Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Soluble starch synthase 1, chloroplastic/amyloplastic

Gene

Os06g0160700

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Miscellaneous

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

Catalytic activityi

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

Pathwayi: starch biosynthesis

This protein is involved in the pathway starch biosynthesis, which is part of Glycan biosynthesis.
View all proteins of this organism that are known to be involved in the pathway starch biosynthesis and in Glycan biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei147ADP-glucoseBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionGlycosyltransferase, Transferase
Biological processStarch 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
Ordered Locus Names:Os06g0160700, LOC_Os06g06560
ORF Names:P0681F10.13
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryzaOryza sativa
Proteomesi
  • UP000059680 Componenti: Chromosome 6

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Amyloplast, Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transit peptidei1 – 113Chloroplast1 PublicationAdd BLAST113
ChainiPRO_0000011138114 – 641Soluble starch synthase 1, chloroplastic/amyloplasticAdd BLAST528

Proteomic databases

PaxDbiQ0DEC8.

Expressioni

Tissue specificityi

Leaves and immature seeds.

Gene expression databases

ExpressionAtlasiQ0DEC8. baseline and differential.
GenevisibleiQ0DEC8. OS.

Interactioni

Protein-protein interaction databases

STRINGi39947.LOC_Os06g06560.1.

Structurei

3D structure databases

ProteinModelPortaliQ0DEC8.
SMRiQ0DEC8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiENOG410IHZQ. Eukaryota.
COG0297. LUCA.
InParanoidiQ0DEC8.
KOiK00703.
OMAiTWCPWYM.
OrthoDBiEOG093602TG.

Family and domain databases

HAMAPiMF_00484. Glycogen_synth. 1 hit.
InterProiView protein in InterPro
IPR001296. Glyco_trans_1.
IPR011835. GS/SS.
IPR013534. Starch_synth_cat_dom.
PfamiView protein in Pfam
PF08323. Glyco_transf_5. 1 hit.
PF00534. Glycos_transf_1. 1 hit.
TIGRFAMsiTIGR02095. glgA. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q0DEC8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATAAGMGIG AACLVAPQVR PGRRLRLQRV RRRCVAELSR DGGSAQRPLA
60 70 80 90 100
PAPLVKQPVL PTFLVPTSTP PAPTQSPAPA PTPPPLPDSG VGEIEPDLEG
110 120 130 140 150
LTEDSIDKTI FVASEQESEI MDVKEQAQAK VTRSVVFVTG EASPYAKSGG
160 170 180 190 200
LGDVCGSLPI ALALRGHRVM VVMPRYMNGA LNKNFANAFY TEKHIKIPCF
210 220 230 240 250
GGEHEVTFFH EYRDSVDWVF VDHPSYHRPG NLYGDNFGAF GDNQFRYTLL
260 270 280 290 300
CYAACEAPLI LELGGYIYGQ KCMFVVNDWH ASLVPVLLAA KYRPYGVYRD
310 320 330 340 350
ARSVLVIHNL AHQGVEPAST YPDLGLPPEW YGALEWVFPE WARRHALDKG
360 370 380 390 400
EAVNFLKGAV VTADRIVTVS QGYSWEVTTA EGGQGLNELL SSRKSVLNGI
410 420 430 440 450
VNGIDINDWN PSTDKFLPYH YSVDDLSGKA KCKAELQKEL GLPIRPDVPL
460 470 480 490 500
IGFIGRLDYQ KGIDLIKLAI PDLMRDNIQF VMLGSGDPGF EGWMRSTESG
510 520 530 540 550
YRDKFRGWVG FSVPVSHRIT AGCDILLMPS RFEPCGLNQL YAMQYGTVPV
560 570 580 590 600
VHGTGGLRDT VENFNPFAEK GEQGTGWAFS PLTIEKMLWA LRMAISTYRE
610 620 630 640
HKSSWEGLMK RGMSSDFTWD HAASQYEQIF EWAFMDQPYV M
Length:641
Mass (Da):70,952
Last modified:October 17, 2006 - v1
Checksum:iEF851A03C7349076
GO

Sequence cautioni

Q0DEC8: The sequence AAD49850 differs from that shown. Reason: Frameshift at position 587.Curated
Q0DEC8: The sequence BAA03739 differs from that shown. Reason: Frameshift at position 587.Curated
Q0DEC8: The sequence BAA07396 differs from that shown. Reason: Frameshift at position 587.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti46 – 47QR → HG in BAA03739 (PubMed:7518089).Curated2

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D16202 mRNA. Translation: BAA03739.1. Frameshift.
D38221 Genomic DNA. Translation: BAA07396.1. Frameshift.
AF165890 mRNA. Translation: AAD49850.1. Frameshift.
AB026295 Genomic DNA. Translation: BAD67625.1.
AP008212 Genomic DNA. Translation: BAF18795.1.
AP014962 Genomic DNA. Translation: BAS96282.1.
PIRiJQ2322.
RefSeqiXP_015644241.1. XM_015788755.1.
UniGeneiOs.12725.

Genome annotation databases

EnsemblPlantsiOS06T0160700-01; OS06T0160700-01; OS06G0160700.
GeneIDi9269493.
GrameneiOS06T0160700-01; OS06T0160700-01; OS06G0160700.
KEGGiosa:9269493.

Similar proteinsi

Entry informationi

Entry nameiSSY1_ORYSJ
AccessioniPrimary (citable) accession number: Q0DEC8
Secondary accession number(s): O24206
, Q40739, Q5WA90, Q7Y044
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 24, 2007
Last sequence update: October 17, 2006
Last modified: October 25, 2017
This is version 76 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  3. SIMILARITY comments
    Index of protein domains and families