 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladeEhrhartoideaeOryzeaeOryza

Organism-specific databases

GrameneiA2Y9M4.

Subcellular locationi

Plastidchloroplast. Plastidamyloplast
Note: Amyloplast or chloroplast, soluble Inferred.UniRule annotation

GO - Cellular componenti

  1. amyloplast Source: UniProtKB-SubCell
  2. chloroplast stroma Source: EnsemblPlants/Gramene
Complete GO annotation...

Keywords - Cellular componenti

Amyloplast, Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 113113Chloroplast By similarity
Add
BLAST
Chaini114 – 641528Soluble starch synthase 1, chloroplastic/amyloplasticUniRule annotation
PRO_0000295650Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi39947.LOC_Os06g06560.1.

Structurei

3D structure databases

ProteinModelPortaliA2Y9M4.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiCOG0297.
HOGENOMiHOG000294940.

Family and domain databases

HAMAPiMF_00484. Glycogen_synth.
InterProiIPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view]
PfamiPF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02095. glgA. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

A2Y9M4-1 [UniParc]FASTAAdd to Basket

« Hide

MATAAGMGIG AACLVAPQVR PGRRLRLQRV RRRCVAELSR DGGSAQRPLA    50
PAPLVKQPVL PTFLVPTSTP PAPTQSPAPA PTPPPLPDSG VGEIEPDLEG 100
LTEDSIDKTI FVASEQESEI MDVKEQAQAK VTRSVVFVTG EASPYAKSGG 150
LGDVCGSLPI ALALRGHRVM VVMPRYMNGA LNKNFANAFY TEKHIKIPCF 200
GGEHEVTFFH EYRDSVDWVF VDHPSYHRPG NLYGDNFGAF GDNQFRYTLL 250
CYAACEAPLI LELGGYIYGQ KCMFVVNDWH ASLVPVLLAA KYRPYGVYRD 300
ARSVLVIHNL AHQGVEPAST YPDLGLPPEW YGALEWVFPE WARRHALDKG 350
EAVNFLKGAV VTADRIVTVS QGYSWEVTTA EGGQGLNELL SSRKSVLNGI 400
VNGIDINDWN PSTDKFLPYH YSVDDLSGKA KCKAELQEEL GLPIRPDVPL 450
IGFIGRLDYQ KGIDLIKLAI PDLMRDNIQF VMLGSGDPGF EGWMRSTESG 500
YRDKFRGWVG FSVPVSHRIT AGCDILLMPS RFEPCGLNQL YAMQYGTVPV 550
VHGTGGLRDT VENFNPFAEK GEQGTGWAFS PLTIEKMLWA LRMAISTYRE 600
HKSSWEGLMK RGMSSDFTWD HAASQYEQIF EWAFMDQPYV M 641
Length:641
Mass (Da):70,953
Last modified:March 20, 2007 - v1
Checksum:iFBCBB004DC252CD1
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AY299404 mRNA. Translation: AAP56350.1.
CM000131 Genomic DNA. Translation: EAY99784.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AY299404 mRNA. Translation: AAP56350.1 .
CM000131 Genomic DNA. Translation: EAY99784.1 .

3D structure databases

ProteinModelPortali A2Y9M4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 39947.LOC_Os06g06560.1.

Protein family/group databases

CAZyi GT5. Glycosyltransferase Family 5.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Organism-specific databases

Gramenei A2Y9M4.

Phylogenomic databases

eggNOGi COG0297.
HOGENOMi HOG000294940.

Enzyme and pathway databases

UniPathwayi UPA00152 .

Family and domain databases

HAMAPi MF_00484. Glycogen_synth.
InterProi IPR001296. Glyco_trans_1.
IPR011835. Glycogen/starch_synth.
IPR013534. Starch_synth_cat_dom.
[Graphical view ]
Pfami PF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR02095. glgA. 1 hit.
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Oryza sativa (indica cultivar-group) putative soluble starch synthase I gene."
    Jiang H.W., Dian W.M., Wu P.
    Submitted (MAY-2003) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "The genomes of Oryza sativa: a history of duplications."
    Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S., Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.
    , Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J., Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X., Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y., Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L., Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H., Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z., Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L., Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F., Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q., Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J., Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M., McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.
    PLoS Biol. 3:266-281(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: cv. 93-11.

Entry informationi

Entry nameiSSY1_ORYSI
AccessioniPrimary (citable) accession number: A2Y9M4
Secondary accession number(s): O24206
, Q40739, Q5WA90, Q7Y044
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 24, 2007
Last sequence update: March 20, 2007
Last modified: April 16, 2014
This is version 41 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Miscellaneous

Three forms of soluble starch synthase were purified: RSS1, RSS2 and RSS3.

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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